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					                                                        Table 1
   Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams
             Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                            Biological Condition and Diversity Overall and By Major Basin
                                               Invertebrates                                        Fish
      Degree of Impairment                                    Condition                                                Condition
                                                                                                           # streams
                                 # organisms # taxa # streams   (% of    # fish         # taxa # streams                 (% of
                                                                                                               IBI
                                                              streams)                                                 streams)
All Tributaries                       33,117     119       73                                         53         48
  severely impaired, very poor                             25         34                                         23           48
  moderately impaired, poor                                32         44                                          9           19
  fair                                                                                                            7           15
  slightly impaired, good                                      15          21                                     9           19
  non-impaired, exceptional                                     1         1.4                                     0            0
Allegheny River Tributaries           11,411      80           26               1,103       29        18         15
  severely impaired, very poor                                  4         15                                      5           33
  moderately impaired, poor                                    12         46                                      2           13
  fair                                                                                                            3           20
  slightly impaired, good                                       9          35                                     5           33
  non-impaired, exceptional                                     1         3.8                                     0            0
Monongahela River Tributaries         13,699      66           27                783        16        17         15
  severely impaired, very poor                                 11         41                                     11           73
  moderately impaired, poor                                    12         44                                      2           13
  fair                                                                                                            1            7
  slightly impaired, good                                       4         15                                      1            7
  non-impaired, exceptional                                     0          0                                      0            0
Ohio River Tributaries                 8,007      77           20               1,140       28        18         18
  severely impaired, very poor                                 10         50                                      7           39
  moderately impaired, poor                                     8         40                                      5           28
  fair                                                                                                            3           17
  slightly impaired, good                                       2         10                                      3           17
  non-impaired, exceptional                                     0          0                                      0            0




                                                                    1-1
                                                 Table 2
Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data,
  Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003

     Streams With Dry Weather Fecal Coliform Geometric Mean Concentrations > 1000 CFU/ 100 ml

  Sampling Site Code                            Major                                           Fecal
                            Major Basin       Basin River              Tributary              Coliform
           ALCOSAN/
 USACE                                           Mile                                         Geometric
             3r2n
                                                                                              Mean CFU
  0072         FT01     Monongahela River            22.7   Fallen Timber Run                    1008
  0040         PR01     Monongahela River            18.6   Pine Run Creek                       1128
  0060         BT01     Monongahela River            35.0   Becketts Run                         1243
  0162        KB01      Ohio River                    8.6   Kilbuck Run                          1603
  0016        BK01      Monongahela River             4.5   Becks Run                            1605
  0084         IC01     Allegheny River              11.1   Indian Creek                         1677
  0052         TC01     Monongahela River            11.5   Turtle Creek                         1859
  0044         LB01     Monongahela River            24.5   Lobbs Run                            2575
  0012        SM01      Ohio River                     .8   Sawmill Run                          2580
  0024        HM01      Monongahela River             8.8   Whitaker Run (Homestead Run)         2679
  0062         SF01     Monongahela River            34.2   Sunfish Run                          2755
  0136        MC01      Ohio River                    9.7   McCabe Run                           4130
  0160        HY01      Ohio River                   10.2   Hays Run                             4858
  0006         PN01     Allegheny River               4.7   Pine Creek                           5647
  0010         GT01     Allegheny River               3.5   Girty Run                            5828
  0022        WT01      Monongahela River             6.8   West Run                             9095
  0020         ST01     Monongahela River             6.0   Streets Run                         14841
  0078        DR01      Monongahela River            31.1   Dry Run                             14964
  0034        2TH01     Monongahela River            12.1   Thompson Run                        84273
  0056        CK01      Monongahela River            14.2   Crooked Run                        443694




                                                      2-2
                                             Table3

 Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and
Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny
                                   County, PA , 2000-2003

            USACE and ALCOSAN/3r2n Water Quality Sampling Site Summary

                                                      USACE   ALCOSAN/ 3R2N        overall
Total Sub basins Tributary to Major Rivers             67           64               70
Allegheny River Basin                                  22           26               23
Monongahela River Basin                                25           25               27
Ohio River Basin                                       20           13               20
Total # Tributaries                                    73           64               76
Allegheny River Basin                                  26           26               27
Monongahela River Basin                                27           25               29
Ohio River Basin                                       20           13               20
Total # sites                                          76           64               79
Allegheny River Basin                                  27           26               28
Monongahela River Basin                                29           25               31
Ohio River Basin                                       20           13               20




                                                        3-3
                                                                                  Table 4
Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers,
                                                                    Allegheny County, PA , 2000-2003
                                           USACE and ALCOSAN/ /3r2n Water Quality Sampling Sites and Number of Site Visits
                                                                              Major                                                                       Descending
                    ALCOSAN/3                                                                                                                                                # of
USACE Sampling Site                                                           Basin                                                                      River Bank of
                    r2n Sampling        Collector           Major Basin                           Sub-basin                      River Pool                               Sampling
      Code                                                                    River                                                                     Confluence with
                      Site Code                                                                                                                                           Site Visits
                                                                              Mile                                                                       Major River
       0114                             USACE           Allegheny River        12.9    Little Deer Creek                      Pool 2 (Sharpsburg)             left            1
       0116                             USACE           Allegheny River        12.9    Deer Creek, mile 0.9                   Pool 2 (Sharpsburg)            right            1
       0090            BLK01       USACE & ALCOSAN      Allegheny River        14.6    Blacks Run                       Pool 3 (CW Young, Acemitonia)         left            1
       0094            LPK01       USACE & ALCOSAN      Allegheny River        17.9    Little Pucketa Creek             Pool 3 (CW Young, Acemitonia)                         1
       0098            LBL01       USACE & ALCOSAN      Allegheny River        21.7    Little Bull Creek                Pool 3 (CW Young, Acemitonia)                         1
       0018                             USACE           Monongahela River       6.0    Glass Run, Streets Run                  Emsworth Pool (1)              left            1
       0026                             USACE           Monongahela River       9.7    Tassey Hollow                           Emsworth Pool (1)             right            1
       0054                             USACE           Monongahela River      11.5    Thompson Run, Turtle Creek               Pool 2 Braddock                               1
       0042                             USACE           Monongahela River      19.7    Peters Creek, mile 0.7                   Pool 2 Braddock               left            1
       0046                             USACE           Monongahela River      27.8    Coal Bluff Run, mile 0.25                Pool 3 Elizabeth              left            1
       0047                             USACE           Monongahela River      27.8    Coal Bluff Run, mile 0.1                 Pool 3 Elizabeth              left            1
       0039            STH01          ALCOSAN           Monongahela River              Smiths Run                               Pool 2 Braddock               left            1
       0170                             USACE           Ohio River              3.8    Jacks Run                               Emsworth Pool (1)             right            1
       0168                             USACE           Ohio River              5.7    Spruce Run                              Emsworth Pool (1)             right            1
       0166                             USACE           Ohio River              6.3    Lowrie Run                              Dashields Pool (2)            right            1
       0158                             USACE           Ohio River             10.8    Osborne Run                             Dashields Pool (2)            right            1
       0156                             USACE           Ohio River             11.8    Blackburn Run                           Dashields Pool (2)            right            1
       0154                             USACE           Ohio River             12.7    Edgeworth Run                           Dashields Pool (2)            right            1
       0144                             USACE           Ohio River             14.8    Shouse Run                            Montgomery Pool (3)              left            1
       0130           MN01         USACE & ALCOSAN      Ohio River              8.6    Moon Run                                Dashields Pool (2)             left            2
       0106           CC01         USACE & ALCOSAN      Allegheny River        20.2    Crawford Run                     Pool 3 (CW Young, Acemitonia)        right            3
       0079           SH01         USACE & ALCOSAN      Allegheny River         8.4    Shades Run                             Pool 2 (Sharpsburg)             left            4
       0028           FM01         USACE & ALCOSAN      Monongahela River       3.1    Four Mile Run (Panther Hollow)          Emsworth Pool (1)             right            4
       0022           WT01         USACE & ALCOSAN      Monongahela River       6.8    West Run                                Emsworth Pool (1)              left            4
       0030           NM01         USACE & ALCOSAN      Monongahela River       7.6    Nine Mile Run                           Emsworth Pool (1)             right            4
       0024           HM01         USACE & ALCOSAN      Monongahela River       8.8    Whitaker Run (Homestead Run)            Emsworth Pool (1)              left            4
       0041         CO01/MY02         ALCOSAN           Monongahela River      19.9    Coursin Run                              Pool 2 Braddock              right            4
       0010           GT01         USACE & ALCOSAN      Allegheny River         3.5    Girty Run                               Emsworth Pool (1)             right            5
       0006           PN01         USACE & ALCOSAN      Allegheny River         4.7    Pine Creek                              Emsworth Pool (1)             right            5
       0008           A7201        USACE & ALCOSAN      Allegheny River         6.1    Sipes Run                               Emsworth Pool (1)             right            5
       0104           BAL01        USACE & ALCOSAN      Allegheny River        20.4    Bailey Run                       Pool 3 (CW Young, Acemitonia)        right            5
       0016           BK01         USACE & ALCOSAN      Monongahela River       4.5    Becks Run                               Emsworth Pool (1)              left            5
       0020            ST01        USACE & ALCOSAN      Monongahela River       6.0    Streets Run                             Emsworth Pool (1)              left            5
       0014           CH01         USACE & ALCOSAN      Ohio River              2.6    Chartiers Creek                         Emsworth Pool (1)              left            5
       0136           MC01         USACE & ALCOSAN      Ohio River              9.7    McCabe Run                              Dashields Pool (2)             left            5



                                                                                      4-4
                                                                                  Table 4
Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers,
                                                                    Allegheny County, PA , 2000-2003
                                           USACE and ALCOSAN/ /3r2n Water Quality Sampling Sites and Number of Site Visits
                                                                              Major                                                                    Descending
                    ALCOSAN/3                                                                                                                                             # of
USACE Sampling Site                                                           Basin                                                                   River Bank of
                    r2n Sampling        Collector           Major Basin                            Sub-basin                  River Pool                               Sampling
      Code                                                                    River                                                                  Confluence with
                      Site Code                                                                                                                                        Site Visits
                                                                              Mile                                                                    Major River
       0160            HY01        USACE & ALCOSAN      Ohio River             10.2    Hays Run                             Dashields Pool (2)            right            5
       0138             TN01       USACE & ALCOSAN      Ohio River             11.0    Thorn Run                            Dashields Pool (2)             left            5
       0152             LS01       USACE & ALCOSAN      Ohio River             13.6    Little Sewickley Creek             Montgomery Pool (3)             right            5
       0142            SPF01       USACE & ALCOSAN      Ohio River             14.1    Flaugherty Run                     Montgomery Pool (3)              left            5
       0146             BS01       USACE & ALCOSAN      Ohio River             15.4    Big Sewickley Creek                Montgomery Pool (3)             right            5
       0004            GY01        USACE & ALCOSAN      Allegheny River         6.6    Guyasuta Run                         Emsworth Pool (1)             right            6
       0009             HE01          ALCOSAN           Allegheny River         8.0    Heaths Run                           Emsworth Pool (1)                              6
       0122             SQ01       USACE & ALCOSAN      Allegheny River         8.7    Squaw Run                           Pool 2 (Sharpsburg)            right            6
       0086             PL01       USACE & ALCOSAN      Allegheny River        11.4    Plum Creek                          Pool 2 (Sharpsburg)             left            6
       0110             YT01       USACE & ALCOSAN      Allegheny River        15.7    Tawney Run                    Pool 3 (CW Young, Acemitonia)        right            6
       0108            RD01        USACE & ALCOSAN      Allegheny River        17.1    Riddle Run                    Pool 3 (CW Young, Acemitonia)        right            6
       0102             BF01       USACE & ALCOSAN      Allegheny River        28.5    Buffalo Creek                         Pool 4 (Natrona)             right            6
       0034            2TH01       USACE & ALCOSAN      Monongahela River      12.1    Thompson Run                          Pool 2 Braddock               left            6
       0044             LB01       USACE & ALCOSAN      Monongahela River      24.5    Lobbs Run                             Pool 3 Elizabeth              left            6
       0012            SM01        USACE & ALCOSAN      Ohio River              0.8    Sawmill Run                          Emsworth Pool (1)              left            6
       0164            TM01        USACE & ALCOSAN      Ohio River              7.9    Toms Run                             Dashields Pool (2)            right            6
       0162            KB01        USACE & ALCOSAN      Ohio River              8.6    Kilbuck Run                          Dashields Pool (2)            right            6
       0132            MT01        USACE & ALCOSAN      Ohio River              9.4    Montour Run                          Dashields Pool (2)             left            6
       0140            NW01        USACE & ALCOSAN      Ohio River             12.3    Narrows Run                          Dashields Pool (2)             left            6
       0084             IC01       USACE & ALCOSAN      Allegheny River        11.1    Indian Creek                        Pool 2 (Sharpsburg)             left            7
       0100             BL01       USACE & ALCOSAN      Allegheny River        21.7    Bull Creek                    Pool 3 (CW Young, Acemitonia)        right            7
       0096             CR01       USACE & ALCOSAN      Allegheny River        23.5    Chartiers Run                 Pool 3 (CW Young, Acemitonia)         left            7
       0052             TC01       USACE & ALCOSAN      Monongahela River      11.5    Turtle Creek                          Pool 2 Braddock              right            7
       0056            CK01        USACE & ALCOSAN      Monongahela River      14.2    Crooked Run                           Pool 2 Braddock              right            7
       0038             SA01       USACE & ALCOSAN      Monongahela River      17.0    Sandy Creek                           Pool 2 Braddock               left            7
       0040             PR01       USACE & ALCOSAN      Monongahela River      18.6    Pine Run Creek                        Pool 2 Braddock               left            7
       0043             PC01       USACE & ALCOSAN      Monongahela River      19.7    Peters Creek, mile 0.5                Pool 2 Braddock               left            7
       0074            WL01        USACE & ALCOSAN      Monongahela River      22.1    Wylie Run                             Pool 2 Braddock              right            7
       0072             FT01       USACE & ALCOSAN      Monongahela River      22.7    Fallen Timber Run                     Pool 2 Braddock              right            7
       0068            PM01        USACE & ALCOSAN      Monongahela River      25.0    Perry Mill Run                        Pool 3 Elizabeth             right            7
       0066             KL01       USACE & ALCOSAN      Monongahela River      25.8    Kelley Run                            Pool 3 Elizabeth             right            7
       0064            BN01        USACE & ALCOSAN      Monongahela River      26.7    Bunola Run                            Pool 3 Elizabeth             right            7
       0050            MG01        USACE & ALCOSAN      Monongahela River      29.8    Mingo Creek                           Pool 3 Elizabeth              left            7
       0078            DR01        USACE & ALCOSAN      Monongahela River      31.1    Dry Run                               Pool 3 Elizabeth              left            7
       0058             PG01       USACE & ALCOSAN      Monongahela River      32.4    Pigeon Creek                          Pool 3 Elizabeth              left            7



                                                                                      4-5
                                                                                  Table 4
Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers,
                                                                    Allegheny County, PA , 2000-2003
                                           USACE and ALCOSAN/ /3r2n Water Quality Sampling Sites and Number of Site Visits
                                                                              Major                                                                    Descending
                    ALCOSAN/3                                                                                                                                             # of
USACE Sampling Site                                                           Basin                                                                   River Bank of
                    r2n Sampling        Collector           Major Basin                           Sub-basin                   River Pool                               Sampling
      Code                                                                    River                                                                  Confluence with
                      Site Code                                                                                                                                        Site Visits
                                                                              Mile                                                                    Major River
       0062             SF01       USACE & ALCOSAN      Monongahela River      34.2    Sunfish Run                           Pool 3 Elizabeth             right            7
       0060            BT01        USACE & ALCOSAN      Monongahela River      35.0    Becketts Run                          Pool 3 Elizabeth             right            7
       0080            SD01        USACE & ALCOSAN      Allegheny River         9.6    Sandy Creek                         Pool 2 (Sharpsburg)             left            8
       0082            QG01        USACE & ALCOSAN      Allegheny River        10.3    Quigley Creek                       Pool 2 (Sharpsburg)             left            8
       0120            PW01        USACE & ALCOSAN      Allegheny River        11.3    Powers Run                          Pool 2 (Sharpsburg)            right            8
       0088             FS01       USACE & ALCOSAN      Allegheny River        12.3    Falling Springs Run                 Pool 2 (Sharpsburg)             left            8
       0118            CG01        USACE & ALCOSAN      Allegheny River        12.9    Guys Run, Deer Creek                Pool 2 (Sharpsburg)            right            8
       0112            DEE01       USACE & ALCOSAN      Allegheny River        12.9    Deer Creek, mile 6.5                Pool 2 (Sharpsburg)            right            8
       0092            PK01        USACE & ALCOSAN      Allegheny River        17.9    Pucketa Creek                 Pool 3 (CW Young, Acemitonia)         left            8




                                                                                      4-6
                              Table 5
  Three Rivers – Second Nature, Phase IV, Integration and Review of
   Chemical, Physical, and Biological Data, Streams Tributary to the
Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA, 2000-
                                 2003
                         Sites Sampled Once
                         Major River
  Major River Basin      Basin River              Tributary
                            Mile
Allegheny River              12.9       Little Deer Creek
Allegheny River              12.9       Deer Creek, mile 0.9
Allegheny River              14.6       Blacks Run
Allegheny River              17.9       Little Pucketa Creek
Allegheny River              21.7       Little Bull Creek
Monongahela River              6        Glass Run, Streets Run
Monongahela River             9.7       Tassey Hollow
Monongahela River            11.5       Thompson Run, Turtle Creek
Monongahela River            19.7       Peters Creek, mile 0.7
Monongahela River            27.8       Coal Bluff Run, mile 0.25
Monongahela River            27.8       Coal Bluff Run, mile 0.1
Monongahela River                       Smiths Run
Ohio River                    3.8       Jacks Run
Ohio River                    5.7       Spruce Run
Ohio River                    6.3       Lowrie Run
Ohio River                   10.8       Osborne Run
Ohio River                   11.8       Blackburn Run
Ohio River                   12.7       Edgeworth Run
Ohio River                   14.8       Shouse Run




                                5-7
                                    Table 6
  Three Rivers – Second Nature, Phase IV, Integration and
 Review of Chemical, Physical, and Biological Data, Streams
 Tributary to the Allegheny, Ohio, and Monongahela Rivers,
             Allegheny County, PA , 2000-2003
       % Effective Impervious Associated with Land Use Class*
           Land Use Class                     % Effective Impervious
Malls                                                   92
Transportation                                          75
Commercial                                              72
Heavy Industrial                                        69
Light Industrial                                        53
High Density Residential                                33
Medium Density Residential                              25
Low Density Residential                                 13
Agricultural/Pasture                                     2
Non-vegetated                                            0
Strip Mine                                               0
Grassland/Open Space                                     0
Forest                                                   0
Water                                                    0
* Personal commuications with Lena Andrews




                                       6-8
                                                                                       Table 7
                                      Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                                       Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Parameters Analyzed with Statistics
                                                                                                                                                                                      Criteria/
Parameter                                                                                                                   # of
                          Parameter                        Units       Average         Minimum          Maximum                            Collector             Data Type           benchmarks
  Code                                                                                                                  Observations
                                                                                                                                                                                      available
 00123      # fish species                            #                            5                0              17              53      USACE          biological, fish
 00122      Fish Degree of Impairment                                              4                2               5              48      USACE          biological, fish
 00121      Fish Rank                                                             12                1              18              48      USACE          biological, fish
 00120      IBI                                                                   20                0              48              48      USACE          biological, fish
 00113      # Invertebrate Taxa                       #                           15                1              33              74      USACE          biological, invertebrate
 00114      % Ephemeroptera, Plecoptera, Tricoptera   %                           75               75              75               1      USACE          biological, invertebrate
 00110      Invertebrate Condition Score                                          47                0           95.6               75      USACE          biological, invertebrate
 00112      Invertebrate Degree of Impairment                                      4                1               5              74      USACE          biological, invertebrate
 00111      Invertebrate Rank                                                     38                1              74              74      USACE          biological, invertebrate
 00425      Bicarbonate Alkalinity                    mg/l as CaCO3            72.4               0.0         216.1                 6      USACE          chemical
 00430      Carbonate Alkalinity                      mg/l as CaCO3            45.1             15.3            85.5                6      USACE          chemical
 00420      Hydroxide Alkalinity                      mg/l as CaCO3              3.9              3.9             3.9               1      USACE          chemical
 00403      Laboratory pH                             pH Units                 7.87               5.6         10.37                77      USACE          chemical                       x
 00415      Phenolphthalein Alkalinity                mg/l as CaCO3            19.2               0.9           46.7                8      USACE          chemical
 00435      Total Acidity                             mg/l as CaCO3              5.4              0.0         173.2                77      USACE          chemical                       x
 00410      Total Alkalinity                          mg/l as CaCO3          132.2                5.0         381.0               291   USACE & ALCOSAN   chemical                       x
 70508      Total Hot Acidity/ Hot Peroxide Acidity   mg/l as CaCO3             126              126             126                1      USACE          chemical
 00299      Dissolved Oxygen, probe                   mg/l                     8.53               0.1              21             368   USACE & ALCOSAN   field, chemical                x
 00400      Field pH                                  pH Units                 7.85             6.03          10.43               378   USACE & ALCOSAN   field, chemical                x
 00090      Oxidation Reduction Potential             MV                        227              102             371               74      USACE          field, chemical
 00094      Sp Conductivity, Field                    umhos/cm @ 25C          1029                1.5       5687.7                350   USACE & ALCOSAN   field, chemical                x
 00010      Water Temperature                         Deg C                  17.92              5.38          34.74               379   USACE & ALCOSAN   field, physical                x
 00109      Built ratio                               ratio                    2.42                 1               5              50                     GIS
 S0001      Combined Sewer Overflows                  # / Sub basin               13                1              57              10       3R2N          GIS
 00106      Drainage Area                             sq mi                  21.19              0.14             277               64       3R2N          GIS
 00108      Forest                                    %                      40.25             14.92          71.37                50       3R2N          GIS
 00101      Impervious Surface % of basin             %                          6.5              0.5           19.4               50       3R2N          GIS
 00107      Parks                                     %                        4.01             0.08          12.83                39       3R2N          GIS
 00104      Riparian Corridor intact                  %                           56                5            100               72                     GIS
 00095      Specific Conductance @25 C                umhos/cm @ 25C            927              264           2180                77      USACE          GIS                            x
 00103      Stream Order                              %                            3                1               5              63       3R2N          GIS
 01105      Total Aluminum                            ug/l                      719                50        22000                 78   USACE & ALCOSAN   metal                          x
 01097      Total Antimony                            ug/l                         5                3               5              76      USACE          metal
 01002      Total Arsenic                             ug/l                         5                4              28              76      USACE          metal                          x
 01007      Total Barium                              ug/l                        53               16            250               76      USACE          metal                          x
 01012      Total Beryllium                           ug/l                         2                2               2              76      USACE          metal




                                                                                         7-9
                                                                                                  Table 7
                                                 Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                                                  Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                                   Parameters Analyzed with Statistics
                                                                                                                                                                                                  Criteria/
 Parameter                                                                                                                              # of
                                  Parameter                         Units           Average         Minimum         Maximum                            Collector            Data Type            benchmarks
   Code                                                                                                                             Observations
                                                                                                                                                                                                  available
    01027       Total Cadmium                                ug/l                              1             0.5                4              76      USACE          metal                          x
    01034       Total Chromium                               ug/l                              3               2               29              76      USACE          metal
    01042       Total Copper                                 ug/l                              7               5               49              76      USACE          metal                          x
    01045       Total Iron                                   ug/l                         1849               4.7        207000                285   USACE & ALCOSAN   metal                          x
    01051       Total Lead                                   mg/l                              4               2               66              76      USACE          metal                          x
    01055       Total Manganese                              ug/l                           105                3           1300                76      USACE          metal                          x
    71900       Total Mercury                                ug/l                            0.2             0.2              0.2              76      USACE          metal                          x
    01067       Total Nickel                                 ug/l                             14              10             130               76      USACE          metal                          x
    01147       Total Selenium                               ug/l                              9               5               30              76      USACE          metal                          x
    01077       Total Silver                                 ug/l                              2               2                2              76      USACE          metal
    01092       Total Zinc                                   ug/l                             24            0.01             250               76      USACE          metal                          x
    00941       Sodium Absorption Ratio (SAR)                ratio                         4.14             0.14          17.77                76      USACE          mineralization, chemical       x
    00916       Total Calcium                                mg/l                        83.26                12             243               76      USACE          mineralization, chemical       x
    00900       Total Hardness                               mg/l as CaCO3                  253               49             781              286   USACE & ALCOSAN   mineralization, chemical       x
    00927       Total Magnesium                              mg/l                        21.07               2.5               63              76      USACE          mineralization, chemical       x
    00937       Total Potassium                              mg/l                          5.39             0.88               85              75      USACE          mineralization, chemical       x
    00929       Total Sodium                                 mg/l                        80.25               3.3             320               76      USACE          mineralization, chemical       x
    00625       Total Kjeldahl Nitrogen                      mg/l as N                   0.416               0.1            2.86               75      USACE          nutrient                       x
    00610       Total NH3-N                                  mg/l as N                   0.429           0.0075             20.6              276   USACE & ALCOSAN   nutrient                       x
    00620       Total Nitrate (NO3-N)                        mg/l as N                   0.577                 0            6.32              151     ALCOSAN         nutrient                       x
    00630       Total NO3+Nitrite                            mg/l as N                   1.487              0.15            7.58               75      USACE          nutrient                       x
    70507       Total orthophosphate                         mg/l as P                     0.24                0              2.3             145     ALCOSAN         nutrient                       x
    00665       Total Phosphorus                             mg/l as P                   0.238              0.01               10              75      USACE          nutrient                       x
                                                             Colony Forming Units
    31619       Enterococci                                  (CFU) #/100 ml
                                                                                              510              0           2420               306     ALCOSAN         pathogen                       x
   31617        Escherichia coli                             CFU #/100 ml                   864                 0         2420                310     ALCOSAN         pathogen                       x
   M1617        Escherichia coli Geometric Mean              CFU #/100 ml                   776                26         2420                 59     ALCOSAN         pathogen                       x
   31616        Fecal Coliform                               CFU #/100 ml                21622                  5      1500000                304     ALCOSAN         pathogen                       x
   M1616        Fecal Coliform Geometric Mean                CFU #/100 ml                10293                  5       443694                 60     ALCOSAN         pathogen                       x
   31618        Pathogen Rank                                                                 30                1           59                 60      USACE          pathogen
   31501        Total Coliform                               CFU #/100 ml                 1467                  0         2420                308     ALCOSAN         pathogen
   00080        Color                                        PT-CO Units                   43.2              1.82         1600                 77      USACE          physical                       x
   00515        Total Dissolved Solids                       mg/l @ 105 deg C               816              1.16         3482                215     ALCOSAN         physical                       x
   00076        Turbidity                                    NTU                             8.5             0.12         1220                257   USACE & ALCOSAN   physical                       x

USACE U.S. Army Corps od Engineers, Pittsburgh District
ALCOSAN Alleheny County Sanitation Commission




                                                                                                      7-10
                                                                                   Appendix A
                                 Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                                   Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                              Statistics by Site
 USACE      ALCOSAN
                                                                               Parameter                                                                   # of
sampling     sampling    Major River Basin              Sub-basin                                    Parameter and Units    Average Minimum Maximum
                                                                                 Code                                                                  Observations
site code    site code
0004        GY01         Allegheny River     Guyasuta Run                      00123       #   Fish species                        5          5    5              1
0006        PN01         Allegheny River     Pine Creek                        00123       #   Fish species                        7          7    7              1
0008        A7201        Allegheny River     Sipes Run                         00123       #   Fish species                        2          2    2              1
0010        GT01         Allegheny River     Girty Run                         00123       #   Fish species                        2          2    2              1
0016        BK01         Monongahela River   Becks Run                         00123       #   Fish species                        2          2    2              1
0020        ST01         Monongahela River   Glass Run (Trib to Streets Run)   00123       #   Fish species                        2          2    2              1
0022        WT01         Monongahela River   West Run                          00123       #   Fish species                        2          2    2              1
0024        HM01         Monongahela River   Whitaker Run (Homestead Run)      00123       #   Fish species                        0          0    0              1
0026                     Monongahela River   Tassey Hollow                     00123       #   Fish species                        0          0    0              1
0034        2TH01        Monongahela River   Thompson Run                      00123       #   Fish species                        1          1    1              1
0038        SA01         Monongahela River   Sandy Creek                       00123       #   Fish species                        1          1    1              1
0040        PR01         Monongahela River   Pine Run Creek                    00123       #   Fish species                        3          3    3              1
0043        PC01         Monongahela River   Peters Creek                      00123       #   Fish species                        2          2    2              1
0044        LB01         Monongahela River   Lobbs Run                         00123       #   Fish species                        3          3    3              1
0050        MG01         Monongahela River   Mingo Creek                       00123       #   Fish species                       10         10   10              1
0054                     Monongahela River   Thompson Run (Turtle Creek)       00123       #   Fish species                        2          2    2              1
0056        CK01         Monongahela River   Crooked Run                       00123       #   Fish species                        2          2    2              1
0058        PG01         Monongahela River   Pigeon Creek                      00123       #   Fish species                        5          5    5              1
0066        KL01         Monongahela River   Kelley Run                        00123       #   Fish species                        5          5    5              1
0068        PM01         Monongahela River   Perry Mill Run                    00123       #   Fish species                        5          5    5              1
0078        DR01         Monongahela River   Dry Run                           00123       #   Fish species                        2          2    2              1
0080        SD01         Allegheny River     Sandy Creek                       00123       #   Fish species                        4          4    4              1
0082        QG01         Allegheny River     Quigley Creek                     00123       #   Fish species                        0          0    0              1
0086        PL01         Allegheny River     Plum Creek                        00123       #   Fish species                       15         15   15              1
0088        FS01         Allegheny River     Falling Springs Run               00123       #   Fish species                        0          0    0              1
0090        BLK01        Allegheny River     Blacks Run                        00123       #   Fish species                        0          0    0              1
0092        PK01         Allegheny River     Pucketa Creek                     00123       #   Fish species                       10         10   10              1
0094        LPK01        Allegheny River     Little Pucketa Creek              00123       #   Fish species                        9          9    9              1
0098        LBL01        Allegheny River     Little Bull Creek                 00123       #   Fish species                       16         16   16              1
0104        BAL01        Allegheny River     Bailey Run                        00123       #   Fish species                       15         15   15              1
0106        CC01         Allegheny River     Crawford Run                      00123       #   Fish species                        9          9    9              1
0108        RD01         Allegheny River     Riddle Run                        00123       #   Fish species                        2          2    2              1
0110        YT01         Allegheny River     Tawney Run                        00123       #   Fish species                        3          3    3              1
0118        CG01         Allegheny River     Guys Run                          00123       #   Fish species                        0          0    0              1
0122        SQ01         Allegheny River     Squaw Run                         00123       #   Fish species                       10         10   10              1
0130        MN01         Ohio River          Moon Run                          00123       #   Fish species                       12         12   12              1
0132        MT01         Ohio River          Montour Run                       00123       #   Fish species                       11         11   11              1
0136        MC01         Ohio River          McCabe Run                        00123       #   Fish species                        3          3    3              1
0138        TN01         Ohio River          Thorn Run                         00123       #   Fish species                        4          4    4              1
0140        NW01         Ohio River          Narrows Run                       00123       #   Fish species                        3          3    3              1
0142        SPF01        Ohio River          Flaugherty Run                    00123       #   Fish species                       10         10   10              1




                                                                                                App A-11
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                   # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                  Observations
site code site code
0144               Ohio River          Shouse Run                        00123       # Fish species                          0          0    0              1
0146     BS01      Ohio River          Big Sewickley Creek               00123       # Fish species                         17         17   17              1
0152     LS01      Ohio River          Little Sewickley Creek            00123       # Fish species                         13         13   13              1
0154               Ohio River          Edgeworth Run                     00123       # Fish species                          0          0    0              1
0156               Ohio River          Blackburn Run                     00123       # Fish species                          0          0    0              1
0158               Ohio River          Osborne Run                       00123       # Fish species                          0          0    0              1
0160     HY01      Ohio River          Hays Run                          00123       # Fish species                          1          1    1              1
0162     KB01      Ohio River          Kilbuck Run                       00123       # Fish species                          4          4    4              1
0164     TM01      Ohio River          Toms Run                          00123       # Fish species                          3          3    3              1
0166               Ohio River          Lowrie Run                        00123       # Fish species                         10         10   10              1
0168               Ohio River          Spruce Run                        00123       # Fish species                          0          0    0              1
0170               Ohio River          Jacks Run                         00123       # Fish species                          0          0    0              1
0004     GY01      Allegheny River     Guyasuta Run                      00113       # Macroinvertebrate Taxa               16         16   16              1
0006     PN01      Allegheny River     Pine Creek                        00113       # Macroinvertebrate Taxa               22         22   22              1
0008     A7201     Allegheny River     Sipes Run                         00113       # Macroinvertebrate Taxa               10         10   10              1
0010     GT01      Allegheny River     Girty Run                         00113       # Macroinvertebrate Taxa               13         13   13              1
0012     SM01      Ohio River          Sawmill Run                       00113       # Macroinvertebrate Taxa                5          5    5              1
0014     CH01      Ohio River          Chartiers Creek                   00113       # Macroinvertebrate Taxa               21         21   21              1
0016     BK01      Monongahela River   Becks Run                         00113       # Macroinvertebrate Taxa               18         18   18              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00113       # Macroinvertebrate Taxa               12         12   12              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00113       # Macroinvertebrate Taxa               11         11   11              1
0022     WT01      Monongahela River   West Run                          00113       # Macroinvertebrate Taxa                9          9    9              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00113       # Macroinvertebrate Taxa               10         10   10              1
0026               Monongahela River   Tassey Hollow                     00113       # Macroinvertebrate Taxa                1          1    1              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00113       # Macroinvertebrate Taxa                9          9    9              1
0030     NM01      Monongahela River   Nine Mile Run                     00113       # Macroinvertebrate Taxa                7          7    7              1
0034     2TH01     Monongahela River   Thompson Run                      00113       # Macroinvertebrate Taxa                7          7    7              1
0038     SA01      Monongahela River   Sandy Creek                       00113       # Macroinvertebrate Taxa               10         10   10              1
0040     PR01      Monongahela River   Pine Run Creek                    00113       # Macroinvertebrate Taxa                7          7    7              1
0042               Monongahela River   Peters Creek                      00113       # Macroinvertebrate Taxa                9          9    9              1
0043     PC01      Monongahela River   Peters Creek                      00113       # Macroinvertebrate Taxa               10         10   10              1
0044     LB01      Monongahela River   Lobbs Run                         00113       # Macroinvertebrate Taxa               20         20   20              1
0047               Monongahela River   Coal Bluff Run                    00113       # Macroinvertebrate Taxa                9          9    9              1
0050     MG01      Monongahela River   Mingo Creek                       00113       # Macroinvertebrate Taxa               23         23   23              1
0052     TC01      Monongahela River   Turtle Creek                      00113       # Macroinvertebrate Taxa                7          7    7              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00113       # Macroinvertebrate Taxa               12         12   12              1
0056     CK01      Monongahela River   Crooked Run                       00113       # Macroinvertebrate Taxa                9          9    9              1
0058     PG01      Monongahela River   Pigeon Creek                      00113       # Macroinvertebrate Taxa               18         18   18              1
0060     BT01      Monongahela River   Becketts Run                      00113       # Macroinvertebrate Taxa               11         11   11              1
0062     SF01      Monongahela River   Sunfish Run                       00113       # Macroinvertebrate Taxa                7          7    7              1
0064     BN01      Monongahela River   Bunola Run                        00113       # Macroinvertebrate Taxa               12         12   12              1




                                                                                        App A-12
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                      Observations
site code site code
0066     KL01      Monongahela River   Kelley Run                   00113        # Macroinvertebrate Taxa                   25         25   25              1
0068     PM01      Monongahela River   Perry Mill Run               00113        # Macroinvertebrate Taxa                   20         20   20              1
0072     FT01      Monongahela River   Fallen Timber Run            00113        # Macroinvertebrate Taxa                    8          8    8              1
0074     WL01      Monongahela River   Wylie Run                    00113        # Macroinvertebrate Taxa                   11         11   11              1
0078     DR01      Monongahela River   Dry Run                      00113        # Macroinvertebrate Taxa                   12         12   12              1
0079     SH01      Allegheny River     Shades Run                   00113        # Macroinvertebrate Taxa                   10         10   10              1
0080     SD01      Allegheny River     Sandy Creek                  00113        # Macroinvertebrate Taxa                   17         17   17              1
0082     QG01      Allegheny River     Quigley Creek                00113        # Macroinvertebrate Taxa                    9          9    9              1
0084     IC01      Allegheny River     Indian Creek                 00113        # Macroinvertebrate Taxa                    5          5    5              1
0086     PL01      Allegheny River     Plum Creek                   00113        # Macroinvertebrate Taxa                   21         21   21              1
0088     FS01      Allegheny River     Falling Springs Run          00113        # Macroinvertebrate Taxa                    5          5    5              1
0090     BLK01     Allegheny River     Blacks Run                   00113        # Macroinvertebrate Taxa                   20         20   20              1
0092     PK01      Allegheny River     Pucketa Creek                00113        # Macroinvertebrate Taxa                   21         21   21              1
0094     LPK01     Allegheny River     Little Pucketa Creek         00113        # Macroinvertebrate Taxa                   15         15   15              1
0096     CR01      Allegheny River     Chartiers Run                00113        # Macroinvertebrate Taxa                   11         11   11              1
0098     LBL01     Allegheny River     Little Bull Creek            00113        # Macroinvertebrate Taxa                   23         23   23              1
0100     BL01      Allegheny River     Bull Creek                   00113        # Macroinvertebrate Taxa                   19         19   19              1
0102     BF01      Allegheny River     Buffalo Creek                00113        # Macroinvertebrate Taxa                   32         32   32              1
0104     BAL01     Allegheny River     Bailey Run                   00113        # Macroinvertebrate Taxa                   22         22   22              1
0106     CC01      Allegheny River     Crawford Run                 00113        # Macroinvertebrate Taxa                   17         17   17              1
0108     RD01      Allegheny River     Riddle Run                   00113        # Macroinvertebrate Taxa                   21         21   21              1
0110     YT01      Allegheny River     Tawney Run                   00113        # Macroinvertebrate Taxa                   33         33   33              1
0114               Allegheny River     Little Deer Creek            00113        # Macroinvertebrate Taxa                   10         10   10              1
0116     DEE01     Allegheny River     Deer Creek                   00113        # Macroinvertebrate Taxa                   15         15   15              1
0118     CG01      Allegheny River     Guys Run                     00113        # Macroinvertebrate Taxa                   26         26   26              1
0120     PW01      Allegheny River     Powers Run                   00113        # Macroinvertebrate Taxa                    9          9    9              1
0122     SQ01      Allegheny River     Squaw Run                    00113        # Macroinvertebrate Taxa                   15         15   15              1
0130     MN01      Ohio River          Moon Run                     00113        # Macroinvertebrate Taxa                   16         16   16              1
0132     MT01      Ohio River          Montour Run                  00113        # Macroinvertebrate Taxa                   12         12   12              1
0136     MC01      Ohio River          McCabe Run                   00113        # Macroinvertebrate Taxa                    9          9    9              1
0138     TN01      Ohio River          Thorn Run                    00113        # Macroinvertebrate Taxa                   20         20   20              1
0140     NW01      Ohio River          Narrows Run                  00113        # Macroinvertebrate Taxa                   17         17   17              1
0142     SPF01     Ohio River          Flaugherty Run               00113        # Macroinvertebrate Taxa                   25         25   25              1
0144               Ohio River          Shouse Run                   00113        # Macroinvertebrate Taxa                   12         12   12              1
0146     BS01      Ohio River          Big Sewickley Creek          00113        # Macroinvertebrate Taxa                   27         27   27              1
0152     LS01      Ohio River          Little Sewickley Creek       00113        # Macroinvertebrate Taxa                   25         25   25              1
0154               Ohio River          Edgeworth Run                00113        # Macroinvertebrate Taxa                    9          9    9              1
0156               Ohio River          Blackburn Run                00113        # Macroinvertebrate Taxa                   17         17   17              1
0158               Ohio River          Osborne Run                  00113        # Macroinvertebrate Taxa                    9          9    9              1
0160     HY01      Ohio River          Hays Run                     00113        # Macroinvertebrate Taxa                   13         13   13              1
0162     KB01      Ohio River          Kilbuck Run                  00113        # Macroinvertebrate Taxa                   18         18   18              1




                                                                                    App A-13
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                        Observations
site code site code
0164     TM01      Ohio River          Toms Run                          00113       # Macroinvertebrate Taxa               27            27      27              1
0166               Ohio River          Lowrie Run                        00113       # Macroinvertebrate Taxa               13            13      13              1
0168               Ohio River          Spruce Run                        00113       # Macroinvertebrate Taxa               11            11      11              1
0170               Ohio River          Jacks Run                         00113       # Macroinvertebrate Taxa                8             8       8              1
0030     NM01      Monongahela River   Nine Mile Run                     00425       Bicarb.Alkalinity CaCO3 mg/l            0             0       0              1
0052     TC01      Monongahela River   Turtle Creek                      00425       Bicarb.Alkalinity CaCO3 mg/l         67.1          67.1    67.1              1
0094     LPK01     Allegheny River     Little Pucketa Creek              00425       Bicarb.Alkalinity CaCO3 mg/l         18.0          18.0    18.0              1
0104     BAL01     Allegheny River     Bailey Run                        00425       Bicarb.Alkalinity CaCO3 mg/l         60.6          60.6    60.6              1
0118     CG01      Allegheny River     Guys Run                          00425       Bicarb.Alkalinity CaCO3 mg/l        216.1         216.1   216.1              1
0122     SQ01      Allegheny River     Squaw Run                         00425       Bicarb.Alkalinity CaCO3 mg/l         72.7          72.7    72.7              1
0030     NM01      Monongahela River   Nine Mile Run                     00430       Carb.Alkalinity as CaCO3 mg/l        85.5          85.5    85.5              1
0052     TC01      Monongahela River   Turtle Creek                      00430       Carb.Alkalinity as CaCO3 mg/l        18.5          18.5    18.5              1
0094     LPK01     Allegheny River     Little Pucketa Creek              00430       Carb.Alkalinity as CaCO3 mg/l        41.7          41.7    41.7              1
0104     BAL01     Allegheny River     Bailey Run                        00430       Carb.Alkalinity as CaCO3 mg/l        72.0          72.0    72.0              1
0118     CG01      Allegheny River     Guys Run                          00430       Carb.Alkalinity as CaCO3 mg/l        37.6          37.6    37.6              1
0122     SQ01      Allegheny River     Squaw Run                         00430       Carb.Alkalinity as CaCO3 mg/l        15.3          15.3    15.3              1
0004     GY01      Allegheny River     Guyasuta Run                      00080       Color PT-CO Units                      25            25      25              1
0006     PN01      Allegheny River     Pine Creek                        00080       Color PT-CO Units                      25            25      25              1
0008     A7201     Allegheny River     Sipes Run                         00080       Color PT-CO Units                      15            15      15              1
0010     GT01      Allegheny River     Girty Run                         00080       Color PT-CO Units                      15            15      15              1
0012     SM01      Ohio River          Sawmill Run                       00080       Color PT-CO Units                    17.5          17.5    17.5              1
0014     CH01      Ohio River          Chartiers Creek                   00080       Color PT-CO Units                    50.0          50.0    50.0              1
0016     BK01      Monongahela River   Becks Run                         00080       Color PT-CO Units                    70.0          70.0    70.0              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00080       Color PT-CO Units                     7.5           7.5     7.5              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00080       Color PT-CO Units                     7.5           7.5     7.5              1
0022     WT01      Monongahela River   West Run                          00080       Color PT-CO Units                     5.0           5.0     5.0              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00080       Color PT-CO Units                     7.5           7.5     7.5              1
0026               Monongahela River   Tassey Hollow                     00080       Color PT-CO Units                    12.5          12.5    12.5              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00080       Color PT-CO Units                    15.0          15.0    15.0              1
0030     NM01      Monongahela River   Nine Mile Run                     00080       Color PT-CO Units                     2.5           2.5     2.5              1
0034     2TH01     Monongahela River   Thompson Run                      00080       Color PT-CO Units                    25.0          25.0    25.0              1
0038     SA01      Monongahela River   Sandy Creek                       00080       Color PT-CO Units                     7.5           7.5     7.5              1
0040     PR01      Monongahela River   Pine Run Creek                    00080       Color PT-CO Units                     7.5           7.5     7.5              1
0042               Monongahela River   Peters Creek                      00080       Color PT-CO Units                    25.0          25.0    25.0              1
0043     PC01      Monongahela River   Peters Creek                      00080       Color PT-CO Units                    20.0          20.0    20.0              1
0044     LB01      Monongahela River   Lobbs Run                         00080       Color PT-CO Units                    15.0          15.0    15.0              1
0046               Monongahela River   Coal Bluff Run                    00080       Color PT-CO Units                    35.0          35.0    35.0              1
0047               Monongahela River   Coal Bluff Run                    00080       Color PT-CO Units                   400.0         400.0   400.0              1
0050     MG01      Monongahela River   Mingo Creek                       00080       Color PT-CO Units                    12.5          12.5    12.5              1
0052     TC01      Monongahela River   Turtle Creek                      00080       Color PT-CO Units                    25.0          25.0    25.0              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00080       Color PT-CO Units                     5.0           5.0     5.0              1




                                                                                        App A-14
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                           # of
sampling sampling Major River Basin               Sub-basin                                Parameter and Units        Average Minimum Maximum
                                                                       Code                                                                          Observations
site code site code
0056     CK01      Monongahela River   Crooked Run                  00080        Color   PT-CO Units                       2.5        2.5      2.5              1
0058     PG01      Monongahela River   Pigeon Creek                 00080        Color   PT-CO Units                      15.0       15.0     15.0              1
0060     BT01      Monongahela River   Becketts Run                 00080        Color   PT-CO Units                      50.0       50.0     50.0              1
0062     SF01      Monongahela River   Sunfish Run                  00080        Color   PT-CO Units                     240.0      240.0    240.0              1
0064     BN01      Monongahela River   Bunola Run                   00080        Color   PT-CO Units                      30.0       30.0     30.0              1
0066     KL01      Monongahela River   Kelley Run                   00080        Color   PT-CO Units                      15.0       15.0     15.0              1
0068     PM01      Monongahela River   Perry Mill Run               00080        Color   PT-CO Units                       5.0        5.0      5.0              1
0072     FT01      Monongahela River   Fallen Timber Run            00080        Color   PT-CO Units                       7.5        7.5      7.5              1
0074     WL01      Monongahela River   Wylie Run                    00080        Color   PT-CO Units                       7.5        7.5      7.5              1
0078     DR01      Monongahela River   Dry Run                      00080        Color   PT-CO Units                      30.0       30.0     30.0              1
0079     SH01      Allegheny River     Shades Run                   00080        Color   PT-CO Units                       5.0        5.0      5.0              1
0080     SD01      Allegheny River     Sandy Creek                  00080        Color   PT-CO Units                       2.5        2.5      2.5              1
0082     QG01      Allegheny River     Quigley Creek                00080        Color   PT-CO Units                       7.5        7.5      7.5              1
0084     IC01      Allegheny River     Indian Creek                 00080        Color   PT-CO Units                      12.5       12.5     12.5              1
0086     PL01      Allegheny River     Plum Creek                   00080        Color   PT-CO Units                       7.5        7.5      7.5              1
0088     FS01      Allegheny River     Falling Springs Run          00080        Color   PT-CO Units                      12.5       12.5     12.5              1
0090     BLK01     Allegheny River     Blacks Run                   00080        Color   PT-CO Units                       5.0        5.0      5.0              1
0092     PK01      Allegheny River     Pucketa Creek                00080        Color   PT-CO Units                      20.0       20.0     20.0              1
0094     LPK01     Allegheny River     Little Pucketa Creek         00080        Color   PT-CO Units                       5.0        5.0      5.0              1
0096     CR01      Allegheny River     Chartiers Run                00080        Color   PT-CO Units                      10.0       10.0     10.0              1
0098     LBL01     Allegheny River     Little Bull Creek            00080        Color   PT-CO Units                       2.5        2.5      2.5              1
0100     BL01      Allegheny River     Bull Creek                   00080        Color   PT-CO Units                      25.0       25.0     25.0              1
0102     BF01      Allegheny River     Buffalo Creek                00080        Color   PT-CO Units                       5.0        5.0      5.0              1
0104     BAL01     Allegheny River     Bailey Run                   00080        Color   PT-CO Units                       7.5        7.5      7.5              1
0106     CC01      Allegheny River     Crawford Run                 00080        Color   PT-CO Units                      10.0       10.0     10.0              1
0108     RD01      Allegheny River     Riddle Run                   00080        Color   PT-CO Units                       5.0        5.0      5.0              1
0110     YT01      Allegheny River     Tawney Run                   00080        Color   PT-CO Units                       7.5        7.5      7.5              1
0112               Allegheny River     Deer Creek                   00080        Color   PT-CO Units                      12.5       12.5     12.5              1
0114               Allegheny River     Little Deer Creek            00080        Color   PT-CO Units                      10.0       10.0     10.0              1
0116     DEE01     Allegheny River     Deer Creek                   00080        Color   PT-CO Units                      10.0       10.0     10.0              1
0118     CG01      Allegheny River     Guys Run                     00080        Color   PT-CO Units                       7.5        7.5      7.5              1
0120     PW01      Allegheny River     Powers Run                   00080        Color   PT-CO Units                    1600.0     1600.0   1600.0              1
0122     SQ01      Allegheny River     Squaw Run                    00080        Color   PT-CO Units                       5.0        5.0      5.0              1
0130     MN01      Ohio River          Moon Run                     00080        Color   PT-CO Units                       2.5        2.5      2.5              1
0132     MT01      Ohio River          Montour Run                  00080        Color   PT-CO Units                       7.5        7.5      7.5              1
0136     MC01      Ohio River          McCabe Run                   00080        Color   PT-CO Units                      12.5       12.5     12.5              1
0138     TN01      Ohio River          Thorn Run                    00080        Color   PT-CO Units                      20.0       20.0     20.0              1
0140     NW01      Ohio River          Narrows Run                  00080        Color   PT-CO Units                       1.8        1.8      1.8              1
0142     SPF01     Ohio River          Flaugherty Run               00080        Color   PT-CO Units                      12.5       12.5     12.5              1
0144               Ohio River          Shouse Run                   00080        Color   PT-CO Units                       5.0        5.0      5.0              1
0146     BS01      Ohio River          Big Sewickley Creek          00080        Color   PT-CO Units                       7.5        7.5      7.5              1




                                                                                    App A-15
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                          # of
sampling sampling Major River Basin              Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                          Code                                                                         Observations
site code site code
0152     LS01     Ohio River          Little Sewickley Creek            00080       Color PT-CO Units                      2.5           2.5     2.5              1
0154              Ohio River          Edgeworth Run                     00080       Color PT-CO Units                     35.0          35.0    35.0              1
0156              Ohio River          Blackburn Run                     00080       Color PT-CO Units                     20.0          20.0    20.0              1
0158              Ohio River          Osborne Run                       00080       Color PT-CO Units                      7.5           7.5     7.5              1
0160     HY01     Ohio River          Hays Run                          00080       Color PT-CO Units                      5.0           5.0     5.0              1
0162     KB01     Ohio River          Kilbuck Run                       00080       Color PT-CO Units                      7.5           7.5     7.5              1
0164     TM01     Ohio River          Toms Run                          00080       Color PT-CO Units                     17.5          17.5    17.5              1
0166              Ohio River          Lowrie Run                        00080       Color PT-CO Units                     25.0          25.0    25.0              1
0168              Ohio River          Spruce Run                        00080       Color PT-CO Units                      7.5           7.5     7.5              1
0170              Ohio River          Jacks Run                         00080       Color PT-CO Units                     30.0          30.0    30.0              1
0004     GY01     Allegheny River     Guyasuta Run                      00299       Dissolved Oxygen mg/l                 6.89          0.18   10.19              6
0006     PN01     Allegheny River     Pine Creek                        00299       Dissolved Oxygen mg/l                 9.53          6.49   11.02              5
0008     A7201    Allegheny River     Sipes Run                         00299       Dissolved Oxygen mg/l                 7.43          1.14   10.67              4
0009     HE01     Allegheny River     Heaths Run                        00299       Dissolved Oxygen mg/l                 9.04          5.42   11.58              6
0010     GT01     Allegheny River     Girty Run                         00299       Dissolved Oxygen mg/l                 9.92          4.46   14.32              5
0012     SM01     Ohio River          Sawmill Run                       00299       Dissolved Oxygen mg/l                 8.21          6.70   11.12              6
0014     CH01     Ohio River          Chartiers Creek                   00299       Dissolved Oxygen mg/l                 7.33          4.66    8.60              5
0016     BK01     Monongahela River   Becks Run                         00299       Dissolved Oxygen mg/l                 8.88          6.07   10.41              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   00299       Dissolved Oxygen mg/l                 7.06          7.06    7.06              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00299       Dissolved Oxygen mg/l                 8.40          6.67    9.39              5
0022     WT01     Monongahela River   West Run                          00299       Dissolved Oxygen mg/l                 6.65          3.82    9.12              5
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00299       Dissolved Oxygen mg/l                 8.57          7.25    9.62              4
0026              Monongahela River   Tassey Hollow                     00299       Dissolved Oxygen mg/l                 8.26          8.26    8.26              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    00299       Dissolved Oxygen mg/l                 6.14          5.09    7.84              4
0030     NM01     Monongahela River   Nine Mile Run                     00299       Dissolved Oxygen mg/l                 6.53          6.19    7.15              3
0034     2TH01    Monongahela River   Thompson Run                      00299       Dissolved Oxygen mg/l                 7.20          0.59   10.83              6
0038     SA01     Monongahela River   Sandy Creek                       00299       Dissolved Oxygen mg/l                 8.36          6.68    9.95              7
0039     STH01    Monongahela River   Smiths Run                        00299       Dissolved Oxygen mg/l                 6.40          6.40    6.40              1
0040     PR01
         CO01/MY0 Monongahela River   Pine Run Creek                    00299       Dissolved Oxygen mg/l                 7.85          6.22    9.56              7
0041     2        Monongahela River   Coursin Run                       00299       Dissolved Oxygen mg/l                 7.78          6.53    8.74              4
0042              Monongahela River   Peters Creek                      00299       Dissolved Oxygen mg/l                 9.85          9.85    9.85              1
0043     PC01     Monongahela River   Peters Creek                      00299       Dissolved Oxygen mg/l                 8.15          6.86    9.18              6
0044     LB01     Monongahela River   Lobbs Run                         00299       Dissolved Oxygen mg/l                 8.01          6.82    9.19              6
0046              Monongahela River   Coal Bluff Run                    00299       Dissolved Oxygen mg/l                 8.96          8.96    8.96              1
0047              Monongahela River   Coal Bluff Run                    00299       Dissolved Oxygen mg/l                 9.37          9.37    9.37              1
0050     MG01     Monongahela River   Mingo Creek                       00299       Dissolved Oxygen mg/l                 7.14          3.00   10.09              6
0052     TC01     Monongahela River   Turtle Creek                      00299       Dissolved Oxygen mg/l                 8.54          6.79   10.57              7
0054              Monongahela River   Thompson Run (Turtle Creek)       00299       Dissolved Oxygen mg/l                10.16         10.16   10.16              1
0056     CK01     Monongahela River   Crooked Run                       00299       Dissolved Oxygen mg/l                 8.57          6.53   10.93              7
0058     PG01     Monongahela River   Pigeon Creek                      00299       Dissolved Oxygen mg/l                 8.79          5.97    9.89              7
0060     BT01     Monongahela River   Becketts Run                      00299       Dissolved Oxygen mg/l                 9.05          5.54   15.00              7




                                                                                       App A-16
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                             # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                            Observations
site code site code
0062     SF01      Monongahela River   Sunfish Run                  00299        Dissolved Oxygen mg/l                    6.03          0.10    9.80              7
0064     BN01      Monongahela River   Bunola Run                   00299        Dissolved Oxygen mg/l                    8.17          6.92    9.47              7
0066     KL01      Monongahela River   Kelley Run                   00299        Dissolved Oxygen mg/l                    7.98          6.42    9.76              7
0068     PM01      Monongahela River   Perry Mill Run               00299        Dissolved Oxygen mg/l                    7.97          0.10   13.30              7
0072     FT01      Monongahela River   Fallen Timber Run            00299        Dissolved Oxygen mg/l                    8.39          2.36   13.96              7
0074     WL01      Monongahela River   Wylie Run                    00299        Dissolved Oxygen mg/l                    8.11          6.89    8.98              7
0078     DR01      Monongahela River   Dry Run                      00299        Dissolved Oxygen mg/l                    8.72          6.20   12.95              7
0079     SH01      Allegheny River     Shades Run                   00299        Dissolved Oxygen mg/l                    9.43          6.36   11.42              4
0080     SD01      Allegheny River     Sandy Creek                  00299        Dissolved Oxygen mg/l                    9.00          6.82   12.34              8
0082     QG01      Allegheny River     Quigley Creek                00299        Dissolved Oxygen mg/l                    8.79          6.16   11.21              7
0084     IC01      Allegheny River     Indian Creek                 00299        Dissolved Oxygen mg/l                    8.45          4.23   11.39              7
0086     PL01      Allegheny River     Plum Creek                   00299        Dissolved Oxygen mg/l                    8.20          4.31   12.17              6
0088     FS01      Allegheny River     Falling Springs Run          00299        Dissolved Oxygen mg/l                    9.40          8.83   10.52              6
0090     BLK01     Allegheny River     Blacks Run                   00299        Dissolved Oxygen mg/l                   10.31         10.31   10.31              1
0092     PK01      Allegheny River     Pucketa Creek                00299        Dissolved Oxygen mg/l                    8.81          7.48   10.95              7
0094     LPK01     Allegheny River     Little Pucketa Creek         00299        Dissolved Oxygen mg/l                   12.48         12.48   12.48              1
0096     CR01      Allegheny River     Chartiers Run                00299        Dissolved Oxygen mg/l                    7.48          4.70   10.68              6
0098     LBL01     Allegheny River     Little Bull Creek            00299        Dissolved Oxygen mg/l                   13.51         13.51   13.51              1
0100     BL01      Allegheny River     Bull Creek                   00299        Dissolved Oxygen mg/l                    8.00          3.81   12.70              6
0102     BF01      Allegheny River     Buffalo Creek                00299        Dissolved Oxygen mg/l                    9.68          6.15   13.57              6
0104     BAL01     Allegheny River     Bailey Run                   00299        Dissolved Oxygen mg/l                    9.33          7.97   11.83              4
0106     CC01      Allegheny River     Crawford Run                 00299        Dissolved Oxygen mg/l                   10.35          8.51   12.18              2
0108     RD01      Allegheny River     Riddle Run                   00299        Dissolved Oxygen mg/l                    8.30          6.14   11.53              6
0110     YT01      Allegheny River     Tawney Run                   00299        Dissolved Oxygen mg/l                    7.56          4.92   11.10              6
0112               Allegheny River     Deer Creek                   00299        Dissolved Oxygen mg/l                   11.42         11.42   11.42              1
0114               Allegheny River     Little Deer Creek            00299        Dissolved Oxygen mg/l                   10.37         10.37   10.37              1
0116     DEE01     Allegheny River     Deer Creek                   00299        Dissolved Oxygen mg/l                    9.64          7.76   11.86              8
0118     CG01      Allegheny River     Guys Run                     00299        Dissolved Oxygen mg/l                    8.92          6.55   13.48              8
0120     PW01      Allegheny River     Powers Run                   00299        Dissolved Oxygen mg/l                   10.10          4.40   21.00              8
0122     SQ01      Allegheny River     Squaw Run                    00299        Dissolved Oxygen mg/l                   10.34          7.94   14.20              6
0130     MN01      Ohio River          Moon Run                     00299        Dissolved Oxygen mg/l                   10.02          8.41   11.62              2
0132     MT01      Ohio River          Montour Run                  00299        Dissolved Oxygen mg/l                    8.28          4.84   10.99              6
0136     MC01      Ohio River          McCabe Run                   00299        Dissolved Oxygen mg/l                    4.93          2.60    9.60              5
0138     TN01      Ohio River          Thorn Run                    00299        Dissolved Oxygen mg/l                    9.35          6.60   12.24              5
0140     NW01      Ohio River          Narrows Run                  00299        Dissolved Oxygen mg/l                    9.47          7.33   12.38              6
0142     SPF01     Ohio River          Flaugherty Run               00299        Dissolved Oxygen mg/l                    8.41          6.64   11.13              5
0144               Ohio River          Shouse Run                   00299        Dissolved Oxygen mg/l                   10.62         10.62   10.62              1
0146     BS01      Ohio River          Big Sewickley Creek          00299        Dissolved Oxygen mg/l                    9.49          7.68   12.49              5
0152     LS01      Ohio River          Little Sewickley Creek       00299        Dissolved Oxygen mg/l                    9.40          8.08   10.48              5
0154               Ohio River          Edgeworth Run                00299        Dissolved Oxygen mg/l                   10.25         10.25   10.25              1
0156               Ohio River          Blackburn Run                00299        Dissolved Oxygen mg/l                   10.01         10.01   10.01              1




                                                                                    App A-17
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                          # of
sampling sampling Major River Basin              Sub-basin                                  Parameter and Units         Average Minimum Maximum
                                                                          Code                                                                         Observations
site code site code
0158              Ohio River          Osborne Run                       00299       Dissolved Oxygen mg/l                 10.44        10.44   10.44              1
0160     HY01     Ohio River          Hays Run                          00299       Dissolved Oxygen mg/l                  8.55         7.49   10.64              5
0162     KB01     Ohio River          Kilbuck Run                       00299       Dissolved Oxygen mg/l                  9.05         7.74   10.87              6
0164     TM01     Ohio River          Toms Run                          00299       Dissolved Oxygen mg/l                  9.16         8.01   11.20              6
0166              Ohio River          Lowrie Run                        00299       Dissolved Oxygen mg/l                 12.71        12.71   12.71              1
0168              Ohio River          Spruce Run                        00299       Dissolved Oxygen mg/l                 11.93        11.93   11.93              1
0170              Ohio River          Jacks Run                         00299       Dissolved Oxygen mg/l                 10.86        10.86   10.86              1
0004     GY01     Allegheny River     Guyasuta Run                      00515       Total Dissolved Solids 105 C mg/l       643          611     660              4
0006     PN01     Allegheny River     Pine Creek                        00515       Total Dissolved Solids 105 C mg/l       497          456     518              4
0008     A7201    Allegheny River     Sipes Run                         00515       Total Dissolved Solids 105 C mg/l       743          717     757              3
0009     HE01     Allegheny River     Heaths Run                        00515       Total Dissolved Solids 105 C mg/l       540          509     575              4
0010     GT01     Allegheny River     Girty Run                         00515       Total Dissolved Solids 105 C mg/l       722          715     729              3
0012     SM01     Ohio River          Sawmill Run                       00515       Total Dissolved Solids 105 C mg/l       883          779     967              4
0014     CH01     Ohio River          Chartiers Creek                   00515       Total Dissolved Solids 105 C mg/l       963          916    1008              4
0016     BK01     Monongahela River   Becks Run                         00515       Total Dissolved Solids 105 C mg/l       656          614     683              4
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00515       Total Dissolved Solids 105 C mg/l       963          862    1075              4
0022     WT01     Monongahela River   West Run                          00515       Total Dissolved Solids 105 C mg/l       652          613     723              4
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00515       Total Dissolved Solids 105 C mg/l       645          413     762              3
0030     NM01     Monongahela River   Nine Mile Run                     00515       Total Dissolved Solids 105 C mg/l       859          793     894              3
0034     2TH01    Monongahela River   Thompson Run                      00515       Total Dissolved Solids 105 C mg/l       916          833    1035              5
0038     SA01     Monongahela River   Sandy Creek                       00515       Total Dissolved Solids 105 C mg/l      1175         1085    1270              6
0039     STH01    Monongahela River   Smiths Run                        00515       Total Dissolved Solids 105 C mg/l       535          535     535              1
0040     CO01/MY0 Monongahela River
         PR01                         Pine Run Creek                    00515       Total Dissolved Solids 105 C mg/l       852          755     888              6
0041     2        Monongahela River   Coursin Run                       00515       Total Dissolved Solids 105 C mg/l       546          480     590              4
0043     PC01     Monongahela River   Peters Creek                      00515       Total Dissolved Solids 105 C mg/l       797          704     944              6
0044     LB01     Monongahela River   Lobbs Run                         00515       Total Dissolved Solids 105 C mg/l      2141          156    3482              5
0050     MG01     Monongahela River   Mingo Creek                       00515       Total Dissolved Solids 105 C mg/l       914          184    1363              6
0052     TC01     Monongahela River   Turtle Creek                      00515       Total Dissolved Solids 105 C mg/l       697          566     758              6
0056     CK01     Monongahela River   Crooked Run                       00515       Total Dissolved Solids 105 C mg/l       477          354     684              6
0058     PG01     Monongahela River   Pigeon Creek                      00515       Total Dissolved Solids 105 C mg/l      1828          195    3308              6
0060     BT01     Monongahela River   Becketts Run                      00515       Total Dissolved Solids 105 C mg/l       635          143     879              6
0062     SF01     Monongahela River   Sunfish Run                       00515       Total Dissolved Solids 105 C mg/l      1346          946    1575              6
0064     BN01     Monongahela River   Bunola Run                        00515       Total Dissolved Solids 105 C mg/l       711          136     968              6
0066     KL01     Monongahela River   Kelley Run                        00515       Total Dissolved Solids 105 C mg/l       686          131     966              6
0068     PM01     Monongahela River   Perry Mill Run                    00515       Total Dissolved Solids 105 C mg/l       806          140    1052              6
0072     FT01     Monongahela River   Fallen Timber Run                 00515       Total Dissolved Solids 105 C mg/l       918          790    1033              6
0074     WL01     Monongahela River   Wylie Run                         00515       Total Dissolved Solids 105 C mg/l      1095          796    1228              6
0078     DR01     Monongahela River   Dry Run                           00515       Total Dissolved Solids 105 C mg/l       617          169     751              6
0079     SH01     Allegheny River     Shades Run                        00515       Total Dissolved Solids 105 C mg/l       966          924    1008              2
0080     SD01     Allegheny River     Sandy Creek                       00515       Total Dissolved Solids 105 C mg/l       544          436     624              3
0082     QG01     Allegheny River     Quigley Creek                     00515       Total Dissolved Solids 105 C mg/l       572          466     770              3




                                                                                       App A-18
                                                                              Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                          Parameter                                                                       # of
sampling sampling Major River Basin                Sub-basin                                  Parameter and Units         Average Minimum Maximum
                                                                            Code                                                                      Observations
site code site code
0084     IC01       Allegheny River     Indian Creek                      00515       Total Dissolved Solids 105 C mg/l      780         697    833              3
0086     PL01       Allegheny River     Plum Creek                        00515       Total Dissolved Solids 105 C mg/l      719         710    728              2
0088     FS01       Allegheny River     Falling Springs Run               00515       Total Dissolved Solids 105 C mg/l      377         353    408              3
0092     PK01       Allegheny River     Pucketa Creek                     00515       Total Dissolved Solids 105 C mg/l      605         597    621              3
0096     CR01       Allegheny River     Chartiers Run                     00515       Total Dissolved Solids 105 C mg/l      530         511    539              3
0100     BL01       Allegheny River     Bull Creek                        00515       Total Dissolved Solids 105 C mg/l     1238         776   1503              3
0104     BAL01      Allegheny River     Bailey Run                        00515       Total Dissolved Solids 105 C mg/l      932         932    932              1
0108     RD01       Allegheny River     Riddle Run                        00515       Total Dissolved Solids 105 C mg/l      439          66    648              3
0116     DEE01      Allegheny River     Deer Creek                        00515       Total Dissolved Solids 105 C mg/l     1269        1202   1306              3
0118     CG01       Allegheny River     Guys Run                          00515       Total Dissolved Solids 105 C mg/l     1213        1205   1221              3
0120     PW01       Allegheny River     Powers Run                        00515       Total Dissolved Solids 105 C mg/l      479           1    753              3
0122     SQ01       Allegheny River     Squaw Run                         00515       Total Dissolved Solids 105 C mg/l      577         529    625              2
0130     MN01       Ohio River          Moon Run                          00515       Total Dissolved Solids 105 C mg/l      855         855    855              1
0132     MT01       Ohio River          Montour Run                       00515       Total Dissolved Solids 105 C mg/l      828         821    835              2
0136     MC01       Ohio River          McCabe Run                        00515       Total Dissolved Solids 105 C mg/l      580         555    595              3
0138     TN01       Ohio River          Thorn Run                         00515       Total Dissolved Solids 105 C mg/l      466         443    487              3
0140     NW01       Ohio River          Narrows Run                       00515       Total Dissolved Solids 105 C mg/l      753         717    787              3
0142     SPF01      Ohio River          Flaugherty Run                    00515       Total Dissolved Solids 105 C mg/l      536         518    554              2
0146     BS01       Ohio River          Big Sewickley Creek               00515       Total Dissolved Solids 105 C mg/l      396         382    409              2
0152     LS01       Ohio River          Little Sewickley Creek            00515       Total Dissolved Solids 105 C mg/l      345         345    345              1
0160     HY01       Ohio River          Hays Run                          00515       Total Dissolved Solids 105 C mg/l      444         420    478              3
0162     KB01       Ohio River          Kilbuck Run                       00515       Total Dissolved Solids 105 C mg/l      579         553    596              3
0164     TM01       Ohio River          Toms Run                          00515       Total Dissolved Solids 105 C mg/l      406         364    433              3
0004     GY01       Allegheny River     Guyasuta Run                      31617       E. coli CFU # /100 ml                  305           0    727              5
0006     PN01       Allegheny River     Pine Creek                        31617       E. coli CFU # /100 ml                 1231          55   2420              4
0008     A7201      Allegheny River     Sipes Run                         31617       E. coli CFU # /100 ml                 1826          44   2420              4
0009     HE01       Allegheny River     Heaths Run                        31617       E. coli CFU # /100 ml                  767          35   2420              6
0010     GT01       Allegheny River     Girty Run                         31617       E. coli CFU # /100 ml                 1495         411   2420              4
0012     SM01       Ohio River          Sawmill Run                       31617       E. coli CFU # /100 ml                  869          70   2420              5
0014     CH01       Ohio River          Chartiers Creek                   31617       E. coli CFU # /100 ml                  880          17   2420              5
0016     BK01       Monongahela River   Becks Run                         31617       E. coli CFU # /100 ml                 1296          36   2420              4
0020     ST01       Monongahela River   Glass Run (Trib to Streets Run)   31617       E. coli CFU # /100 ml                  146          57    249              4
0022     WT01       Monongahela River   West Run                          31617       E. coli CFU # /100 ml                   63           0    154              4
0024     HM01       Monongahela River   Whitaker Run (Homestead Run)      31617       E. coli CFU # /100 ml                 1673        1046   2420              3
0028     FM01       Monongahela River   Four Mile Run (Panther Hollow)    31617       E. coli CFU # /100 ml                  345          38    816              4
0030     NM01       Monongahela River   Nine Mile Run                     31617       E. coli CFU # /100 ml                  115          88    152              3
0034     2TH01      Monongahela River   Thompson Run                      31617       E. coli CFU # /100 ml                 1665         378   2420              5
0038     SA01       Monongahela River   Sandy Creek                       31617       E. coli CFU # /100 ml                 1092           0   2420              6
0039     STH01      Monongahela River   Smiths Run                        31617       E. coli CFU # /100 ml                 1553        1553   1553              1
0040     PR01
         CO01/MY0   Monongahela River   Pine Run Creek                    31617       E. coli CFU # /100 ml                  689          93   2419              6
0041     2          Monongahela River   Coursin Run                       31617       E. coli CFU # /100 ml                 1047         129   2420              4




                                                                                         App A-19
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                           # of
sampling sampling Major River Basin               Sub-basin                                 Parameter and Units       Average Minimum Maximum
                                                                       Code                                                                          Observations
site code site code
0043     PC01      Monongahela River   Peters Creek                 31617        E. coli   CFU # /100 ml                   591           13   2420              6
0044     LB01      Monongahela River   Lobbs Run                    31617        E. coli   CFU # /100 ml                   423           27    921              6
0050     MG01      Monongahela River   Mingo Creek                  31617        E. coli   CFU # /100 ml                  1545          131   2420              6
0052     TC01      Monongahela River   Turtle Creek                 31617        E. coli   CFU # /100 ml                   781           43   2420              6
0056     CK01      Monongahela River   Crooked Run                  31617        E. coli   CFU # /100 ml                   208           45    548              5
0058     PG01      Monongahela River   Pigeon Creek                 31617        E. coli   CFU # /100 ml                  1095          228   2419              6
0060     BT01      Monongahela River   Becketts Run                 31617        E. coli   CFU # /100 ml                   955           51   2420              6
0062     SF01      Monongahela River   Sunfish Run                  31617        E. coli   CFU # /100 ml                  1148            0   2420              6
0064     BN01      Monongahela River   Bunola Run                   31617        E. coli   CFU # /100 ml                   587           37   2420              6
0066     KL01      Monongahela River   Kelley Run                   31617        E. coli   CFU # /100 ml                   804           46   2420              6
0068     PM01      Monongahela River   Perry Mill Run               31617        E. coli   CFU # /100 ml                   572          119   2420              6
0072     FT01      Monongahela River   Fallen Timber Run            31617        E. coli   CFU # /100 ml                  1903          184   2420              6
0074     WL01      Monongahela River   Wylie Run                    31617        E. coli   CFU # /100 ml                   893           89   2420              5
0078     DR01      Monongahela River   Dry Run                      31617        E. coli   CFU # /100 ml                   750           96   2420              5
0079     SH01      Allegheny River     Shades Run                   31617        E. coli   CFU # /100 ml                   324           15    613              3
0080     SD01      Allegheny River     Sandy Creek                  31617        E. coli   CFU # /100 ml                   234           35    860              7
0082     QG01      Allegheny River     Quigley Creek                31617        E. coli   CFU # /100 ml                   875           43   2419              7
0084     IC01      Allegheny River     Indian Creek                 31617        E. coli   CFU # /100 ml                  1445           34   2420              6
0086     PL01      Allegheny River     Plum Creek                   31617        E. coli   CFU # /100 ml                   852          112   2420              6
0088     FS01      Allegheny River     Falling Springs Run          31617        E. coli   CFU # /100 ml                   883            0   2420              7
0092     PK01      Allegheny River     Pucketa Creek                31617        E. coli   CFU # /100 ml                   679          167   2420              9
0096     CR01      Allegheny River     Chartiers Run                31617        E. coli   CFU # /100 ml                  1320            0   2420              6
0100     BL01      Allegheny River     Bull Creek                   31617        E. coli   CFU # /100 ml                  1250          194   2420              7
0102     BF01      Allegheny River     Buffalo Creek                31617        E. coli   CFU # /100 ml                   120            9    278              5
0104     BAL01     Allegheny River     Bailey Run                   31617        E. coli   CFU # /100 ml                  1289          517   2420              4
0106     CC01      Allegheny River     Crawford Run                 31617        E. coli   CFU # /100 ml                  1473          525   2420              2
0108     RD01      Allegheny River     Riddle Run                   31617        E. coli   CFU # /100 ml                  1055          261   2419              5
0110     YT01      Allegheny River     Tawney Run                   31617        E. coli   CFU # /100 ml                     3            0      9              5
0116     DEE01     Allegheny River     Deer Creek                   31617        E. coli   CFU # /100 ml                   979          104   2420              7
0118     CG01      Allegheny River     Guys Run                     31617        E. coli   CFU # /100 ml                   771           45   2420              7
0120     PW01      Allegheny River     Powers Run                   31617        E. coli   CFU # /100 ml                  1158           82   2420              7
0122     SQ01      Allegheny River     Squaw Run                    31617        E. coli   CFU # /100 ml                   660           26   1986              5
0130     MN01      Ohio River          Moon Run                     31617        E. coli   CFU # /100 ml                    31           31     31              1
0132     MT01      Ohio River          Montour Run                  31617        E. coli   CFU # /100 ml                    70           41     93              5
0136     MC01      Ohio River          McCabe Run                   31617        E. coli   CFU # /100 ml                  2420         2420   2420              5
0138     TN01      Ohio River          Thorn Run                    31617        E. coli   CFU # /100 ml                   674           72   2419              5
0140     NW01      Ohio River          Narrows Run                  31617        E. coli   CFU # /100 ml                    63           24    102              5
0142     SPF01     Ohio River          Flaugherty Run               31617        E. coli   CFU # /100 ml                   704           78   2420              4
0146     BS01      Ohio River          Big Sewickley Creek          31617        E. coli   CFU # /100 ml                   716          272   1203              4
0152     LS01      Ohio River          Little Sewickley Creek       31617        E. coli   CFU # /100 ml                    77           44    115              4
0160     HY01      Ohio River          Hays Run                     31617        E. coli   CFU # /100 ml                  2032         1300   2420              4




                                                                                     App A-20
                                                                              Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                          Parameter                                                                       # of
sampling sampling Major River Basin                Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                            Code                                                                      Observations
site code site code
0162     KB01       Ohio River          Kilbuck Run                       31617       E. coli CFU # /100 ml                1063          613   1986              5
0164     TM01       Ohio River          Toms Run                          31617       E. coli CFU # /100 ml                 160           67    248              5
0004     GY01       Allegheny River     Guyasuta Run                      M1617       E. coli Geo. Mean CFU # /100 ml       271          271    271              1
0006     PN01       Allegheny River     Pine Creek                        M1617       E. coli Geo. Mean CFU # /100 ml      1791         1791   1791              1
0009     HE01       Allegheny River     Heaths Run                        M1617       E. coli Geo. Mean CFU # /100 ml        70           70     70              1
0010     GT01       Allegheny River     Girty Run                         M1617       E. coli Geo. Mean CFU # /100 ml      2419         2419   2419              1
0012     SM01       Ohio River          Sawmill Run                       M1617       E. coli Geo. Mean CFU # /100 ml      2023         2023   2023              1
0014     CH01       Ohio River          Chartiers Creek                   M1617       E. coli Geo. Mean CFU # /100 ml       432          432    432              1
0016     BK01       Monongahela River   Becks Run                         M1617       E. coli Geo. Mean CFU # /100 ml      1962         1962   1962              1
0020     ST01       Monongahela River   Glass Run (Trib to Streets Run)   M1617       E. coli Geo. Mean CFU # /100 ml      1645         1645   1645              1
0022     WT01       Monongahela River   West Run                          M1617       E. coli Geo. Mean CFU # /100 ml      2419         2419   2419              1
0024     HM01       Monongahela River   Whitaker Run (Homestead Run)      M1617       E. coli Geo. Mean CFU # /100 ml      1967         1967   1967              1
0028     FM01       Monongahela River   Four Mile Run (Panther Hollow)    M1617       E. coli Geo. Mean CFU # /100 ml       375          375    375              1
0030     NM01       Monongahela River   Nine Mile Run                     M1617       E. coli Geo. Mean CFU # /100 ml       124          124    124              1
0034     2TH01      Monongahela River   Thompson Run                      M1617       E. coli Geo. Mean CFU # /100 ml      2420         2420   2420              1
0038     SA01       Monongahela River   Sandy Creek                       M1617       E. coli Geo. Mean CFU # /100 ml        90           90     90              1
0039     STH01      Monongahela River   Smiths Run                        M1617       E. coli Geo. Mean CFU # /100 ml       129          129    129              1
0040     PR01
         CO01/MY0   Monongahela River   Pine Run Creek                    M1617       E. coli Geo. Mean CFU # /100 ml      1510         1510   1510              1
0041     2          Monongahela River   Coursin Run                       M1617       E. coli Geo. Mean CFU # /100 ml       283          283    283              1
0043     PC01       Monongahela River   Peters Creek                      M1617       E. coli Geo. Mean CFU # /100 ml       609          609    609              1
0044     LB01       Monongahela River   Lobbs Run                         M1617       E. coli Geo. Mean CFU # /100 ml       471          471    471              1
0050     MG01       Monongahela River   Mingo Creek                       M1617       E. coli Geo. Mean CFU # /100 ml       309          309    309              1
0052     TC01       Monongahela River   Turtle Creek                      M1617       E. coli Geo. Mean CFU # /100 ml      1150         1150   1150              1
0056     CK01       Monongahela River   Crooked Run                       M1617       E. coli Geo. Mean CFU # /100 ml      2420         2420   2420              1
0058     PG01       Monongahela River   Pigeon Creek                      M1617       E. coli Geo. Mean CFU # /100 ml      1024         1024   1024              1
0060     BT01       Monongahela River   Becketts Run                      M1617       E. coli Geo. Mean CFU # /100 ml       447          447    447              1
0062     SF01       Monongahela River   Sunfish Run                       M1617       E. coli Geo. Mean CFU # /100 ml      1035         1035   1035              1
0064     BN01       Monongahela River   Bunola Run                        M1617       E. coli Geo. Mean CFU # /100 ml       254          254    254              1
0066     KL01       Monongahela River   Kelley Run                        M1617       E. coli Geo. Mean CFU # /100 ml       128          128    128              1
0068     PM01       Monongahela River   Perry Mill Run                    M1617       E. coli Geo. Mean CFU # /100 ml       115          115    115              1
0072     FT01       Monongahela River   Fallen Timber Run                 M1617       E. coli Geo. Mean CFU # /100 ml       453          453    453              1
0074     WL01       Monongahela River   Wylie Run                         M1617       E. coli Geo. Mean CFU # /100 ml       180          180    180              1
0078     DR01       Monongahela River   Dry Run                           M1617       E. coli Geo. Mean CFU # /100 ml      2247         2247   2247              1
0079     SH01       Allegheny River     Shades Run                        M1617       E. coli Geo. Mean CFU # /100 ml        38           38     38              1
0080     SD01       Allegheny River     Sandy Creek                       M1617       E. coli Geo. Mean CFU # /100 ml       172          172    172              1
0082     QG01       Allegheny River     Quigley Creek                     M1617       E. coli Geo. Mean CFU # /100 ml       165          165    165              1
0084     IC01       Allegheny River     Indian Creek                      M1617       E. coli Geo. Mean CFU # /100 ml       932          932    932              1
0086     PL01       Allegheny River     Plum Creek                        M1617       E. coli Geo. Mean CFU # /100 ml       462          462    462              1
0088     FS01       Allegheny River     Falling Springs Run               M1617       E. coli Geo. Mean CFU # /100 ml        55           55     55              1
0092     PK01       Allegheny River     Pucketa Creek                     M1617       E. coli Geo. Mean CFU # /100 ml       629          629    629              1
0096     CR01       Allegheny River     Chartiers Run                     M1617       E. coli Geo. Mean CFU # /100 ml       555          555    555              1




                                                                                         App A-21
                                                                              Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                          Parameter                                                                       # of
sampling sampling Major River Basin                Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                            Code                                                                      Observations
site code site code
0100     BL01       Allegheny River     Bull Creek                        M1617       E. coli Geo. Mean CFU # /100 ml       727          727    727              1
0102     BF01       Allegheny River     Buffalo Creek                     M1617       E. coli Geo. Mean CFU # /100 ml        77           77     77              1
0104     BAL01      Allegheny River     Bailey Run                        M1617       E. coli Geo. Mean CFU # /100 ml      1568         1568   1568              1
0106     CC01       Allegheny River     Crawford Run                      M1617       E. coli Geo. Mean CFU # /100 ml      1127         1127   1127              1
0108     RD01       Allegheny River     Riddle Run                        M1617       E. coli Geo. Mean CFU # /100 ml       655          655    655              1
0116     DEE01      Allegheny River     Deer Creek                        M1617       E. coli Geo. Mean CFU # /100 ml       159          159    159              1
0118     CG01       Allegheny River     Guys Run                          M1617       E. coli Geo. Mean CFU # /100 ml        88           88     88              1
0120     PW01       Allegheny River     Powers Run                        M1617       E. coli Geo. Mean CFU # /100 ml       250          250    250              1
0122     SQ01       Allegheny River     Squaw Run                         M1617       E. coli Geo. Mean CFU # /100 ml       490          490    490              1
0130     MN01       Ohio River          Moon Run                          M1617       E. coli Geo. Mean CFU # /100 ml        26           26     26              1
0132     MT01       Ohio River          Montour Run                       M1617       E. coli Geo. Mean CFU # /100 ml        67           67     67              1
0136     MC01       Ohio River          McCabe Run                        M1617       E. coli Geo. Mean CFU # /100 ml      2420         2420   2420              1
0138     TN01       Ohio River          Thorn Run                         M1617       E. coli Geo. Mean CFU # /100 ml       312          312    312              1
0140     NW01       Ohio River          Narrows Run                       M1617       E. coli Geo. Mean CFU # /100 ml        56           56     56              1
0142     SPF01      Ohio River          Flaugherty Run                    M1617       E. coli Geo. Mean CFU # /100 ml       253          253    253              1
0146     BS01       Ohio River          Big Sewickley Creek               M1617       E. coli Geo. Mean CFU # /100 ml       601          601    601              1
0152     LS01       Ohio River          Little Sewickley Creek            M1617       E. coli Geo. Mean CFU # /100 ml        71           71     71              1
0160     HY01       Ohio River          Hays Run                          M1617       E. coli Geo. Mean CFU # /100 ml      1972         1972   1972              1
0162     KB01       Ohio River          Kilbuck Run                       M1617       E. coli Geo. Mean CFU # /100 ml       962          962    962              1
0164     TM01       Ohio River          Toms Run                          M1617       E. coli Geo. Mean CFU # /100 ml       147          147    147              1
0004     GY01       Allegheny River     Guyasuta Run                      31619       Enterococci CFU # /100 ml             222            0    770              5
0006     PN01       Allegheny River     Pine Creek                        31619       Enterococci CFU # /100 ml             219           50    579              4
0008     A7201      Allegheny River     Sipes Run                         31619       Enterococci CFU # /100 ml             966           13   2420              4
0009     HE01       Allegheny River     Heaths Run                        31619       Enterococci CFU # /100 ml             436            7   1986              6
0010     GT01       Allegheny River     Girty Run                         31619       Enterococci CFU # /100 ml             521            2   1414              3
0012     SM01       Ohio River          Sawmill Run                       31619       Enterococci CFU # /100 ml             785          132   2420              5
0014     CH01       Ohio River          Chartiers Creek                   31619       Enterococci CFU # /100 ml             590            3   2420              5
0016     BK01       Monongahela River   Becks Run                         31619       Enterococci CFU # /100 ml             270           41    548              4
0020     ST01       Monongahela River   Glass Run (Trib to Streets Run)   31619       Enterococci CFU # /100 ml             207           78    488              4
0022     WT01       Monongahela River   West Run                          31619       Enterococci CFU # /100 ml              58            0    110              4
0024     HM01       Monongahela River   Whitaker Run (Homestead Run)      31619       Enterococci CFU # /100 ml            1056           62   2420              3
0028     FM01       Monongahela River   Four Mile Run (Panther Hollow)    31619       Enterococci CFU # /100 ml              55           16     89              4
0030     NM01       Monongahela River   Nine Mile Run                     31619       Enterococci CFU # /100 ml              38           14     53              3
0034     2TH01      Monongahela River   Thompson Run                      31619       Enterococci CFU # /100 ml             902          108   2420              5
0038     SA01       Monongahela River   Sandy Creek                       31619       Enterococci CFU # /100 ml             837            0   2420              6
0039     STH01      Monongahela River   Smiths Run                        31619       Enterococci CFU # /100 ml             649          649    649              1
0040     PR01
         CO01/MY0   Monongahela River   Pine Run Creek                    31619       Enterococci CFU # /100 ml             499            7   1203              6
0041     2          Monongahela River   Coursin Run                       31619       Enterococci CFU # /100 ml             112           82    148              4
0043     PC01       Monongahela River   Peters Creek                      31619       Enterococci CFU # /100 ml             564            4   2420              6
0044     LB01       Monongahela River   Lobbs Run                         31619       Enterococci CFU # /100 ml             238            1    461              6
0050     MG01       Monongahela River   Mingo Creek                       31619       Enterococci CFU # /100 ml            1008           10   2420              6




                                                                                         App A-22
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                             # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                            Observations
site code site code
0052     TC01      Monongahela River   Turtle Creek                 31619        Enterococci CFU # /100 ml                 572            4     2420              6
0056     CK01      Monongahela River   Crooked Run                  31619        Enterococci CFU # /100 ml                  74            1      160              5
0058     PG01      Monongahela River   Pigeon Creek                 31619        Enterococci CFU # /100 ml                 673           71     1300              6
0060     BT01      Monongahela River   Becketts Run                 31619        Enterococci CFU # /100 ml                 808          131     2420              6
0062     SF01      Monongahela River   Sunfish Run                  31619        Enterococci CFU # /100 ml                 621            0     2420              6
0064     BN01      Monongahela River   Bunola Run                   31619        Enterococci CFU # /100 ml                 559            0     2420              6
0066     KL01      Monongahela River   Kelley Run                   31619        Enterococci CFU # /100 ml                 570            1     2420              6
0068     PM01      Monongahela River   Perry Mill Run               31619        Enterococci CFU # /100 ml                 718           43     2420              6
0072     FT01      Monongahela River   Fallen Timber Run            31619        Enterococci CFU # /100 ml                1061           44     2420              6
0074     WL01      Monongahela River   Wylie Run                    31619        Enterococci CFU # /100 ml                1029          105     2420              6
0078     DR01      Monongahela River   Dry Run                      31619        Enterococci CFU # /100 ml                 361           34     1203              5
0079     SH01      Allegheny River     Shades Run                   31619        Enterococci CFU # /100 ml                 860           14     1986              3
0080     SD01      Allegheny River     Sandy Creek                  31619        Enterococci CFU # /100 ml                 182           17      517              7
0082     QG01      Allegheny River     Quigley Creek                31619        Enterococci CFU # /100 ml                 107           45      231              7
0084     IC01      Allegheny River     Indian Creek                 31619        Enterococci CFU # /100 ml                 641            1     2420              5
0086     PL01      Allegheny River     Plum Creek                   31619        Enterococci CFU # /100 ml                 483           31     1200              6
0088     FS01      Allegheny River     Falling Springs Run          31619        Enterococci CFU # /100 ml                  71            0      189              7
0092     PK01      Allegheny River     Pucketa Creek                31619        Enterococci CFU # /100 ml                 616            5     2420              9
0096     CR01      Allegheny River     Chartiers Run                31619        Enterococci CFU # /100 ml                 928            0     2420              6
0100     BL01      Allegheny River     Bull Creek                   31619        Enterococci CFU # /100 ml                 916           80     2420              7
0102     BF01      Allegheny River     Buffalo Creek                31619        Enterococci CFU # /100 ml                  58           20      135              5
0104     BAL01     Allegheny River     Bailey Run                   31619        Enterococci CFU # /100 ml                 989          231     1986              4
0106     CC01      Allegheny River     Crawford Run                 31619        Enterococci CFU # /100 ml                1987         1553     2420              2
0108     RD01      Allegheny River     Riddle Run                   31619        Enterococci CFU # /100 ml                 647          106     1986              5
0110     YT01      Allegheny River     Tawney Run                   31619        Enterococci CFU # /100 ml                   1            0        3              5
0116     DEE01     Allegheny River     Deer Creek                   31619        Enterococci CFU # /100 ml                 476           67     2419              7
0118     CG01      Allegheny River     Guys Run                     31619        Enterococci CFU # /100 ml                 595           26     2420              7
0120     PW01      Allegheny River     Powers Run                   31619        Enterococci CFU # /100 ml                 866           41     2420              7
0122     SQ01      Allegheny River     Squaw Run                    31619        Enterococci CFU # /100 ml                 266           23      687              4
0130     MN01      Ohio River          Moon Run                     31619        Enterococci CFU # /100 ml                  26           26       26              1
0132     MT01      Ohio River          Montour Run                  31619        Enterococci CFU # /100 ml                  44            0       86              5
0136     MC01      Ohio River          McCabe Run                   31619        Enterococci CFU # /100 ml                1204            0     2420              5
0138     TN01      Ohio River          Thorn Run                    31619        Enterococci CFU # /100 ml                  47            0      134              5
0140     NW01      Ohio River          Narrows Run                  31619        Enterococci CFU # /100 ml                  30            0       58              5
0142     SPF01     Ohio River          Flaugherty Run               31619        Enterococci CFU # /100 ml                 147           13      488              4
0146     BS01      Ohio River          Big Sewickley Creek          31619        Enterococci CFU # /100 ml                  53           28       96              4
0152     LS01      Ohio River          Little Sewickley Creek       31619        Enterococci CFU # /100 ml                  24           11       35              4
0160     HY01      Ohio River          Hays Run                     31619        Enterococci CFU # /100 ml                 951            0     2420              4
0162     KB01      Ohio River          Kilbuck Run                  31619        Enterococci CFU # /100 ml                 159           28      387              4
0164     TM01      Ohio River          Toms Run                     31619        Enterococci CFU # /100 ml                  66           24      108              4
0004     GY01      Allegheny River     Guyasuta Run                 31616        Fecal Coliform CFU #/100 ml            192593            5   770000              4




                                                                                    App A-23
                                                                              Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                          Parameter                                                                         # of
sampling sampling Major River Basin                Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                            Code                                                                        Observations
site code site code
0006     PN01       Allegheny River     Pine Creek                        31616       Fecal Coliform CFU #/100 ml           778           5      1600              4
0008     A7201      Allegheny River     Sipes Run                         31616       Fecal Coliform CFU #/100 ml        205828          10    814000              4
0009     HE01       Allegheny River     Heaths Run                        31616       Fecal Coliform CFU #/100 ml          1234          35      3100              4
0010     GT01       Allegheny River     Girty Run                         31616       Fecal Coliform CFU #/100 ml          7855         260     23000              4
0012     SM01       Ohio River          Sawmill Run                       31616       Fecal Coliform CFU #/100 ml           330         100       700              4
0014     CH01       Ohio River          Chartiers Creek                   31616       Fecal Coliform CFU #/100 ml          2418           5      9000              4
0016     BK01       Monongahela River   Becks Run                         31616       Fecal Coliform CFU #/100 ml          2511          40      6200              4
0020     ST01       Monongahela River   Glass Run (Trib to Streets Run)   31616       Fecal Coliform CFU #/100 ml           398          70       620              4
0022     WT01       Monongahela River   West Run                          31616       Fecal Coliform CFU #/100 ml           135          85       185              4
0024     HM01       Monongahela River   Whitaker Run (Homestead Run)      31616       Fecal Coliform CFU #/100 ml           550         250       850              2
0028     FM01       Monongahela River   Four Mile Run (Panther Hollow)    31616       Fecal Coliform CFU #/100 ml           388         230       635              4
0030     NM01       Monongahela River   Nine Mile Run                     31616       Fecal Coliform CFU #/100 ml           273         105       440              2
0034     2TH01      Monongahela River   Thompson Run                      31616       Fecal Coliform CFU #/100 ml         79920         500    390000              5
0038     SA01       Monongahela River   Sandy Creek                       31616       Fecal Coliform CFU #/100 ml          6982         140     18500              6
0039     STH01      Monongahela River   Smiths Run                        31616       Fecal Coliform CFU #/100 ml           100         100       100              1
0040     PR01
         CO01/MY0   Monongahela River   Pine Run Creek                    31616       Fecal Coliform CFU #/100 ml          1053          90      4300              6
0041     2          Monongahela River   Coursin Run                       31616       Fecal Coliform CFU #/100 ml          1006         150      2900              4
0043     PC01       Monongahela River   Peters Creek                      31616       Fecal Coliform CFU #/100 ml           625          10      2000              6
0044     LB01       Monongahela River   Lobbs Run                         31616       Fecal Coliform CFU #/100 ml           245          83       525              5
0050     MG01       Monongahela River   Mingo Creek                       31616       Fecal Coliform CFU #/100 ml        157246         200    924000              6
0052     TC01       Monongahela River   Turtle Creek                      31616       Fecal Coliform CFU #/100 ml           839          30      2800              6
0056     CK01       Monongahela River   Crooked Run                       31616       Fecal Coliform CFU #/100 ml           769          50      3100              6
0058     PG01       Monongahela River   Pigeon Creek                      31616       Fecal Coliform CFU #/100 ml           952         370      1990              6
0060     BT01       Monongahela River   Becketts Run                      31616       Fecal Coliform CFU #/100 ml          5362          10     23000              6
0062     SF01       Monongahela River   Sunfish Run                       31616       Fecal Coliform CFU #/100 ml         78285         115    460000              6
0064     BN01       Monongahela River   Bunola Run                        31616       Fecal Coliform CFU #/100 ml          2715          70     14000              6
0066     KL01       Monongahela River   Kelley Run                        31616       Fecal Coliform CFU #/100 ml         12980          20     77000              6
0068     PM01       Monongahela River   Perry Mill Run                    31616       Fecal Coliform CFU #/100 ml        250292         175   1500000              6
0072     FT01       Monongahela River   Fallen Timber Run                 31616       Fecal Coliform CFU #/100 ml          7749         140     34000              6
0074     WL01       Monongahela River   Wylie Run                         31616       Fecal Coliform CFU #/100 ml         24046         140    136000              6
0078     DR01       Monongahela River   Dry Run                           31616       Fecal Coliform CFU #/100 ml          1590         120      4500              6
0079     SH01       Allegheny River     Shades Run                        31616       Fecal Coliform CFU #/100 ml           800          10      2300              3
0080     SD01       Allegheny River     Sandy Creek                       31616       Fecal Coliform CFU #/100 ml           156          35       400              7
0082     QG01       Allegheny River     Quigley Creek                     31616       Fecal Coliform CFU #/100 ml           931          40      2310              7
0084     IC01       Allegheny River     Indian Creek                      31616       Fecal Coliform CFU #/100 ml          2548          50      7100              6
0086     PL01       Allegheny River     Plum Creek                        31616       Fecal Coliform CFU #/100 ml         11568         205     66000              6
0088     FS01       Allegheny River     Falling Springs Run               31616       Fecal Coliform CFU #/100 ml          1153           5      3100              6
0092     PK01       Allegheny River     Pucketa Creek                     31616       Fecal Coliform CFU #/100 ml           587         125      2700              9
0096     CR01       Allegheny River     Chartiers Run                     31616       Fecal Coliform CFU #/100 ml          2090          20      9240              6
0100     BL01       Allegheny River     Bull Creek                        31616       Fecal Coliform CFU #/100 ml         98149          35    578000              7
0102     BF01       Allegheny River     Buffalo Creek                     31616       Fecal Coliform CFU #/100 ml           224          65       540              6




                                                                                         App A-24
                                                                              Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                          Parameter                                                                         # of
sampling sampling Major River Basin                Sub-basin                                  Parameter and Units           Average Minimum Maximum
                                                                            Code                                                                        Observations
site code site code
0104     BAL01      Allegheny River     Bailey Run                        31616       Fecal Coliform CFU #/100 ml               579      110     1600              4
0106     CC01       Allegheny River     Crawford Run                      31616       Fecal Coliform CFU #/100 ml               488      225      750              2
0108     RD01       Allegheny River     Riddle Run                        31616       Fecal Coliform CFU #/100 ml               611      120     1800              5
0110     YT01       Allegheny River     Tawney Run                        31616       Fecal Coliform CFU #/100 ml                 5        5        5              5
0116     DEE01      Allegheny River     Deer Creek                        31616       Fecal Coliform CFU #/100 ml              3429      155    17100              6
0118     CG01       Allegheny River     Guys Run                          31616       Fecal Coliform CFU #/100 ml              5502       40    36000              7
0120     PW01       Allegheny River     Powers Run                        31616       Fecal Coliform CFU #/100 ml             12030       35    67000              7
0122     SQ01       Allegheny River     Squaw Run                         31616       Fecal Coliform CFU #/100 ml               668       85     1800              5
0130     MN01       Ohio River          Moon Run                          31616       Fecal Coliform CFU #/100 ml                55       55       55              1
0132     MT01       Ohio River          Montour Run                       31616       Fecal Coliform CFU #/100 ml               200       75      550              5
0136     MC01       Ohio River          McCabe Run                        31616       Fecal Coliform CFU #/100 ml             38074      113   158000              5
0138     TN01       Ohio River          Thorn Run                         31616       Fecal Coliform CFU #/100 ml               556       70     1800              5
0140     NW01       Ohio River          Narrows Run                       31616       Fecal Coliform CFU #/100 ml               149        5      595              5
0142     SPF01      Ohio River          Flaugherty Run                    31616       Fecal Coliform CFU #/100 ml               860       90     3000              4
0146     BS01       Ohio River          Big Sewickley Creek               31616       Fecal Coliform CFU #/100 ml               300      160      405              4
0152     LS01       Ohio River          Little Sewickley Creek            31616       Fecal Coliform CFU #/100 ml                76       40      145              4
0160     HY01       Ohio River          Hays Run                          31616       Fecal Coliform CFU #/100 ml              5100     3500     7800              4
0162     KB01       Ohio River          Kilbuck Run                       31616       Fecal Coliform CFU #/100 ml              3513      385    12900              5
0164     TM01       Ohio River          Toms Run                          31616       Fecal Coliform CFU #/100 ml               231       35      685              5
0004     GY01       Allegheny River     Guyasuta Run                      M1616       Fecal Coliform G. Mean CFU #/100 ml       208      208      208              1
0006     PN01       Allegheny River     Pine Creek                        M1616       Fecal Coliform G. Mean CFU #/100 ml      5647     5647     5647              1
0009     HE01       Allegheny River     Heaths Run                        M1616       Fecal Coliform G. Mean CFU #/100 ml        16       16       16              1
0010     GT01       Allegheny River     Girty Run                         M1616       Fecal Coliform G. Mean CFU #/100 ml      5828     5828     5828              1
0012     SM01       Ohio River          Sawmill Run                       M1616       Fecal Coliform G. Mean CFU #/100 ml      2580     2580     2580              1
0014     CH01       Ohio River          Chartiers Creek                   M1616       Fecal Coliform G. Mean CFU #/100 ml       381      381      381              1
0016     BK01       Monongahela River   Becks Run                         M1616       Fecal Coliform G. Mean CFU #/100 ml      1605     1605     1605              1
0020     ST01       Monongahela River   Glass Run (Trib to Streets Run)   M1616       Fecal Coliform G. Mean CFU #/100 ml     14841    14841    14841              1
0022     WT01       Monongahela River   West Run                          M1616       Fecal Coliform G. Mean CFU #/100 ml      9095     9095     9095              1
0024     HM01       Monongahela River   Whitaker Run (Homestead Run)      M1616       Fecal Coliform G. Mean CFU #/100 ml      2679     2679     2679              1
0028     FM01       Monongahela River   Four Mile Run (Panther Hollow)    M1616       Fecal Coliform G. Mean CFU #/100 ml       402      402      402              1
0030     NM01       Monongahela River   Nine Mile Run                     M1616       Fecal Coliform G. Mean CFU #/100 ml        85       85       85              1
0034     2TH01      Monongahela River   Thompson Run                      M1616       Fecal Coliform G. Mean CFU #/100 ml     84273    84273    84273              1
0038     SA01       Monongahela River   Sandy Creek                       M1616       Fecal Coliform G. Mean CFU #/100 ml        93       93       93              1
0039     STH01      Monongahela River   Smiths Run                        M1616       Fecal Coliform G. Mean CFU #/100 ml       150      150      150              1
0040     PR01
         CO01/MY0   Monongahela River   Pine Run Creek                    M1616       Fecal Coliform G. Mean CFU #/100 ml      1128     1128     1128              1
0041     2          Monongahela River   Coursin Run                       M1616       Fecal Coliform G. Mean CFU #/100 ml       173      173      173              1
0043     PC01       Monongahela River   Peters Creek                      M1616       Fecal Coliform G. Mean CFU #/100 ml       179      179      179              1
0044     LB01       Monongahela River   Lobbs Run                         M1616       Fecal Coliform G. Mean CFU #/100 ml      2575     2575     2575              1
0050     MG01       Monongahela River   Mingo Creek                       M1616       Fecal Coliform G. Mean CFU #/100 ml       269      269      269              1
0052     TC01       Monongahela River   Turtle Creek                      M1616       Fecal Coliform G. Mean CFU #/100 ml      1859     1859     1859              1
0056     CK01       Monongahela River   Crooked Run                       M1616       Fecal Coliform G. Mean CFU #/100 ml    443694   443694   443694              1




                                                                                         App A-25
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units           Average Minimum Maximum
                                                                       Code                                                                        Observations
site code site code
0058     PG01      Monongahela River   Pigeon Creek                 M1616        Fecal Coliform G. Mean CFU #/100 ml       943       943     943              1
0060     BT01      Monongahela River   Becketts Run                 M1616        Fecal Coliform G. Mean CFU #/100 ml      1243      1243    1243              1
0062     SF01      Monongahela River   Sunfish Run                  M1616        Fecal Coliform G. Mean CFU #/100 ml      2755      2755    2755              1
0064     BN01      Monongahela River   Bunola Run                   M1616        Fecal Coliform G. Mean CFU #/100 ml       267       267     267              1
0066     KL01      Monongahela River   Kelley Run                   M1616        Fecal Coliform G. Mean CFU #/100 ml       243       243     243              1
0068     PM01      Monongahela River   Perry Mill Run               M1616        Fecal Coliform G. Mean CFU #/100 ml       181       181     181              1
0072     FT01      Monongahela River   Fallen Timber Run            M1616        Fecal Coliform G. Mean CFU #/100 ml      1008      1008    1008              1
0074     WL01      Monongahela River   Wylie Run                    M1616        Fecal Coliform G. Mean CFU #/100 ml       157       157     157              1
0078     DR01      Monongahela River   Dry Run                      M1616        Fecal Coliform G. Mean CFU #/100 ml     14964     14964   14964              1
0079     SH01      Allegheny River     Shades Run                   M1616        Fecal Coliform G. Mean CFU #/100 ml        38        38      38              1
0080     SD01      Allegheny River     Sandy Creek                  M1616        Fecal Coliform G. Mean CFU #/100 ml       226       226     226              1
0082     QG01      Allegheny River     Quigley Creek                M1616        Fecal Coliform G. Mean CFU #/100 ml       264       264     264              1
0084     IC01      Allegheny River     Indian Creek                 M1616        Fecal Coliform G. Mean CFU #/100 ml      1677      1677    1677              1
0086     PL01      Allegheny River     Plum Creek                   M1616        Fecal Coliform G. Mean CFU #/100 ml       597       597     597              1
0088     FS01      Allegheny River     Falling Springs Run          M1616        Fecal Coliform G. Mean CFU #/100 ml        56        56      56              1
0092     PK01      Allegheny River     Pucketa Creek                M1616        Fecal Coliform G. Mean CFU #/100 ml       146       146     146              1
0096     CR01      Allegheny River     Chartiers Run                M1616        Fecal Coliform G. Mean CFU #/100 ml       121       121     121              1
0100     BL01      Allegheny River     Bull Creek                   M1616        Fecal Coliform G. Mean CFU #/100 ml       625       625     625              1
0102     BF01      Allegheny River     Buffalo Creek                M1616        Fecal Coliform G. Mean CFU #/100 ml       153       153     153              1
0104     BAL01     Allegheny River     Bailey Run                   M1616        Fecal Coliform G. Mean CFU #/100 ml       555       555     555              1
0106     CC01      Allegheny River     Crawford Run                 M1616        Fecal Coliform G. Mean CFU #/100 ml       411       411     411              1
0108     RD01      Allegheny River     Riddle Run                   M1616        Fecal Coliform G. Mean CFU #/100 ml       372       372     372              1
0110     YT01      Allegheny River     Tawney Run                   M1616        Fecal Coliform G. Mean CFU #/100 ml         5         5       5              1
0116     DEE01     Allegheny River     Deer Creek                   M1616        Fecal Coliform G. Mean CFU #/100 ml       235       235     235              1
0118     CG01      Allegheny River     Guys Run                     M1616        Fecal Coliform G. Mean CFU #/100 ml        50        50      50              1
0120     PW01      Allegheny River     Powers Run                   M1616        Fecal Coliform G. Mean CFU #/100 ml       164       164     164              1
0122     SQ01      Allegheny River     Squaw Run                    M1616        Fecal Coliform G. Mean CFU #/100 ml       419       419     419              1
0130     MN01      Ohio River          Moon Run                     M1616        Fecal Coliform G. Mean CFU #/100 ml        55        55      55              1
0132     MT01      Ohio River          Montour Run                  M1616        Fecal Coliform G. Mean CFU #/100 ml       150       150     150              1
0136     MC01      Ohio River          McCabe Run                   M1616        Fecal Coliform G. Mean CFU #/100 ml      4130      4130    4130              1
0138     TN01      Ohio River          Thorn Run                    M1616        Fecal Coliform G. Mean CFU #/100 ml       304       304     304              1
0140     NW01      Ohio River          Narrows Run                  M1616        Fecal Coliform G. Mean CFU #/100 ml        49        49      49              1
0142     SPF01     Ohio River          Flaugherty Run               M1616        Fecal Coliform G. Mean CFU #/100 ml       294       294     294              1
0146     BS01      Ohio River          Big Sewickley Creek          M1616        Fecal Coliform G. Mean CFU #/100 ml       280       280     280              1
0152     LS01      Ohio River          Little Sewickley Creek       M1616        Fecal Coliform G. Mean CFU #/100 ml        67        67      67              1
0160     HY01      Ohio River          Hays Run                     M1616        Fecal Coliform G. Mean CFU #/100 ml      4858      4858    4858              1
0162     KB01      Ohio River          Kilbuck Run                  M1616        Fecal Coliform G. Mean CFU #/100 ml      1603      1603    1603              1
0164     TM01      Ohio River          Toms Run                     M1616        Fecal Coliform G. Mean CFU #/100 ml       148       148     148              1
0004     GY01      Allegheny River     Guyasuta Run                 00400        Field pH            pH Units          7.67167      6.91    8.08              6
0006     PN01      Allegheny River     Pine Creek                   00400        Field pH            pH Units            8.382      7.75    9.95              5
0008     A7201     Allegheny River     Sipes Run                    00400        Field pH            pH Units            7.716      7.28     8.4              5




                                                                                    App A-26
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                         # of
sampling sampling Major River Basin              Sub-basin                                     Parameter and Units    Average Minimum Maximum
                                                                          Code                                                                        Observations
site code site code
0009     HE01     Allegheny River     Heaths Run                        00400       Field pH             pH Units      7.47667         7.19     7.7              6
0010     GT01     Allegheny River     Girty Run                         00400       Field pH             pH Units        7.952         7.54    8.38              5
0012     SM01     Ohio River          Sawmill Run                       00400       Field pH             pH Units      7.95333         7.73    8.13              6
0014     CH01     Ohio River          Chartiers Creek                   00400       Field pH             pH Units        7.876         7.53    8.29              5
0016     BK01     Monongahela River   Becks Run                         00400       Field pH             pH Units        8.432         7.59   10.17              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   00400       Field pH             pH Units         7.35         7.35    7.35              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00400       Field pH             pH Units        7.874          7.6    8.02              5
0022     WT01     Monongahela River   West Run                          00400       Field pH             pH Units       7.9325         7.55    8.39              4
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00400       Field pH             pH Units         7.37         6.34    7.89              4
0026              Monongahela River   Tassey Hollow                     00400       Field pH             pH Units         7.77         7.77    7.77              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    00400       Field pH             pH Units       7.3825         7.18    7.69              4
0030     NM01     Monongahela River   Nine Mile Run                     00400       Field pH             pH Units       8.5125         7.77   10.43              4
0034     2TH01    Monongahela River   Thompson Run                      00400       Field pH             pH Units      7.58167         7.06    8.08              6
0038     SA01     Monongahela River   Sandy Creek                       00400       Field pH             pH Units      7.84857         7.66    8.15              7
0039     STH01    Monongahela River   Smiths Run                        00400       Field pH             pH Units          7.4          7.4     7.4              1
0040     PR01
         CO01/MY0 Monongahela River   Pine Run Creek                    00400       Field pH             pH Units      7.71714         7.31    8.14              7
0041     2        Monongahela River   Coursin Run                       00400       Field pH             pH Units       7.6625         7.16    7.96              4
0042              Monongahela River   Peters Creek                      00400       Field pH             pH Units         7.85         7.85    7.85              1
0043     PC01     Monongahela River   Peters Creek                      00400       Field pH             pH Units         7.75         7.31    8.16              7
0044     LB01     Monongahela River   Lobbs Run                         00400       Field pH             pH Units      7.82833         7.44    8.08              6
0046              Monongahela River   Coal Bluff Run                    00400       Field pH             pH Units         7.96         7.96    7.96              1
0047              Monongahela River   Coal Bluff Run                    00400       Field pH             pH Units         6.79         6.79    6.79              1
0050     MG01     Monongahela River   Mingo Creek                       00400       Field pH             pH Units      7.66857         7.32    8.09              7
0052     TC01     Monongahela River   Turtle Creek                      00400       Field pH             pH Units         7.91         7.52    8.79              7
0054              Monongahela River   Thompson Run (Turtle Creek)       00400       Field pH             pH Units          7.9          7.9     7.9              1
0056     CK01     Monongahela River   Crooked Run                       00400       Field pH             pH Units      7.72429         7.43    8.11              7
0058     PG01     Monongahela River   Pigeon Creek                      00400       Field pH             pH Units      7.89143         7.59    8.17              7
0060     BT01     Monongahela River   Becketts Run                      00400       Field pH             pH Units      7.64714         7.25    8.08              7
0062     SF01     Monongahela River   Sunfish Run                       00400       Field pH             pH Units      7.62571         7.33    8.04              7
0064     BN01     Monongahela River   Bunola Run                        00400       Field pH             pH Units      7.55857         6.72    8.07              7
0066     KL01     Monongahela River   Kelley Run                        00400       Field pH             pH Units      7.48286         6.45    8.04              7
0068     PM01     Monongahela River   Perry Mill Run                    00400       Field pH             pH Units         7.62         7.11    8.14              7
0072     FT01     Monongahela River   Fallen Timber Run                 00400       Field pH             pH Units      7.69429         7.08    8.12              7
0074     WL01     Monongahela River   Wylie Run                         00400       Field pH             pH Units      7.62571         7.04    8.06              7
0078     DR01     Monongahela River   Dry Run                           00400       Field pH             pH Units      7.81571         7.26    8.68              7
0079     SH01     Allegheny River     Shades Run                        00400       Field pH             pH Units        7.755          7.5    8.08              4
0080     SD01     Allegheny River     Sandy Creek                       00400       Field pH             pH Units         7.88         6.87    8.45              8
0082     QG01     Allegheny River     Quigley Creek                     00400       Field pH             pH Units        8.225         7.39    9.95              8
0084     IC01     Allegheny River     Indian Creek                      00400       Field pH             pH Units      7.61714         7.27    7.86              7
0086     PL01     Allegheny River     Plum Creek                        00400       Field pH             pH Units      7.78167         7.23    8.27              6
0088     FS01     Allegheny River     Falling Springs Run               00400       Field pH             pH Units      7.79571          7.3    8.41              7




                                                                                       App A-27
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                          # of
sampling sampling Major River Basin               Sub-basin                               Parameter and Units         Average Minimum Maximum
                                                                       Code                                                                         Observations
site code site code
0090     BLK01     Allegheny River     Blacks Run                   00400        Field pH               pH Units          7.92     7.92      7.92              1
0092     PK01      Allegheny River     Pucketa Creek                00400        Field pH               pH Units        7.6775     7.27      8.16              8
0094     LPK01     Allegheny River     Little Pucketa Creek         00400        Field pH               pH Units          9.05     9.05      9.05              1
0096     CR01      Allegheny River     Chartiers Run                00400        Field pH               pH Units       7.76286     7.11      8.54              7
0098     LBL01     Allegheny River     Little Bull Creek            00400        Field pH               pH Units          7.91     7.91      7.91              1
0100     BL01      Allegheny River     Bull Creek                   00400        Field pH               pH Units       7.60429     6.11      9.34              7
0102     BF01      Allegheny River     Buffalo Creek                00400        Field pH               pH Units       7.81167     6.64       8.6              6
0104     BAL01     Allegheny River     Bailey Run                   00400        Field pH               pH Units         7.424      6.5      7.82              5
0106     CC01      Allegheny River     Crawford Run                 00400        Field pH               pH Units       7.97667     7.66      8.38              3
0108     RD01      Allegheny River     Riddle Run                   00400        Field pH               pH Units       7.74333     7.28      8.24              6
0110     YT01      Allegheny River     Tawney Run                   00400        Field pH               pH Units          7.19     6.44       8.3              6
0112               Allegheny River     Deer Creek                   00400        Field pH               pH Units          8.42     8.42      8.42              1
0114               Allegheny River     Little Deer Creek            00400        Field pH               pH Units          8.37     8.37      8.37              1
0116     DEE01     Allegheny River     Deer Creek                   00400        Field pH               pH Units        7.9275     7.33      8.57              8
0118     CG01      Allegheny River     Guys Run                     00400        Field pH               pH Units        7.8375     7.25      8.55              8
0120     PW01      Allegheny River     Powers Run                   00400        Field pH               pH Units        7.9725      7.2      9.51              8
0122     SQ01      Allegheny River     Squaw Run                    00400        Field pH               pH Units       7.58333     6.03      8.62              6
0130     MN01      Ohio River          Moon Run                     00400        Field pH               pH Units         7.955     7.69      8.22              2
0132     MT01      Ohio River          Montour Run                  00400        Field pH               pH Units       7.93333     7.58      8.28              6
0136     MC01      Ohio River          McCabe Run                   00400        Field pH               pH Units         7.862     7.66      8.08              5
0138     TN01      Ohio River          Thorn Run                    00400        Field pH               pH Units         8.296     7.84      8.54              5
0140     NW01      Ohio River          Narrows Run                  00400        Field pH               pH Units         7.935     7.58      8.24              6
0142     SPF01     Ohio River          Flaugherty Run               00400        Field pH               pH Units         8.564     8.08       9.1              5
0144               Ohio River          Shouse Run                   00400        Field pH               pH Units          8.04     8.04      8.04              1
0146     BS01      Ohio River          Big Sewickley Creek          00400        Field pH               pH Units         8.924     8.25      9.23              5
0152     LS01      Ohio River          Little Sewickley Creek       00400        Field pH               pH Units          8.79     8.06      9.56              5
0154               Ohio River          Edgeworth Run                00400        Field pH               pH Units          7.82     7.82      7.82              1
0156               Ohio River          Blackburn Run                00400        Field pH               pH Units          7.89     7.89      7.89              1
0158               Ohio River          Osborne Run                  00400        Field pH               pH Units           8.1      8.1       8.1              1
0160     HY01      Ohio River          Hays Run                     00400        Field pH               pH Units          7.99     7.82      8.31              5
0162     KB01      Ohio River          Kilbuck Run                  00400        Field pH               pH Units         8.245        8      8.52              6
0164     TM01      Ohio River          Toms Run                     00400        Field pH               pH Units           8.3     7.91      8.83              6
0166               Ohio River          Lowrie Run                   00400        Field pH               pH Units          8.35     8.35      8.35              1
0168               Ohio River          Spruce Run                   00400        Field pH               pH Units          8.15     8.15      8.15              1
0170               Ohio River          Jacks Run                    00400        Field pH               pH Units          8.19     8.19      8.19              1
0047               Monongahela River   Coal Bluff Run               70508        H.Perox.Acid CaCO3 mg/l               125.718 125.7181 125.71814              1
0030     NM01      Monongahela River   Nine Mile Run                00420        Hyd.Alkalinity as CaCO3 mg/l          3.88762 3.887622 3.8876218              1
0004     GY01      Allegheny River     Guyasuta Run                 00120        Index of Biotic Integrity                  38       38        38              1
0008     A7201     Allegheny River     Sipes Run                    00120        Index of Biotic Integrity                  12       12        12              1
0010     GT01      Allegheny River     Girty Run                    00120        Index of Biotic Integrity                  12       12        12              1
0016     BK01      Monongahela River   Becks Run                    00120        Index of Biotic Integrity                  12       12        12              1




                                                                                     App A-28
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                   # of
sampling sampling Major River Basin               Sub-basin                                    Parameter and Units    Average Minimum Maximum
                                                                           Code                                                                  Observations
site code site code
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00120       Index of Biotic Integrity              12         12   12              1
0022     WT01      Monongahela River   West Run                          00120       Index of Biotic Integrity              12         12   12              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00120       Index of Biotic Integrity               0          0    0              1
0034     2TH01     Monongahela River   Thompson Run                      00120       Index of Biotic Integrity              10         10   10              1
0038     SA01      Monongahela River   Sandy Creek                       00120       Index of Biotic Integrity              12         12   12              1
0040     PR01      Monongahela River   Pine Run Creek                    00120       Index of Biotic Integrity              16         16   16              1
0043     PC01      Monongahela River   Peters Creek                      00120       Index of Biotic Integrity              10         10   10              1
0044     LB01      Monongahela River   Lobbs Run                         00120       Index of Biotic Integrity              14         14   14              1
0050     MG01      Monongahela River   Mingo Creek                       00120       Index of Biotic Integrity              38         38   38              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00120       Index of Biotic Integrity              12         12   12              1
0056     CK01      Monongahela River   Crooked Run                       00120       Index of Biotic Integrity              12         12   12              1
0066     KL01      Monongahela River   Kelley Run                        00120       Index of Biotic Integrity              26         26   26              1
0068     PM01      Monongahela River   Perry Mill Run                    00120       Index of Biotic Integrity              22         22   22              1
0078     DR01      Monongahela River   Dry Run                           00120       Index of Biotic Integrity              14         14   14              1
0080     SD01      Allegheny River     Sandy Creek                       00120       Index of Biotic Integrity              18         18   18              1
0082     QG01      Allegheny River     Quigley Creek                     00120       Index of Biotic Integrity               0          0    0              1
0086     PL01      Allegheny River     Plum Creek                        00120       Index of Biotic Integrity              46         46   46              1
0092     PK01      Allegheny River     Pucketa Creek                     00120       Index of Biotic Integrity              34         34   34              1
0094     LPK01     Allegheny River     Little Pucketa Creek              00120       Index of Biotic Integrity              40         40   40              1
0098     LBL01     Allegheny River     Little Bull Creek                 00120       Index of Biotic Integrity              48         48   48              1
0104     BAL01     Allegheny River     Bailey Run                        00120       Index of Biotic Integrity              42         42   42              1
0106     CC01      Allegheny River     Crawford Run                      00120       Index of Biotic Integrity              34         34   34              1
0108     RD01      Allegheny River     Riddle Run                        00120       Index of Biotic Integrity              12         12   12              1
0110     YT01      Allegheny River     Tawney Run                        00120       Index of Biotic Integrity              17         17   17              1
0118     CG01      Allegheny River     Guys Run                          00120       Index of Biotic Integrity               0          0    0              1
0122     SQ01      Allegheny River     Squaw Run                         00120       Index of Biotic Integrity              26         26   26              1
0130     MN01      Ohio River          Moon Run                          00120       Index of Biotic Integrity              34         34   34              1
0132     MT01      Ohio River          Montour Run                       00120       Index of Biotic Integrity              40         40   40              1
0136     MC01      Ohio River          McCabe Run                        00120       Index of Biotic Integrity              22         22   22              1
0138     TN01      Ohio River          Thorn Run                         00120       Index of Biotic Integrity              24         24   24              1
0140     NW01      Ohio River          Narrows Run                       00120       Index of Biotic Integrity              22         22   22              1
0142     SPF01     Ohio River          Flaugherty Run                    00120       Index of Biotic Integrity              30         30   30              1
0144               Ohio River          Shouse Run                        00120       Index of Biotic Integrity               0          0    0              1
0146     BS01      Ohio River          Big Sewickley Creek               00120       Index of Biotic Integrity              46         46   46              1
0152     LS01      Ohio River          Little Sewickley Creek            00120       Index of Biotic Integrity              46         46   46              1
0154               Ohio River          Edgeworth Run                     00120       Index of Biotic Integrity               0          0    0              1
0156               Ohio River          Blackburn Run                     00120       Index of Biotic Integrity               0          0    0              1
0158               Ohio River          Osborne Run                       00120       Index of Biotic Integrity               0          0    0              1
0160     HY01      Ohio River          Hays Run                          00120       Index of Biotic Integrity              10         10   10              1
0162     KB01      Ohio River          Kilbuck Run                       00120       Index of Biotic Integrity              20         20   20              1
0164     TM01      Ohio River          Toms Run                          00120       Index of Biotic Integrity              20         20   20              1




                                                                                         App A-29
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                                    Parameter and Units          Average Minimum Maximum
                                                                           Code                                                                        Observations
site code site code
0166               Ohio River          Lowrie Run                        00120       Index of Biotic Integrity                   34       34      34              1
0168               Ohio River          Spruce Run                        00120       Index of Biotic Integrity                    0        0       0              1
0170               Ohio River          Jacks Run                         00120       Index of Biotic Integrity                    0        0       0              1
0004     GY01      Allegheny River     Guyasuta Run                      00403       Laboratory pH               pH Units      7.71     7.71    7.71              1
0006     PN01      Allegheny River     Pine Creek                        00403       Laboratory pH               pH Units      7.55     7.55    7.55              1
0008     A7201     Allegheny River     Sipes Run                         00403       Laboratory pH               pH Units      7.66     7.66    7.66              1
0010     GT01      Allegheny River     Girty Run                         00403       Laboratory pH               pH Units      8.18     8.18    8.18              1
0012     SM01      Ohio River          Sawmill Run                       00403       Laboratory pH               pH Units      7.45     7.45    7.45              1
0014     CH01      Ohio River          Chartiers Creek                   00403       Laboratory pH               pH Units      7.43     7.43    7.43              1
0016     BK01      Monongahela River   Becks Run                         00403       Laboratory pH               pH Units      7.18     7.18    7.18              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00403       Laboratory pH               pH Units      7.35     7.35    7.35              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00403       Laboratory pH               pH Units      7.45     7.45    7.45              1
0022     WT01      Monongahela River   West Run                          00403       Laboratory pH               pH Units      7.57     7.57    7.57              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00403       Laboratory pH               pH Units       7.4      7.4     7.4              1
0026               Monongahela River   Tassey Hollow                     00403       Laboratory pH               pH Units      7.74     7.74    7.74              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00403       Laboratory pH               pH Units      7.49     7.49    7.49              1
0030     NM01      Monongahela River   Nine Mile Run                     00403       Laboratory pH               pH Units     10.37    10.37   10.37              1
0034     2TH01     Monongahela River   Thompson Run                      00403       Laboratory pH               pH Units      7.89     7.89    7.89              1
0038     SA01      Monongahela River   Sandy Creek                       00403       Laboratory pH               pH Units      7.61     7.61    7.61              1
0040     PR01      Monongahela River   Pine Run Creek                    00403       Laboratory pH               pH Units      7.48     7.48    7.48              1
0042               Monongahela River   Peters Creek                      00403       Laboratory pH               pH Units      7.75     7.75    7.75              1
0043     PC01      Monongahela River   Peters Creek                      00403       Laboratory pH               pH Units       7.5      7.5     7.5              1
0044     LB01      Monongahela River   Lobbs Run                         00403       Laboratory pH               pH Units      7.95     7.95    7.95              1
0046               Monongahela River   Coal Bluff Run                    00403       Laboratory pH               pH Units      7.93     7.93    7.93              1
0047               Monongahela River   Coal Bluff Run                    00403       Laboratory pH               pH Units       5.6      5.6     5.6              1
0050     MG01      Monongahela River   Mingo Creek                       00403       Laboratory pH               pH Units      8.15     8.15    8.15              1
0052     TC01      Monongahela River   Turtle Creek                      00403       Laboratory pH               pH Units      8.92     8.92    8.92              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00403       Laboratory pH               pH Units      7.57     7.57    7.57              1
0056     CK01      Monongahela River   Crooked Run                       00403       Laboratory pH               pH Units      7.86     7.86    7.86              1
0058     PG01      Monongahela River   Pigeon Creek                      00403       Laboratory pH               pH Units      7.98     7.98    7.98              1
0060     BT01      Monongahela River   Becketts Run                      00403       Laboratory pH               pH Units      7.91     7.91    7.91              1
0062     SF01      Monongahela River   Sunfish Run                       00403       Laboratory pH               pH Units       7.6      7.6     7.6              1
0064     BN01      Monongahela River   Bunola Run                        00403       Laboratory pH               pH Units      7.49     7.49    7.49              1
0066     KL01      Monongahela River   Kelley Run                        00403       Laboratory pH               pH Units      7.24     7.24    7.24              1
0068     PM01      Monongahela River   Perry Mill Run                    00403       Laboratory pH               pH Units      7.94     7.94    7.94              1
0072     FT01      Monongahela River   Fallen Timber Run                 00403       Laboratory pH               pH Units      7.88     7.88    7.88              1
0074     WL01      Monongahela River   Wylie Run                         00403       Laboratory pH               pH Units      7.34     7.34    7.34              1
0078     DR01      Monongahela River   Dry Run                           00403       Laboratory pH               pH Units      7.49     7.49    7.49              1
0079     SH01      Allegheny River     Shades Run                        00403       Laboratory pH               pH Units      7.73     7.73    7.73              1
0080     SD01      Allegheny River     Sandy Creek                       00403       Laboratory pH               pH Units       8.2      8.2     8.2              1
0082     QG01      Allegheny River     Quigley Creek                     00403       Laboratory pH               pH Units      8.21     8.21    8.21              1




                                                                                         App A-30
                                                                          Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                      Parameter                                                                           # of
sampling sampling Major River Basin              Sub-basin                                 Parameter and Units         Average Minimum Maximum
                                                                        Code                                                                          Observations
site code site code
0084     IC01      Allegheny River    Indian Creek                   00403        Laboratory pH           pH Units          7.73        7.73   7.73              1
0086     PL01      Allegheny River    Plum Creek                     00403        Laboratory pH           pH Units          8.16        8.16   8.16              1
0088     FS01      Allegheny River    Falling Springs Run            00403        Laboratory pH           pH Units          7.47        7.47   7.47              1
0090     BLK01     Allegheny River    Blacks Run                     00403        Laboratory pH           pH Units          7.75        7.75   7.75              1
0092     PK01      Allegheny River    Pucketa Creek                  00403        Laboratory pH           pH Units          7.74        7.74   7.74              1
0094     LPK01     Allegheny River    Little Pucketa Creek           00403        Laboratory pH           pH Units           8.9         8.9    8.9              1
0096     CR01      Allegheny River    Chartiers Run                  00403        Laboratory pH           pH Units          8.09        8.09   8.09              1
0098     LBL01     Allegheny River    Little Bull Creek              00403        Laboratory pH           pH Units           7.7         7.7    7.7              1
0100     BL01      Allegheny River    Bull Creek                     00403        Laboratory pH           pH Units          7.52        7.52   7.52              1
0102     BF01      Allegheny River    Buffalo Creek                  00403        Laboratory pH           pH Units          7.71        7.71   7.71              1
0104     BAL01     Allegheny River    Bailey Run                     00403        Laboratory pH           pH Units          9.02        9.02   9.02              1
0106     CC01      Allegheny River    Crawford Run                   00403        Laboratory pH           pH Units          7.57        7.57   7.57              1
0108     RD01      Allegheny River    Riddle Run                     00403        Laboratory pH           pH Units          7.92        7.92   7.92              1
0110     YT01      Allegheny River    Tawney Run                     00403        Laboratory pH           pH Units           8.3         8.3    8.3              1
0112               Allegheny River    Deer Creek                     00403        Laboratory pH           pH Units           8.3         8.3    8.3              1
0114               Allegheny River    Little Deer Creek              00403        Laboratory pH           pH Units          8.65        8.65   8.65              1
0116     DEE01     Allegheny River    Deer Creek                     00403        Laboratory pH           pH Units          8.03        8.03   8.03              1
0118     CG01      Allegheny River    Guys Run                       00403        Laboratory pH           pH Units          8.52        8.52   8.52              1
0120     PW01      Allegheny River    Powers Run                     00403        Laboratory pH           pH Units          7.53        7.53   7.53              1
0122     SQ01      Allegheny River    Squaw Run                      00403        Laboratory pH           pH Units           8.6         8.6    8.6              1
0130     MN01      Ohio River         Moon Run                       00403        Laboratory pH           pH Units          7.52        7.52   7.52              1
0132     MT01      Ohio River         Montour Run                    00403        Laboratory pH           pH Units          7.57        7.57   7.57              1
0136     MC01      Ohio River         McCabe Run                     00403        Laboratory pH           pH Units          7.62        7.62   7.62              1
0138     TN01      Ohio River         Thorn Run                      00403        Laboratory pH           pH Units          8.22        8.22   8.22              1
0140     NW01      Ohio River         Narrows Run                    00403        Laboratory pH           pH Units          7.94        7.94   7.94              1
0142     SPF01     Ohio River         Flaugherty Run                 00403        Laboratory pH           pH Units          8.31        8.31   8.31              1
0144               Ohio River         Shouse Run                     00403        Laboratory pH           pH Units          7.97        7.97   7.97              1
0146     BS01      Ohio River         Big Sewickley Creek            00403        Laboratory pH           pH Units          8.96        8.96   8.96              1
0152     LS01      Ohio River         Little Sewickley Creek         00403        Laboratory pH           pH Units          7.89        7.89   7.89              1
0154               Ohio River         Edgeworth Run                  00403        Laboratory pH           pH Units          7.52        7.52   7.52              1
0156               Ohio River         Blackburn Run                  00403        Laboratory pH           pH Units          7.73        7.73   7.73              1
0158               Ohio River         Osborne Run                    00403        Laboratory pH           pH Units          8.04        8.04   8.04              1
0160     HY01      Ohio River         Hays Run                       00403        Laboratory pH           pH Units          7.85        7.85   7.85              1
0162     KB01      Ohio River         Kilbuck Run                    00403        Laboratory pH           pH Units          8.21        8.21   8.21              1
0164     TM01      Ohio River         Toms Run                       00403        Laboratory pH           pH Units          8.05        8.05   8.05              1
0166               Ohio River         Lowrie Run                     00403        Laboratory pH           pH Units          8.21        8.21   8.21              1
0168               Ohio River         Spruce Run                     00403        Laboratory pH           pH Units          7.96        7.96   7.96              1
0170               Ohio River         Jacks Run                      00403        Laboratory pH           pH Units          7.96        7.96   7.96              1
0004     GY01      Allegheny River    Guyasuta Run                   00110        Invertebrate Condition Score                60          60     60              1
0006     PN01      Allegheny River    Pine Creek                     00110        Invertebrate Condition Score              71.3        71.3   71.3              1
0008     A7201     Allegheny River    Sipes Run                      00110        Invertebrate Condition Score              50.9        50.9   50.9              1




                                                                                     App A-31
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0010     GT01      Allegheny River     Girty Run                         00110       Invertebrate Condition Score          47.3        47.3   47.3              1
0012     SM01      Ohio River          Sawmill Run                       00110       Invertebrate Condition Score          37.6        37.6   37.6              1
0014     CH01      Ohio River          Chartiers Creek                   00110       Invertebrate Condition Score          61.3        61.3   61.3              1
0016     BK01      Monongahela River   Becks Run                         00110       Invertebrate Condition Score          58.2        58.2   58.2              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00110       Invertebrate Condition Score          39.1        39.1   39.1              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00110       Invertebrate Condition Score          36.6        36.6   36.6              1
0022     WT01      Monongahela River   West Run                          00110       Invertebrate Condition Score            62          62     62              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00110       Invertebrate Condition Score          55.9        55.9   55.9              1
0026               Monongahela River   Tassey Hollow                     00110       Invertebrate Condition Score          34.2        34.2   34.2              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00110       Invertebrate Condition Score          38.5        38.5   38.5              1
0030     NM01      Monongahela River   Nine Mile Run                     00110       Invertebrate Condition Score          31.3        31.3   31.3              1
0034     2TH01     Monongahela River   Thompson Run                      00110       Invertebrate Condition Score          26.6        26.6   26.6              1
0038     SA01      Monongahela River   Sandy Creek                       00110       Invertebrate Condition Score          63.7        63.7   63.7              1
0040     PR01      Monongahela River   Pine Run Creek                    00110       Invertebrate Condition Score          27.9        27.9   27.9              1
0042               Monongahela River   Peters Creek                      00110       Invertebrate Condition Score          48.9        48.9   48.9              1
0043     PC01      Monongahela River   Peters Creek                      00110       Invertebrate Condition Score            45          45     45              1
0044     LB01      Monongahela River   Lobbs Run                         00110       Invertebrate Condition Score          51.6        51.6   51.6              1
0046               Monongahela River   Coal Bluff Run                    00110       Invertebrate Condition Score          37.9        37.9   37.9              1
0047               Monongahela River   Coal Bluff Run                    00110       Invertebrate Condition Score             0           0      0              1
0050     MG01      Monongahela River   Mingo Creek                       00110       Invertebrate Condition Score          68.2        68.2   68.2              1
0052     TC01      Monongahela River   Turtle Creek                      00110       Invertebrate Condition Score          33.1        33.1   33.1              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00110       Invertebrate Condition Score            43          43     43              1
0056     CK01      Monongahela River   Crooked Run                       00110       Invertebrate Condition Score            31          31     31              1
0058     PG01      Monongahela River   Pigeon Creek                      00110       Invertebrate Condition Score          58.6        58.6   58.6              1
0060     BT01      Monongahela River   Becketts Run                      00110       Invertebrate Condition Score          34.7        34.7   34.7              1
0062     SF01      Monongahela River   Sunfish Run                       00110       Invertebrate Condition Score          26.2        26.2   26.2              1
0064     BN01      Monongahela River   Bunola Run                        00110       Invertebrate Condition Score          39.4        39.4   39.4              1
0066     KL01      Monongahela River   Kelley Run                        00110       Invertebrate Condition Score          50.2        50.2   50.2              1
0068     PM01      Monongahela River   Perry Mill Run                    00110       Invertebrate Condition Score          50.3        50.3   50.3              1
0072     FT01      Monongahela River   Fallen Timber Run                 00110       Invertebrate Condition Score          50.8        50.8   50.8              1
0074     WL01      Monongahela River   Wylie Run                         00110       Invertebrate Condition Score          41.3        41.3   41.3              1
0078     DR01      Monongahela River   Dry Run                           00110       Invertebrate Condition Score          66.2        66.2   66.2              1
0079     SH01      Allegheny River     Shades Run                        00110       Invertebrate Condition Score          43.9        43.9   43.9              1
0080     SD01      Allegheny River     Sandy Creek                       00110       Invertebrate Condition Score          51.2        51.2   51.2              1
0082     QG01      Allegheny River     Quigley Creek                     00110       Invertebrate Condition Score          30.1        30.1   30.1              1
0084     IC01      Allegheny River     Indian Creek                      00110       Invertebrate Condition Score          24.8        24.8   24.8              1
0086     PL01      Allegheny River     Plum Creek                        00110       Invertebrate Condition Score          53.5        53.5   53.5              1
0088     FS01      Allegheny River     Falling Springs Run               00110       Invertebrate Condition Score          23.9        23.9   23.9              1
0090     BLK01     Allegheny River     Blacks Run                        00110       Invertebrate Condition Score            71          71     71              1
0092     PK01      Allegheny River     Pucketa Creek                     00110       Invertebrate Condition Score          61.8        61.8   61.8              1
0094     LPK01     Allegheny River     Little Pucketa Creek              00110       Invertebrate Condition Score          44.4        44.4   44.4              1




                                                                                        App A-32
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0096     CR01      Allegheny River     Chartiers Run                     00110       Invertebrate Condition Score          64.1        64.1   64.1              1
0098     LBL01     Allegheny River     Little Bull Creek                 00110       Invertebrate Condition Score            59          59     59              1
0100     BL01      Allegheny River     Bull Creek                        00110       Invertebrate Condition Score          63.7        63.7   63.7              1
0102     BF01      Allegheny River     Buffalo Creek                     00110       Invertebrate Condition Score          75.3        75.3   75.3              1
0104     BAL01     Allegheny River     Bailey Run                        00110       Invertebrate Condition Score          56.3        56.3   56.3              1
0106     CC01      Allegheny River     Crawford Run                      00110       Invertebrate Condition Score          43.2        43.2   43.2              1
0108     RD01      Allegheny River     Riddle Run                        00110       Invertebrate Condition Score          95.6        95.6   95.6              1
0110     YT01      Allegheny River     Tawney Run                        00110       Invertebrate Condition Score          75.2        75.2   75.2              1
0114               Allegheny River     Little Deer Creek                 00110       Invertebrate Condition Score          42.6        42.6   42.6              1
0116     DEE01     Allegheny River     Deer Creek                        00110       Invertebrate Condition Score            51          51     51              1
0118     CG01      Allegheny River     Guys Run                          00110       Invertebrate Condition Score          83.4        83.4   83.4              1
0120     PW01      Allegheny River     Powers Run                        00110       Invertebrate Condition Score          31.8        31.8   31.8              1
0122     SQ01      Allegheny River     Squaw Run                         00110       Invertebrate Condition Score          49.3        49.3   49.3              1
0130     MN01      Ohio River          Moon Run                          00110       Invertebrate Condition Score          40.8        40.8   40.8              1
0132     MT01      Ohio River          Montour Run                       00110       Invertebrate Condition Score          33.4        33.4   33.4              1
0136     MC01      Ohio River          McCabe Run                        00110       Invertebrate Condition Score          34.4        34.4   34.4              1
0138     TN01      Ohio River          Thorn Run                         00110       Invertebrate Condition Score            56          56     56              1
0140     NW01      Ohio River          Narrows Run                       00110       Invertebrate Condition Score          54.6        54.6   54.6              1
0142     SPF01     Ohio River          Flaugherty Run                    00110       Invertebrate Condition Score          48.3        48.3   48.3              1
0144               Ohio River          Shouse Run                        00110       Invertebrate Condition Score          33.9        33.9   33.9              1
0146     BS01      Ohio River          Big Sewickley Creek               00110       Invertebrate Condition Score          57.8        57.8   57.8              1
0152     LS01      Ohio River          Little Sewickley Creek            00110       Invertebrate Condition Score          52.3        52.3   52.3              1
0154               Ohio River          Edgeworth Run                     00110       Invertebrate Condition Score          29.2        29.2   29.2              1
0156               Ohio River          Blackburn Run                     00110       Invertebrate Condition Score          54.9        54.9   54.9              1
0158               Ohio River          Osborne Run                       00110       Invertebrate Condition Score          32.2        32.2   32.2              1
0160     HY01      Ohio River          Hays Run                          00110       Invertebrate Condition Score          36.7        36.7   36.7              1
0162     KB01      Ohio River          Kilbuck Run                       00110       Invertebrate Condition Score          42.9        42.9   42.9              1
0164     TM01      Ohio River          Toms Run                          00110       Invertebrate Condition Score          77.5        77.5   77.5              1
0166               Ohio River          Lowrie Run                        00110       Invertebrate Condition Score            34          34     34              1
0168               Ohio River          Spruce Run                        00110       Invertebrate Condition Score          35.9        35.9   35.9              1
0170               Ohio River          Jacks Run                         00110       Invertebrate Condition Score          27.8        27.8   27.8              1
0004     GY01      Allegheny River     Guyasuta Run                      00111       Invertebrate Rank                       15          15     15              1
0006     PN01      Allegheny River     Pine Creek                        00111       Invertebrate Rank                        5           5      5              1
0008     A7201     Allegheny River     Sipes Run                         00111       Invertebrate Rank                       30          30     30              1
0010     GT01      Allegheny River     Girty Run                         00111       Invertebrate Rank                       37          37     37              1
0012     SM01      Ohio River          Sawmill Run                       00111       Invertebrate Rank                       51          51     51              1
0014     CH01      Ohio River          Chartiers Creek                   00111       Invertebrate Rank                       14          14     14              1
0016     BK01      Monongahela River   Becks Run                         00111       Invertebrate Rank                       18          18     18              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00111       Invertebrate Rank                       48          48     48              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00111       Invertebrate Rank                       53          53     53              1
0022     WT01      Monongahela River   West Run                          00111       Invertebrate Rank                       12          12     12              1




                                                                                        App A-33
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                    # of
sampling sampling Major River Basin              Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                          Code                                                                   Observations
site code site code
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)     00111       Invertebrate Rank                       22         22   22              1
0026               Monongahela River   Tassey Hollow                    00111       Invertebrate Rank                       57         57   57              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)   00111       Invertebrate Rank                       49         49   49              1
0030     NM01      Monongahela River   Nine Mile Run                    00111       Invertebrate Rank                       64         64   64              1
0034     2TH01     Monongahela River   Thompson Run                     00111       Invertebrate Rank                       70         70   70              1
0038     SA01      Monongahela River   Sandy Creek                      00111       Invertebrate Rank                       11         11   11              1
0040     PR01      Monongahela River   Pine Run Creek                   00111       Invertebrate Rank                       68         68   68              1
0042               Monongahela River   Peters Creek                     00111       Invertebrate Rank                       35         35   35              1
0043     PC01      Monongahela River   Peters Creek                     00111       Invertebrate Rank                       38         38   38              1
0044     LB01      Monongahela River   Lobbs Run                        00111       Invertebrate Rank                       27         27   27              1
0046               Monongahela River   Coal Bluff Run                   00111       Invertebrate Rank                       50         50   50              1
0047               Monongahela River   Coal Bluff Run                   00111       Invertebrate Rank                       74         74   74              1
0050     MG01      Monongahela River   Mingo Creek                      00111       Invertebrate Rank                        7          7    7              1
0052     TC01      Monongahela River   Turtle Creek                     00111       Invertebrate Rank                       61         61   61              1
0054               Monongahela River   Thompson Run (Turtle Creek)      00111       Invertebrate Rank                       42         42   42              1
0056     CK01      Monongahela River   Crooked Run                      00111       Invertebrate Rank                       65         65   65              1
0058     PG01      Monongahela River   Pigeon Creek                     00111       Invertebrate Rank                       17         17   17              1
0060     BT01      Monongahela River   Becketts Run                     00111       Invertebrate Rank                       55         55   55              1
0062     SF01      Monongahela River   Sunfish Run                      00111       Invertebrate Rank                       71         71   71              1
0064     BN01      Monongahela River   Bunola Run                       00111       Invertebrate Rank                       47         47   47              1
0066     KL01      Monongahela River   Kelley Run                       00111       Invertebrate Rank                       33         33   33              1
0068     PM01      Monongahela River   Perry Mill Run                   00111       Invertebrate Rank                       32         32   32              1
0072     FT01      Monongahela River   Fallen Timber Run                00111       Invertebrate Rank                       31         31   31              1
0074     WL01      Monongahela River   Wylie Run                        00111       Invertebrate Rank                       45         45   45              1
0078     DR01      Monongahela River   Dry Run                          00111       Invertebrate Rank                        8          8    8              1
0079     SH01      Allegheny River     Shades Run                       00111       Invertebrate Rank                       40         40   40              1
0080     SD01      Allegheny River     Sandy Creek                      00111       Invertebrate Rank                       28         28   28              1
0082     QG01      Allegheny River     Quigley Creek                    00111       Invertebrate Rank                       66         66   66              1
0084     IC01      Allegheny River     Indian Creek                     00111       Invertebrate Rank                       72         72   72              1
0086     PL01      Allegheny River     Plum Creek                       00111       Invertebrate Rank                       25         25   25              1
0088     FS01      Allegheny River     Falling Springs Run              00111       Invertebrate Rank                       73         73   73              1
0090     BLK01     Allegheny River     Blacks Run                       00111       Invertebrate Rank                        6          6    6              1
0092     PK01      Allegheny River     Pucketa Creek                    00111       Invertebrate Rank                       13         13   13              1
0094     LPK01     Allegheny River     Little Pucketa Creek             00111       Invertebrate Rank                       39         39   39              1
0096     CR01      Allegheny River     Chartiers Run                    00111       Invertebrate Rank                        9          9    9              1
0098     LBL01     Allegheny River     Little Bull Creek                00111       Invertebrate Rank                       16         16   16              1
0100     BL01      Allegheny River     Bull Creek                       00111       Invertebrate Rank                       10         10   10              1
0102     BF01      Allegheny River     Buffalo Creek                    00111       Invertebrate Rank                        3          3    3              1
0104     BAL01     Allegheny River     Bailey Run                       00111       Invertebrate Rank                       20         20   20              1
0106     CC01      Allegheny River     Crawford Run                     00111       Invertebrate Rank                       41         41   41              1
0108     RD01      Allegheny River     Riddle Run                       00111       Invertebrate Rank                        1          1    1              1




                                                                                       App A-34
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                     # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                    Observations
site code site code
0110     YT01      Allegheny River     Tawney Run                        00111       Invertebrate Rank                        4          4     4              1
0114               Allegheny River     Little Deer Creek                 00111       Invertebrate Rank                       44         44    44              1
0116     DEE01     Allegheny River     Deer Creek                        00111       Invertebrate Rank                       29         29    29              1
0120     PW01      Allegheny River     Powers Run                        00111       Invertebrate Rank                       63         63    63              1
0122     SQ01      Allegheny River     Squaw Run                         00111       Invertebrate Rank                       34         34    34              1
0130     MN01      Ohio River          Moon Run                          00111       Invertebrate Rank                       46         46    46              1
0132     MT01      Ohio River          Montour Run                       00111       Invertebrate Rank                       60         60    60              1
0136     MC01      Ohio River          McCabe Run                        00111       Invertebrate Rank                       56         56    56              1
0138     TN01      Ohio River          Thorn Run                         00111       Invertebrate Rank                       21         21    21              1
0140     NW01      Ohio River          Narrows Run                       00111       Invertebrate Rank                       24         24    24              1
0142     SPF01     Ohio River          Flaugherty Run                    00111       Invertebrate Rank                       36         36    36              1
0144               Ohio River          Shouse Run                        00111       Invertebrate Rank                       59         59    59              1
0146     BS01      Ohio River          Big Sewickley Creek               00111       Invertebrate Rank                       19         19    19              1
0152     LS01      Ohio River          Little Sewickley Creek            00111       Invertebrate Rank                       26         26    26              1
0154               Ohio River          Edgeworth Run                     00111       Invertebrate Rank                       67         67    67              1
0156               Ohio River          Blackburn Run                     00111       Invertebrate Rank                       23         23    23              1
0158               Ohio River          Osborne Run                       00111       Invertebrate Rank                       62         62    62              1
0160     HY01      Ohio River          Hays Run                          00111       Invertebrate Rank                       52         52    52              1
0162     KB01      Ohio River          Kilbuck Run                       00111       Invertebrate Rank                       43         43    43              1
0164     TM01      Ohio River          Toms Run                          00111       Invertebrate Rank                        2          2     2              1
0166               Ohio River          Lowrie Run                        00111       Invertebrate Rank                       58         58    58              1
0168               Ohio River          Spruce Run                        00111       Invertebrate Rank                       54         54    54              1
0170               Ohio River          Jacks Run                         00111       Invertebrate Rank                       69         69    69              1
0004     GY01      Allegheny River     Guyasuta Run                      71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0006     PN01      Allegheny River     Pine Creek                        71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0008     A7201     Allegheny River     Sipes Run                         71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0010     GT01      Allegheny River     Girty Run                         71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0012     SM01      Ohio River          Sawmill Run                       71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0014     CH01      Ohio River          Chartiers Creek                   71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0016     BK01      Monongahela River   Becks Run                         71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0022     WT01      Monongahela River   West Run                          71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0026               Monongahela River   Tassey Hollow                     71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0030     NM01      Monongahela River   Nine Mile Run                     71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0034     2TH01     Monongahela River   Thompson Run                      71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0038     SA01      Monongahela River   Sandy Creek                       71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0040     PR01      Monongahela River   Pine Run Creek                    71900       Mercury             T. ug/l            0.2        0.2   0.2              1
0042               Monongahela River   Peters Creek                      71900       Mercury             T. ug/l            0.2        0.2   0.2              1




                                                                                        App A-35
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                         # of
sampling sampling Major River Basin              Sub-basin                                 Parameter and Units        Average Minimum Maximum
                                                                       Code                                                                        Observations
site code site code
0043     PC01      Monongahela River   Peters Creek                  71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0044     LB01      Monongahela River   Lobbs Run                     71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0046               Monongahela River   Coal Bluff Run                71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0047               Monongahela River   Coal Bluff Run                71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0050     MG01      Monongahela River   Mingo Creek                   71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0052     TC01      Monongahela River   Turtle Creek                  71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0054               Monongahela River   Thompson Run (Turtle Creek)   71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0056     CK01      Monongahela River   Crooked Run                   71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0058     PG01      Monongahela River   Pigeon Creek                  71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0060     BT01      Monongahela River   Becketts Run                  71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0062     SF01      Monongahela River   Sunfish Run                   71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0064     BN01      Monongahela River   Bunola Run                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0066     KL01      Monongahela River   Kelley Run                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0068     PM01      Monongahela River   Perry Mill Run                71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0072     FT01      Monongahela River   Fallen Timber Run             71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0074     WL01      Monongahela River   Wylie Run                     71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0078     DR01      Monongahela River   Dry Run                       71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0079     SH01      Allegheny River     Shades Run                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0080     SD01      Allegheny River     Sandy Creek                   71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0082     QG01      Allegheny River     Quigley Creek                 71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0084     IC01      Allegheny River     Indian Creek                  71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0086     PL01      Allegheny River     Plum Creek                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0088     FS01      Allegheny River     Falling Springs Run           71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0090     BLK01     Allegheny River     Blacks Run                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0092     PK01      Allegheny River     Pucketa Creek                 71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0094     LPK01     Allegheny River     Little Pucketa Creek          71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0096     CR01      Allegheny River     Chartiers Run                 71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0098     LBL01     Allegheny River     Little Bull Creek             71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0100     BL01      Allegheny River     Bull Creek                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0102     BF01      Allegheny River     Buffalo Creek                 71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0104     BAL01     Allegheny River     Bailey Run                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0106     CC01      Allegheny River     Crawford Run                  71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0108     RD01      Allegheny River     Riddle Run                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0110     YT01      Allegheny River     Tawney Run                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0112               Allegheny River     Deer Creek                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0114               Allegheny River     Little Deer Creek             71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0116     DEE01     Allegheny River     Deer Creek                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0118     CG01      Allegheny River     Guys Run                      71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0120     PW01      Allegheny River     Powers Run                    71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0122     SQ01      Allegheny River     Squaw Run                     71900       Mercury              T. ug/l               0.2        0.2   0.2              1
0130     MN01      Ohio River          Moon Run                      71900       Mercury              T. ug/l               0.2        0.2   0.2              1




                                                                                    App A-36
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                      # of
sampling sampling Major River Basin              Sub-basin                                    Parameter and Units     Average Minimum Maximum
                                                                          Code                                                                     Observations
site code site code
0132     MT01     Ohio River          Montour Run                       71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0136     MC01     Ohio River          McCabe Run                        71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0138     TN01     Ohio River          Thorn Run                         71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0140     NW01     Ohio River          Narrows Run                       71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0142     SPF01    Ohio River          Flaugherty Run                    71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0144              Ohio River          Shouse Run                        71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0146     BS01     Ohio River          Big Sewickley Creek               71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0152     LS01     Ohio River          Little Sewickley Creek            71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0154              Ohio River          Edgeworth Run                     71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0156              Ohio River          Blackburn Run                     71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0158              Ohio River          Osborne Run                       71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0160     HY01     Ohio River          Hays Run                          71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0162     KB01     Ohio River          Kilbuck Run                       71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0164     TM01     Ohio River          Toms Run                          71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0166              Ohio River          Lowrie Run                        71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0168              Ohio River          Spruce Run                        71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0170              Ohio River          Jacks Run                         71900       Mercury              T. ug/l           0.2        0.2    0.2              1
0004     GY01     Allegheny River     Guyasuta Run                      00620       NO3-N     mg/l                      0.2696          0    0.7              5
0006     PN01     Allegheny River     Pine Creek                        00620       NO3-N     mg/l                        0.85          0    1.7              2
0008     A7201    Allegheny River     Sipes Run                         00620       NO3-N     mg/l                           0          0      0              1
0009     HE01     Allegheny River     Heaths Run                        00620       NO3-N     mg/l                      0.6114          0      2              5
0010     GT01     Allegheny River     Girty Run                         00620       NO3-N     mg/l                     1.15377     0.0613    2.4              3
0012     SM01     Ohio River          Sawmill Run                       00620       NO3-N     mg/l                           0          0      0              3
0014     CH01     Ohio River          Chartiers Creek                   00620       NO3-N     mg/l                           0          0      0              1
0016     BK01     Monongahela River   Becks Run                         00620       NO3-N     mg/l                           0          0      0              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00620       NO3-N     mg/l                       0.275          0    0.6              4
0022     WT01     Monongahela River   West Run                          00620       NO3-N     mg/l                       0.075          0    0.3              4
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00620       NO3-N     mg/l                        0.15          0    0.3              2
0030     NM01     Monongahela River   Nine Mile Run                     00620       NO3-N     mg/l                     0.26667          0    0.8              3
0034     2TH01    Monongahela River   Thompson Run                      00620       NO3-N     mg/l                        0.18          0    0.5              5
0038     SA01     Monongahela River   Sandy Creek                       00620       NO3-N     mg/l                     0.40207          0    1.1              7
0039     STH01    Monongahela River   Smiths Run                        00620       NO3-N     mg/l                         3.4        3.4    3.4              1
0040     CO01/MY0 Monongahela River
         PR01                         Pine Run Creek                    00620       NO3-N     mg/l                        0.54          0    1.5              5
0041     2        Monongahela River   Coursin Run                       00620       NO3-N     mg/l                     0.51373          0    1.5              3
0043     PC01     Monongahela River   Peters Creek                      00620       NO3-N     mg/l                         0.1          0    0.2              4
0044     LB01     Monongahela River   Lobbs Run                         00620       NO3-N     mg/l                     1.16667        0.1    5.5              6
0050     MG01     Monongahela River   Mingo Creek                       00620       NO3-N     mg/l                     0.36667          0    0.7              3
0052     TC01     Monongahela River   Turtle Creek                      00620       NO3-N     mg/l                     0.58333          0    1.7              6
0056     CK01     Monongahela River   Crooked Run                       00620       NO3-N     mg/l                     1.45333          0   6.32              6
0058     PG01     Monongahela River   Pigeon Creek                      00620       NO3-N     mg/l                     0.41667          0    0.9              6
0060     BT01     Monongahela River   Becketts Run                      00620       NO3-N     mg/l                       0.725          0    2.6              4




                                                                                       App A-37
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                     # of
sampling sampling Major River Basin               Sub-basin                                 Parameter and Units       Average Minimum Maximum
                                                                           Code                                                                    Observations
site code site code
0062     SF01      Monongahela River   Sunfish Run                       00620       NO3-N mg/l                              0           0     0              3
0064     BN01      Monongahela River   Bunola Run                        00620       NO3-N mg/l                           0.45           0   0.8              6
0066     KL01      Monongahela River   Kelley Run                        00620       NO3-N mg/l                           0.35           0   0.9              6
0068     PM01      Monongahela River   Perry Mill Run                    00620       NO3-N mg/l                        0.23333           0   0.8              6
0072     FT01      Monongahela River   Fallen Timber Run                 00620       NO3-N mg/l                            0.6           0     1              3
0074     WL01      Monongahela River   Wylie Run                         00620       NO3-N mg/l                        0.31667           0   1.2              6
0078     DR01      Monongahela River   Dry Run                           00620       NO3-N mg/l                        0.46667           0   1.4              3
0079     SH01      Allegheny River     Shades Run                        00620       NO3-N mg/l                           0.35         0.1   0.6              2
0080     SD01      Allegheny River     Sandy Creek                       00620       NO3-N mg/l                        0.43333           0   0.8              3
0082     QG01      Allegheny River     Quigley Creek                     00620       NO3-N mg/l                            1.6         1.6   1.6              1
0084     IC01      Allegheny River     Indian Creek                      00620       NO3-N mg/l                           0.35         0.2   0.5              2
0086     PL01      Allegheny River     Plum Creek                        00620       NO3-N mg/l                              0           0     0              1
0092     PK01      Allegheny River     Pucketa Creek                     00620       NO3-N mg/l                              1         0.3   2.4              3
0096     CR01      Allegheny River     Chartiers Run                     00620       NO3-N mg/l                            1.6           0   2.6              3
0100     BL01      Allegheny River     Bull Creek                        00620       NO3-N mg/l                        0.93333         0.6   1.3              3
0108     RD01      Allegheny River     Riddle Run                        00620       NO3-N mg/l                           0.25           0   0.5              2
0116     DEE01     Allegheny River     Deer Creek                        00620       NO3-N mg/l                            0.8         0.2   1.4              2
0118     CG01      Allegheny River     Guys Run                          00620       NO3-N mg/l                              0           0     0              2
0120     PW01      Allegheny River     Powers Run                        00620       NO3-N mg/l                            3.7         3.5   3.9              2
0122     SQ01      Allegheny River     Squaw Run                         00620       NO3-N mg/l                           0.95         0.3   1.6              2
0004     GY01      Allegheny River     Guyasuta Run                      00090       ORP MV                                330         330   330              1
0006     PN01      Allegheny River     Pine Creek                        00090       ORP MV                                315         315   315              1
0008     A7201     Allegheny River     Sipes Run                         00090       ORP MV                                324         324   324              1
0010     GT01      Allegheny River     Girty Run                         00090       ORP MV                                304         304   304              1
0012     SM01      Ohio River          Sawmill Run                       00090       ORP MV                                328         328   328              1
0016     BK01      Monongahela River   Becks Run                         00090       ORP MV                                371         371   371              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00090       ORP MV                                355         355   355              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00090       ORP MV                                337         337   337              1
0022     WT01      Monongahela River   West Run                          00090       ORP MV                                357         357   357              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00090       ORP MV                                349         349   349              1
0026               Monongahela River   Tassey Hollow                     00090       ORP MV                                351         351   351              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00090       ORP MV                                334         334   334              1
0030     NM01      Monongahela River   Nine Mile Run                     00090       ORP MV                                204         204   204              1
0034     2TH01     Monongahela River   Thompson Run                      00090       ORP MV                                246         246   246              1
0038     SA01      Monongahela River   Sandy Creek                       00090       ORP MV                                278         278   278              1
0042               Monongahela River   Peters Creek                      00090       ORP MV                                259         259   259              1
0043     PC01      Monongahela River   Peters Creek                      00090       ORP MV                                250         250   250              1
0044     LB01      Monongahela River   Lobbs Run                         00090       ORP MV                                311         311   311              1
0046               Monongahela River   Coal Bluff Run                    00090       ORP MV                                306         306   306              1
0047               Monongahela River   Coal Bluff Run                    00090       ORP MV                                102         102   102              1
0050     MG01      Monongahela River   Mingo Creek                       00090       ORP MV                                318         318   318              1




                                                                                        App A-38
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                             # of
sampling sampling Major River Basin              Sub-basin                               Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                            Observations
site code site code
0052     TC01      Monongahela River   Turtle Creek                  00090       ORP   MV                                  235           235     235              1
0054               Monongahela River   Thompson Run (Turtle Creek)   00090       ORP   MV                                  295           295     295              1
0056     CK01      Monongahela River   Crooked Run                   00090       ORP   MV                                  292           292     292              1
0058     PG01      Monongahela River   Pigeon Creek                  00090       ORP   MV                                  257           257     257              1
0060     BT01      Monongahela River   Becketts Run                  00090       ORP   MV                                  298           298     298              1
0062     SF01      Monongahela River   Sunfish Run                   00090       ORP   MV                                  134           134     134              1
0064     BN01      Monongahela River   Bunola Run                    00090       ORP   MV                                  285           285     285              1
0066     KL01      Monongahela River   Kelley Run                    00090       ORP   MV                                  289           289     289              1
0068     PM01      Monongahela River   Perry Mill Run                00090       ORP   MV                                  284           284     284              1
0072     FT01      Monongahela River   Fallen Timber Run             00090       ORP   MV                                  241           241     241              1
0074     WL01      Monongahela River   Wylie Run                     00090       ORP   MV                                  244           244     244              1
0078     DR01      Monongahela River   Dry Run                       00090       ORP   MV                                  309           309     309              1
0079     SH01      Allegheny River     Shades Run                    00090       ORP   MV                                  306           306     306              1
0080     SD01      Allegheny River     Sandy Creek                   00090       ORP   MV                                  277           277     277              1
0082     QG01      Allegheny River     Quigley Creek                 00090       ORP   MV                                  262           262     262              1
0084     IC01      Allegheny River     Indian Creek                  00090       ORP   MV                                  139           139     139              1
0086     PL01      Allegheny River     Plum Creek                    00090       ORP   MV                                  151           151     151              1
0088     FS01      Allegheny River     Falling Springs Run           00090       ORP   MV                                  202           202     202              1
0090     BLK01     Allegheny River     Blacks Run                    00090       ORP   MV                                  218           218     218              1
0092     PK01      Allegheny River     Pucketa Creek                 00090       ORP   MV                                  164           164     164              1
0094     LPK01     Allegheny River     Little Pucketa Creek          00090       ORP   MV                                  188           188     188              1
0096     CR01      Allegheny River     Chartiers Run                 00090       ORP   MV                                  188           188     188              1
0098     LBL01     Allegheny River     Little Bull Creek             00090       ORP   MV                                  120           120     120              1
0100     BL01      Allegheny River     Bull Creek                    00090       ORP   MV                                  146           146     146              1
0102     BF01      Allegheny River     Buffalo Creek                 00090       ORP   MV                                  123           123     123              1
0104     BAL01     Allegheny River     Bailey Run                    00090       ORP   MV                                  116           116     116              1
0106     CC01      Allegheny River     Crawford Run                  00090       ORP   MV                                  178           178     178              1
0108     RD01      Allegheny River     Riddle Run                    00090       ORP   MV                                  176           176     176              1
0110     YT01      Allegheny River     Tawney Run                    00090       ORP   MV                                  185           185     185              1
0112               Allegheny River     Deer Creek                    00090       ORP   MV                                  182           182     182              1
0114               Allegheny River     Little Deer Creek             00090       ORP   MV                                  193           193     193              1
0116     DEE01     Allegheny River     Deer Creek                    00090       ORP   MV                                  192           192     192              1
0118     CG01      Allegheny River     Guys Run                      00090       ORP   MV                                  192           192     192              1
0120     PW01      Allegheny River     Powers Run                    00090       ORP   MV                                  168           168     168              1
0122     SQ01      Allegheny River     Squaw Run                     00090       ORP   MV                                  160           160     160              1
0130     MN01      Ohio River          Moon Run                      00090       ORP   MV                                145.3         145.3   145.3              1
0132     MT01      Ohio River          Montour Run                   00090       ORP   MV                                142.2         142.2   142.2              1
0136     MC01      Ohio River          McCabe Run                    00090       ORP   MV                                151.5         151.5   151.5              1
0138     TN01      Ohio River          Thorn Run                     00090       ORP   MV                                175.5         175.5   175.5              1
0140     NW01      Ohio River          Narrows Run                   00090       ORP   MV                                171.7         171.7   171.7              1
0142     SPF01     Ohio River          Flaugherty Run                00090       ORP   MV                                165.7         165.7   165.7              1




                                                                                    App A-39
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                          # of
sampling sampling Major River Basin              Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                          Code                                                                         Observations
site code site code
0144              Ohio River          Shouse Run                        00090       ORP MV                               199.7         199.7   199.7              1
0146     BS01     Ohio River          Big Sewickley Creek               00090       ORP MV                               163.5         163.5   163.5              1
0152     LS01     Ohio River          Little Sewickley Creek            00090       ORP MV                               208.2         208.2   208.2              1
0154              Ohio River          Edgeworth Run                     00090       ORP MV                               213.7         213.7   213.7              1
0156              Ohio River          Blackburn Run                     00090       ORP MV                               210.7         210.7   210.7              1
0158              Ohio River          Osborne Run                       00090       ORP MV                               145.9         145.9   145.9              1
0160     HY01     Ohio River          Hays Run                          00090       ORP MV                               161.5         161.5   161.5              1
0162     KB01     Ohio River          Kilbuck Run                       00090       ORP MV                               149.2         149.2   149.2              1
0164     TM01     Ohio River          Toms Run                          00090       ORP MV                               158.7         158.7   158.7              1
0166              Ohio River          Lowrie Run                        00090       ORP MV                                 192           192     192              1
0168              Ohio River          Spruce Run                        00090       ORP MV                                 187           187     187              1
0170              Ohio River          Jacks Run                         00090       ORP MV                               151.8         151.8   151.8              1
0004     GY01     Allegheny River     Guyasuta Run                      70507       Ortho Phosphate T.   mg/l            0.093         0.000   0.250              4
0006     PN01     Allegheny River     Pine Creek                        70507       Ortho Phosphate T.   mg/l            0.600         0.000   1.200              2
0008     A7201    Allegheny River     Sipes Run                         70507       Ortho Phosphate T.   mg/l            1.980         1.980   1.980              1
0009     HE01     Allegheny River     Heaths Run                        70507       Ortho Phosphate T.   mg/l            0.348         0.000   0.980              4
0010     GT01     Allegheny River     Girty Run                         70507       Ortho Phosphate T.   mg/l            0.410         0.140   0.680              2
0012     SM01     Ohio River          Sawmill Run                       70507       Ortho Phosphate T.   mg/l            0.000         0.000   0.000              3
0014     CH01     Ohio River          Chartiers Creek                   70507       Ortho Phosphate T.   mg/l            0.000         0.000   0.000              1
0016     BK01     Monongahela River   Becks Run                         70507       Ortho Phosphate T.   mg/l            0.000         0.000   0.000              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   70507       Ortho Phosphate T.   mg/l            0.025         0.000   0.090              4
0022     WT01     Monongahela River   West Run                          70507       Ortho Phosphate T.   mg/l            0.040         0.000   0.160              4
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      70507       Ortho Phosphate T.   mg/l            0.105         0.000   0.210              2
0030     NM01     Monongahela River   Nine Mile Run                     70507       Ortho Phosphate T.   mg/l            0.067         0.000   0.200              3
0034     2TH01    Monongahela River   Thompson Run                      70507       Ortho Phosphate T.   mg/l            0.392         0.000   1.610              5
0038     SA01     Monongahela River   Sandy Creek                       70507       Ortho Phosphate T.   mg/l            0.170         0.000   0.400              6
0039     STH01    Monongahela River   Smiths Run                        70507       Ortho Phosphate T.   mg/l            1.350         1.350   1.350              1
0040     PR01
         CO01/MY0 Monongahela River   Pine Run Creek                    70507       Ortho Phosphate T.   mg/l            0.034         0.000   0.100              5
0041     2        Monongahela River   Coursin Run                       70507       Ortho Phosphate T.   mg/l            0.015         0.000   0.030              2
0043     PC01     Monongahela River   Peters Creek                      70507       Ortho Phosphate T.   mg/l            0.003         0.000   0.010              4
0044     LB01     Monongahela River   Lobbs Run                         70507       Ortho Phosphate T.   mg/l            0.548         0.110   2.300              6
0050     MG01     Monongahela River   Mingo Creek                       70507       Ortho Phosphate T.   mg/l            0.160         0.000   0.430              3
0052     TC01     Monongahela River   Turtle Creek                      70507       Ortho Phosphate T.   mg/l            0.328         0.000   0.860              6
0056     CK01     Monongahela River   Crooked Run                       70507       Ortho Phosphate T.   mg/l            0.242         0.000   0.740              5
0058     PG01     Monongahela River   Pigeon Creek                      70507       Ortho Phosphate T.   mg/l            0.062         0.000   0.190              6
0060     BT01     Monongahela River   Becketts Run                      70507       Ortho Phosphate T.   mg/l            0.278         0.000   0.910              4
0062     SF01     Monongahela River   Sunfish Run                       70507       Ortho Phosphate T.   mg/l            0.027         0.000   0.080              3
0064     BN01     Monongahela River   Bunola Run                        70507       Ortho Phosphate T.   mg/l            0.088         0.000   0.160              6
0066     KL01     Monongahela River   Kelley Run                        70507       Ortho Phosphate T.   mg/l            0.058         0.000   0.170              6
0068     PM01     Monongahela River   Perry Mill Run                    70507       Ortho Phosphate T.   mg/l            0.328         0.000   1.800              6
0072     FT01     Monongahela River   Fallen Timber Run                 70507       Ortho Phosphate T.   mg/l            0.103         0.000   0.170              3




                                                                                       App A-40
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                           Code                                                                        Observations
site code site code
0074     WL01      Monongahela River   Wylie Run                         70507       Ortho Phosphate T. mg/l             0.125         0.000   0.330              6
0078     DR01      Monongahela River   Dry Run                           70507       Ortho Phosphate T. mg/l             0.093         0.000   0.280              3
0079     SH01      Allegheny River     Shades Run                        70507       Ortho Phosphate T. mg/l             0.040         0.030   0.050              2
0080     SD01      Allegheny River     Sandy Creek                       70507       Ortho Phosphate T. mg/l             0.397         0.000   1.020              3
0082     QG01      Allegheny River     Quigley Creek                     70507       Ortho Phosphate T. mg/l             0.800         0.800   0.800              1
0084     IC01      Allegheny River     Indian Creek                      70507       Ortho Phosphate T. mg/l             0.005         0.000   0.010              2
0086     PL01      Allegheny River     Plum Creek                        70507       Ortho Phosphate T. mg/l             0.000         0.000   0.000              1
0092     PK01      Allegheny River     Pucketa Creek                     70507       Ortho Phosphate T. mg/l             0.390         0.000   1.170              3
0096     CR01      Allegheny River     Chartiers Run                     70507       Ortho Phosphate T. mg/l             0.563         0.000   1.490              3
0100     BL01      Allegheny River     Bull Creek                        70507       Ortho Phosphate T. mg/l             1.070         0.150   1.530              3
0108     RD01      Allegheny River     Riddle Run                        70507       Ortho Phosphate T. mg/l             0.025         0.000   0.050              2
0116     DEE01     Allegheny River     Deer Creek                        70507       Ortho Phosphate T. mg/l             0.175         0.170   0.180              2
0118     CG01      Allegheny River     Guys Run                          70507       Ortho Phosphate T. mg/l             0.000         0.000   0.000              2
0120     PW01      Allegheny River     Powers Run                        70507       Ortho Phosphate T. mg/l             1.315         1.110   1.520              2
0122     SQ01      Allegheny River     Squaw Run                         70507       Ortho Phosphate T. mg/l             0.310         0.310   0.310              2
0030     NM01      Monongahela River   Nine Mile Run                     00415       P.Alkalinity as CaCO3      mg/l     46.65         46.65   46.65              1
0052     TC01      Monongahela River   Turtle Creek                      00415       P.Alkalinity as CaCO3      mg/l      9.23          9.23    9.23              1
0094     LPK01     Allegheny River     Little Pucketa Creek              00415       P.Alkalinity as CaCO3      mg/l     20.84         20.84   20.84              1
0104     BAL01     Allegheny River     Bailey Run                        00415       P.Alkalinity as CaCO3      mg/l     35.99         35.99   35.99              1
0118     CG01      Allegheny River     Guys Run                          00415       P.Alkalinity as CaCO3      mg/l     18.79         18.79   18.79              1
0122     SQ01      Allegheny River     Squaw Run                         00415       P.Alkalinity as CaCO3      mg/l      7.65          7.65    7.65              1
0142     SPF01     Ohio River          Flaugherty Run                    00415       P.Alkalinity as CaCO3      mg/l      0.94          0.94    0.94              1
0146     BS01      Ohio River          Big Sewickley Creek               00415       P.Alkalinity as CaCO3      mg/l     13.14         13.14   13.14              1
0004     GY01      Allegheny River     Guyasuta Run                      00941       Sodium Absorption Ratio (SAR)        3.72          3.72    3.72              1
0006     PN01      Allegheny River     Pine Creek                        00941       Sodium Absorption Ratio (SAR)        6.66          6.66    6.66              1
0008     A7201     Allegheny River     Sipes Run                         00941       Sodium Absorption Ratio (SAR)        5.75          5.75    5.75              1
0010     GT01      Allegheny River     Girty Run                         00941       Sodium Absorption Ratio (SAR)        6.15          6.15    6.15              1
0012     SM01      Ohio River          Sawmill Run                       00941       Sodium Absorption Ratio (SAR)        0.14          0.14    0.14              1
0014     CH01      Ohio River          Chartiers Creek                   00941       Sodium Absorption Ratio (SAR)        0.45          0.45    0.45              1
0016     BK01      Monongahela River   Becks Run                         00941       Sodium Absorption Ratio (SAR)        3.38          3.38    3.38              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00941       Sodium Absorption Ratio (SAR)        2.47          2.47    2.47              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00941       Sodium Absorption Ratio (SAR)        2.76          2.76    2.76              1
0022     WT01      Monongahela River   West Run                          00941       Sodium Absorption Ratio (SAR)        5.73          5.73    5.73              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00941       Sodium Absorption Ratio (SAR)        4.76          4.76    4.76              1
0026               Monongahela River   Tassey Hollow                     00941       Sodium Absorption Ratio (SAR)        5.47          5.47    5.47              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00941       Sodium Absorption Ratio (SAR)        4.31          4.31    4.31              1
0030     NM01      Monongahela River   Nine Mile Run                     00941       Sodium Absorption Ratio (SAR)        6.42          6.42    6.42              1
0034     2TH01     Monongahela River   Thompson Run                      00941       Sodium Absorption Ratio (SAR)        3.83          3.83    3.83              1
0038     SA01      Monongahela River   Sandy Creek                       00941       Sodium Absorption Ratio (SAR)        3.68          3.68    3.68              1
0040     PR01      Monongahela River   Pine Run Creek                    00941       Sodium Absorption Ratio (SAR)        4.04          4.04    4.04              1
0042               Monongahela River   Peters Creek                      00941       Sodium Absorption Ratio (SAR)        3.57          3.57    3.57              1




                                                                                        App A-41
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                             # of
sampling sampling Major River Basin              Sub-basin                               Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                            Observations
site code site code
0043     PC01      Monongahela River   Peters Creek                  00941       Sodium Absorption Ratio (SAR)            3.58          3.58    3.58              1
0044     LB01      Monongahela River   Lobbs Run                     00941       Sodium Absorption Ratio (SAR)            2.22          2.22    2.22              1
0046               Monongahela River   Coal Bluff Run                00941       Sodium Absorption Ratio (SAR)            3.13          3.13    3.13              1
0047               Monongahela River   Coal Bluff Run                00941       Sodium Absorption Ratio (SAR)            4.55          4.55    4.55              1
0050     MG01      Monongahela River   Mingo Creek                   00941       Sodium Absorption Ratio (SAR)            3.96          3.96    3.96              1
0052     TC01      Monongahela River   Turtle Creek                  00941       Sodium Absorption Ratio (SAR)             4.1           4.1     4.1              1
0054               Monongahela River   Thompson Run (Turtle Creek)   00941       Sodium Absorption Ratio (SAR)            4.55          4.55    4.55              1
0056     CK01      Monongahela River   Crooked Run                   00941       Sodium Absorption Ratio (SAR)            3.78          3.78    3.78              1
0058     PG01      Monongahela River   Pigeon Creek                  00941       Sodium Absorption Ratio (SAR)            13.1          13.1    13.1              1
0060     BT01      Monongahela River   Becketts Run                  00941       Sodium Absorption Ratio (SAR)            3.43          3.43    3.43              1
0062     SF01      Monongahela River   Sunfish Run                   00941       Sodium Absorption Ratio (SAR)           10.32         10.32   10.32              1
0064     BN01      Monongahela River   Bunola Run                    00941       Sodium Absorption Ratio (SAR)            0.88          0.88    0.88              1
0066     KL01      Monongahela River   Kelley Run                    00941       Sodium Absorption Ratio (SAR)            2.18          2.18    2.18              1
0068     PM01      Monongahela River   Perry Mill Run                00941       Sodium Absorption Ratio (SAR)            6.14          6.14    6.14              1
0072     FT01      Monongahela River   Fallen Timber Run             00941       Sodium Absorption Ratio (SAR)             3.8           3.8     3.8              1
0074     WL01      Monongahela River   Wylie Run                     00941       Sodium Absorption Ratio (SAR)               3             3       3              1
0078     DR01      Monongahela River   Dry Run                       00941       Sodium Absorption Ratio (SAR)            3.35          3.35    3.35              1
0079     SH01      Allegheny River     Shades Run                    00941       Sodium Absorption Ratio (SAR)            4.08          4.08    4.08              1
0080     SD01      Allegheny River     Sandy Creek                   00941       Sodium Absorption Ratio (SAR)            4.29          4.29    4.29              1
0082     QG01      Allegheny River     Quigley Creek                 00941       Sodium Absorption Ratio (SAR)            3.86          3.86    3.86              1
0084     IC01      Allegheny River     Indian Creek                  00941       Sodium Absorption Ratio (SAR)             4.3           4.3     4.3              1
0086     PL01      Allegheny River     Plum Creek                    00941       Sodium Absorption Ratio (SAR)            3.79          3.79    3.79              1
0088     FS01      Allegheny River     Falling Springs Run           00941       Sodium Absorption Ratio (SAR)             3.2           3.2     3.2              1
0090     BLK01     Allegheny River     Blacks Run                    00941       Sodium Absorption Ratio (SAR)            3.68          3.68    3.68              1
0092     PK01      Allegheny River     Pucketa Creek                 00941       Sodium Absorption Ratio (SAR)            1.88          1.88    1.88              1
0094     LPK01     Allegheny River     Little Pucketa Creek          00941       Sodium Absorption Ratio (SAR)            2.52          2.52    2.52              1
0096     CR01      Allegheny River     Chartiers Run                 00941       Sodium Absorption Ratio (SAR)            1.84          1.84    1.84              1
0098     LBL01     Allegheny River     Little Bull Creek             00941       Sodium Absorption Ratio (SAR)             2.7           2.7     2.7              1
0100     BL01      Allegheny River     Bull Creek                    00941       Sodium Absorption Ratio (SAR)            4.02          4.02    4.02              1
0102     BF01      Allegheny River     Buffalo Creek                 00941       Sodium Absorption Ratio (SAR)            0.99          0.99    0.99              1
0104     BAL01     Allegheny River     Bailey Run                    00941       Sodium Absorption Ratio (SAR)             2.6           2.6     2.6              1
0106     CC01      Allegheny River     Crawford Run                  00941       Sodium Absorption Ratio (SAR)            4.18          4.18    4.18              1
0108     RD01      Allegheny River     Riddle Run                    00941       Sodium Absorption Ratio (SAR)            1.47          1.47    1.47              1
0110     YT01      Allegheny River     Tawney Run                    00941       Sodium Absorption Ratio (SAR)            2.25          2.25    2.25              1
0112               Allegheny River     Deer Creek                    00941       Sodium Absorption Ratio (SAR)            3.06          3.06    3.06              1
0114               Allegheny River     Little Deer Creek             00941       Sodium Absorption Ratio (SAR)            9.23          9.23    9.23              1
0116     DEE01     Allegheny River     Deer Creek                    00941       Sodium Absorption Ratio (SAR)            6.83          6.83    6.83              1
0118     CG01      Allegheny River     Guys Run                      00941       Sodium Absorption Ratio (SAR)           17.77         17.77   17.77              1
0120     PW01      Allegheny River     Powers Run                    00941       Sodium Absorption Ratio (SAR)            4.06          4.06    4.06              1
0122     SQ01      Allegheny River     Squaw Run                     00941       Sodium Absorption Ratio (SAR)            4.54          4.54    4.54              1
0130     MN01      Ohio River          Moon Run                      00941       Sodium Absorption Ratio (SAR)            4.54          4.54    4.54              1




                                                                                    App A-42
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                 Parameter and Units       Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0132     MT01      Ohio River          Montour Run                       00941       Sodium Absorption Ratio (SAR)        3.97         3.97   3.97              1
0136     MC01      Ohio River          McCabe Run                        00941       Sodium Absorption Ratio (SAR)        4.19         4.19   4.19              1
0138     TN01      Ohio River          Thorn Run                         00941       Sodium Absorption Ratio (SAR)        2.38         2.38   2.38              1
0140     NW01      Ohio River          Narrows Run                       00941       Sodium Absorption Ratio (SAR)        6.55         6.55   6.55              1
0142     SPF01     Ohio River          Flaugherty Run                    00941       Sodium Absorption Ratio (SAR)        3.28         3.28   3.28              1
0144               Ohio River          Shouse Run                        00941       Sodium Absorption Ratio (SAR)        2.49         2.49   2.49              1
0146     BS01      Ohio River          Big Sewickley Creek               00941       Sodium Absorption Ratio (SAR)        3.48         3.48   3.48              1
0152     LS01      Ohio River          Little Sewickley Creek            00941       Sodium Absorption Ratio (SAR)        2.56         2.56   2.56              1
0154               Ohio River          Edgeworth Run                     00941       Sodium Absorption Ratio (SAR)        2.67         2.67   2.67              1
0156               Ohio River          Blackburn Run                     00941       Sodium Absorption Ratio (SAR)        2.95         2.95   2.95              1
0158               Ohio River          Osborne Run                       00941       Sodium Absorption Ratio (SAR)         3.7          3.7    3.7              1
0160     HY01      Ohio River          Hays Run                          00941       Sodium Absorption Ratio (SAR)        3.27         3.27   3.27              1
0162     KB01      Ohio River          Kilbuck Run                       00941       Sodium Absorption Ratio (SAR)        3.66         3.66   3.66              1
0164     TM01      Ohio River          Toms Run                          00941       Sodium Absorption Ratio (SAR)         2.1          2.1    2.1              1
0166               Ohio River          Lowrie Run                        00941       Sodium Absorption Ratio (SAR)        5.37         5.37   5.37              1
0168               Ohio River          Spruce Run                        00941       Sodium Absorption Ratio (SAR)        5.59         5.59   5.59              1
0170               Ohio River          Jacks Run                         00941       Sodium Absorption Ratio (SAR)        5.25         5.25   5.25              1
0004     GY01      Allegheny River     Guyasuta Run                      00095       Sp Conductivity @25 C µhmos/cm        789          789    789              1
0006     PN01      Allegheny River     Pine Creek                        00095       Sp Conductivity @25 C µhmos/cm        891          891    891              1
0008     A7201     Allegheny River     Sipes Run                         00095       Sp Conductivity @25 C µhmos/cm       1170         1170   1170              1
0010     GT01      Allegheny River     Girty Run                         00095       Sp Conductivity @25 C µhmos/cm       1203         1203   1203              1
0012     SM01      Ohio River          Sawmill Run                       00095       Sp Conductivity @25 C µhmos/cm       1393         1393   1393              1
0014     CH01      Ohio River          Chartiers Creek                   00095       Sp Conductivity @25 C µhmos/cm       1024         1024   1024              1
0016     BK01      Monongahela River   Becks Run                         00095       Sp Conductivity @25 C µhmos/cm        939          939    939              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00095       Sp Conductivity @25 C µhmos/cm        841          841    841              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00095       Sp Conductivity @25 C µhmos/cm       1141         1141   1141              1
0022     WT01      Monongahela River   West Run                          00095       Sp Conductivity @25 C µhmos/cm       1116         1116   1116              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00095       Sp Conductivity @25 C µhmos/cm        741          741    741              1
0026               Monongahela River   Tassey Hollow                     00095       Sp Conductivity @25 C µhmos/cm       1351         1351   1351              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00095       Sp Conductivity @25 C µhmos/cm       1430         1430   1430              1
0030     NM01      Monongahela River   Nine Mile Run                     00095       Sp Conductivity @25 C µhmos/cm       1395         1395   1395              1
0034     2TH01     Monongahela River   Thompson Run                      00095       Sp Conductivity @25 C µhmos/cm       1230         1230   1230              1
0038     SA01      Monongahela River   Sandy Creek                       00095       Sp Conductivity @25 C µhmos/cm       1522         1522   1522              1
0040     PR01      Monongahela River   Pine Run Creek                    00095       Sp Conductivity @25 C µhmos/cm       1039         1039   1039              1
0042               Monongahela River   Peters Creek                      00095       Sp Conductivity @25 C µhmos/cm       1162         1162   1162              1
0043     PC01      Monongahela River   Peters Creek                      00095       Sp Conductivity @25 C µhmos/cm       1110         1110   1110              1
0044     LB01      Monongahela River   Lobbs Run                         00095       Sp Conductivity @25 C µhmos/cm        896          896    896              1
0046               Monongahela River   Coal Bluff Run                    00095       Sp Conductivity @25 C µhmos/cm        871          871    871              1
0047               Monongahela River   Coal Bluff Run                    00095       Sp Conductivity @25 C µhmos/cm       1955         1955   1955              1
0050     MG01      Monongahela River   Mingo Creek                       00095       Sp Conductivity @25 C µhmos/cm        779          779    779              1
0052     TC01      Monongahela River   Turtle Creek                      00095       Sp Conductivity @25 C µhmos/cm        902          902    902              1




                                                                                        App A-43
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                           # of
sampling sampling Major River Basin              Sub-basin                               Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                          Observations
site code site code
0054               Monongahela River   Thompson Run (Turtle Creek)   00095       Sp Conductivity @25 C   µhmos/cm         1498         1498   1498              1
0056     CK01      Monongahela River   Crooked Run                   00095       Sp Conductivity @25 C   µhmos/cm         1167         1167   1167              1
0058     PG01      Monongahela River   Pigeon Creek                  00095       Sp Conductivity @25 C   µhmos/cm         2180         2180   2180              1
0060     BT01      Monongahela River   Becketts Run                  00095       Sp Conductivity @25 C   µhmos/cm          855          855    855              1
0062     SF01      Monongahela River   Sunfish Run                   00095       Sp Conductivity @25 C   µhmos/cm         1611         1611   1611              1
0064     BN01      Monongahela River   Bunola Run                    00095       Sp Conductivity @25 C   µhmos/cm         1108         1108   1108              1
0066     KL01      Monongahela River   Kelley Run                    00095       Sp Conductivity @25 C   µhmos/cm          926          926    926              1
0068     PM01      Monongahela River   Perry Mill Run                00095       Sp Conductivity @25 C   µhmos/cm         1106         1106   1106              1
0072     FT01      Monongahela River   Fallen Timber Run             00095       Sp Conductivity @25 C   µhmos/cm         1101         1101   1101              1
0074     WL01      Monongahela River   Wylie Run                     00095       Sp Conductivity @25 C   µhmos/cm         1285         1285   1285              1
0078     DR01      Monongahela River   Dry Run                       00095       Sp Conductivity @25 C   µhmos/cm          967          967    967              1
0079     SH01      Allegheny River     Shades Run                    00095       Sp Conductivity @25 C   µhmos/cm         1134         1134   1134              1
0080     SD01      Allegheny River     Sandy Creek                   00095       Sp Conductivity @25 C   µhmos/cm          937          937    937              1
0082     QG01      Allegheny River     Quigley Creek                 00095       Sp Conductivity @25 C   µhmos/cm          625          625    625              1
0084     IC01      Allegheny River     Indian Creek                  00095       Sp Conductivity @25 C   µhmos/cm          677          677    677              1
0086     PL01      Allegheny River     Plum Creek                    00095       Sp Conductivity @25 C   µhmos/cm          789          789    789              1
0088     FS01      Allegheny River     Falling Springs Run           00095       Sp Conductivity @25 C   µhmos/cm          540          540    540              1
0090     BLK01     Allegheny River     Blacks Run                    00095       Sp Conductivity @25 C   µhmos/cm          603          603    603              1
0092     PK01      Allegheny River     Pucketa Creek                 00095       Sp Conductivity @25 C   µhmos/cm          372          372    372              1
0094     LPK01     Allegheny River     Little Pucketa Creek          00095       Sp Conductivity @25 C   µhmos/cm          388          388    388              1
0096     CR01      Allegheny River     Chartiers Run                 00095       Sp Conductivity @25 C   µhmos/cm          264          264    264              1
0098     LBL01     Allegheny River     Little Bull Creek             00095       Sp Conductivity @25 C   µhmos/cm          439          439    439              1
0100     BL01      Allegheny River     Bull Creek                    00095       Sp Conductivity @25 C   µhmos/cm          477          477    477              1
0102     BF01      Allegheny River     Buffalo Creek                 00095       Sp Conductivity @25 C   µhmos/cm          274          274    274              1
0104     BAL01     Allegheny River     Bailey Run                    00095       Sp Conductivity @25 C   µhmos/cm          421          421    421              1
0106     CC01      Allegheny River     Crawford Run                  00095       Sp Conductivity @25 C   µhmos/cm          650          650    650              1
0108     RD01      Allegheny River     Riddle Run                    00095       Sp Conductivity @25 C   µhmos/cm          414          414    414              1
0110     YT01      Allegheny River     Tawney Run                    00095       Sp Conductivity @25 C   µhmos/cm          491          491    491              1
0112               Allegheny River     Deer Creek                    00095       Sp Conductivity @25 C   µhmos/cm          489          489    489              1
0114               Allegheny River     Little Deer Creek             00095       Sp Conductivity @25 C   µhmos/cm          907          907    907              1
0116     DEE01     Allegheny River     Deer Creek                    00095       Sp Conductivity @25 C   µhmos/cm          746          746    746              1
0118     CG01      Allegheny River     Guys Run                      00095       Sp Conductivity @25 C   µhmos/cm         1475         1475   1475              1
0120     PW01      Allegheny River     Powers Run                    00095       Sp Conductivity @25 C   µhmos/cm          484          484    484              1
0122     SQ01      Allegheny River     Squaw Run                     00095       Sp Conductivity @25 C   µhmos/cm          703          703    703              1
0130     MN01      Ohio River          Moon Run                      00095       Sp Conductivity @25 C   µhmos/cm         1249         1249   1249              1
0132     MT01      Ohio River          Montour Run                   00095       Sp Conductivity @25 C   µhmos/cm         1060         1060   1060              1
0136     MC01      Ohio River          McCabe Run                    00095       Sp Conductivity @25 C   µhmos/cm          743          743    743              1
0138     TN01      Ohio River          Thorn Run                     00095       Sp Conductivity @25 C   µhmos/cm          638          638    638              1
0140     NW01      Ohio River          Narrows Run                   00095       Sp Conductivity @25 C   µhmos/cm         1175         1175   1175              1
0142     SPF01     Ohio River          Flaugherty Run                00095       Sp Conductivity @25 C   µhmos/cm          684          684    684              1
0144               Ohio River          Shouse Run                    00095       Sp Conductivity @25 C   µhmos/cm         1650         1650   1650              1




                                                                                    App A-44
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                        # of
sampling sampling Major River Basin              Sub-basin                                 Parameter and Units        Average Minimum Maximum
                                                                          Code                                                                       Observations
site code site code
0146     BS01     Ohio River          Big Sewickley Creek               00095       Sp Conductivity @25 C µhmos/cm         518        518      518              1
0152     LS01     Ohio River          Little Sewickley Creek            00095       Sp Conductivity @25 C µhmos/cm         463        463      463              1
0154              Ohio River          Edgeworth Run                     00095       Sp Conductivity @25 C µhmos/cm         564        564      564              1
0156              Ohio River          Blackburn Run                     00095       Sp Conductivity @25 C µhmos/cm         635        635      635              1
0158              Ohio River          Osborne Run                       00095       Sp Conductivity @25 C µhmos/cm         871        871      871              1
0160     HY01     Ohio River          Hays Run                          00095       Sp Conductivity @25 C µhmos/cm         653        653      653              1
0162     KB01     Ohio River          Kilbuck Run                       00095       Sp Conductivity @25 C µhmos/cm         757        757      757              1
0164     TM01     Ohio River          Toms Run                          00095       Sp Conductivity @25 C µhmos/cm         531        531      531              1
0166              Ohio River          Lowrie Run                        00095       Sp Conductivity @25 C µhmos/cm         772        772      772              1
0168              Ohio River          Spruce Run                        00095       Sp Conductivity @25 C µhmos/cm        1116       1116     1116              1
0170              Ohio River          Jacks Run                         00095       Sp Conductivity @25 C µhmos/cm        1171       1171     1171              1
0004     GY01     Allegheny River     Guyasuta Run                      00094       Sp Conductivity Field µhmos/cm     1042.58      650.3     1953              4
0006     PN01     Allegheny River     Pine Creek                        00094       Sp Conductivity Field µhmos/cm      1445.8        965     1969              5
0008     A7201    Allegheny River     Sipes Run                         00094       Sp Conductivity Field µhmos/cm      809.08        440     1256              5
0009     HE01     Allegheny River     Heaths Run                        00094       Sp Conductivity Field µhmos/cm     1289.78     1044.1     1935              4
0010     GT01     Allegheny River     Girty Run                         00094       Sp Conductivity Field µhmos/cm      856.98         12     1266              5
0012     SM01     Ohio River          Sawmill Run                       00094       Sp Conductivity Field µhmos/cm     1181.83        460     1471              6
0014     CH01     Ohio River          Chartiers Creek                   00094       Sp Conductivity Field µhmos/cm       939.2        620     1486              5
0016     BK01     Monongahela River   Becks Run                         00094       Sp Conductivity Field µhmos/cm      1051.2        882     1375              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   00094       Sp Conductivity Field µhmos/cm         903        903      903              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00094       Sp Conductivity Field µhmos/cm     1069.13        996     1218              4
0022     WT01     Monongahela River   West Run                          00094       Sp Conductivity Field µhmos/cm      937.35        416   1417.4              4
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00094       Sp Conductivity Field µhmos/cm     1197.67        833     1546              3
0026              Monongahela River   Tassey Hollow                     00094       Sp Conductivity Field µhmos/cm        1459       1459     1459              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    00094       Sp Conductivity Field µhmos/cm         718        371     1569              4
0030     NM01     Monongahela River   Nine Mile Run                     00094       Sp Conductivity Field µhmos/cm     2404.45       1246   5609.8              4
0034     2TH01    Monongahela River   Thompson Run                      00094       Sp Conductivity Field µhmos/cm     1454.13        321   3409.4              6
0038     SA01     Monongahela River   Sandy Creek                       00094       Sp Conductivity Field µhmos/cm     1703.46      434.7   3102.3              7
0040     PR01
         CO01/MY0 Monongahela River   Pine Run Creek                    00094       Sp Conductivity Field µhmos/cm     1227.81      867.6   2214.8              7
0041     2        Monongahela River   Coursin Run                       00094       Sp Conductivity Field µhmos/cm      859.15        240     1320              4
0042              Monongahela River   Peters Creek                      00094       Sp Conductivity Field µhmos/cm        1190       1190     1190              1
0043     PC01     Monongahela River   Peters Creek                      00094       Sp Conductivity Field µhmos/cm     921.671        392   1251.4              7
0044     LB01     Monongahela River   Lobbs Run                         00094       Sp Conductivity Field µhmos/cm     1714.95      854.3   4390.3              6
0046              Monongahela River   Coal Bluff Run                    00094       Sp Conductivity Field µhmos/cm         924        924      924              1
0047              Monongahela River   Coal Bluff Run                    00094       Sp Conductivity Field µhmos/cm        2009       2009     2009              1
0050     MG01     Monongahela River   Mingo Creek                       00094       Sp Conductivity Field µhmos/cm     1056.46      207.2     2000              7
0052     TC01     Monongahela River   Turtle Creek                      00094       Sp Conductivity Field µhmos/cm     1060.63        330     1537              6
0054              Monongahela River   Thompson Run (Turtle Creek)       00094       Sp Conductivity Field µhmos/cm        1565       1565     1565              1
0056     CK01     Monongahela River   Crooked Run                       00094       Sp Conductivity Field µhmos/cm     1043.41        150   1380.9              7
0058     PG01     Monongahela River   Pigeon Creek                      00094       Sp Conductivity Field µhmos/cm     1316.84      332.8     2265              7
0060     BT01     Monongahela River   Becketts Run                      00094       Sp Conductivity Field µhmos/cm     1092.88        188     2056              6




                                                                                       App A-45
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                              # of
sampling sampling Major River Basin               Sub-basin                               Parameter and Units         Average Minimum Maximum
                                                                       Code                                                                             Observations
site code site code
0062     SF01      Monongahela River   Sunfish Run                  00094        Sp Conductivity Field   µhmos/cm      1048.87           300     1665              7
0064     BN01      Monongahela River   Bunola Run                   00094        Sp Conductivity Field   µhmos/cm      822.943           4.5   2050.3              7
0066     KL01      Monongahela River   Kelley Run                   00094        Sp Conductivity Field   µhmos/cm          924           399   1571.3              7
0068     PM01      Monongahela River   Perry Mill Run               00094        Sp Conductivity Field   µhmos/cm      1084.92           237   2473.6              6
0072     FT01      Monongahela River   Fallen Timber Run            00094        Sp Conductivity Field   µhmos/cm       1005.3         818.4     1220              6
0074     WL01      Monongahela River   Wylie Run                    00094        Sp Conductivity Field   µhmos/cm      1127.16           1.5   1828.3              7
0078     DR01      Monongahela River   Dry Run                      00094        Sp Conductivity Field   µhmos/cm      1484.67           212     3400              6
0079     SH01      Allegheny River     Shades Run                   00094        Sp Conductivity Field   µhmos/cm       1197.8         820.4   1717.8              4
0080     SD01      Allegheny River     Sandy Creek                  00094        Sp Conductivity Field   µhmos/cm          968           747     1503              5
0082     QG01      Allegheny River     Quigley Creek                00094        Sp Conductivity Field   µhmos/cm       900.35           607     1322              6
0084     IC01      Allegheny River     Indian Creek                 00094        Sp Conductivity Field   µhmos/cm      1101.73           745   1431.4              6
0086     PL01      Allegheny River     Plum Creek                   00094        Sp Conductivity Field   µhmos/cm          907           405     1423              6
0088     FS01      Allegheny River     Falling Springs Run          00094        Sp Conductivity Field   µhmos/cm      692.286           272     1150              7
0090     BLK01     Allegheny River     Blacks Run                   00094        Sp Conductivity Field   µhmos/cm          643           643      643              1
0092     PK01      Allegheny River     Pucketa Creek                00094        Sp Conductivity Field   µhmos/cm      984.014           409   1571.7              7
0094     LPK01     Allegheny River     Little Pucketa Creek         00094        Sp Conductivity Field   µhmos/cm          427           427      427              1
0096     CR01      Allegheny River     Chartiers Run                00094        Sp Conductivity Field   µhmos/cm      585.457           275   1035.9              7
0098     LBL01     Allegheny River     Little Bull Creek            00094        Sp Conductivity Field   µhmos/cm          467           467      467              1
0100     BL01      Allegheny River     Bull Creek                   00094        Sp Conductivity Field   µhmos/cm      1755.12           548   5687.7              6
0102     BF01      Allegheny River     Buffalo Creek                00094        Sp Conductivity Field   µhmos/cm        396.2           309      509              5
0104     BAL01     Allegheny River     Bailey Run                   00094        Sp Conductivity Field   µhmos/cm         1528           499     3000              4
0106     CC01      Allegheny River     Crawford Run                 00094        Sp Conductivity Field   µhmos/cm      681.667           527      825              3
0108     RD01      Allegheny River     Riddle Run                   00094        Sp Conductivity Field   µhmos/cm      590.917           299     1006              6
0110     YT01      Allegheny River     Tawney Run                   00094        Sp Conductivity Field   µhmos/cm        908.5           515     1535              4
0112               Allegheny River     Deer Creek                   00094        Sp Conductivity Field   µhmos/cm          487           487      487              1
0114               Allegheny River     Little Deer Creek            00094        Sp Conductivity Field   µhmos/cm          989           989      989              1
0116     DEE01     Allegheny River     Deer Creek                   00094        Sp Conductivity Field   µhmos/cm      975.325           289     2000              8
0118     CG01      Allegheny River     Guys Run                     00094        Sp Conductivity Field   µhmos/cm      1117.26         283.9     1735              7
0120     PW01      Allegheny River     Powers Run                   00094        Sp Conductivity Field   µhmos/cm      667.467           220   1198.8              6
0122     SQ01      Allegheny River     Squaw Run                    00094        Sp Conductivity Field   µhmos/cm       952.26           565   1575.3              5
0130     MN01      Ohio River          Moon Run                     00094        Sp Conductivity Field   µhmos/cm       1351.5          1320     1383              2
0132     MT01      Ohio River          Montour Run                  00094        Sp Conductivity Field   µhmos/cm      1245.17          1136     1347              6
0136     MC01      Ohio River          McCabe Run                   00094        Sp Conductivity Field   µhmos/cm        913.6           886      934              5
0138     TN01      Ohio River          Thorn Run                    00094        Sp Conductivity Field   µhmos/cm          555            65      692              5
0140     NW01      Ohio River          Narrows Run                  00094        Sp Conductivity Field   µhmos/cm      984.667             3     1286              6
0142     SPF01     Ohio River          Flaugherty Run               00094        Sp Conductivity Field   µhmos/cm        798.4           724      832              5
0144               Ohio River          Shouse Run                   00094        Sp Conductivity Field   µhmos/cm         1788          1788     1788              1
0146     BS01      Ohio River          Big Sewickley Creek          00094        Sp Conductivity Field   µhmos/cm          609           549      649              5
0152     LS01      Ohio River          Little Sewickley Creek       00094        Sp Conductivity Field   µhmos/cm        534.8           489      556              5
0154               Ohio River          Edgeworth Run                00094        Sp Conductivity Field   µhmos/cm          597           597      597              1
0156               Ohio River          Blackburn Run                00094        Sp Conductivity Field   µhmos/cm          678           678      678              1




                                                                                    App A-46
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0158               Ohio River          Osborne Run                       00094       Sp Conductivity Field µhmos/cm        919        919      919              1
0160     HY01      Ohio River          Hays Run                          00094       Sp Conductivity Field µhmos/cm      671.2        624      717              5
0162     KB01      Ohio River          Kilbuck Run                       00094       Sp Conductivity Field µhmos/cm    891.167        777      996              6
0164     TM01      Ohio River          Toms Run                          00094       Sp Conductivity Field µhmos/cm    589.333        535      682              6
0166               Ohio River          Lowrie Run                        00094       Sp Conductivity Field µhmos/cm        831        831      831              1
0168               Ohio River          Spruce Run                        00094       Sp Conductivity Field µhmos/cm       1157       1157     1157              1
0170               Ohio River          Jacks Run                         00094       Sp Conductivity Field µhmos/cm       1261       1261     1261              1
0004     GY01      Allegheny River     Guyasuta Run                      00435       Total Acidity as CaCO3 mg/l          1.95       1.95     1.95              1
0006     PN01      Allegheny River     Pine Creek                        00435       Total Acidity as CaCO3 mg/l          3.91       3.91     3.91              1
0008     A7201     Allegheny River     Sipes Run                         00435       Total Acidity as CaCO3 mg/l          2.93       2.93     2.93              1
0010     GT01      Allegheny River     Girty Run                         00435       Total Acidity as CaCO3 mg/l          0.97       0.97     0.97              1
0012     SM01      Ohio River          Sawmill Run                       00435       Total Acidity as CaCO3 mg/l          5.85       5.85     5.85              1
0014     CH01      Ohio River          Chartiers Creek                   00435       Total Acidity as CaCO3 mg/l          6.82       6.82     6.82              1
0016     BK01      Monongahela River   Becks Run                         00435       Total Acidity as CaCO3 mg/l          3.91       3.91     3.91              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00435       Total Acidity as CaCO3 mg/l          4.88       4.88     4.88              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00435       Total Acidity as CaCO3 mg/l          5.86       5.86     5.86              1
0022     WT01      Monongahela River   West Run                          00435       Total Acidity as CaCO3 mg/l          2.93       2.93     2.93              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00435       Total Acidity as CaCO3 mg/l          3.91       3.91     3.91              1
0026               Monongahela River   Tassey Hollow                     00435       Total Acidity as CaCO3 mg/l          3.91       3.91     3.91              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00435       Total Acidity as CaCO3 mg/l          5.86       5.86     5.86              1
0030     NM01      Monongahela River   Nine Mile Run                     00435       Total Acidity as CaCO3 mg/l          0.00       0.00     0.00              1
0034     2TH01     Monongahela River   Thompson Run                      00435       Total Acidity as CaCO3 mg/l          1.98       1.98     1.98              1
0038     SA01      Monongahela River   Sandy Creek                       00435       Total Acidity as CaCO3 mg/l          1.98       1.98     1.98              1
0040     PR01      Monongahela River   Pine Run Creek                    00435       Total Acidity as CaCO3 mg/l          4.95       4.95     4.95              1
0042               Monongahela River   Peters Creek                      00435       Total Acidity as CaCO3 mg/l          3.84       3.84     3.84              1
0043     PC01      Monongahela River   Peters Creek                      00435       Total Acidity as CaCO3 mg/l          5.75       5.75     5.75              1
0044     LB01      Monongahela River   Lobbs Run                         00435       Total Acidity as CaCO3 mg/l          3.96       3.96     3.96              1
0046               Monongahela River   Coal Bluff Run                    00435       Total Acidity as CaCO3 mg/l          3.96       3.96     3.96              1
0047               Monongahela River   Coal Bluff Run                    00435       Total Acidity as CaCO3 mg/l        173.25     173.25   173.25              1
0050     MG01      Monongahela River   Mingo Creek                       00435       Total Acidity as CaCO3 mg/l          0.99       0.99     0.99              1
0052     TC01      Monongahela River   Turtle Creek                      00435       Total Acidity as CaCO3 mg/l          0.00       0.00     0.00              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00435       Total Acidity as CaCO3 mg/l          3.84       3.84     3.84              1
0056     CK01      Monongahela River   Crooked Run                       00435       Total Acidity as CaCO3 mg/l          3.84       3.84     3.84              1
0058     PG01      Monongahela River   Pigeon Creek                      00435       Total Acidity as CaCO3 mg/l          2.88       2.88     2.88              1
0060     BT01      Monongahela River   Becketts Run                      00435       Total Acidity as CaCO3 mg/l          3.93       3.93     3.93              1
0062     SF01      Monongahela River   Sunfish Run                       00435       Total Acidity as CaCO3 mg/l          9.83       9.83     9.83              1
0064     BN01      Monongahela River   Bunola Run                        00435       Total Acidity as CaCO3 mg/l          5.90       5.90     5.90              1
0066     KL01      Monongahela River   Kelley Run                        00435       Total Acidity as CaCO3 mg/l         11.94      11.94    11.94              1
0068     PM01      Monongahela River   Perry Mill Run                    00435       Total Acidity as CaCO3 mg/l          3.98       3.98     3.98              1
0072     FT01      Monongahela River   Fallen Timber Run                 00435       Total Acidity as CaCO3 mg/l          2.99       2.99     2.99              1
0074     WL01      Monongahela River   Wylie Run                         00435       Total Acidity as CaCO3 mg/l          5.97       5.97     5.97              1




                                                                                        App A-47
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                           # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                          Observations
site code site code
0078     DR01      Monongahela River   Dry Run                      00435        Total Acidity as CaCO3 mg/l               3.93        3.93   3.93              1
0079     SH01      Allegheny River     Shades Run                   00435        Total Acidity as CaCO3 mg/l               3.91        3.91   3.91              1
0080     SD01      Allegheny River     Sandy Creek                  00435        Total Acidity as CaCO3 mg/l               0.98        0.98   0.98              1
0082     QG01      Allegheny River     Quigley Creek                00435        Total Acidity as CaCO3 mg/l               0.98        0.98   0.98              1
0084     IC01      Allegheny River     Indian Creek                 00435        Total Acidity as CaCO3 mg/l               3.93        3.93   3.93              1
0086     PL01      Allegheny River     Plum Creek                   00435        Total Acidity as CaCO3 mg/l               1.95        1.95   1.95              1
0088     FS01      Allegheny River     Falling Springs Run          00435        Total Acidity as CaCO3 mg/l               4.94        4.94   4.94              1
0090     BLK01     Allegheny River     Blacks Run                   00435        Total Acidity as CaCO3 mg/l               3.91        3.91   3.91              1
0092     PK01      Allegheny River     Pucketa Creek                00435        Total Acidity as CaCO3 mg/l               2.93        2.93   2.93              1
0094     LPK01     Allegheny River     Little Pucketa Creek         00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0096     CR01      Allegheny River     Chartiers Run                00435        Total Acidity as CaCO3 mg/l               1.95        1.95   1.95              1
0098     LBL01     Allegheny River     Little Bull Creek            00435        Total Acidity as CaCO3 mg/l               2.95        2.95   2.95              1
0100     BL01      Allegheny River     Bull Creek                   00435        Total Acidity as CaCO3 mg/l               3.93        3.93   3.93              1
0102     BF01      Allegheny River     Buffalo Creek                00435        Total Acidity as CaCO3 mg/l               1.96        1.96   1.96              1
0104     BAL01     Allegheny River     Bailey Run                   00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0106     CC01      Allegheny River     Crawford Run                 00435        Total Acidity as CaCO3 mg/l               4.94        4.94   4.94              1
0108     RD01      Allegheny River     Riddle Run                   00435        Total Acidity as CaCO3 mg/l               3.91        3.91   3.91              1
0110     YT01      Allegheny River     Tawney Run                   00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0112               Allegheny River     Deer Creek                   00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0114               Allegheny River     Little Deer Creek            00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0116     DEE01     Allegheny River     Deer Creek                   00435        Total Acidity as CaCO3 mg/l               2.93        2.93   2.93              1
0118     CG01      Allegheny River     Guys Run                     00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0120     PW01      Allegheny River     Powers Run                   00435        Total Acidity as CaCO3 mg/l               2.95        2.95   2.95              1
0122     SQ01      Allegheny River     Squaw Run                    00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0130     MN01      Ohio River          Moon Run                     00435        Total Acidity as CaCO3 mg/l               3.88        3.88   3.88              1
0132     MT01      Ohio River          Montour Run                  00435        Total Acidity as CaCO3 mg/l               4.85        4.85   4.85              1
0136     MC01      Ohio River          McCabe Run                   00435        Total Acidity as CaCO3 mg/l               3.88        3.88   3.88              1
0138     TN01      Ohio River          Thorn Run                    00435        Total Acidity as CaCO3 mg/l               1.94        1.94   1.94              1
0140     NW01      Ohio River          Narrows Run                  00435        Total Acidity as CaCO3 mg/l               2.91        2.91   2.91              1
0142     SPF01     Ohio River          Flaugherty Run               00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0144               Ohio River          Shouse Run                   00435        Total Acidity as CaCO3 mg/l               7.76        7.76   7.76              1
0146     BS01      Ohio River          Big Sewickley Creek          00435        Total Acidity as CaCO3 mg/l               0.00        0.00   0.00              1
0152     LS01      Ohio River          Little Sewickley Creek       00435        Total Acidity as CaCO3 mg/l               1.94        1.94   1.94              1
0154               Ohio River          Edgeworth Run                00435        Total Acidity as CaCO3 mg/l               3.88        3.88   3.88              1
0156               Ohio River          Blackburn Run                00435        Total Acidity as CaCO3 mg/l               2.91        2.91   2.91              1
0158               Ohio River          Osborne Run                  00435        Total Acidity as CaCO3 mg/l               2.91        2.91   2.91              1
0160     HY01      Ohio River          Hays Run                     00435        Total Acidity as CaCO3 mg/l               2.91        2.91   2.91              1
0162     KB01      Ohio River          Kilbuck Run                  00435        Total Acidity as CaCO3 mg/l               0.97        0.97   0.97              1
0164     TM01      Ohio River          Toms Run                     00435        Total Acidity as CaCO3 mg/l               1.94        1.94   1.94              1
0166               Ohio River          Lowrie Run                   00435        Total Acidity as CaCO3 mg/l               0.97        0.97   0.97              1
0168               Ohio River          Spruce Run                   00435        Total Acidity as CaCO3 mg/l               2.91        2.91   2.91              1




                                                                                    App A-48
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                        # of
sampling sampling Major River Basin              Sub-basin                                   Parameter and Units      Average Minimum Maximum
                                                                          Code                                                                       Observations
site code site code
0170              Ohio River          Jacks Run                         00435       Total Acidity as CaCO3 mg/l           2.91       2.91     2.91              1
0004     GY01     Allegheny River     Guyasuta Run                      00410       Total Alkalinity as CaCO3 mg/l      163.08     120.39   189.00              5
0006     PN01     Allegheny River     Pine Creek                        00410       Total Alkalinity as CaCO3 mg/l      102.72      90.00   113.00              5
0008     A7201    Allegheny River     Sipes Run                         00410       Total Alkalinity as CaCO3 mg/l      167.37     144.47   184.00              4
0009     HE01     Allegheny River     Heaths Run                        00410       Total Alkalinity as CaCO3 mg/l      154.00     139.00   161.00              4
0010     GT01     Allegheny River     Girty Run                         00410       Total Alkalinity as CaCO3 mg/l      133.75     116.98   143.00              4
0012     SM01     Ohio River          Sawmill Run                       00410       Total Alkalinity as CaCO3 mg/l       95.62      81.00   110.00              5
0014     CH01     Ohio River          Chartiers Creek                   00410       Total Alkalinity as CaCO3 mg/l      137.88     125.00   154.00              5
0016     BK01     Monongahela River   Becks Run                         00410       Total Alkalinity as CaCO3 mg/l       49.85      46.00    54.00              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   00410       Total Alkalinity as CaCO3 mg/l      140.77     140.77   140.77              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00410       Total Alkalinity as CaCO3 mg/l      101.76      77.79   152.00              5
0022     WT01     Monongahela River   West Run                          00410       Total Alkalinity as CaCO3 mg/l       96.95      88.00   105.00              5
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00410       Total Alkalinity as CaCO3 mg/l      149.91      79.65   188.00              4
0026              Monongahela River   Tassey Hollow                     00410       Total Alkalinity as CaCO3 mg/l      151.88     151.88   151.88              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    00410       Total Alkalinity as CaCO3 mg/l      175.96     175.96   175.96              1
0030     NM01     Monongahela River   Nine Mile Run                     00410       Total Alkalinity as CaCO3 mg/l       77.35      60.00   100.00              4
0034     2TH01    Monongahela River   Thompson Run                      00410       Total Alkalinity as CaCO3 mg/l       59.40      28.00    80.00              6
0038     SA01     Monongahela River   Sandy Creek                       00410       Total Alkalinity as CaCO3 mg/l       80.30      74.00    90.00              7
0039     STH01    Monongahela River   Smiths Run                        00410       Total Alkalinity as CaCO3 mg/l      115.00     115.00   115.00              1
0040     CO01/MY0 Monongahela River
         PR01                         Pine Run Creek                    00410       Total Alkalinity as CaCO3 mg/l       54.12      45.00    60.00              7
0041     2        Monongahela River   Coursin Run                       00410       Total Alkalinity as CaCO3 mg/l      156.75     139.00   172.00              4
0042              Monongahela River   Peters Creek                      00410       Total Alkalinity as CaCO3 mg/l      120.52     120.52   120.52              1
0043     PC01     Monongahela River   Peters Creek                      00410       Total Alkalinity as CaCO3 mg/l       98.27      81.00   120.00              7
0044     LB01     Monongahela River   Lobbs Run                         00410       Total Alkalinity as CaCO3 mg/l      132.91      27.00   170.00              6
0046              Monongahela River   Coal Bluff Run                    00410       Total Alkalinity as CaCO3 mg/l      224.92     224.92   224.92              1
0047              Monongahela River   Coal Bluff Run                    00410       Total Alkalinity as CaCO3 mg/l        7.33       7.33     7.33              1
0050     MG01     Monongahela River   Mingo Creek                       00410       Total Alkalinity as CaCO3 mg/l      194.44      41.00   239.00              7
0052     TC01     Monongahela River   Turtle Creek                      00410       Total Alkalinity as CaCO3 mg/l       75.42      69.00    85.53              6
0054              Monongahela River   Thompson Run (Turtle Creek)       00410       Total Alkalinity as CaCO3 mg/l       50.54      50.54    50.54              1
0056     CK01     Monongahela River   Crooked Run                       00410       Total Alkalinity as CaCO3 mg/l      121.33      72.00   157.00              7
0058     PG01     Monongahela River   Pigeon Creek                      00410       Total Alkalinity as CaCO3 mg/l      178.73      34.00   264.00              7
0060     BT01     Monongahela River   Becketts Run                      00410       Total Alkalinity as CaCO3 mg/l      190.06      32.00   234.00              7
0062     SF01     Monongahela River   Sunfish Run                       00410       Total Alkalinity as CaCO3 mg/l      275.21     251.00   306.00              7
0064     BN01     Monongahela River   Bunola Run                        00410       Total Alkalinity as CaCO3 mg/l      103.65      29.00   153.00              7
0066     KL01     Monongahela River   Kelley Run                        00410       Total Alkalinity as CaCO3 mg/l      160.71      28.00   223.00              7
0068     PM01     Monongahela River   Perry Mill Run                    00410       Total Alkalinity as CaCO3 mg/l      236.99      30.00   285.00              7
0072     FT01     Monongahela River   Fallen Timber Run                 00410       Total Alkalinity as CaCO3 mg/l      156.99      34.00   193.00              7
0074     WL01     Monongahela River   Wylie Run                         00410       Total Alkalinity as CaCO3 mg/l       75.68       5.00   183.00              7
0078     DR01     Monongahela River   Dry Run                           00410       Total Alkalinity as CaCO3 mg/l      204.42      38.00   245.00              7
0079     SH01     Allegheny River     Shades Run                        00410       Total Alkalinity as CaCO3 mg/l      149.68     125.03   165.00              3
0080     SD01     Allegheny River     Sandy Creek                       00410       Total Alkalinity as CaCO3 mg/l      131.64      74.58   182.00              4




                                                                                       App A-49
                                                                          Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                      Parameter                                                                           # of
sampling sampling Major River Basin              Sub-basin                                 Parameter and Units         Average Minimum Maximum
                                                                        Code                                                                          Observations
site code site code
0082     QG01      Allegheny River    Quigley Creek                  00410        Total Alkalinity as CaCO3 mg/l         102.46      74.83   133.00              4
0084     IC01      Allegheny River    Indian Creek                   00410        Total Alkalinity as CaCO3 mg/l         120.21      68.84   146.00              4
0086     PL01      Allegheny River    Plum Creek                     00410        Total Alkalinity as CaCO3 mg/l         107.06      86.19   118.00              3
0088     FS01      Allegheny River    Falling Springs Run            00410        Total Alkalinity as CaCO3 mg/l          94.63      80.00   133.00              4
0090     BLK01     Allegheny River    Blacks Run                     00410        Total Alkalinity as CaCO3 mg/l         121.24     121.24   121.24              1
0092     PK01      Allegheny River    Pucketa Creek                  00410        Total Alkalinity as CaCO3 mg/l         123.79      69.14   160.00              4
0094     LPK01     Allegheny River    Little Pucketa Creek           00410        Total Alkalinity as CaCO3 mg/l          59.67      59.67    59.67              1
0096     CR01      Allegheny River    Chartiers Run                  00410        Total Alkalinity as CaCO3 mg/l          81.60      37.41   113.00              4
0098     LBL01     Allegheny River    Little Bull Creek              00410        Total Alkalinity as CaCO3 mg/l          57.37      57.37    57.37              1
0100     BL01      Allegheny River    Bull Creek                     00410        Total Alkalinity as CaCO3 mg/l         115.56      60.24   172.00              4
0102     BF01      Allegheny River    Buffalo Creek                  00410        Total Alkalinity as CaCO3 mg/l          34.90      34.90    34.90              1
0104     BAL01     Allegheny River    Bailey Run                     00410        Total Alkalinity as CaCO3 mg/l         161.80     132.61   191.00              2
0106     CC01      Allegheny River    Crawford Run                   00410        Total Alkalinity as CaCO3 mg/l         157.23     157.23   157.23              1
0108     RD01      Allegheny River    Riddle Run                     00410        Total Alkalinity as CaCO3 mg/l         125.30      68.20   156.00              4
0110     YT01      Allegheny River    Tawney Run                     00410        Total Alkalinity as CaCO3 mg/l         100.40     100.40   100.40              1
0112               Allegheny River    Deer Creek                     00410        Total Alkalinity as CaCO3 mg/l          75.77      75.77    75.77              1
0114               Allegheny River    Little Deer Creek              00410        Total Alkalinity as CaCO3 mg/l         143.97     143.97   143.97              1
0116     DEE01     Allegheny River    Deer Creek                     00410        Total Alkalinity as CaCO3 mg/l         313.32     138.29   381.00              4
0118     CG01      Allegheny River    Guys Run                       00410        Total Alkalinity as CaCO3 mg/l         315.93     253.70   339.00              4
0120     PW01      Allegheny River    Powers Run                     00410        Total Alkalinity as CaCO3 mg/l         114.88      54.50   142.00              4
0122     SQ01      Allegheny River    Squaw Run                      00410        Total Alkalinity as CaCO3 mg/l         107.66      87.97   120.00              3
0130     MN01      Ohio River         Moon Run                       00410        Total Alkalinity as CaCO3 mg/l          80.65      64.29    97.00              2
0132     MT01      Ohio River         Montour Run                    00410        Total Alkalinity as CaCO3 mg/l         117.55     101.66   130.00              3
0136     MC01      Ohio River         McCabe Run                     00410        Total Alkalinity as CaCO3 mg/l         130.66     101.66   147.00              4
0138     TN01      Ohio River         Thorn Run                      00410        Total Alkalinity as CaCO3 mg/l         116.29     104.16   134.00              4
0140     NW01      Ohio River         Narrows Run                    00410        Total Alkalinity as CaCO3 mg/l         123.09     101.35   138.00              4
0142     SPF01     Ohio River         Flaugherty Run                 00410        Total Alkalinity as CaCO3 mg/l         123.12     101.35   137.00              3
0144               Ohio River         Shouse Run                     00410        Total Alkalinity as CaCO3 mg/l         143.44     143.44   143.44              1
0146     BS01      Ohio River         Big Sewickley Creek            00410        Total Alkalinity as CaCO3 mg/l          97.06      73.19   111.00              3
0152     LS01      Ohio River         Little Sewickley Creek         00410        Total Alkalinity as CaCO3 mg/l          90.91      78.82   103.00              2
0154               Ohio River         Edgeworth Run                  00410        Total Alkalinity as CaCO3 mg/l          74.13      74.13    74.13              1
0156               Ohio River         Blackburn Run                  00410        Total Alkalinity as CaCO3 mg/l          97.59      97.59    97.59              1
0158               Ohio River         Osborne Run                    00410        Total Alkalinity as CaCO3 mg/l         159.53     159.53   159.53              1
0160     HY01      Ohio River         Hays Run                       00410        Total Alkalinity as CaCO3 mg/l          98.45      85.80   111.00              4
0162     KB01      Ohio River         Kilbuck Run                    00410        Total Alkalinity as CaCO3 mg/l         112.72      17.00   159.00              4
0164     TM01      Ohio River         Toms Run                       00410        Total Alkalinity as CaCO3 mg/l         119.49     106.98   129.00              4
0166               Ohio River         Lowrie Run                     00410        Total Alkalinity as CaCO3 mg/l          91.96      91.96    91.96              1
0168               Ohio River         Spruce Run                     00410        Total Alkalinity as CaCO3 mg/l         116.36     116.36   116.36              1
0170               Ohio River         Jacks Run                      00410        Total Alkalinity as CaCO3 mg/l         127.62     127.62   127.62              1
0004     GY01      Allegheny River    Guyasuta Run                   01105        Total Aluminum ug/l                       210        210      210              1
0006     PN01      Allegheny River    Pine Creek                     01105        Total Aluminum ug/l                       110        110      110              1




                                                                                     App A-50
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0008     A7201     Allegheny River     Sipes Run                         01105       Total Aluminum   ug/l                 130          130    130              1
0010     GT01      Allegheny River     Girty Run                         01105       Total Aluminum   ug/l                 510          510    510              1
0012     SM01      Ohio River          Sawmill Run                       01105       Total Aluminum   ug/l                 120          120    120              1
0014     CH01      Ohio River          Chartiers Creek                   01105       Total Aluminum   ug/l                 170          170    170              1
0016     BK01      Monongahela River   Becks Run                         01105       Total Aluminum   ug/l                 310          310    310              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01105       Total Aluminum   ug/l                  80           80     80              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01105       Total Aluminum   ug/l                1600         1600   1600              1
0022     WT01      Monongahela River   West Run                          01105       Total Aluminum   ug/l                 290          290    290              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01105       Total Aluminum   ug/l                1300         1300   1300              1
0026               Monongahela River   Tassey Hollow                     01105       Total Aluminum   ug/l                 260          260    260              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01105       Total Aluminum   ug/l                 160          160    160              1
0030     NM01      Monongahela River   Nine Mile Run                     01105       Total Aluminum   ug/l                 490          490    490              1
0034     2TH01     Monongahela River   Thompson Run                      01105       Total Aluminum   ug/l                1300         1300   1300              1
0038     SA01      Monongahela River   Sandy Creek                       01105       Total Aluminum   ug/l                 510          510    510              1
0040     PR01      Monongahela River   Pine Run Creek                    01105       Total Aluminum   ug/l                 620          620    620              1
0042               Monongahela River   Peters Creek                      01105       Total Aluminum   ug/l                 210          210    210              1
0043     PC01      Monongahela River   Peters Creek                      01105       Total Aluminum   ug/l                 260          260    260              1
0044     LB01      Monongahela River   Lobbs Run                         01105       Total Aluminum   ug/l                 520          520    520              1
0046               Monongahela River   Coal Bluff Run                    01105       Total Aluminum   ug/l                 330          330    330              1
0047               Monongahela River   Coal Bluff Run                    01105       Total Aluminum   ug/l                7500         7500   7500              1
0050     MG01      Monongahela River   Mingo Creek                       01105       Total Aluminum   ug/l                 180          180    180              1
0052     TC01      Monongahela River   Turtle Creek                      01105       Total Aluminum   ug/l                 320          320    320              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01105       Total Aluminum   ug/l                1400         1400   1400              1
0056     CK01      Monongahela River   Crooked Run                       01105       Total Aluminum   ug/l                 150          150    150              1
0058     PG01      Monongahela River   Pigeon Creek                      01105       Total Aluminum   ug/l                 110          110    110              1
0060     BT01      Monongahela River   Becketts Run                      01105       Total Aluminum   ug/l                 420          420    420              1
0062     SF01      Monongahela River   Sunfish Run                       01105       Total Aluminum   ug/l                 310          310    310              1
0064     BN01      Monongahela River   Bunola Run                        01105       Total Aluminum   ug/l                 920          920    920              1
0066     KL01      Monongahela River   Kelley Run                        01105       Total Aluminum   ug/l                1800         1800   1800              1
0068     PM01      Monongahela River   Perry Mill Run                    01105       Total Aluminum   ug/l                 750          750    750              1
0072     FT01      Monongahela River   Fallen Timber Run                 01105       Total Aluminum   ug/l                 420          420    420              1
0074     WL01      Monongahela River   Wylie Run                         01105       Total Aluminum   ug/l                1100         1100   1100              1
0078     DR01      Monongahela River   Dry Run                           01105       Total Aluminum   ug/l                 760          760    760              1
0079     SH01      Allegheny River     Shades Run                        01105       Total Aluminum   ug/l                 100          100    100              1
0080     SD01      Allegheny River     Sandy Creek                       01105       Total Aluminum   ug/l                  50           50     50              1
0082     QG01      Allegheny River     Quigley Creek                     01105       Total Aluminum   ug/l                  50           50     50              1
0084     IC01      Allegheny River     Indian Creek                      01105       Total Aluminum   ug/l                 100          100    100              1
0086     PL01      Allegheny River     Plum Creek                        01105       Total Aluminum   ug/l                 210          210    210              1
0088     FS01      Allegheny River     Falling Springs Run               01105       Total Aluminum   ug/l                  50           50     50              1
0090     BLK01     Allegheny River     Blacks Run                        01105       Total Aluminum   ug/l                  50           50     50              1
0092     PK01      Allegheny River     Pucketa Creek                     01105       Total Aluminum   ug/l                 250          250    250              1




                                                                                        App A-51
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                     # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                    Observations
site code site code
0094     LPK01     Allegheny River     Little Pucketa Creek              01105       Total Aluminum   ug/l                  60        60      60              1
0096     CR01      Allegheny River     Chartiers Run                     01105       Total Aluminum   ug/l                 100       100     100              1
0098     LBL01     Allegheny River     Little Bull Creek                 01105       Total Aluminum   ug/l                  70        70      70              1
0100     BL01      Allegheny River     Bull Creek                        01105       Total Aluminum   ug/l                 720        70    1370              2
0102     BF01      Allegheny River     Buffalo Creek                     01105       Total Aluminum   ug/l                  70        70      70              1
0104     BAL01     Allegheny River     Bailey Run                        01105       Total Aluminum   ug/l                 170       170     170              1
0106     CC01      Allegheny River     Crawford Run                      01105       Total Aluminum   ug/l                 120       120     120              1
0108     RD01      Allegheny River     Riddle Run                        01105       Total Aluminum   ug/l                  50        50      50              1
0110     YT01      Allegheny River     Tawney Run                        01105       Total Aluminum   ug/l                 110       110     110              1
0112               Allegheny River     Deer Creek                        01105       Total Aluminum   ug/l                  50        50      50              1
0114               Allegheny River     Little Deer Creek                 01105       Total Aluminum   ug/l                 200       200     200              1
0116     DEE01     Allegheny River     Deer Creek                        01105       Total Aluminum   ug/l               391.5       120     663              2
0118     CG01      Allegheny River     Guys Run                          01105       Total Aluminum   ug/l                  50        50      50              1
0120     PW01      Allegheny River     Powers Run                        01105       Total Aluminum   ug/l               22000     22000   22000              1
0122     SQ01      Allegheny River     Squaw Run                         01105       Total Aluminum   ug/l                  60        60      60              1
0130     MN01      Ohio River          Moon Run                          01105       Total Aluminum   ug/l                 160       160     160              1
0132     MT01      Ohio River          Montour Run                       01105       Total Aluminum   ug/l                 830       830     830              1
0136     MC01      Ohio River          McCabe Run                        01105       Total Aluminum   ug/l                  70        70      70              1
0138     TN01      Ohio River          Thorn Run                         01105       Total Aluminum   ug/l                 160       160     160              1
0140     NW01      Ohio River          Narrows Run                       01105       Total Aluminum   ug/l                  50        50      50              1
0142     SPF01     Ohio River          Flaugherty Run                    01105       Total Aluminum   ug/l                 150       150     150              1
0144               Ohio River          Shouse Run                        01105       Total Aluminum   ug/l                  70        70      70              1
0146     BS01      Ohio River          Big Sewickley Creek               01105       Total Aluminum   ug/l                  80        80      80              1
0152     LS01      Ohio River          Little Sewickley Creek            01105       Total Aluminum   ug/l                  60        60      60              1
0154               Ohio River          Edgeworth Run                     01105       Total Aluminum   ug/l                 890       890     890              1
0156               Ohio River          Blackburn Run                     01105       Total Aluminum   ug/l                 260       260     260              1
0158               Ohio River          Osborne Run                       01105       Total Aluminum   ug/l                 130       130     130              1
0160     HY01      Ohio River          Hays Run                          01105       Total Aluminum   ug/l                  60        60      60              1
0162     KB01      Ohio River          Kilbuck Run                       01105       Total Aluminum   ug/l                  60        60      60              1
0164     TM01      Ohio River          Toms Run                          01105       Total Aluminum   ug/l                 180       180     180              1
0166               Ohio River          Lowrie Run                        01105       Total Aluminum   ug/l                 190       190     190              1
0168               Ohio River          Spruce Run                        01105       Total Aluminum   ug/l                 130       130     130              1
0170               Ohio River          Jacks Run                         01105       Total Aluminum   ug/l                 740       740     740              1
0004     GY01      Allegheny River     Guyasuta Run                      01097       Total Antimony          ug/l            5         5       5              1
0006     PN01      Allegheny River     Pine Creek                        01097       Total Antimony          ug/l            5         5       5              1
0008     A7201     Allegheny River     Sipes Run                         01097       Total Antimony          ug/l            5         5       5              1
0010     GT01      Allegheny River     Girty Run                         01097       Total Antimony          ug/l            3         3       3              1
0012     SM01      Ohio River          Sawmill Run                       01097       Total Antimony          ug/l            5         5       5              1
0014     CH01      Ohio River          Chartiers Creek                   01097       Total Antimony          ug/l            5         5       5              1
0016     BK01      Monongahela River   Becks Run                         01097       Total Antimony          ug/l            5         5       5              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01097       Total Antimony          ug/l            5         5       5              1




                                                                                        App A-52
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                  # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                 Observations
site code site code
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01097       Total Antimony         ug/l             5         5    5              1
0022     WT01      Monongahela River   West Run                          01097       Total Antimony         ug/l             5         5    5              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01097       Total Antimony         ug/l             5         5    5              1
0026               Monongahela River   Tassey Hollow                     01097       Total Antimony         ug/l             5         5    5              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01097       Total Antimony         ug/l             5         5    5              1
0030     NM01      Monongahela River   Nine Mile Run                     01097       Total Antimony         ug/l             5         5    5              1
0034     2TH01     Monongahela River   Thompson Run                      01097       Total Antimony         ug/l             5         5    5              1
0038     SA01      Monongahela River   Sandy Creek                       01097       Total Antimony         ug/l             5         5    5              1
0040     PR01      Monongahela River   Pine Run Creek                    01097       Total Antimony         ug/l             5         5    5              1
0042               Monongahela River   Peters Creek                      01097       Total Antimony         ug/l             5         5    5              1
0043     PC01      Monongahela River   Peters Creek                      01097       Total Antimony         ug/l             5         5    5              1
0044     LB01      Monongahela River   Lobbs Run                         01097       Total Antimony         ug/l             5         5    5              1
0046               Monongahela River   Coal Bluff Run                    01097       Total Antimony         ug/l             5         5    5              1
0047               Monongahela River   Coal Bluff Run                    01097       Total Antimony         ug/l             5         5    5              1
0050     MG01      Monongahela River   Mingo Creek                       01097       Total Antimony         ug/l             5         5    5              1
0052     TC01      Monongahela River   Turtle Creek                      01097       Total Antimony         ug/l             5         5    5              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01097       Total Antimony         ug/l             5         5    5              1
0056     CK01      Monongahela River   Crooked Run                       01097       Total Antimony         ug/l             5         5    5              1
0058     PG01      Monongahela River   Pigeon Creek                      01097       Total Antimony         ug/l             5         5    5              1
0060     BT01      Monongahela River   Becketts Run                      01097       Total Antimony         ug/l             5         5    5              1
0062     SF01      Monongahela River   Sunfish Run                       01097       Total Antimony         ug/l             5         5    5              1
0064     BN01      Monongahela River   Bunola Run                        01097       Total Antimony         ug/l             5         5    5              1
0066     KL01      Monongahela River   Kelley Run                        01097       Total Antimony         ug/l             5         5    5              1
0068     PM01      Monongahela River   Perry Mill Run                    01097       Total Antimony         ug/l             5         5    5              1
0072     FT01      Monongahela River   Fallen Timber Run                 01097       Total Antimony         ug/l             5         5    5              1
0074     WL01      Monongahela River   Wylie Run                         01097       Total Antimony         ug/l             5         5    5              1
0078     DR01      Monongahela River   Dry Run                           01097       Total Antimony         ug/l             5         5    5              1
0079     SH01      Allegheny River     Shades Run                        01097       Total Antimony         ug/l             5         5    5              1
0080     SD01      Allegheny River     Sandy Creek                       01097       Total Antimony         ug/l             5         5    5              1
0082     QG01      Allegheny River     Quigley Creek                     01097       Total Antimony         ug/l             5         5    5              1
0084     IC01      Allegheny River     Indian Creek                      01097       Total Antimony         ug/l             5         5    5              1
0086     PL01      Allegheny River     Plum Creek                        01097       Total Antimony         ug/l             5         5    5              1
0088     FS01      Allegheny River     Falling Springs Run               01097       Total Antimony         ug/l             5         5    5              1
0090     BLK01     Allegheny River     Blacks Run                        01097       Total Antimony         ug/l             5         5    5              1
0092     PK01      Allegheny River     Pucketa Creek                     01097       Total Antimony         ug/l             5         5    5              1
0094     LPK01     Allegheny River     Little Pucketa Creek              01097       Total Antimony         ug/l             5         5    5              1
0096     CR01      Allegheny River     Chartiers Run                     01097       Total Antimony         ug/l             5         5    5              1
0098     LBL01     Allegheny River     Little Bull Creek                 01097       Total Antimony         ug/l             5         5    5              1
0100     BL01      Allegheny River     Bull Creek                        01097       Total Antimony         ug/l             5         5    5              1
0102     BF01      Allegheny River     Buffalo Creek                     01097       Total Antimony         ug/l             5         5    5              1
0104     BAL01     Allegheny River     Bailey Run                        01097       Total Antimony         ug/l             5         5    5              1




                                                                                        App A-53
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                  # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                 Observations
site code site code
0106     CC01      Allegheny River     Crawford Run                      01097       Total Antimony         ug/l             5         5    5              1
0108     RD01      Allegheny River     Riddle Run                        01097       Total Antimony         ug/l             5         5    5              1
0110     YT01      Allegheny River     Tawney Run                        01097       Total Antimony         ug/l             5         5    5              1
0112               Allegheny River     Deer Creek                        01097       Total Antimony         ug/l             5         5    5              1
0114               Allegheny River     Little Deer Creek                 01097       Total Antimony         ug/l             5         5    5              1
0116     DEE01     Allegheny River     Deer Creek                        01097       Total Antimony         ug/l             5         5    5              1
0118     CG01      Allegheny River     Guys Run                          01097       Total Antimony         ug/l             5         5    5              1
0120     PW01      Allegheny River     Powers Run                        01097       Total Antimony         ug/l             5         5    5              1
0122     SQ01      Allegheny River     Squaw Run                         01097       Total Antimony         ug/l             5         5    5              1
0130     MN01      Ohio River          Moon Run                          01097       Total Antimony         ug/l             5         5    5              1
0132     MT01      Ohio River          Montour Run                       01097       Total Antimony         ug/l             5         5    5              1
0136     MC01      Ohio River          McCabe Run                        01097       Total Antimony         ug/l             5         5    5              1
0138     TN01      Ohio River          Thorn Run                         01097       Total Antimony         ug/l             5         5    5              1
0140     NW01      Ohio River          Narrows Run                       01097       Total Antimony         ug/l             5         5    5              1
0142     SPF01     Ohio River          Flaugherty Run                    01097       Total Antimony         ug/l             5         5    5              1
0144               Ohio River          Shouse Run                        01097       Total Antimony         ug/l             5         5    5              1
0146     BS01      Ohio River          Big Sewickley Creek               01097       Total Antimony         ug/l             5         5    5              1
0152     LS01      Ohio River          Little Sewickley Creek            01097       Total Antimony         ug/l             5         5    5              1
0154               Ohio River          Edgeworth Run                     01097       Total Antimony         ug/l             5         5    5              1
0156               Ohio River          Blackburn Run                     01097       Total Antimony         ug/l             5         5    5              1
0158               Ohio River          Osborne Run                       01097       Total Antimony         ug/l             5         5    5              1
0160     HY01      Ohio River          Hays Run                          01097       Total Antimony         ug/l             5         5    5              1
0162     KB01      Ohio River          Kilbuck Run                       01097       Total Antimony         ug/l             5         5    5              1
0164     TM01      Ohio River          Toms Run                          01097       Total Antimony         ug/l             5         5    5              1
0166               Ohio River          Lowrie Run                        01097       Total Antimony         ug/l             5         5    5              1
0168               Ohio River          Spruce Run                        01097       Total Antimony         ug/l             5         5    5              1
0170               Ohio River          Jacks Run                         01097       Total Antimony         ug/l             5         5    5              1
0004     GY01      Allegheny River     Guyasuta Run                      01002       Total Arsenic         ug/l              4         4    4              1
0006     PN01      Allegheny River     Pine Creek                        01002       Total Arsenic         ug/l              4         4    4              1
0008     A7201     Allegheny River     Sipes Run                         01002       Total Arsenic         ug/l              4         4    4              1
0010     GT01      Allegheny River     Girty Run                         01002       Total Arsenic         ug/l              4         4    4              1
0012     SM01      Ohio River          Sawmill Run                       01002       Total Arsenic         ug/l              4         4    4              1
0014     CH01      Ohio River          Chartiers Creek                   01002       Total Arsenic         ug/l              4         4    4              1
0016     BK01      Monongahela River   Becks Run                         01002       Total Arsenic         ug/l              4         4    4              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01002       Total Arsenic         ug/l              4         4    4              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01002       Total Arsenic         ug/l              4         4    4              1
0022     WT01      Monongahela River   West Run                          01002       Total Arsenic         ug/l              4         4    4              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01002       Total Arsenic         ug/l              4         4    4              1
0026               Monongahela River   Tassey Hollow                     01002       Total Arsenic         ug/l              4         4    4              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01002       Total Arsenic         ug/l              4         4    4              1
0030     NM01      Monongahela River   Nine Mile Run                     01002       Total Arsenic         ug/l              4         4    4              1




                                                                                        App A-54
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                       # of
sampling sampling Major River Basin              Sub-basin                                Parameter and Units         Average Minimum Maximum
                                                                       Code                                                                      Observations
site code site code
0034     2TH01     Monongahela River   Thompson Run                  01002       Total Arsenic          ug/l                 4          4    4              1
0038     SA01      Monongahela River   Sandy Creek                   01002       Total Arsenic          ug/l                 4          4    4              1
0040     PR01      Monongahela River   Pine Run Creek                01002       Total Arsenic          ug/l                 4          4    4              1
0042               Monongahela River   Peters Creek                  01002       Total Arsenic          ug/l                 4          4    4              1
0043     PC01      Monongahela River   Peters Creek                  01002       Total Arsenic          ug/l                 4          4    4              1
0044     LB01      Monongahela River   Lobbs Run                     01002       Total Arsenic          ug/l                 4          4    4              1
0046               Monongahela River   Coal Bluff Run                01002       Total Arsenic          ug/l                 4          4    4              1
0047               Monongahela River   Coal Bluff Run                01002       Total Arsenic          ug/l                21         21   21              1
0050     MG01      Monongahela River   Mingo Creek                   01002       Total Arsenic          ug/l                 4          4    4              1
0052     TC01      Monongahela River   Turtle Creek                  01002       Total Arsenic          ug/l                 4          4    4              1
0054               Monongahela River   Thompson Run (Turtle Creek)   01002       Total Arsenic          ug/l                 4          4    4              1
0056     CK01      Monongahela River   Crooked Run                   01002       Total Arsenic          ug/l                 4          4    4              1
0058     PG01      Monongahela River   Pigeon Creek                  01002       Total Arsenic          ug/l                 4          4    4              1
0060     BT01      Monongahela River   Becketts Run                  01002       Total Arsenic          ug/l                 4          4    4              1
0062     SF01      Monongahela River   Sunfish Run                   01002       Total Arsenic          ug/l                 5          5    5              1
0064     BN01      Monongahela River   Bunola Run                    01002       Total Arsenic          ug/l                 4          4    4              1
0066     KL01      Monongahela River   Kelley Run                    01002       Total Arsenic          ug/l                 4          4    4              1
0068     PM01      Monongahela River   Perry Mill Run                01002       Total Arsenic          ug/l                 4          4    4              1
0072     FT01      Monongahela River   Fallen Timber Run             01002       Total Arsenic          ug/l                 4          4    4              1
0074     WL01      Monongahela River   Wylie Run                     01002       Total Arsenic          ug/l                 4          4    4              1
0078     DR01      Monongahela River   Dry Run                       01002       Total Arsenic          ug/l                 4          4    4              1
0079     SH01      Allegheny River     Shades Run                    01002       Total Arsenic          ug/l                 4          4    4              1
0080     SD01      Allegheny River     Sandy Creek                   01002       Total Arsenic          ug/l                 4          4    4              1
0082     QG01      Allegheny River     Quigley Creek                 01002       Total Arsenic          ug/l                 4          4    4              1
0084     IC01      Allegheny River     Indian Creek                  01002       Total Arsenic          ug/l                 4          4    4              1
0086     PL01      Allegheny River     Plum Creek                    01002       Total Arsenic          ug/l                 4          4    4              1
0088     FS01      Allegheny River     Falling Springs Run           01002       Total Arsenic          ug/l                 4          4    4              1
0090     BLK01     Allegheny River     Blacks Run                    01002       Total Arsenic          ug/l                 4          4    4              1
0092     PK01      Allegheny River     Pucketa Creek                 01002       Total Arsenic          ug/l                 4          4    4              1
0094     LPK01     Allegheny River     Little Pucketa Creek          01002       Total Arsenic          ug/l                 4          4    4              1
0096     CR01      Allegheny River     Chartiers Run                 01002       Total Arsenic          ug/l                 4          4    4              1
0098     LBL01     Allegheny River     Little Bull Creek             01002       Total Arsenic          ug/l                 4          4    4              1
0100     BL01      Allegheny River     Bull Creek                    01002       Total Arsenic          ug/l                 4          4    4              1
0102     BF01      Allegheny River     Buffalo Creek                 01002       Total Arsenic          ug/l                 4          4    4              1
0104     BAL01     Allegheny River     Bailey Run                    01002       Total Arsenic          ug/l                 4          4    4              1
0106     CC01      Allegheny River     Crawford Run                  01002       Total Arsenic          ug/l                 4          4    4              1
0108     RD01      Allegheny River     Riddle Run                    01002       Total Arsenic          ug/l                 4          4    4              1
0110     YT01      Allegheny River     Tawney Run                    01002       Total Arsenic          ug/l                 4          4    4              1
0112               Allegheny River     Deer Creek                    01002       Total Arsenic          ug/l                 4          4    4              1
0114               Allegheny River     Little Deer Creek             01002       Total Arsenic          ug/l                 4          4    4              1
0116     DEE01     Allegheny River     Deer Creek                    01002       Total Arsenic          ug/l                 4          4    4              1




                                                                                    App A-55
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                   # of
sampling sampling Major River Basin               Sub-basin                                   Parameter and Units     Average Minimum Maximum
                                                                           Code                                                                  Observations
site code site code
0118     CG01      Allegheny River     Guys Run                          01002       Total Arsenic          ug/l             4          4    4              1
0120     PW01      Allegheny River     Powers Run                        01002       Total Arsenic          ug/l            13         13   13              1
0122     SQ01      Allegheny River     Squaw Run                         01002       Total Arsenic          ug/l             4          4    4              1
0130     MN01      Ohio River          Moon Run                          01002       Total Arsenic          ug/l             4          4    4              1
0132     MT01      Ohio River          Montour Run                       01002       Total Arsenic          ug/l             4          4    4              1
0136     MC01      Ohio River          McCabe Run                        01002       Total Arsenic          ug/l             4          4    4              1
0138     TN01      Ohio River          Thorn Run                         01002       Total Arsenic          ug/l             4          4    4              1
0140     NW01      Ohio River          Narrows Run                       01002       Total Arsenic          ug/l             4          4    4              1
0142     SPF01     Ohio River          Flaugherty Run                    01002       Total Arsenic          ug/l             4          4    4              1
0144               Ohio River          Shouse Run                        01002       Total Arsenic          ug/l            28         28   28              1
0146     BS01      Ohio River          Big Sewickley Creek               01002       Total Arsenic          ug/l             4          4    4              1
0152     LS01      Ohio River          Little Sewickley Creek            01002       Total Arsenic          ug/l             4          4    4              1
0154               Ohio River          Edgeworth Run                     01002       Total Arsenic          ug/l             4          4    4              1
0156               Ohio River          Blackburn Run                     01002       Total Arsenic          ug/l             4          4    4              1
0158               Ohio River          Osborne Run                       01002       Total Arsenic          ug/l             4          4    4              1
0160     HY01      Ohio River          Hays Run                          01002       Total Arsenic          ug/l             4          4    4              1
0162     KB01      Ohio River          Kilbuck Run                       01002       Total Arsenic          ug/l             4          4    4              1
0164     TM01      Ohio River          Toms Run                          01002       Total Arsenic          ug/l             4          4    4              1
0166               Ohio River          Lowrie Run                        01002       Total Arsenic          ug/l             4          4    4              1
0168               Ohio River          Spruce Run                        01002       Total Arsenic          ug/l             4          4    4              1
0170               Ohio River          Jacks Run                         01002       Total Arsenic          ug/l             4          4    4              1
0004     GY01      Allegheny River     Guyasuta Run                      01007       Total Barium           ug/l            60         60   60              1
0006     PN01      Allegheny River     Pine Creek                        01007       Total Barium           ug/l            52         52   52              1
0008     A7201     Allegheny River     Sipes Run                         01007       Total Barium           ug/l            83         83   83              1
0010     GT01      Allegheny River     Girty Run                         01007       Total Barium           ug/l            69         69   69              1
0012     SM01      Ohio River          Sawmill Run                       01007       Total Barium           ug/l            69         69   69              1
0014     CH01      Ohio River          Chartiers Creek                   01007       Total Barium           ug/l            39         39   39              1
0016     BK01      Monongahela River   Becks Run                         01007       Total Barium           ug/l            53         53   53              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01007       Total Barium           ug/l            49         49   49              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01007       Total Barium           ug/l            44         44   44              1
0022     WT01      Monongahela River   West Run                          01007       Total Barium           ug/l            44         44   44              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01007       Total Barium           ug/l            33         33   33              1
0026               Monongahela River   Tassey Hollow                     01007       Total Barium           ug/l            66         66   66              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01007       Total Barium           ug/l            96         96   96              1
0030     NM01      Monongahela River   Nine Mile Run                     01007       Total Barium           ug/l            55         55   55              1
0034     2TH01     Monongahela River   Thompson Run                      01007       Total Barium           ug/l            26         26   26              1
0038     SA01      Monongahela River   Sandy Creek                       01007       Total Barium           ug/l            43         43   43              1
0040     PR01      Monongahela River   Pine Run Creek                    01007       Total Barium           ug/l            28         28   28              1
0042               Monongahela River   Peters Creek                      01007       Total Barium           ug/l            53         53   53              1
0043     PC01      Monongahela River   Peters Creek                      01007       Total Barium           ug/l            49         49   49              1
0044     LB01      Monongahela River   Lobbs Run                         01007       Total Barium           ug/l            57         57   57              1




                                                                                        App A-56
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                         # of
sampling sampling Major River Basin              Sub-basin                               Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                        Observations
site code site code
0046               Monongahela River   Coal Bluff Run                01007       Total Barium           ug/l                90          90    90              1
0047               Monongahela River   Coal Bluff Run                01007       Total Barium           ug/l                16          16    16              1
0050     MG01      Monongahela River   Mingo Creek                   01007       Total Barium           ug/l                72          72    72              1
0052     TC01      Monongahela River   Turtle Creek                  01007       Total Barium           ug/l                43          43    43              1
0054               Monongahela River   Thompson Run (Turtle Creek)   01007       Total Barium           ug/l                45          45    45              1
0056     CK01      Monongahela River   Crooked Run                   01007       Total Barium           ug/l                53          53    53              1
0058     PG01      Monongahela River   Pigeon Creek                  01007       Total Barium           ug/l                71          71    71              1
0060     BT01      Monongahela River   Becketts Run                  01007       Total Barium           ug/l                66          66    66              1
0062     SF01      Monongahela River   Sunfish Run                   01007       Total Barium           ug/l                48          48    48              1
0064     BN01      Monongahela River   Bunola Run                    01007       Total Barium           ug/l                60          60    60              1
0066     KL01      Monongahela River   Kelley Run                    01007       Total Barium           ug/l                64          64    64              1
0068     PM01      Monongahela River   Perry Mill Run                01007       Total Barium           ug/l                55          55    55              1
0072     FT01      Monongahela River   Fallen Timber Run             01007       Total Barium           ug/l                56          56    56              1
0074     WL01      Monongahela River   Wylie Run                     01007       Total Barium           ug/l                48          48    48              1
0078     DR01      Monongahela River   Dry Run                       01007       Total Barium           ug/l                73          73    73              1
0079     SH01      Allegheny River     Shades Run                    01007       Total Barium           ug/l                53          53    53              1
0080     SD01      Allegheny River     Sandy Creek                   01007       Total Barium           ug/l                44          44    44              1
0082     QG01      Allegheny River     Quigley Creek                 01007       Total Barium           ug/l                46          46    46              1
0084     IC01      Allegheny River     Indian Creek                  01007       Total Barium           ug/l                48          48    48              1
0086     PL01      Allegheny River     Plum Creek                    01007       Total Barium           ug/l                78          78    78              1
0088     FS01      Allegheny River     Falling Springs Run           01007       Total Barium           ug/l                53          53    53              1
0090     BLK01     Allegheny River     Blacks Run                    01007       Total Barium           ug/l                53          53    53              1
0092     PK01      Allegheny River     Pucketa Creek                 01007       Total Barium           ug/l                38          38    38              1
0094     LPK01     Allegheny River     Little Pucketa Creek          01007       Total Barium           ug/l                36          36    36              1
0096     CR01      Allegheny River     Chartiers Run                 01007       Total Barium           ug/l                27          27    27              1
0098     LBL01     Allegheny River     Little Bull Creek             01007       Total Barium           ug/l                41          41    41              1
0100     BL01      Allegheny River     Bull Creek                    01007       Total Barium           ug/l                43          43    43              1
0102     BF01      Allegheny River     Buffalo Creek                 01007       Total Barium           ug/l                57          57    57              1
0104     BAL01     Allegheny River     Bailey Run                    01007       Total Barium           ug/l                33          33    33              1
0106     CC01      Allegheny River     Crawford Run                  01007       Total Barium           ug/l                48          48    48              1
0108     RD01      Allegheny River     Riddle Run                    01007       Total Barium           ug/l                26          26    26              1
0110     YT01      Allegheny River     Tawney Run                    01007       Total Barium           ug/l                35          35    35              1
0112               Allegheny River     Deer Creek                    01007       Total Barium           ug/l                40          40    40              1
0114               Allegheny River     Little Deer Creek             01007       Total Barium           ug/l                33          33    33              1
0116     DEE01     Allegheny River     Deer Creek                    01007       Total Barium           ug/l                38          38    38              1
0118     CG01      Allegheny River     Guys Run                      01007       Total Barium           ug/l                22          22    22              1
0120     PW01      Allegheny River     Powers Run                    01007       Total Barium           ug/l               250         250   250              1
0122     SQ01      Allegheny River     Squaw Run                     01007       Total Barium           ug/l                51          51    51              1
0130     MN01      Ohio River          Moon Run                      01007       Total Barium           ug/l                51          51    51              1
0132     MT01      Ohio River          Montour Run                   01007       Total Barium           ug/l                64          64    64              1
0136     MC01      Ohio River          McCabe Run                    01007       Total Barium           ug/l                43          43    43              1




                                                                                    App A-57
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                   # of
sampling sampling Major River Basin               Sub-basin                                   Parameter and Units     Average Minimum Maximum
                                                                           Code                                                                  Observations
site code site code
0138     TN01      Ohio River          Thorn Run                         01007       Total Barium           ug/l            51         51   51              1
0140     NW01      Ohio River          Narrows Run                       01007       Total Barium           ug/l            62         62   62              1
0142     SPF01     Ohio River          Flaugherty Run                    01007       Total Barium           ug/l            40         40   40              1
0144               Ohio River          Shouse Run                        01007       Total Barium           ug/l            45         45   45              1
0146     BS01      Ohio River          Big Sewickley Creek               01007       Total Barium           ug/l            54         54   54              1
0152     LS01      Ohio River          Little Sewickley Creek            01007       Total Barium           ug/l            61         61   61              1
0154               Ohio River          Edgeworth Run                     01007       Total Barium           ug/l            39         39   39              1
0156               Ohio River          Blackburn Run                     01007       Total Barium           ug/l            38         38   38              1
0158               Ohio River          Osborne Run                       01007       Total Barium           ug/l            51         51   51              1
0160     HY01      Ohio River          Hays Run                          01007       Total Barium           ug/l            46         46   46              1
0162     KB01      Ohio River          Kilbuck Run                       01007       Total Barium           ug/l            66         66   66              1
0164     TM01      Ohio River          Toms Run                          01007       Total Barium           ug/l            37         37   37              1
0166               Ohio River          Lowrie Run                        01007       Total Barium           ug/l            48         48   48              1
0168               Ohio River          Spruce Run                        01007       Total Barium           ug/l            58         58   58              1
0170               Ohio River          Jacks Run                         01007       Total Barium           ug/l            73         73   73              1
0004     GY01      Allegheny River     Guyasuta Run                      01012       Total Beryllium        ug/l             2          2    2              1
0006     PN01      Allegheny River     Pine Creek                        01012       Total Beryllium        ug/l             2          2    2              1
0008     A7201     Allegheny River     Sipes Run                         01012       Total Beryllium        ug/l             2          2    2              1
0010     GT01      Allegheny River     Girty Run                         01012       Total Beryllium        ug/l             2          2    2              1
0012     SM01      Ohio River          Sawmill Run                       01012       Total Beryllium        ug/l             2          2    2              1
0014     CH01      Ohio River          Chartiers Creek                   01012       Total Beryllium        ug/l             2          2    2              1
0016     BK01      Monongahela River   Becks Run                         01012       Total Beryllium        ug/l             2          2    2              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01012       Total Beryllium        ug/l             2          2    2              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01012       Total Beryllium        ug/l             2          2    2              1
0022     WT01      Monongahela River   West Run                          01012       Total Beryllium        ug/l             2          2    2              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01012       Total Beryllium        ug/l             2          2    2              1
0026               Monongahela River   Tassey Hollow                     01012       Total Beryllium        ug/l             2          2    2              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01012       Total Beryllium        ug/l             2          2    2              1
0030     NM01      Monongahela River   Nine Mile Run                     01012       Total Beryllium        ug/l             2          2    2              1
0034     2TH01     Monongahela River   Thompson Run                      01012       Total Beryllium        ug/l             2          2    2              1
0038     SA01      Monongahela River   Sandy Creek                       01012       Total Beryllium        ug/l             2          2    2              1
0040     PR01      Monongahela River   Pine Run Creek                    01012       Total Beryllium        ug/l             2          2    2              1
0042               Monongahela River   Peters Creek                      01012       Total Beryllium        ug/l             2          2    2              1
0043     PC01      Monongahela River   Peters Creek                      01012       Total Beryllium        ug/l             2          2    2              1
0044     LB01      Monongahela River   Lobbs Run                         01012       Total Beryllium        ug/l             2          2    2              1
0046               Monongahela River   Coal Bluff Run                    01012       Total Beryllium        ug/l             2          2    2              1
0047               Monongahela River   Coal Bluff Run                    01012       Total Beryllium        ug/l             2          2    2              1
0050     MG01      Monongahela River   Mingo Creek                       01012       Total Beryllium        ug/l             2          2    2              1
0052     TC01      Monongahela River   Turtle Creek                      01012       Total Beryllium        ug/l             2          2    2              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01012       Total Beryllium        ug/l             2          2    2              1
0056     CK01      Monongahela River   Crooked Run                       01012       Total Beryllium        ug/l             2          2    2              1




                                                                                        App A-58
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                      # of
sampling sampling Major River Basin               Sub-basin                               Parameter and Units         Average Minimum Maximum
                                                                       Code                                                                     Observations
site code site code
0058     PG01      Monongahela River   Pigeon Creek                 01012        Total Beryllium        ug/l                 2         2    2              1
0060     BT01      Monongahela River   Becketts Run                 01012        Total Beryllium        ug/l                 2         2    2              1
0062     SF01      Monongahela River   Sunfish Run                  01012        Total Beryllium        ug/l                 2         2    2              1
0064     BN01      Monongahela River   Bunola Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0066     KL01      Monongahela River   Kelley Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0068     PM01      Monongahela River   Perry Mill Run               01012        Total Beryllium        ug/l                 2         2    2              1
0072     FT01      Monongahela River   Fallen Timber Run            01012        Total Beryllium        ug/l                 2         2    2              1
0074     WL01      Monongahela River   Wylie Run                    01012        Total Beryllium        ug/l                 2         2    2              1
0078     DR01      Monongahela River   Dry Run                      01012        Total Beryllium        ug/l                 2         2    2              1
0079     SH01      Allegheny River     Shades Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0080     SD01      Allegheny River     Sandy Creek                  01012        Total Beryllium        ug/l                 2         2    2              1
0082     QG01      Allegheny River     Quigley Creek                01012        Total Beryllium        ug/l                 2         2    2              1
0084     IC01      Allegheny River     Indian Creek                 01012        Total Beryllium        ug/l                 2         2    2              1
0086     PL01      Allegheny River     Plum Creek                   01012        Total Beryllium        ug/l                 2         2    2              1
0088     FS01      Allegheny River     Falling Springs Run          01012        Total Beryllium        ug/l                 2         2    2              1
0090     BLK01     Allegheny River     Blacks Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0092     PK01      Allegheny River     Pucketa Creek                01012        Total Beryllium        ug/l                 2         2    2              1
0094     LPK01     Allegheny River     Little Pucketa Creek         01012        Total Beryllium        ug/l                 2         2    2              1
0096     CR01      Allegheny River     Chartiers Run                01012        Total Beryllium        ug/l                 2         2    2              1
0098     LBL01     Allegheny River     Little Bull Creek            01012        Total Beryllium        ug/l                 2         2    2              1
0100     BL01      Allegheny River     Bull Creek                   01012        Total Beryllium        ug/l                 2         2    2              1
0102     BF01      Allegheny River     Buffalo Creek                01012        Total Beryllium        ug/l                 2         2    2              1
0104     BAL01     Allegheny River     Bailey Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0106     CC01      Allegheny River     Crawford Run                 01012        Total Beryllium        ug/l                 2         2    2              1
0108     RD01      Allegheny River     Riddle Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0110     YT01      Allegheny River     Tawney Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0112               Allegheny River     Deer Creek                   01012        Total Beryllium        ug/l                 2         2    2              1
0114               Allegheny River     Little Deer Creek            01012        Total Beryllium        ug/l                 2         2    2              1
0116     DEE01     Allegheny River     Deer Creek                   01012        Total Beryllium        ug/l                 2         2    2              1
0118     CG01      Allegheny River     Guys Run                     01012        Total Beryllium        ug/l                 2         2    2              1
0120     PW01      Allegheny River     Powers Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0122     SQ01      Allegheny River     Squaw Run                    01012        Total Beryllium        ug/l                 2         2    2              1
0130     MN01      Ohio River          Moon Run                     01012        Total Beryllium        ug/l                 2         2    2              1
0132     MT01      Ohio River          Montour Run                  01012        Total Beryllium        ug/l                 2         2    2              1
0136     MC01      Ohio River          McCabe Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0138     TN01      Ohio River          Thorn Run                    01012        Total Beryllium        ug/l                 2         2    2              1
0140     NW01      Ohio River          Narrows Run                  01012        Total Beryllium        ug/l                 2         2    2              1
0142     SPF01     Ohio River          Flaugherty Run               01012        Total Beryllium        ug/l                 2         2    2              1
0144               Ohio River          Shouse Run                   01012        Total Beryllium        ug/l                 2         2    2              1
0146     BS01      Ohio River          Big Sewickley Creek          01012        Total Beryllium        ug/l                 2         2    2              1
0152     LS01      Ohio River          Little Sewickley Creek       01012        Total Beryllium        ug/l                 2         2    2              1




                                                                                    App A-59
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                  # of
sampling sampling Major River Basin               Sub-basin                                   Parameter and Units     Average Minimum Maximum
                                                                           Code                                                                 Observations
site code site code
0154               Ohio River          Edgeworth Run                     01012       Total Beryllium        ug/l             2         2    2              1
0156               Ohio River          Blackburn Run                     01012       Total Beryllium        ug/l             2         2    2              1
0158               Ohio River          Osborne Run                       01012       Total Beryllium        ug/l             2         2    2              1
0160     HY01      Ohio River          Hays Run                          01012       Total Beryllium        ug/l             2         2    2              1
0162     KB01      Ohio River          Kilbuck Run                       01012       Total Beryllium        ug/l             2         2    2              1
0164     TM01      Ohio River          Toms Run                          01012       Total Beryllium        ug/l             2         2    2              1
0166               Ohio River          Lowrie Run                        01012       Total Beryllium        ug/l             2         2    2              1
0168               Ohio River          Spruce Run                        01012       Total Beryllium        ug/l             2         2    2              1
0170               Ohio River          Jacks Run                         01012       Total Beryllium        ug/l             2         2    2              1
0004     GY01      Allegheny River     Guyasuta Run                      01027       Total Cadmium           ug/l            1         1    1              1
0006     PN01      Allegheny River     Pine Creek                        01027       Total Cadmium           ug/l            1         1    1              1
0008     A7201     Allegheny River     Sipes Run                         01027       Total Cadmium           ug/l            1         1    1              1
0010     GT01      Allegheny River     Girty Run                         01027       Total Cadmium           ug/l            1         1    1              1
0012     SM01      Ohio River          Sawmill Run                       01027       Total Cadmium           ug/l            1         1    1              1
0014     CH01      Ohio River          Chartiers Creek                   01027       Total Cadmium           ug/l            1         1    1              1
0016     BK01      Monongahela River   Becks Run                         01027       Total Cadmium           ug/l            1         1    1              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01027       Total Cadmium           ug/l            1         1    1              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01027       Total Cadmium           ug/l            1         1    1              1
0022     WT01      Monongahela River   West Run                          01027       Total Cadmium           ug/l            1         1    1              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01027       Total Cadmium           ug/l            1         1    1              1
0026               Monongahela River   Tassey Hollow                     01027       Total Cadmium           ug/l            1         1    1              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01027       Total Cadmium           ug/l            1         1    1              1
0030     NM01      Monongahela River   Nine Mile Run                     01027       Total Cadmium           ug/l            1         1    1              1
0034     2TH01     Monongahela River   Thompson Run                      01027       Total Cadmium           ug/l            1         1    1              1
0038     SA01      Monongahela River   Sandy Creek                       01027       Total Cadmium           ug/l            1         1    1              1
0040     PR01      Monongahela River   Pine Run Creek                    01027       Total Cadmium           ug/l            1         1    1              1
0042               Monongahela River   Peters Creek                      01027       Total Cadmium           ug/l            1         1    1              1
0043     PC01      Monongahela River   Peters Creek                      01027       Total Cadmium           ug/l            1         1    1              1
0044     LB01      Monongahela River   Lobbs Run                         01027       Total Cadmium           ug/l            1         1    1              1
0046               Monongahela River   Coal Bluff Run                    01027       Total Cadmium           ug/l            1         1    1              1
0047               Monongahela River   Coal Bluff Run                    01027       Total Cadmium           ug/l            4         4    4              1
0050     MG01      Monongahela River   Mingo Creek                       01027       Total Cadmium           ug/l            1         1    1              1
0052     TC01      Monongahela River   Turtle Creek                      01027       Total Cadmium           ug/l            1         1    1              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01027       Total Cadmium           ug/l            1         1    1              1
0056     CK01      Monongahela River   Crooked Run                       01027       Total Cadmium           ug/l            1         1    1              1
0058     PG01      Monongahela River   Pigeon Creek                      01027       Total Cadmium           ug/l            1         1    1              1
0060     BT01      Monongahela River   Becketts Run                      01027       Total Cadmium           ug/l            1         1    1              1
0062     SF01      Monongahela River   Sunfish Run                       01027       Total Cadmium           ug/l            1         1    1              1
0064     BN01      Monongahela River   Bunola Run                        01027       Total Cadmium           ug/l            1         1    1              1
0066     KL01      Monongahela River   Kelley Run                        01027       Total Cadmium           ug/l            1         1    1              1
0068     PM01      Monongahela River   Perry Mill Run                    01027       Total Cadmium           ug/l            1         1    1              1




                                                                                        App A-60
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                        Observations
site code site code
0072     FT01      Monongahela River   Fallen Timber Run            01027        Total Cadmium           ug/l                 1          1     1              1
0074     WL01      Monongahela River   Wylie Run                    01027        Total Cadmium           ug/l                 1          1     1              1
0078     DR01      Monongahela River   Dry Run                      01027        Total Cadmium           ug/l                 1          1     1              1
0079     SH01      Allegheny River     Shades Run                   01027        Total Cadmium           ug/l                 1          1     1              1
0080     SD01      Allegheny River     Sandy Creek                  01027        Total Cadmium           ug/l                 1          1     1              1
0082     QG01      Allegheny River     Quigley Creek                01027        Total Cadmium           ug/l                 1          1     1              1
0084     IC01      Allegheny River     Indian Creek                 01027        Total Cadmium           ug/l                 1          1     1              1
0086     PL01      Allegheny River     Plum Creek                   01027        Total Cadmium           ug/l                 1          1     1              1
0088     FS01      Allegheny River     Falling Springs Run          01027        Total Cadmium           ug/l                 1          1     1              1
0090     BLK01     Allegheny River     Blacks Run                   01027        Total Cadmium           ug/l                 1          1     1              1
0092     PK01      Allegheny River     Pucketa Creek                01027        Total Cadmium           ug/l                 1          1     1              1
0094     LPK01     Allegheny River     Little Pucketa Creek         01027        Total Cadmium           ug/l                 1          1     1              1
0096     CR01      Allegheny River     Chartiers Run                01027        Total Cadmium           ug/l                 1          1     1              1
0098     LBL01     Allegheny River     Little Bull Creek            01027        Total Cadmium           ug/l                 1          1     1              1
0100     BL01      Allegheny River     Bull Creek                   01027        Total Cadmium           ug/l                 1          1     1              1
0102     BF01      Allegheny River     Buffalo Creek                01027        Total Cadmium           ug/l                 1          1     1              1
0104     BAL01     Allegheny River     Bailey Run                   01027        Total Cadmium           ug/l                 1          1     1              1
0106     CC01      Allegheny River     Crawford Run                 01027        Total Cadmium           ug/l                 1          1     1              1
0108     RD01      Allegheny River     Riddle Run                   01027        Total Cadmium           ug/l                 1          1     1              1
0110     YT01      Allegheny River     Tawney Run                   01027        Total Cadmium           ug/l                 1          1     1              1
0112               Allegheny River     Deer Creek                   01027        Total Cadmium           ug/l                 1          1     1              1
0114               Allegheny River     Little Deer Creek            01027        Total Cadmium           ug/l                 1          1     1              1
0116     DEE01     Allegheny River     Deer Creek                   01027        Total Cadmium           ug/l                 1          1     1              1
0118     CG01      Allegheny River     Guys Run                     01027        Total Cadmium           ug/l                 1          1     1              1
0120     PW01      Allegheny River     Powers Run                   01027        Total Cadmium           ug/l                 3          3     3              1
0122     SQ01      Allegheny River     Squaw Run                    01027        Total Cadmium           ug/l                 1          1     1              1
0130     MN01      Ohio River          Moon Run                     01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0132     MT01      Ohio River          Montour Run                  01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0136     MC01      Ohio River          McCabe Run                   01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0138     TN01      Ohio River          Thorn Run                    01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0140     NW01      Ohio River          Narrows Run                  01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0142     SPF01     Ohio River          Flaugherty Run               01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0144               Ohio River          Shouse Run                   01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0146     BS01      Ohio River          Big Sewickley Creek          01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0152     LS01      Ohio River          Little Sewickley Creek       01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0154               Ohio River          Edgeworth Run                01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0156               Ohio River          Blackburn Run                01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0158               Ohio River          Osborne Run                  01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0160     HY01      Ohio River          Hays Run                     01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0162     KB01      Ohio River          Kilbuck Run                  01027        Total Cadmium           ug/l               0.5        0.5   0.5              1
0164     TM01      Ohio River          Toms Run                     01027        Total Cadmium           ug/l               0.5        0.5   0.5              1




                                                                                    App A-61
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                     # of
sampling sampling Major River Basin               Sub-basin                                 Parameter and Units       Average Minimum Maximum
                                                                           Code                                                                    Observations
site code site code
0166               Ohio River          Lowrie Run                        01027       Total Cadmium         ug/l            0.5         0.5   0.5              1
0168               Ohio River          Spruce Run                        01027       Total Cadmium         ug/l            0.5         0.5   0.5              1
0170               Ohio River          Jacks Run                         01027       Total Cadmium         ug/l            0.5         0.5   0.5              1
0004     GY01      Allegheny River     Guyasuta Run                      00916       Total Calcium        mg/l              78          78    78              1
0006     PN01      Allegheny River     Pine Creek                        00916       Total Calcium        mg/l              58          58    58              1
0008     A7201     Allegheny River     Sipes Run                         00916       Total Calcium        mg/l              96          96    96              1
0010     GT01      Allegheny River     Girty Run                         00916       Total Calcium        mg/l              84          84    84              1
0012     SM01      Ohio River          Sawmill Run                       00916       Total Calcium        mg/l             110         110   110              1
0014     CH01      Ohio River          Chartiers Creek                   00916       Total Calcium        mg/l              12          12    12              1
0016     BK01      Monongahela River   Becks Run                         00916       Total Calcium        mg/l             120         120   120              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00916       Total Calcium        mg/l             100         100   100              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00916       Total Calcium        mg/l             110         110   110              1
0022     WT01      Monongahela River   West Run                          00916       Total Calcium        mg/l              95          95    95              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00916       Total Calcium        mg/l              63          63    63              1
0026               Monongahela River   Tassey Hollow                     00916       Total Calcium        mg/l             130         130   130              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00916       Total Calcium        mg/l             140         140   140              1
0030     NM01      Monongahela River   Nine Mile Run                     00916       Total Calcium        mg/l             120         120   120              1
0034     2TH01     Monongahela River   Thompson Run                      00916       Total Calcium        mg/l             110         110   110              1
0038     SA01      Monongahela River   Sandy Creek                       00916       Total Calcium        mg/l             160         160   160              1
0040     PR01      Monongahela River   Pine Run Creek                    00916       Total Calcium        mg/l              93          93    93              1
0042               Monongahela River   Peters Creek                      00916       Total Calcium        mg/l             110         110   110              1
0043     PC01      Monongahela River   Peters Creek                      00916       Total Calcium        mg/l             110         110   110              1
0044     LB01      Monongahela River   Lobbs Run                         00916       Total Calcium        mg/l              95          95    95              1
0046               Monongahela River   Coal Bluff Run                    00916       Total Calcium        mg/l              90          90    90              1
0047               Monongahela River   Coal Bluff Run                    00916       Total Calcium        mg/l             210         210   210              1
0050     MG01      Monongahela River   Mingo Creek                       00916       Total Calcium        mg/l              69          69    69              1
0052     TC01      Monongahela River   Turtle Creek                      00916       Total Calcium        mg/l              81          81    81              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00916       Total Calcium        mg/l             150         150   150              1
0056     CK01      Monongahela River   Crooked Run                       00916       Total Calcium        mg/l             120         120   120              1
0058     PG01      Monongahela River   Pigeon Creek                      00916       Total Calcium        mg/l             120         120   120              1
0060     BT01      Monongahela River   Becketts Run                      00916       Total Calcium        mg/l              80          80    80              1
0062     SF01      Monongahela River   Sunfish Run                       00916       Total Calcium        mg/l              95          95    95              1
0064     BN01      Monongahela River   Bunola Run                        00916       Total Calcium        mg/l             160         160   160              1
0066     KL01      Monongahela River   Kelley Run                        00916       Total Calcium        mg/l             110         110   110              1
0068     PM01      Monongahela River   Perry Mill Run                    00916       Total Calcium        mg/l              88          88    88              1
0072     FT01      Monongahela River   Fallen Timber Run                 00916       Total Calcium        mg/l             110         110   110              1
0074     WL01      Monongahela River   Wylie Run                         00916       Total Calcium        mg/l             150         150   150              1
0078     DR01      Monongahela River   Dry Run                           00916       Total Calcium        mg/l             110         110   110              1
0079     SH01      Allegheny River     Shades Run                        00916       Total Calcium        mg/l             120         120   120              1
0080     SD01      Allegheny River     Sandy Creek                       00916       Total Calcium        mg/l              79          79    79              1
0082     QG01      Allegheny River     Quigley Creek                     00916       Total Calcium        mg/l              56          56    56              1




                                                                                        App A-62
                                                                          Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                      Parameter                                                                           # of
sampling sampling Major River Basin              Sub-basin                                Parameter and Units          Average Minimum Maximum
                                                                        Code                                                                          Observations
site code site code
0084     IC01      Allegheny River    Indian Creek                   00916        Total Calcium          mg/l                 55          55     55              1
0086     PL01      Allegheny River    Plum Creek                     00916        Total Calcium          mg/l                 77          77     77              1
0088     FS01      Allegheny River    Falling Springs Run            00916        Total Calcium          mg/l                 43          43     43              1
0090     BLK01     Allegheny River    Blacks Run                     00916        Total Calcium          mg/l                 53          53     53              1
0092     PK01      Allegheny River    Pucketa Creek                  00916        Total Calcium          mg/l                 39          39     39              1
0094     LPK01     Allegheny River    Little Pucketa Creek           00916        Total Calcium          mg/l                 35          35     35              1
0096     CR01      Allegheny River    Chartiers Run                  00916        Total Calcium          mg/l                 22          22     22              1
0098     LBL01     Allegheny River    Little Bull Creek              00916        Total Calcium          mg/l                 37          37     37              1
0100     BL01      Allegheny River    Bull Creek                     00916        Total Calcium          mg/l                 37          37     37              1
0102     BF01      Allegheny River    Buffalo Creek                  00916        Total Calcium          mg/l                 29          29     29              1
0104     BAL01     Allegheny River    Bailey Run                     00916        Total Calcium          mg/l                 37          37     37              1
0106     CC01      Allegheny River    Crawford Run                   00916        Total Calcium          mg/l                 51          51     51              1
0108     RD01      Allegheny River    Riddle Run                     00916        Total Calcium          mg/l                 46          46     46              1
0110     YT01      Allegheny River    Tawney Run                     00916        Total Calcium          mg/l                 52          52     52              1
0112               Allegheny River    Deer Creek                     00916        Total Calcium          mg/l                 36          36     36              1
0114               Allegheny River    Little Deer Creek              00916        Total Calcium          mg/l                 45          45     45              1
0116     DEE01     Allegheny River    Deer Creek                     00916        Total Calcium          mg/l                 44          44     44              1
0118     CG01      Allegheny River    Guys Run                       00916        Total Calcium          mg/l                 44          44     44              1
0120     PW01      Allegheny River    Powers Run                     00916        Total Calcium          mg/l                 42          42     42              1
0122     SQ01      Allegheny River    Squaw Run                      00916        Total Calcium          mg/l                 59          59     59              1
0130     MN01      Ohio River         Moon Run                       00916        Total Calcium          mg/l                118         118    118              1
0132     MT01      Ohio River         Montour Run                    00916        Total Calcium          mg/l                100         100    100              1
0136     MC01      Ohio River         McCabe Run                     00916        Total Calcium          mg/l               64.2        64.2   64.2              1
0138     TN01      Ohio River         Thorn Run                      00916        Total Calcium          mg/l               66.2        66.2   66.2              1
0140     NW01      Ohio River         Narrows Run                    00916        Total Calcium          mg/l                 86          86     86              1
0142     SPF01     Ohio River         Flaugherty Run                 00916        Total Calcium          mg/l               62.8        62.8   62.8              1
0144               Ohio River         Shouse Run                     00916        Total Calcium          mg/l                243         243    243              1
0146     BS01      Ohio River         Big Sewickley Creek            00916        Total Calcium          mg/l               39.4        39.4   39.4              1
0152     LS01      Ohio River         Little Sewickley Creek         00916        Total Calcium          mg/l               40.7        40.7   40.7              1
0154               Ohio River         Edgeworth Run                  00916        Total Calcium          mg/l               48.5        48.5   48.5              1
0156               Ohio River         Blackburn Run                  00916        Total Calcium          mg/l               59.2        59.2   59.2              1
0158               Ohio River         Osborne Run                    00916        Total Calcium          mg/l               88.4        88.4   88.4              1
0160     HY01      Ohio River         Hays Run                       00916        Total Calcium          mg/l                 64          64     64              1
0162     KB01      Ohio River         Kilbuck Run                    00916        Total Calcium          mg/l               72.2        72.2   72.2              1
0164     TM01      Ohio River         Toms Run                       00916        Total Calcium          mg/l               57.2        57.2   57.2              1
0166               Ohio River         Lowrie Run                     00916        Total Calcium          mg/l               57.1        57.1   57.1              1
0168               Ohio River         Spruce Run                     00916        Total Calcium          mg/l                 87          87     87              1
0170               Ohio River         Jacks Run                      00916        Total Calcium          mg/l                 99          99     99              1
0004     GY01      Allegheny River    Guyasuta Run                   01034        Total Chromium          ug/l                 3           3      3              1
0006     PN01      Allegheny River    Pine Creek                     01034        Total Chromium          ug/l                 3           3      3              1
0008     A7201     Allegheny River    Sipes Run                      01034        Total Chromium          ug/l                 3           3      3              1




                                                                                     App A-63
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                  # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                 Observations
site code site code
0010     GT01      Allegheny River     Girty Run                         01034       Total Chromium         ug/l             3         3    3              1
0012     SM01      Ohio River          Sawmill Run                       01034       Total Chromium         ug/l             3         3    3              1
0014     CH01      Ohio River          Chartiers Creek                   01034       Total Chromium         ug/l             3         3    3              1
0016     BK01      Monongahela River   Becks Run                         01034       Total Chromium         ug/l             3         3    3              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01034       Total Chromium         ug/l             3         3    3              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01034       Total Chromium         ug/l             3         3    3              1
0022     WT01      Monongahela River   West Run                          01034       Total Chromium         ug/l             4         4    4              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01034       Total Chromium         ug/l             4         4    4              1
0026               Monongahela River   Tassey Hollow                     01034       Total Chromium         ug/l             3         3    3              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01034       Total Chromium         ug/l             3         3    3              1
0030     NM01      Monongahela River   Nine Mile Run                     01034       Total Chromium         ug/l             4         4    4              1
0034     2TH01     Monongahela River   Thompson Run                      01034       Total Chromium         ug/l             3         3    3              1
0038     SA01      Monongahela River   Sandy Creek                       01034       Total Chromium         ug/l             3         3    3              1
0040     PR01      Monongahela River   Pine Run Creek                    01034       Total Chromium         ug/l             3         3    3              1
0042               Monongahela River   Peters Creek                      01034       Total Chromium         ug/l             3         3    3              1
0043     PC01      Monongahela River   Peters Creek                      01034       Total Chromium         ug/l             3         3    3              1
0044     LB01      Monongahela River   Lobbs Run                         01034       Total Chromium         ug/l             3         3    3              1
0046               Monongahela River   Coal Bluff Run                    01034       Total Chromium         ug/l             3         3    3              1
0047               Monongahela River   Coal Bluff Run                    01034       Total Chromium         ug/l             3         3    3              1
0050     MG01      Monongahela River   Mingo Creek                       01034       Total Chromium         ug/l             3         3    3              1
0052     TC01      Monongahela River   Turtle Creek                      01034       Total Chromium         ug/l             3         3    3              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01034       Total Chromium         ug/l             3         3    3              1
0056     CK01      Monongahela River   Crooked Run                       01034       Total Chromium         ug/l             3         3    3              1
0058     PG01      Monongahela River   Pigeon Creek                      01034       Total Chromium         ug/l             3         3    3              1
0060     BT01      Monongahela River   Becketts Run                      01034       Total Chromium         ug/l             3         3    3              1
0062     SF01      Monongahela River   Sunfish Run                       01034       Total Chromium         ug/l             3         3    3              1
0064     BN01      Monongahela River   Bunola Run                        01034       Total Chromium         ug/l             3         3    3              1
0066     KL01      Monongahela River   Kelley Run                        01034       Total Chromium         ug/l             3         3    3              1
0068     PM01      Monongahela River   Perry Mill Run                    01034       Total Chromium         ug/l             3         3    3              1
0072     FT01      Monongahela River   Fallen Timber Run                 01034       Total Chromium         ug/l             3         3    3              1
0074     WL01      Monongahela River   Wylie Run                         01034       Total Chromium         ug/l             3         3    3              1
0078     DR01      Monongahela River   Dry Run                           01034       Total Chromium         ug/l             3         3    3              1
0079     SH01      Allegheny River     Shades Run                        01034       Total Chromium         ug/l             3         3    3              1
0080     SD01      Allegheny River     Sandy Creek                       01034       Total Chromium         ug/l             3         3    3              1
0082     QG01      Allegheny River     Quigley Creek                     01034       Total Chromium         ug/l             3         3    3              1
0084     IC01      Allegheny River     Indian Creek                      01034       Total Chromium         ug/l             3         3    3              1
0086     PL01      Allegheny River     Plum Creek                        01034       Total Chromium         ug/l             3         3    3              1
0088     FS01      Allegheny River     Falling Springs Run               01034       Total Chromium         ug/l             3         3    3              1
0090     BLK01     Allegheny River     Blacks Run                        01034       Total Chromium         ug/l             3         3    3              1
0092     PK01      Allegheny River     Pucketa Creek                     01034       Total Chromium         ug/l             3         3    3              1
0094     LPK01     Allegheny River     Little Pucketa Creek              01034       Total Chromium         ug/l             3         3    3              1




                                                                                        App A-64
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0096     CR01      Allegheny River     Chartiers Run                     01034       Total Chromium         ug/l             3            3      3              1
0098     LBL01     Allegheny River     Little Bull Creek                 01034       Total Chromium         ug/l             3            3      3              1
0100     BL01      Allegheny River     Bull Creek                        01034       Total Chromium         ug/l             3            3      3              1
0102     BF01      Allegheny River     Buffalo Creek                     01034       Total Chromium         ug/l             3            3      3              1
0104     BAL01     Allegheny River     Bailey Run                        01034       Total Chromium         ug/l             3            3      3              1
0106     CC01      Allegheny River     Crawford Run                      01034       Total Chromium         ug/l             3            3      3              1
0108     RD01      Allegheny River     Riddle Run                        01034       Total Chromium         ug/l             3            3      3              1
0110     YT01      Allegheny River     Tawney Run                        01034       Total Chromium         ug/l             3            3      3              1
0112               Allegheny River     Deer Creek                        01034       Total Chromium         ug/l             3            3      3              1
0114               Allegheny River     Little Deer Creek                 01034       Total Chromium         ug/l             3            3      3              1
0116     DEE01     Allegheny River     Deer Creek                        01034       Total Chromium         ug/l             3            3      3              1
0118     CG01      Allegheny River     Guys Run                          01034       Total Chromium         ug/l             3            3      3              1
0120     PW01      Allegheny River     Powers Run                        01034       Total Chromium         ug/l            29           29     29              1
0122     SQ01      Allegheny River     Squaw Run                         01034       Total Chromium         ug/l             3            3      3              1
0130     MN01      Ohio River          Moon Run                          01034       Total Chromium         ug/l             2            2      2              1
0132     MT01      Ohio River          Montour Run                       01034       Total Chromium         ug/l             2            2      2              1
0136     MC01      Ohio River          McCabe Run                        01034       Total Chromium         ug/l             2            2      2              1
0138     TN01      Ohio River          Thorn Run                         01034       Total Chromium         ug/l             2            2      2              1
0140     NW01      Ohio River          Narrows Run                       01034       Total Chromium         ug/l             2            2      2              1
0142     SPF01     Ohio River          Flaugherty Run                    01034       Total Chromium         ug/l             2            2      2              1
0144               Ohio River          Shouse Run                        01034       Total Chromium         ug/l             2            2      2              1
0146     BS01      Ohio River          Big Sewickley Creek               01034       Total Chromium         ug/l             2            2      2              1
0152     LS01      Ohio River          Little Sewickley Creek            01034       Total Chromium         ug/l             2            2      2              1
0154               Ohio River          Edgeworth Run                     01034       Total Chromium         ug/l             2            2      2              1
0156               Ohio River          Blackburn Run                     01034       Total Chromium         ug/l             2            2      2              1
0158               Ohio River          Osborne Run                       01034       Total Chromium         ug/l             2            2      2              1
0160     HY01      Ohio River          Hays Run                          01034       Total Chromium         ug/l             2            2      2              1
0162     KB01      Ohio River          Kilbuck Run                       01034       Total Chromium         ug/l             2            2      2              1
0164     TM01      Ohio River          Toms Run                          01034       Total Chromium         ug/l             2            2      2              1
0166               Ohio River          Lowrie Run                        01034       Total Chromium         ug/l             2            2      2              1
0168               Ohio River          Spruce Run                        01034       Total Chromium         ug/l             2            2      2              1
0170               Ohio River          Jacks Run                         01034       Total Chromium         ug/l             2            2      2              1
0004     GY01      Allegheny River     Guyasuta Run                      31501       Total Coliform   CFU #/100 ml        1452            0   2420              5
0006     PN01      Allegheny River     Pine Creek                        31501       Total Coliform   CFU #/100 ml        1815            0   2420              4
0008     A7201     Allegheny River     Sipes Run                         31501       Total Coliform   CFU #/100 ml        2420         2420   2420              4
0009     HE01      Allegheny River     Heaths Run                        31501       Total Coliform   CFU #/100 ml        2017            0   2420              6
0010     GT01      Allegheny River     Girty Run                         31501       Total Coliform   CFU #/100 ml        2420         2420   2420              4
0012     SM01      Ohio River          Sawmill Run                       31501       Total Coliform   CFU #/100 ml         968            0   2420              5
0014     CH01      Ohio River          Chartiers Creek                   31501       Total Coliform   CFU #/100 ml        1849            0   2420              5
0016     BK01      Monongahela River   Becks Run                         31501       Total Coliform   CFU #/100 ml        1643            0   2420              4
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   31501       Total Coliform   CFU #/100 ml        1210            0   2420              4




                                                                                        App A-65
                                                                             Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                        # of
sampling sampling Major River Basin               Sub-basin                                   Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                       Observations
site code site code
0022     WT01       Monongahela River   West Run                         31501       Total Coliform    CFU #/100 ml         605            0   2420              4
0024     HM01       Monongahela River   Whitaker Run (Homestead Run)     31501       Total Coliform    CFU #/100 ml        2420         2420   2420              3
0028     FM01       Monongahela River   Four Mile Run (Panther Hollow)   31501       Total Coliform    CFU #/100 ml        2420         2420   2420              4
0030     NM01       Monongahela River   Nine Mile Run                    31501       Total Coliform    CFU #/100 ml         807            0   2420              3
0034     2TH01      Monongahela River   Thompson Run                     31501       Total Coliform    CFU #/100 ml        1452            0   2420              5
0038     SA01       Monongahela River   Sandy Creek                      31501       Total Coliform    CFU #/100 ml        2420         2420   2420              6
0039     STH01      Monongahela River   Smiths Run                       31501       Total Coliform    CFU #/100 ml        2420         2420   2420              1
0040     PR01
         CO01/MY0   Monongahela River   Pine Run Creek                   31501       Total Coliform    CFU #/100 ml        1613            0   2420              6
0041     2          Monongahela River   Coursin Run                      31501       Total Coliform    CFU #/100 ml        1815            0   2420              4
0043     PC01       Monongahela River   Peters Creek                     31501       Total Coliform    CFU #/100 ml        1256            0   2420              6
0044     LB01       Monongahela River   Lobbs Run                        31501       Total Coliform    CFU #/100 ml        2420         2420   2420              6
0050     MG01       Monongahela River   Mingo Creek                      31501       Total Coliform    CFU #/100 ml        2420         2420   2420              6
0052     TC01       Monongahela River   Turtle Creek                     31501       Total Coliform    CFU #/100 ml        1469            0   2420              6
0056     CK01       Monongahela River   Crooked Run                      31501       Total Coliform    CFU #/100 ml        1562            0   2420              5
0058     PG01       Monongahela River   Pigeon Creek                     31501       Total Coliform    CFU #/100 ml        2017            0   2420              6
0060     BT01       Monongahela River   Becketts Run                     31501       Total Coliform    CFU #/100 ml        1944            0   2420              6
0062     SF01       Monongahela River   Sunfish Run                      31501       Total Coliform    CFU #/100 ml        1613            0   2420              6
0064     BN01       Monongahela River   Bunola Run                       31501       Total Coliform    CFU #/100 ml        2420         2420   2420              6
0066     KL01       Monongahela River   Kelley Run                       31501       Total Coliform    CFU #/100 ml        1613            0   2420              6
0068     PM01       Monongahela River   Perry Mill Run                   31501       Total Coliform    CFU #/100 ml        1613            0   2420              6
0072     FT01       Monongahela River   Fallen Timber Run                31501       Total Coliform    CFU #/100 ml        1902            0   2420              6
0074     WL01       Monongahela River   Wylie Run                        31501       Total Coliform    CFU #/100 ml        2420         2420   2420              5
0078     DR01       Monongahela River   Dry Run                          31501       Total Coliform    CFU #/100 ml        1936            0   2420              5
0079     SH01       Allegheny River     Shades Run                       31501       Total Coliform    CFU #/100 ml        1613            0   2420              3
0080     SD01       Allegheny River     Sandy Creek                      31501       Total Coliform    CFU #/100 ml         691            0   2420              7
0082     QG01       Allegheny River     Quigley Creek                    31501       Total Coliform    CFU #/100 ml         975            0   2420              7
0084     IC01       Allegheny River     Indian Creek                     31501       Total Coliform    CFU #/100 ml        1210            0   2420              6
0086     PL01       Allegheny River     Plum Creek                       31501       Total Coliform    CFU #/100 ml         403            0   2420              6
0088     FS01       Allegheny River     Falling Springs Run              31501       Total Coliform    CFU #/100 ml        1037            0   2420              7
0092     PK01       Allegheny River     Pucketa Creek                    31501       Total Coliform    CFU #/100 ml         807            0   2420              9
0096     CR01       Allegheny River     Chartiers Run                    31501       Total Coliform    CFU #/100 ml         807            0   2420              6
0100     BL01       Allegheny River     Bull Creek                       31501       Total Coliform    CFU #/100 ml        1210            0   2420              6
0102     BF01       Allegheny River     Buffalo Creek                    31501       Total Coliform    CFU #/100 ml           0            0      0              6
0104     BAL01      Allegheny River     Bailey Run                       31501       Total Coliform    CFU #/100 ml         605            0   2420              4
0106     CC01       Allegheny River     Crawford Run                     31501       Total Coliform    CFU #/100 ml           0            0      0              2
0108     RD01       Allegheny River     Riddle Run                       31501       Total Coliform    CFU #/100 ml         968            0   2420              5
0110     YT01       Allegheny River     Tawney Run                       31501       Total Coliform    CFU #/100 ml           0            0      0              5
0116     DEE01      Allegheny River     Deer Creek                       31501       Total Coliform    CFU #/100 ml        1037            0   2420              7
0118     CG01       Allegheny River     Guys Run                         31501       Total Coliform    CFU #/100 ml        1037            0   2420              7
0120     PW01       Allegheny River     Powers Run                       31501       Total Coliform    CFU #/100 ml        1037            0   2420              7
0122     SQ01       Allegheny River     Squaw Run                        31501       Total Coliform    CFU #/100 ml         968            0   2420              5




                                                                                        App A-66
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                   Parameter and Units     Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0130     MN01      Ohio River          Moon Run                          31501       Total Coliform    CFU #/100 ml          0            0      0              1
0132     MT01      Ohio River          Montour Run                       31501       Total Coliform    CFU #/100 ml       1452            0   2420              5
0136     MC01      Ohio River          McCabe Run                        31501       Total Coliform    CFU #/100 ml       1452            0   2420              5
0138     TN01      Ohio River          Thorn Run                         31501       Total Coliform    CFU #/100 ml       1452            0   2420              5
0140     NW01      Ohio River          Narrows Run                       31501       Total Coliform    CFU #/100 ml       1452            0   2420              5
0142     SPF01     Ohio River          Flaugherty Run                    31501       Total Coliform    CFU #/100 ml       2312         1986   2420              4
0146     BS01      Ohio River          Big Sewickley Creek               31501       Total Coliform    CFU #/100 ml       2420         2420   2420              4
0152     LS01      Ohio River          Little Sewickley Creek            31501       Total Coliform    CFU #/100 ml       2419         2419   2420              4
0160     HY01      Ohio River          Hays Run                          31501       Total Coliform    CFU #/100 ml       1210            0   2420              4
0162     KB01      Ohio River          Kilbuck Run                       31501       Total Coliform    CFU #/100 ml       1815            0   2420              4
0164     TM01      Ohio River          Toms Run                          31501       Total Coliform    CFU #/100 ml       1790            0   2420              4
0004     GY01      Allegheny River     Guyasuta Run                      01042       Total Copper          ug/l              5            5      5              1
0006     PN01      Allegheny River     Pine Creek                        01042       Total Copper          ug/l              7            7      7              1
0008     A7201     Allegheny River     Sipes Run                         01042       Total Copper          ug/l              6            6      6              1
0010     GT01      Allegheny River     Girty Run                         01042       Total Copper          ug/l              8            8      8              1
0012     SM01      Ohio River          Sawmill Run                       01042       Total Copper          ug/l              8            8      8              1
0014     CH01      Ohio River          Chartiers Creek                   01042       Total Copper          ug/l              5            5      5              1
0016     BK01      Monongahela River   Becks Run                         01042       Total Copper          ug/l              5            5      5              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01042       Total Copper          ug/l              5            5      5              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01042       Total Copper          ug/l              9            9      9              1
0022     WT01      Monongahela River   West Run                          01042       Total Copper          ug/l              5            5      5              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01042       Total Copper          ug/l              8            8      8              1
0026               Monongahela River   Tassey Hollow                     01042       Total Copper          ug/l             11           11     11              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01042       Total Copper          ug/l              5            5      5              1
0030     NM01      Monongahela River   Nine Mile Run                     01042       Total Copper          ug/l              5            5      5              1
0034     2TH01     Monongahela River   Thompson Run                      01042       Total Copper          ug/l              9            9      9              1
0038     SA01      Monongahela River   Sandy Creek                       01042       Total Copper          ug/l              5            5      5              1
0040     PR01      Monongahela River   Pine Run Creek                    01042       Total Copper          ug/l             14           14     14              1
0042               Monongahela River   Peters Creek                      01042       Total Copper          ug/l              5            5      5              1
0043     PC01      Monongahela River   Peters Creek                      01042       Total Copper          ug/l              6            6      6              1
0044     LB01      Monongahela River   Lobbs Run                         01042       Total Copper          ug/l              6            6      6              1
0046               Monongahela River   Coal Bluff Run                    01042       Total Copper          ug/l              5            5      5              1
0047               Monongahela River   Coal Bluff Run                    01042       Total Copper          ug/l              5            5      5              1
0050     MG01      Monongahela River   Mingo Creek                       01042       Total Copper          ug/l              5            5      5              1
0052     TC01      Monongahela River   Turtle Creek                      01042       Total Copper          ug/l              5            5      5              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01042       Total Copper          ug/l              5            5      5              1
0056     CK01      Monongahela River   Crooked Run                       01042       Total Copper          ug/l              5            5      5              1
0058     PG01      Monongahela River   Pigeon Creek                      01042       Total Copper          ug/l              5            5      5              1
0060     BT01      Monongahela River   Becketts Run                      01042       Total Copper          ug/l              5            5      5              1
0062     SF01      Monongahela River   Sunfish Run                       01042       Total Copper          ug/l              5            5      5              1
0064     BN01      Monongahela River   Bunola Run                        01042       Total Copper          ug/l              5            5      5              1




                                                                                        App A-67
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                      Observations
site code site code
0066     KL01      Monongahela River   Kelley Run                   01042        Total Copper           ug/l                30         30   30              1
0068     PM01      Monongahela River   Perry Mill Run               01042        Total Copper           ug/l                 5          5    5              1
0072     FT01      Monongahela River   Fallen Timber Run            01042        Total Copper           ug/l                 8          8    8              1
0074     WL01      Monongahela River   Wylie Run                    01042        Total Copper           ug/l                11         11   11              1
0078     DR01      Monongahela River   Dry Run                      01042        Total Copper           ug/l                 5          5    5              1
0079     SH01      Allegheny River     Shades Run                   01042        Total Copper           ug/l                 5          5    5              1
0080     SD01      Allegheny River     Sandy Creek                  01042        Total Copper           ug/l                 5          5    5              1
0082     QG01      Allegheny River     Quigley Creek                01042        Total Copper           ug/l                 5          5    5              1
0084     IC01      Allegheny River     Indian Creek                 01042        Total Copper           ug/l                 5          5    5              1
0086     PL01      Allegheny River     Plum Creek                   01042        Total Copper           ug/l                 5          5    5              1
0088     FS01      Allegheny River     Falling Springs Run          01042        Total Copper           ug/l                 5          5    5              1
0090     BLK01     Allegheny River     Blacks Run                   01042        Total Copper           ug/l                 5          5    5              1
0092     PK01      Allegheny River     Pucketa Creek                01042        Total Copper           ug/l                 5          5    5              1
0094     LPK01     Allegheny River     Little Pucketa Creek         01042        Total Copper           ug/l                 5          5    5              1
0096     CR01      Allegheny River     Chartiers Run                01042        Total Copper           ug/l                 5          5    5              1
0098     LBL01     Allegheny River     Little Bull Creek            01042        Total Copper           ug/l                 5          5    5              1
0100     BL01      Allegheny River     Bull Creek                   01042        Total Copper           ug/l                 5          5    5              1
0102     BF01      Allegheny River     Buffalo Creek                01042        Total Copper           ug/l                 5          5    5              1
0104     BAL01     Allegheny River     Bailey Run                   01042        Total Copper           ug/l                 5          5    5              1
0106     CC01      Allegheny River     Crawford Run                 01042        Total Copper           ug/l                 5          5    5              1
0108     RD01      Allegheny River     Riddle Run                   01042        Total Copper           ug/l                 5          5    5              1
0110     YT01      Allegheny River     Tawney Run                   01042        Total Copper           ug/l                 5          5    5              1
0112               Allegheny River     Deer Creek                   01042        Total Copper           ug/l                 5          5    5              1
0114               Allegheny River     Little Deer Creek            01042        Total Copper           ug/l                 5          5    5              1
0116     DEE01     Allegheny River     Deer Creek                   01042        Total Copper           ug/l                 5          5    5              1
0118     CG01      Allegheny River     Guys Run                     01042        Total Copper           ug/l                 5          5    5              1
0120     PW01      Allegheny River     Powers Run                   01042        Total Copper           ug/l                49         49   49              1
0122     SQ01      Allegheny River     Squaw Run                    01042        Total Copper           ug/l                 5          5    5              1
0130     MN01      Ohio River          Moon Run                     01042        Total Copper           ug/l                 5          5    5              1
0132     MT01      Ohio River          Montour Run                  01042        Total Copper           ug/l                 5          5    5              1
0136     MC01      Ohio River          McCabe Run                   01042        Total Copper           ug/l                12         12   12              1
0138     TN01      Ohio River          Thorn Run                    01042        Total Copper           ug/l                 5          5    5              1
0140     NW01      Ohio River          Narrows Run                  01042        Total Copper           ug/l                 5          5    5              1
0142     SPF01     Ohio River          Flaugherty Run               01042        Total Copper           ug/l                 5          5    5              1
0144               Ohio River          Shouse Run                   01042        Total Copper           ug/l                 5          5    5              1
0146     BS01      Ohio River          Big Sewickley Creek          01042        Total Copper           ug/l                 5          5    5              1
0152     LS01      Ohio River          Little Sewickley Creek       01042        Total Copper           ug/l                 5          5    5              1
0154               Ohio River          Edgeworth Run                01042        Total Copper           ug/l                 7          7    7              1
0156               Ohio River          Blackburn Run                01042        Total Copper           ug/l                 5          5    5              1
0158               Ohio River          Osborne Run                  01042        Total Copper           ug/l                 5          5    5              1
0160     HY01      Ohio River          Hays Run                     01042        Total Copper           ug/l                 5          5    5              1




                                                                                    App A-68
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                      # of
sampling sampling Major River Basin              Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                          Code                                                                     Observations
site code site code
0162     KB01     Ohio River          Kilbuck Run                       01042       Total Copper           ug/l              5           5     5              1
0164     TM01     Ohio River          Toms Run                          01042       Total Copper           ug/l              5           5     5              1
0166              Ohio River          Lowrie Run                        01042       Total Copper           ug/l              5           5     5              1
0168              Ohio River          Spruce Run                        01042       Total Copper           ug/l              5           5     5              1
0170              Ohio River          Jacks Run                         01042       Total Copper           ug/l              6           6     6              1
0004     GY01     Allegheny River     Guyasuta Run                      00900       Total Hardness as CaCO3 mg/l           246         242   251              4
0006     PN01     Allegheny River     Pine Creek                        00900       Total Hardness as CaCO3 mg/l           156         135   208              4
0008     A7201    Allegheny River     Sipes Run                         00900       Total Hardness as CaCO3 mg/l           273         248   341              4
0009     HE01     Allegheny River     Heaths Run                        00900       Total Hardness as CaCO3 mg/l           144         143   146              3
0010     GT01     Allegheny River     Girty Run                         00900       Total Hardness as CaCO3 mg/l           252         222   328              4
0012     SM01     Ohio River          Sawmill Run                       00900       Total Hardness as CaCO3 mg/l           307         237   442              5
0014     CH01     Ohio River          Chartiers Creek                   00900       Total Hardness as CaCO3 mg/l           301         276   378              5
0016     BK01     Monongahela River   Becks Run                         00900       Total Hardness as CaCO3 mg/l           259         215   369              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   00900       Total Hardness as CaCO3 mg/l           333         333   333              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00900       Total Hardness as CaCO3 mg/l           381         306   430              5
0022     WT01     Monongahela River   West Run                          00900       Total Hardness as CaCO3 mg/l           224         190   318              5
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00900       Total Hardness as CaCO3 mg/l           245         152   320              4
0026              Monongahela River   Tassey Hollow                     00900       Total Hardness as CaCO3 mg/l           424         424   424              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    00900       Total Hardness as CaCO3 mg/l           494         494   494              1
0030     NM01     Monongahela River   Nine Mile Run                     00900       Total Hardness as CaCO3 mg/l           259         227   300              4
0034     2TH01    Monongahela River   Thompson Run                      00900       Total Hardness as CaCO3 mg/l           320         269   433              6
0038     SA01     Monongahela River   Sandy Creek                       00900       Total Hardness as CaCO3 mg/l           425         377   563              7
0039     STH01    Monongahela River   Smiths Run                        00900       Total Hardness as CaCO3 mg/l           186         186   186              1
0040     CO01/MY0 Monongahela River
         PR01                         Pine Run Creek                    00900       Total Hardness as CaCO3 mg/l           277         225   370              7
0041     2        Monongahela River   Coursin Run                       00900       Total Hardness as CaCO3 mg/l           238         228   245              4
0042              Monongahela River   Peters Creek                      00900       Total Hardness as CaCO3 mg/l           420         420   420              1
0043     PC01     Monongahela River   Peters Creek                      00900       Total Hardness as CaCO3 mg/l           283         221   389              6
0044     LB01     Monongahela River   Lobbs Run                         00900       Total Hardness as CaCO3 mg/l           291          55   387              7
0046              Monongahela River   Coal Bluff Run                    00900       Total Hardness as CaCO3 mg/l           336         336   336              1
0047              Monongahela River   Coal Bluff Run                    00900       Total Hardness as CaCO3 mg/l           689         689   689              1
0050     MG01     Monongahela River   Mingo Creek                       00900       Total Hardness as CaCO3 mg/l           233          56   307              7
0052     TC01     Monongahela River   Turtle Creek                      00900       Total Hardness as CaCO3 mg/l           237         195   298              7
0054              Monongahela River   Thompson Run (Turtle Creek)       00900       Total Hardness as CaCO3 mg/l           503         503   503              1
0056     CK01     Monongahela River   Crooked Run                       00900       Total Hardness as CaCO3 mg/l           179          74   395              7
0058     PG01     Monongahela River   Pigeon Creek                      00900       Total Hardness as CaCO3 mg/l           313          63   439              7
0060     BT01     Monongahela River   Becketts Run                      00900       Total Hardness as CaCO3 mg/l           209          53   316              6
0062     SF01     Monongahela River   Sunfish Run                       00900       Total Hardness as CaCO3 mg/l           272         224   351              7
0064     BN01     Monongahela River   Bunola Run                        00900       Total Hardness as CaCO3 mg/l           334          58   622              7
0066     KL01     Monongahela River   Kelley Run                        00900       Total Hardness as CaCO3 mg/l           285          49   428              7
0068     PM01     Monongahela River   Perry Mill Run                    00900       Total Hardness as CaCO3 mg/l           236          51   344              6
0072     FT01     Monongahela River   Fallen Timber Run                 00900       Total Hardness as CaCO3 mg/l           331         294   424              7




                                                                                       App A-69
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                        Observations
site code site code
0074     WL01      Monongahela River   Wylie Run                    00900        Total Hardness as CaCO3   mg/l            402         290   536              7
0078     DR01      Monongahela River   Dry Run                      00900        Total Hardness as CaCO3   mg/l            241          62   377              6
0079     SH01      Allegheny River     Shades Run                   00900        Total Hardness as CaCO3   mg/l            364         337   416              3
0080     SD01      Allegheny River     Sandy Creek                  00900        Total Hardness as CaCO3   mg/l            179         139   222              4
0082     QG01      Allegheny River     Quigley Creek                00900        Total Hardness as CaCO3   mg/l            174         139   215              4
0084     IC01      Allegheny River     Indian Creek                 00900        Total Hardness as CaCO3   mg/l            215         189   268              4
0086     PL01      Allegheny River     Plum Creek                   00900        Total Hardness as CaCO3   mg/l            241         215   284              3
0088     FS01      Allegheny River     Falling Springs Run          00900        Total Hardness as CaCO3   mg/l            133         119   162              4
0090     BLK01     Allegheny River     Blacks Run                   00900        Total Hardness as CaCO3   mg/l            192         192   192              1
0092     PK01      Allegheny River     Pucketa Creek                00900        Total Hardness as CaCO3   mg/l            154         129   193              4
0094     LPK01     Allegheny River     Little Pucketa Creek         00900        Total Hardness as CaCO3   mg/l            141         141   141              1
0096     CR01      Allegheny River     Chartiers Run                00900        Total Hardness as CaCO3   mg/l            130          80   161              4
0098     LBL01     Allegheny River     Little Bull Creek            00900        Total Hardness as CaCO3   mg/l            197         197   197              1
0100     BL01      Allegheny River     Bull Creek                   00900        Total Hardness as CaCO3   mg/l            202         144   270              4
0102     BF01      Allegheny River     Buffalo Creek                00900        Total Hardness as CaCO3   mg/l            117         117   117              1
0104     BAL01     Allegheny River     Bailey Run                   00900        Total Hardness as CaCO3   mg/l            175         156   195              2
0106     CC01      Allegheny River     Crawford Run                 00900        Total Hardness as CaCO3   mg/l            221         221   221              1
0108     RD01      Allegheny River     Riddle Run                   00900        Total Hardness as CaCO3   mg/l            250         169   286              4
0110     YT01      Allegheny River     Tawney Run                   00900        Total Hardness as CaCO3   mg/l            200         200   200              1
0112               Allegheny River     Deer Creek                   00900        Total Hardness as CaCO3   mg/l            147         147   147              1
0114               Allegheny River     Little Deer Creek            00900        Total Hardness as CaCO3   mg/l            188         188   188              1
0116     DEE01     Allegheny River     Deer Creek                   00900        Total Hardness as CaCO3   mg/l            167         148   205              4
0118     CG01      Allegheny River     Guys Run                     00900        Total Hardness as CaCO3   mg/l            139         106   196              4
0120     PW01      Allegheny River     Powers Run                   00900        Total Hardness as CaCO3   mg/l            175         133   195              4
0122     SQ01      Allegheny River     Squaw Run                    00900        Total Hardness as CaCO3   mg/l            173         155   204              3
0130     MN01      Ohio River          Moon Run                     00900        Total Hardness as CaCO3   mg/l            364         277   451              2
0132     MT01      Ohio River          Montour Run                  00900        Total Hardness as CaCO3   mg/l            265         136   367              3
0136     MC01      Ohio River          McCabe Run                   00900        Total Hardness as CaCO3   mg/l            186         159   255              4
0138     TN01      Ohio River          Thorn Run                    00900        Total Hardness as CaCO3   mg/l            174         149   232              4
0140     NW01      Ohio River          Narrows Run                  00900        Total Hardness as CaCO3   mg/l            247         216   323              4
0142     SPF01     Ohio River          Flaugherty Run               00900        Total Hardness as CaCO3   mg/l            187         165   220              3
0144               Ohio River          Shouse Run                   00900        Total Hardness as CaCO3   mg/l            781         781   781              1
0146     BS01      Ohio River          Big Sewickley Creek          00900        Total Hardness as CaCO3   mg/l            127         113   152              3
0152     LS01      Ohio River          Little Sewickley Creek       00900        Total Hardness as CaCO3   mg/l            128         105   152              2
0154               Ohio River          Edgeworth Run                00900        Total Hardness as CaCO3   mg/l            184         184   184              1
0156               Ohio River          Blackburn Run                00900        Total Hardness as CaCO3   mg/l            221         221   221              1
0158               Ohio River          Osborne Run                  00900        Total Hardness as CaCO3   mg/l            309         309   309              1
0160     HY01      Ohio River          Hays Run                     00900        Total Hardness as CaCO3   mg/l            168         141   217              4
0162     KB01      Ohio River          Kilbuck Run                  00900        Total Hardness as CaCO3   mg/l            164         125   197              4
0164     TM01      Ohio River          Toms Run                     00900        Total Hardness as CaCO3   mg/l            161         132   198              4
0166               Ohio River          Lowrie Run                   00900        Total Hardness as CaCO3   mg/l            200         200   200              1




                                                                                    App A-70
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                       # of
sampling sampling Major River Basin              Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                          Code                                                                      Observations
site code site code
0168              Ohio River          Spruce Run                        00900       Total Hardness as CaCO3 mg/l           310       310      310              1
0170              Ohio River          Jacks Run                         00900       Total Hardness as CaCO3 mg/l           345       345      345              1
0004     GY01     Allegheny River     Guyasuta Run                      01045       Total Iron           ug/l              338        55      684              5
0006     PN01     Allegheny River     Pine Creek                        01045       Total Iron           ug/l              184        20      314              5
0008     A7201    Allegheny River     Sipes Run                         01045       Total Iron           ug/l              197        33      374              4
0009     HE01     Allegheny River     Heaths Run                        01045       Total Iron           ug/l              340        55      630              4
0010     GT01     Allegheny River     Girty Run                         01045       Total Iron           ug/l              711        87      968              4
0012     SM01     Ohio River          Sawmill Run                       01045       Total Iron           ug/l              176         5      659              5
0014     CH01     Ohio River          Chartiers Creek                   01045       Total Iron           ug/l               89         9      350              5
0016     BK01     Monongahela River   Becks Run                         01045       Total Iron           ug/l               59        21       95              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   01045       Total Iron           ug/l               80        80       80              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   01045       Total Iron           ug/l              933       143     3400              5
0022     WT01     Monongahela River   West Run                          01045       Total Iron           ug/l              117        10      376              5
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      01045       Total Iron           ug/l              647        72     2150              4
0026              Monongahela River   Tassey Hollow                     01045       Total Iron           ug/l              310       310      310              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    01045       Total Iron           ug/l              290       290      290              1
0030     NM01     Monongahela River   Nine Mile Run                     01045       Total Iron           ug/l              216         9      718              4
0034     2TH01    Monongahela River   Thompson Run                      01045       Total Iron           ug/l              446       142      707              6
0038     SA01     Monongahela River   Sandy Creek                       01045       Total Iron           ug/l            33935        82   207000              7
0039     STH01    Monongahela River   Smiths Run                        01045       Total Iron           ug/l              723       723      723              1
0040     PR01
         CO01/MY0 Monongahela River   Pine Run Creek                    01045       Total Iron           ug/l              250        20      714              7
0041     2        Monongahela River   Coursin Run                       01045       Total Iron           ug/l              256        14      826              4
0042              Monongahela River   Peters Creek                      01045       Total Iron           ug/l              830       830      830              1
0043     PC01     Monongahela River   Peters Creek                      01045       Total Iron           ug/l              362        35     1100              7
0044     LB01     Monongahela River   Lobbs Run                         01045       Total Iron           ug/l              353       119      602              7
0046              Monongahela River   Coal Bluff Run                    01045       Total Iron           ug/l              510       510      510              1
0047              Monongahela River   Coal Bluff Run                    01045       Total Iron           ug/l            78000     78000    78000              1
0050     MG01     Monongahela River   Mingo Creek                       01045       Total Iron           ug/l              265       130      584              7
0052     TC01     Monongahela River   Turtle Creek                      01045       Total Iron           ug/l              502        60     1200              6
0054              Monongahela River   Thompson Run (Turtle Creek)       01045       Total Iron           ug/l              120       120      120              1
0056     CK01     Monongahela River   Crooked Run                       01045       Total Iron           ug/l              147        12      365              7
0058     PG01     Monongahela River   Pigeon Creek                      01045       Total Iron           ug/l             4045       427    14500              7
0060     BT01     Monongahela River   Becketts Run                      01045       Total Iron           ug/l             1007        70     4100              6
0062     SF01     Monongahela River   Sunfish Run                       01045       Total Iron           ug/l             4480       101    24000              7
0064     BN01     Monongahela River   Bunola Run                        01045       Total Iron           ug/l              884       122     3110              6
0066     KL01     Monongahela River   Kelley Run                        01045       Total Iron           ug/l              354        93      573              7
0068     PM01     Monongahela River   Perry Mill Run                    01045       Total Iron           ug/l              446        24      950              7
0072     FT01     Monongahela River   Fallen Timber Run                 01045       Total Iron           ug/l             1643       160     7870              6
0074     WL01     Monongahela River   Wylie Run                         01045       Total Iron           ug/l             2946        84    16900              6
0078     DR01     Monongahela River   Dry Run                           01045       Total Iron           ug/l              568        22      921              7
0079     SH01     Allegheny River     Shades Run                        01045       Total Iron           ug/l              170       150      190              2




                                                                                       App A-71
                                                                          Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                      Parameter                                                                            # of
sampling sampling Major River Basin              Sub-basin                                 Parameter and Units            Average Minimum Maximum
                                                                        Code                                                                           Observations
site code site code
0080     SD01      Allegheny River    Sandy Creek                    01045        Total Iron                ug/l             293          10    1090              4
0082     QG01      Allegheny River    Quigley Creek                  01045        Total Iron                ug/l              84          21     213              4
0084     IC01      Allegheny River    Indian Creek                   01045        Total Iron                ug/l             466          75    1030              4
0086     PL01      Allegheny River    Plum Creek                     01045        Total Iron                ug/l             622         100    1190              3
0088     FS01      Allegheny River    Falling Springs Run            01045        Total Iron                ug/l              29           8      50              4
0090     BLK01     Allegheny River    Blacks Run                     01045        Total Iron                ug/l              40          40      40              1
0092     PK01      Allegheny River    Pucketa Creek                  01045        Total Iron                ug/l             181          29     330              4
0094     LPK01     Allegheny River    Little Pucketa Creek           01045        Total Iron                ug/l             120         120     120              1
0096     CR01      Allegheny River    Chartiers Run                  01045        Total Iron                ug/l             367         213     778              4
0098     LBL01     Allegheny River    Little Bull Creek              01045        Total Iron                ug/l             120         120     120              1
0100     BL01      Allegheny River    Bull Creek                     01045        Total Iron                ug/l             520         439     670              4
0102     BF01      Allegheny River    Buffalo Creek                  01045        Total Iron                ug/l             150         150     150              1
0104     BAL01     Allegheny River    Bailey Run                     01045        Total Iron                ug/l             134          28     240              2
0106     CC01      Allegheny River    Crawford Run                   01045        Total Iron                ug/l              90          90      90              1
0108     RD01      Allegheny River    Riddle Run                     01045        Total Iron                ug/l             204          60     320              3
0110     YT01      Allegheny River    Tawney Run                     01045        Total Iron                ug/l              60          60      60              1
0112               Allegheny River    Deer Creek                     01045        Total Iron                ug/l             100         100     100              1
0114               Allegheny River    Little Deer Creek              01045        Total Iron                ug/l             320         320     320              1
0116     DEE01     Allegheny River    Deer Creek                     01045        Total Iron                ug/l             773          63    1430              4
0118     CG01      Allegheny River    Guys Run                       01045        Total Iron                ug/l             408         150     653              4
0120     PW01      Allegheny River    Powers Run                     01045        Total Iron                ug/l            9179         336   35000              4
0122     SQ01      Allegheny River    Squaw Run                      01045        Total Iron                ug/l             174          60     335              3
0130     MN01      Ohio River         Moon Run                       01045        Total Iron                ug/l              49          17      80              2
0132     MT01      Ohio River         Montour Run                    01045        Total Iron                ug/l             639         117    1660              3
0136     MC01      Ohio River         McCabe Run                     01045        Total Iron                ug/l             458          56    1440              4
0138     TN01      Ohio River         Thorn Run                      01045        Total Iron                ug/l             196         139     290              4
0140     NW01      Ohio River         Narrows Run                    01045        Total Iron                ug/l             447          60    1240              4
0142     SPF01     Ohio River         Flaugherty Run                 01045        Total Iron                ug/l              92          25     220              3
0144               Ohio River         Shouse Run                     01045        Total Iron                ug/l              80          80      80              1
0146     BS01      Ohio River         Big Sewickley Creek            01045        Total Iron                ug/l             136          82     197              3
0152     LS01      Ohio River         Little Sewickley Creek         01045        Total Iron                ug/l              72          34     110              2
0154               Ohio River         Edgeworth Run                  01045        Total Iron                ug/l            1250        1250    1250              1
0156               Ohio River         Blackburn Run                  01045        Total Iron                ug/l             410         410     410              1
0158               Ohio River         Osborne Run                    01045        Total Iron                ug/l             160         160     160              1
0160     HY01      Ohio River         Hays Run                       01045        Total Iron                ug/l              59          36     110              4
0162     KB01      Ohio River         Kilbuck Run                    01045        Total Iron                ug/l             145          39     400              4
0164     TM01      Ohio River         Toms Run                       01045        Total Iron                ug/l             205          35     406              4
0166               Ohio River         Lowrie Run                     01045        Total Iron                ug/l             280         280     280              1
0168               Ohio River         Spruce Run                     01045        Total Iron                ug/l             160         160     160              1
0170               Ohio River         Jacks Run                      01045        Total Iron                ug/l            1210        1210    1210              1
0004     GY01      Allegheny River    Guyasuta Run                   00625        Total Kjeldahl Nitrogen          mg/l     0.54        0.54    0.54              1




                                                                                     App A-72
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                   Parameter and Units     Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0006     PN01      Allegheny River     Pine Creek                        00625       Total Kjeldahl Nitrogen   mg/l        0.50        0.50   0.50              1
0008     A7201     Allegheny River     Sipes Run                         00625       Total Kjeldahl Nitrogen   mg/l        0.29        0.29   0.29              1
0010     GT01      Allegheny River     Girty Run                         00625       Total Kjeldahl Nitrogen   mg/l        0.47        0.47   0.47              1
0012     SM01      Ohio River          Sawmill Run                       00625       Total Kjeldahl Nitrogen   mg/l        0.37        0.37   0.37              1
0014     CH01      Ohio River          Chartiers Creek                   00625       Total Kjeldahl Nitrogen   mg/l        0.87        0.87   0.87              1
0016     BK01      Monongahela River   Becks Run                         00625       Total Kjeldahl Nitrogen   mg/l        0.31        0.31   0.31              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00625       Total Kjeldahl Nitrogen   mg/l        0.16        0.16   0.16              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00625       Total Kjeldahl Nitrogen   mg/l        0.56        0.56   0.56              1
0022     WT01      Monongahela River   West Run                          00625       Total Kjeldahl Nitrogen   mg/l        0.32        0.32   0.32              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00625       Total Kjeldahl Nitrogen   mg/l        0.10        0.10   0.10              1
0026               Monongahela River   Tassey Hollow                     00625       Total Kjeldahl Nitrogen   mg/l        0.38        0.38   0.38              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00625       Total Kjeldahl Nitrogen   mg/l        0.38        0.38   0.38              1
0030     NM01      Monongahela River   Nine Mile Run                     00625       Total Kjeldahl Nitrogen   mg/l        0.44        0.44   0.44              1
0034     2TH01     Monongahela River   Thompson Run                      00625       Total Kjeldahl Nitrogen   mg/l        0.66        0.66   0.66              1
0038     SA01      Monongahela River   Sandy Creek                       00625       Total Kjeldahl Nitrogen   mg/l        0.17        0.17   0.17              1
0040     PR01      Monongahela River   Pine Run Creek                    00625       Total Kjeldahl Nitrogen   mg/l        0.38        0.38   0.38              1
0042               Monongahela River   Peters Creek                      00625       Total Kjeldahl Nitrogen   mg/l        0.49        0.49   0.49              1
0043     PC01      Monongahela River   Peters Creek                      00625       Total Kjeldahl Nitrogen   mg/l        0.88        0.88   0.88              1
0044     LB01      Monongahela River   Lobbs Run                         00625       Total Kjeldahl Nitrogen   mg/l        0.44        0.44   0.44              1
0046               Monongahela River   Coal Bluff Run                    00625       Total Kjeldahl Nitrogen   mg/l        0.33        0.33   0.33              1
0047               Monongahela River   Coal Bluff Run                    00625       Total Kjeldahl Nitrogen   mg/l        0.72        0.72   0.72              1
0050     MG01      Monongahela River   Mingo Creek                       00625       Total Kjeldahl Nitrogen   mg/l        0.26        0.26   0.26              1
0052     TC01      Monongahela River   Turtle Creek                      00625       Total Kjeldahl Nitrogen   mg/l        0.57        0.57   0.57              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00625       Total Kjeldahl Nitrogen   mg/l        0.26        0.26   0.26              1
0056     CK01      Monongahela River   Crooked Run                       00625       Total Kjeldahl Nitrogen   mg/l        0.28        0.28   0.28              1
0058     PG01      Monongahela River   Pigeon Creek                      00625       Total Kjeldahl Nitrogen   mg/l        0.46        0.46   0.46              1
0060     BT01      Monongahela River   Becketts Run                      00625       Total Kjeldahl Nitrogen   mg/l        0.35        0.35   0.35              1
0062     SF01      Monongahela River   Sunfish Run                       00625       Total Kjeldahl Nitrogen   mg/l        0.63        0.63   0.63              1
0064     BN01      Monongahela River   Bunola Run                        00625       Total Kjeldahl Nitrogen   mg/l        0.32        0.32   0.32              1
0066     KL01      Monongahela River   Kelley Run                        00625       Total Kjeldahl Nitrogen   mg/l        0.29        0.29   0.29              1
0068     PM01      Monongahela River   Perry Mill Run                    00625       Total Kjeldahl Nitrogen   mg/l        0.30        0.30   0.30              1
0072     FT01      Monongahela River   Fallen Timber Run                 00625       Total Kjeldahl Nitrogen   mg/l        0.30        0.30   0.30              1
0074     WL01      Monongahela River   Wylie Run                         00625       Total Kjeldahl Nitrogen   mg/l        0.56        0.56   0.56              1
0078     DR01      Monongahela River   Dry Run                           00625       Total Kjeldahl Nitrogen   mg/l        0.44        0.44   0.44              1
0079     SH01      Allegheny River     Shades Run                        00625       Total Kjeldahl Nitrogen   mg/l        0.32        0.32   0.32              1
0080     SD01      Allegheny River     Sandy Creek                       00625       Total Kjeldahl Nitrogen   mg/l        0.40        0.40   0.40              1
0082     QG01      Allegheny River     Quigley Creek                     00625       Total Kjeldahl Nitrogen   mg/l        0.32        0.32   0.32              1
0084     IC01      Allegheny River     Indian Creek                      00625       Total Kjeldahl Nitrogen   mg/l        0.40        0.40   0.40              1
0086     PL01      Allegheny River     Plum Creek                        00625       Total Kjeldahl Nitrogen   mg/l        0.28        0.28   0.28              1
0088     FS01      Allegheny River     Falling Springs Run               00625       Total Kjeldahl Nitrogen   mg/l        0.37        0.37   0.37              1
0090     BLK01     Allegheny River     Blacks Run                        00625       Total Kjeldahl Nitrogen   mg/l        0.26        0.26   0.26              1




                                                                                        App A-73
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                          # of
sampling sampling Major River Basin               Sub-basin                                   Parameter and Units            Average Minimum Maximum
                                                                           Code                                                                         Observations
site code site code
0092     PK01      Allegheny River     Pucketa Creek                     00625       Total Kjeldahl Nitrogen          mg/l      0.21    0.21     0.21              1
0094     LPK01     Allegheny River     Little Pucketa Creek              00625       Total Kjeldahl Nitrogen          mg/l      0.25    0.25     0.25              1
0096     CR01      Allegheny River     Chartiers Run                     00625       Total Kjeldahl Nitrogen          mg/l      0.41    0.41     0.41              1
0098     LBL01     Allegheny River     Little Bull Creek                 00625       Total Kjeldahl Nitrogen          mg/l      0.23    0.23     0.23              1
0100     BL01      Allegheny River     Bull Creek                        00625       Total Kjeldahl Nitrogen          mg/l      0.31    0.31     0.31              1
0102     BF01      Allegheny River     Buffalo Creek                     00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0104     BAL01     Allegheny River     Bailey Run                        00625       Total Kjeldahl Nitrogen          mg/l      0.29    0.29     0.29              1
0106     CC01      Allegheny River     Crawford Run                      00625       Total Kjeldahl Nitrogen          mg/l      0.32    0.32     0.32              1
0108     RD01      Allegheny River     Riddle Run                        00625       Total Kjeldahl Nitrogen          mg/l      0.23    0.23     0.23              1
0110     YT01      Allegheny River     Tawney Run                        00625       Total Kjeldahl Nitrogen          mg/l      0.20    0.20     0.20              1
0112               Allegheny River     Deer Creek                        00625       Total Kjeldahl Nitrogen          mg/l      0.25    0.25     0.25              1
0114               Allegheny River     Little Deer Creek                 00625       Total Kjeldahl Nitrogen          mg/l      0.27    0.27     0.27              1
0116     DEE01     Allegheny River     Deer Creek                        00625       Total Kjeldahl Nitrogen          mg/l      0.28    0.28     0.28              1
0118     CG01      Allegheny River     Guys Run                          00625       Total Kjeldahl Nitrogen          mg/l      0.32    0.32     0.32              1
0120     PW01      Allegheny River     Powers Run                        00625       Total Kjeldahl Nitrogen          mg/l      2.86    2.86     2.86              1
0122     SQ01      Allegheny River     Squaw Run                         00625       Total Kjeldahl Nitrogen          mg/l      0.34    0.34     0.34              1
0130     MN01      Ohio River          Moon Run                          00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0132     MT01      Ohio River          Montour Run                       00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0136     MC01      Ohio River          McCabe Run                        00625       Total Kjeldahl Nitrogen          mg/l      0.50    0.50     0.50              1
0138     TN01      Ohio River          Thorn Run                         00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0140     NW01      Ohio River          Narrows Run                       00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0142     SPF01     Ohio River          Flaugherty Run                    00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0144               Ohio River          Shouse Run                        00625       Total Kjeldahl Nitrogen          mg/l      0.20    0.20     0.20              1
0152     LS01      Ohio River          Little Sewickley Creek            00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0154               Ohio River          Edgeworth Run                     00625       Total Kjeldahl Nitrogen          mg/l      0.80    0.80     0.80              1
0156               Ohio River          Blackburn Run                     00625       Total Kjeldahl Nitrogen          mg/l      0.70    0.70     0.70              1
0158               Ohio River          Osborne Run                       00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0160     HY01      Ohio River          Hays Run                          00625       Total Kjeldahl Nitrogen          mg/l      0.40    0.40     0.40              1
0162     KB01      Ohio River          Kilbuck Run                       00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0164     TM01      Ohio River          Toms Run                          00625       Total Kjeldahl Nitrogen          mg/l      0.30    0.30     0.30              1
0166               Ohio River          Lowrie Run                        00625       Total Kjeldahl Nitrogen          mg/l      0.50    0.50     0.50              1
0168               Ohio River          Spruce Run                        00625       Total Kjeldahl Nitrogen          mg/l      0.40    0.40     0.40              1
0170               Ohio River          Jacks Run                         00625       Total Kjeldahl Nitrogen          mg/l      0.80    0.80     0.80              1
0004     GY01      Allegheny River     Guyasuta Run                      01051       Total Lead                ug/l                3       3        3              1
0006     PN01      Allegheny River     Pine Creek                        01051       Total Lead                ug/l                3       3        3              1
0008     A7201     Allegheny River     Sipes Run                         01051       Total Lead                ug/l                3       3        3              1
0010     GT01      Allegheny River     Girty Run                         01051       Total Lead                ug/l                5       5        5              1
0012     SM01      Ohio River          Sawmill Run                       01051       Total Lead                ug/l                3       3        3              1
0014     CH01      Ohio River          Chartiers Creek                   01051       Total Lead                ug/l                3       3        3              1
0016     BK01      Monongahela River   Becks Run                         01051       Total Lead                ug/l                3       3        3              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01051       Total Lead                ug/l                3       3        3              1




                                                                                        App A-74
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                   # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                  Observations
site code site code
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01051       Total Lead           ug/l               4          4    4              1
0022     WT01      Monongahela River   West Run                          01051       Total Lead           ug/l               3          3    3              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01051       Total Lead           ug/l               3          3    3              1
0026               Monongahela River   Tassey Hollow                     01051       Total Lead           ug/l               3          3    3              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01051       Total Lead           ug/l               4          4    4              1
0030     NM01      Monongahela River   Nine Mile Run                     01051       Total Lead           ug/l               3          3    3              1
0034     2TH01     Monongahela River   Thompson Run                      01051       Total Lead           ug/l               3          3    3              1
0038     SA01      Monongahela River   Sandy Creek                       01051       Total Lead           ug/l               3          3    3              1
0040     PR01      Monongahela River   Pine Run Creek                    01051       Total Lead           ug/l               3          3    3              1
0042               Monongahela River   Peters Creek                      01051       Total Lead           ug/l               3          3    3              1
0043     PC01      Monongahela River   Peters Creek                      01051       Total Lead           ug/l               3          3    3              1
0044     LB01      Monongahela River   Lobbs Run                         01051       Total Lead           ug/l               3          3    3              1
0046               Monongahela River   Coal Bluff Run                    01051       Total Lead           ug/l               3          3    3              1
0047               Monongahela River   Coal Bluff Run                    01051       Total Lead           ug/l              44         44   44              1
0050     MG01      Monongahela River   Mingo Creek                       01051       Total Lead           ug/l               3          3    3              1
0052     TC01      Monongahela River   Turtle Creek                      01051       Total Lead           ug/l               3          3    3              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01051       Total Lead           ug/l               3          3    3              1
0056     CK01      Monongahela River   Crooked Run                       01051       Total Lead           ug/l               3          3    3              1
0058     PG01      Monongahela River   Pigeon Creek                      01051       Total Lead           ug/l               3          3    3              1
0060     BT01      Monongahela River   Becketts Run                      01051       Total Lead           ug/l               4          4    4              1
0062     SF01      Monongahela River   Sunfish Run                       01051       Total Lead           ug/l              12         12   12              1
0064     BN01      Monongahela River   Bunola Run                        01051       Total Lead           ug/l               3          3    3              1
0066     KL01      Monongahela River   Kelley Run                        01051       Total Lead           ug/l               7          7    7              1
0068     PM01      Monongahela River   Perry Mill Run                    01051       Total Lead           ug/l               3          3    3              1
0072     FT01      Monongahela River   Fallen Timber Run                 01051       Total Lead           ug/l               3          3    3              1
0074     WL01      Monongahela River   Wylie Run                         01051       Total Lead           ug/l               3          3    3              1
0078     DR01      Monongahela River   Dry Run                           01051       Total Lead           ug/l               3          3    3              1
0079     SH01      Allegheny River     Shades Run                        01051       Total Lead           ug/l               3          3    3              1
0080     SD01      Allegheny River     Sandy Creek                       01051       Total Lead           ug/l               3          3    3              1
0082     QG01      Allegheny River     Quigley Creek                     01051       Total Lead           ug/l               3          3    3              1
0084     IC01      Allegheny River     Indian Creek                      01051       Total Lead           ug/l               3          3    3              1
0086     PL01      Allegheny River     Plum Creek                        01051       Total Lead           ug/l               3          3    3              1
0088     FS01      Allegheny River     Falling Springs Run               01051       Total Lead           ug/l               3          3    3              1
0090     BLK01     Allegheny River     Blacks Run                        01051       Total Lead           ug/l               3          3    3              1
0092     PK01      Allegheny River     Pucketa Creek                     01051       Total Lead           ug/l               3          3    3              1
0094     LPK01     Allegheny River     Little Pucketa Creek              01051       Total Lead           ug/l               3          3    3              1
0096     CR01      Allegheny River     Chartiers Run                     01051       Total Lead           ug/l               3          3    3              1
0098     LBL01     Allegheny River     Little Bull Creek                 01051       Total Lead           ug/l               3          3    3              1
0100     BL01      Allegheny River     Bull Creek                        01051       Total Lead           ug/l               3          3    3              1
0102     BF01      Allegheny River     Buffalo Creek                     01051       Total Lead           ug/l               3          3    3              1
0104     BAL01     Allegheny River     Bailey Run                        01051       Total Lead           ug/l               3          3    3              1




                                                                                        App A-75
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                     # of
sampling sampling Major River Basin               Sub-basin                                 Parameter and Units       Average Minimum Maximum
                                                                           Code                                                                    Observations
site code site code
0106     CC01      Allegheny River     Crawford Run                      01051       Total Lead          ug/l                 3          3     3              1
0108     RD01      Allegheny River     Riddle Run                        01051       Total Lead          ug/l                 3          3     3              1
0110     YT01      Allegheny River     Tawney Run                        01051       Total Lead          ug/l                 3          3     3              1
0112               Allegheny River     Deer Creek                        01051       Total Lead          ug/l                 3          3     3              1
0114               Allegheny River     Little Deer Creek                 01051       Total Lead          ug/l                 3          3     3              1
0116     DEE01     Allegheny River     Deer Creek                        01051       Total Lead          ug/l                 3          3     3              1
0118     CG01      Allegheny River     Guys Run                          01051       Total Lead          ug/l                 3          3     3              1
0120     PW01      Allegheny River     Powers Run                        01051       Total Lead          ug/l                66         66    66              1
0122     SQ01      Allegheny River     Squaw Run                         01051       Total Lead          ug/l                 3          3     3              1
0130     MN01      Ohio River          Moon Run                          01051       Total Lead          ug/l                 2          2     2              1
0132     MT01      Ohio River          Montour Run                       01051       Total Lead          ug/l                 4          4     4              1
0136     MC01      Ohio River          McCabe Run                        01051       Total Lead          ug/l                 2          2     2              1
0138     TN01      Ohio River          Thorn Run                         01051       Total Lead          ug/l                 4          4     4              1
0140     NW01      Ohio River          Narrows Run                       01051       Total Lead          ug/l                 2          2     2              1
0142     SPF01     Ohio River          Flaugherty Run                    01051       Total Lead          ug/l                 2          2     2              1
0144               Ohio River          Shouse Run                        01051       Total Lead          ug/l                 2          2     2              1
0146     BS01      Ohio River          Big Sewickley Creek               01051       Total Lead          ug/l                 2          2     2              1
0152     LS01      Ohio River          Little Sewickley Creek            01051       Total Lead          ug/l                 2          2     2              1
0154               Ohio River          Edgeworth Run                     01051       Total Lead          ug/l                 3          3     3              1
0156               Ohio River          Blackburn Run                     01051       Total Lead          ug/l                 2          2     2              1
0158               Ohio River          Osborne Run                       01051       Total Lead          ug/l                 2          2     2              1
0160     HY01      Ohio River          Hays Run                          01051       Total Lead          ug/l                 2          2     2              1
0162     KB01      Ohio River          Kilbuck Run                       01051       Total Lead          ug/l                 2          2     2              1
0164     TM01      Ohio River          Toms Run                          01051       Total Lead          ug/l                 2          2     2              1
0166               Ohio River          Lowrie Run                        01051       Total Lead          ug/l                 2          2     2              1
0168               Ohio River          Spruce Run                        01051       Total Lead          ug/l                 2          2     2              1
0170               Ohio River          Jacks Run                         01051       Total Lead          ug/l                 5          5     5              1
0004     GY01      Allegheny River     Guyasuta Run                      00927       Total Magnesium         mg/l            16         16    16              1
0006     PN01      Allegheny River     Pine Creek                        00927       Total Magnesium         mg/l            15         15    15              1
0008     A7201     Allegheny River     Sipes Run                         00927       Total Magnesium         mg/l            22         22    22              1
0010     GT01      Allegheny River     Girty Run                         00927       Total Magnesium         mg/l            19         19    19              1
0012     SM01      Ohio River          Sawmill Run                       00927       Total Magnesium         mg/l            34         34    34              1
0014     CH01      Ohio River          Chartiers Creek                   00927       Total Magnesium         mg/l           2.5        2.5   2.5              1
0016     BK01      Monongahela River   Becks Run                         00927       Total Magnesium         mg/l            30         30    30              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00927       Total Magnesium         mg/l            24         24    24              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00927       Total Magnesium         mg/l            29         29    29              1
0022     WT01      Monongahela River   West Run                          00927       Total Magnesium         mg/l            23         23    23              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00927       Total Magnesium         mg/l            15         15    15              1
0026               Monongahela River   Tassey Hollow                     00927       Total Magnesium         mg/l            25         25    25              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00927       Total Magnesium         mg/l            35         35    35              1
0030     NM01      Monongahela River   Nine Mile Run                     00927       Total Magnesium         mg/l           2.7        2.7   2.7              1




                                                                                        App A-76
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                         # of
sampling sampling Major River Basin              Sub-basin                               Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                        Observations
site code site code
0034     2TH01     Monongahela River   Thompson Run                  00927       Total Magnesium          mg/l               28         28    28              1
0038     SA01      Monongahela River   Sandy Creek                   00927       Total Magnesium          mg/l               39         39    39              1
0040     PR01      Monongahela River   Pine Run Creek                00927       Total Magnesium          mg/l               27         27    27              1
0042               Monongahela River   Peters Creek                  00927       Total Magnesium          mg/l               33         33    33              1
0043     PC01      Monongahela River   Peters Creek                  00927       Total Magnesium          mg/l               30         30    30              1
0044     LB01      Monongahela River   Lobbs Run                     00927       Total Magnesium          mg/l               32         32    32              1
0046               Monongahela River   Coal Bluff Run                00927       Total Magnesium          mg/l               27         27    27              1
0047               Monongahela River   Coal Bluff Run                00927       Total Magnesium          mg/l               47         47    47              1
0050     MG01      Monongahela River   Mingo Creek                   00927       Total Magnesium          mg/l               24         24    24              1
0052     TC01      Monongahela River   Turtle Creek                  00927       Total Magnesium          mg/l               21         21    21              1
0054               Monongahela River   Thompson Run (Turtle Creek)   00927       Total Magnesium          mg/l               37         37    37              1
0056     CK01      Monongahela River   Crooked Run                   00927       Total Magnesium          mg/l               20         20    20              1
0058     PG01      Monongahela River   Pigeon Creek                  00927       Total Magnesium          mg/l               37         37    37              1
0060     BT01      Monongahela River   Becketts Run                  00927       Total Magnesium          mg/l               26         26    26              1
0062     SF01      Monongahela River   Sunfish Run                   00927       Total Magnesium          mg/l               26         26    26              1
0064     BN01      Monongahela River   Bunola Run                    00927       Total Magnesium          mg/l               63         63    63              1
0066     KL01      Monongahela River   Kelley Run                    00927       Total Magnesium          mg/l               34         34    34              1
0068     PM01      Monongahela River   Perry Mill Run                00927       Total Magnesium          mg/l               29         29    29              1
0072     FT01      Monongahela River   Fallen Timber Run             00927       Total Magnesium          mg/l               34         34    34              1
0074     WL01      Monongahela River   Wylie Run                     00927       Total Magnesium          mg/l               40         40    40              1
0078     DR01      Monongahela River   Dry Run                       00927       Total Magnesium          mg/l               28         28    28              1
0079     SH01      Allegheny River     Shades Run                    00927       Total Magnesium          mg/l               25         25    25              1
0080     SD01      Allegheny River     Sandy Creek                   00927       Total Magnesium          mg/l               16         16    16              1
0082     QG01      Allegheny River     Quigley Creek                 00927       Total Magnesium          mg/l               12         12    12              1
0084     IC01      Allegheny River     Indian Creek                  00927       Total Magnesium          mg/l               14         14    14              1
0086     PL01      Allegheny River     Plum Creek                    00927       Total Magnesium          mg/l               18         18    18              1
0088     FS01      Allegheny River     Falling Springs Run           00927       Total Magnesium          mg/l               12         12    12              1
0090     BLK01     Allegheny River     Blacks Run                    00927       Total Magnesium          mg/l               12         12    12              1
0092     PK01      Allegheny River     Pucketa Creek                 00927       Total Magnesium          mg/l                9          9     9              1
0094     LPK01     Allegheny River     Little Pucketa Creek          00927       Total Magnesium          mg/l              8.4        8.4   8.4              1
0096     CR01      Allegheny River     Chartiers Run                 00927       Total Magnesium          mg/l              6.3        6.3   6.3              1
0098     LBL01     Allegheny River     Little Bull Creek             00927       Total Magnesium          mg/l               12         12    12              1
0100     BL01      Allegheny River     Bull Creek                    00927       Total Magnesium          mg/l               12         12    12              1
0102     BF01      Allegheny River     Buffalo Creek                 00927       Total Magnesium          mg/l              9.5        9.5   9.5              1
0104     BAL01     Allegheny River     Bailey Run                    00927       Total Magnesium          mg/l               11         11    11              1
0106     CC01      Allegheny River     Crawford Run                  00927       Total Magnesium          mg/l               15         15    15              1
0108     RD01      Allegheny River     Riddle Run                    00927       Total Magnesium          mg/l              9.9        9.9   9.9              1
0110     YT01      Allegheny River     Tawney Run                    00927       Total Magnesium          mg/l               13         13    13              1
0112               Allegheny River     Deer Creek                    00927       Total Magnesium          mg/l              9.5        9.5   9.5              1
0114               Allegheny River     Little Deer Creek             00927       Total Magnesium          mg/l               15         15    15              1
0116     DEE01     Allegheny River     Deer Creek                    00927       Total Magnesium          mg/l               12         12    12              1




                                                                                    App A-77
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                 Parameter and Units       Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0118     CG01      Allegheny River     Guys Run                          00927       Total Magnesium        mg/l             19          19     19              1
0120     PW01      Allegheny River     Powers Run                        00927       Total Magnesium        mg/l             12          12     12              1
0122     SQ01      Allegheny River     Squaw Run                         00927       Total Magnesium        mg/l             13          13     13              1
0130     MN01      Ohio River          Moon Run                          00927       Total Magnesium        mg/l           30.8        30.8   30.8              1
0132     MT01      Ohio River          Montour Run                       00927       Total Magnesium        mg/l           25.5        25.5   25.5              1
0136     MC01      Ohio River          McCabe Run                        00927       Total Magnesium        mg/l           19.3        19.3   19.3              1
0138     TN01      Ohio River          Thorn Run                         00927       Total Magnesium        mg/l           16.5        16.5   16.5              1
0140     NW01      Ohio River          Narrows Run                       00927       Total Magnesium        mg/l           20.4        20.4   20.4              1
0142     SPF01     Ohio River          Flaugherty Run                    00927       Total Magnesium        mg/l             14          14     14              1
0144               Ohio River          Shouse Run                        00927       Total Magnesium        mg/l           34.8        34.8   34.8              1
0146     BS01      Ohio River          Big Sewickley Creek               00927       Total Magnesium        mg/l           11.3        11.3   11.3              1
0152     LS01      Ohio River          Little Sewickley Creek            00927       Total Magnesium        mg/l           10.8        10.8   10.8              1
0154               Ohio River          Edgeworth Run                     00927       Total Magnesium        mg/l           14.2        14.2   14.2              1
0156               Ohio River          Blackburn Run                     00927       Total Magnesium        mg/l           14.8        14.8   14.8              1
0158               Ohio River          Osborne Run                       00927       Total Magnesium        mg/l           18.2        18.2   18.2              1
0160     HY01      Ohio River          Hays Run                          00927       Total Magnesium        mg/l           13.6        13.6   13.6              1
0162     KB01      Ohio River          Kilbuck Run                       00927       Total Magnesium        mg/l           14.9        14.9   14.9              1
0164     TM01      Ohio River          Toms Run                          00927       Total Magnesium        mg/l           12.3        12.3   12.3              1
0166               Ohio River          Lowrie Run                        00927       Total Magnesium        mg/l           12.7        12.7   12.7              1
0168               Ohio River          Spruce Run                        00927       Total Magnesium        mg/l           22.5        22.5   22.5              1
0170               Ohio River          Jacks Run                         00927       Total Magnesium        mg/l           25.2        25.2   25.2              1
0004     GY01      Allegheny River     Guyasuta Run                      01055       Total Manganese        ug/l             30          30     30              1
0006     PN01      Allegheny River     Pine Creek                        01055       Total Manganese        ug/l             56          56     56              1
0008     A7201     Allegheny River     Sipes Run                         01055       Total Manganese        ug/l             36          36     36              1
0010     GT01      Allegheny River     Girty Run                         01055       Total Manganese        ug/l             82          82     82              1
0012     SM01      Ohio River          Sawmill Run                       01055       Total Manganese        ug/l             80          80     80              1
0014     CH01      Ohio River          Chartiers Creek                   01055       Total Manganese        ug/l             65          65     65              1
0016     BK01      Monongahela River   Becks Run                         01055       Total Manganese        ug/l             20          20     20              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01055       Total Manganese        ug/l              5           5      5              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01055       Total Manganese        ug/l            200         200    200              1
0022     WT01      Monongahela River   West Run                          01055       Total Manganese        ug/l             15          15     15              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01055       Total Manganese        ug/l             14          14     14              1
0026               Monongahela River   Tassey Hollow                     01055       Total Manganese        ug/l             24          24     24              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01055       Total Manganese        ug/l            150         150    150              1
0030     NM01      Monongahela River   Nine Mile Run                     01055       Total Manganese        ug/l             16          16     16              1
0034     2TH01     Monongahela River   Thompson Run                      01055       Total Manganese        ug/l            390         390    390              1
0038     SA01      Monongahela River   Sandy Creek                       01055       Total Manganese        ug/l             71          71     71              1
0040     PR01      Monongahela River   Pine Run Creek                    01055       Total Manganese        ug/l             33          33     33              1
0042               Monongahela River   Peters Creek                      01055       Total Manganese        ug/l            190         190    190              1
0043     PC01      Monongahela River   Peters Creek                      01055       Total Manganese        ug/l            180         180    180              1
0044     LB01      Monongahela River   Lobbs Run                         01055       Total Manganese        ug/l             40          40     40              1




                                                                                        App A-78
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                           # of
sampling sampling Major River Basin              Sub-basin                               Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                          Observations
site code site code
0046               Monongahela River   Coal Bluff Run                01055       Total Manganese          ug/l              22           22     22              1
0047               Monongahela River   Coal Bluff Run                01055       Total Manganese          ug/l            1100         1100   1100              1
0050     MG01      Monongahela River   Mingo Creek                   01055       Total Manganese          ug/l              22           22     22              1
0052     TC01      Monongahela River   Turtle Creek                  01055       Total Manganese          ug/l              96           96     96              1
0054               Monongahela River   Thompson Run (Turtle Creek)   01055       Total Manganese          ug/l             170          170    170              1
0056     CK01      Monongahela River   Crooked Run                   01055       Total Manganese          ug/l               7            7      7              1
0058     PG01      Monongahela River   Pigeon Creek                  01055       Total Manganese          ug/l              54           54     54              1
0060     BT01      Monongahela River   Becketts Run                  01055       Total Manganese          ug/l              77           77     77              1
0062     SF01      Monongahela River   Sunfish Run                   01055       Total Manganese          ug/l             300          300    300              1
0064     BN01      Monongahela River   Bunola Run                    01055       Total Manganese          ug/l             420          420    420              1
0066     KL01      Monongahela River   Kelley Run                    01055       Total Manganese          ug/l             130          130    130              1
0068     PM01      Monongahela River   Perry Mill Run                01055       Total Manganese          ug/l              82           82     82              1
0072     FT01      Monongahela River   Fallen Timber Run             01055       Total Manganese          ug/l              19           19     19              1
0074     WL01      Monongahela River   Wylie Run                     01055       Total Manganese          ug/l             310          310    310              1
0078     DR01      Monongahela River   Dry Run                       01055       Total Manganese          ug/l              53           53     53              1
0079     SH01      Allegheny River     Shades Run                    01055       Total Manganese          ug/l              14           14     14              1
0080     SD01      Allegheny River     Sandy Creek                   01055       Total Manganese          ug/l              26           26     26              1
0082     QG01      Allegheny River     Quigley Creek                 01055       Total Manganese          ug/l              10           10     10              1
0084     IC01      Allegheny River     Indian Creek                  01055       Total Manganese          ug/l              77           77     77              1
0086     PL01      Allegheny River     Plum Creek                    01055       Total Manganese          ug/l             110          110    110              1
0088     FS01      Allegheny River     Falling Springs Run           01055       Total Manganese          ug/l               3            3      3              1
0090     BLK01     Allegheny River     Blacks Run                    01055       Total Manganese          ug/l               3            3      3              1
0092     PK01      Allegheny River     Pucketa Creek                 01055       Total Manganese          ug/l              60           60     60              1
0094     LPK01     Allegheny River     Little Pucketa Creek          01055       Total Manganese          ug/l              17           17     17              1
0096     CR01      Allegheny River     Chartiers Run                 01055       Total Manganese          ug/l              27           27     27              1
0098     LBL01     Allegheny River     Little Bull Creek             01055       Total Manganese          ug/l              44           44     44              1
0100     BL01      Allegheny River     Bull Creek                    01055       Total Manganese          ug/l             110          110    110              1
0102     BF01      Allegheny River     Buffalo Creek                 01055       Total Manganese          ug/l              46           46     46              1
0104     BAL01     Allegheny River     Bailey Run                    01055       Total Manganese          ug/l              38           38     38              1
0106     CC01      Allegheny River     Crawford Run                  01055       Total Manganese          ug/l              22           22     22              1
0108     RD01      Allegheny River     Riddle Run                    01055       Total Manganese          ug/l               5            5      5              1
0110     YT01      Allegheny River     Tawney Run                    01055       Total Manganese          ug/l              34           34     34              1
0112               Allegheny River     Deer Creek                    01055       Total Manganese          ug/l              23           23     23              1
0114               Allegheny River     Little Deer Creek             01055       Total Manganese          ug/l              66           66     66              1
0116     DEE01     Allegheny River     Deer Creek                    01055       Total Manganese          ug/l              71           71     71              1
0118     CG01      Allegheny River     Guys Run                      01055       Total Manganese          ug/l              14           14     14              1
0120     PW01      Allegheny River     Powers Run                    01055       Total Manganese          ug/l            1300         1300   1300              1
0122     SQ01      Allegheny River     Squaw Run                     01055       Total Manganese          ug/l              18           18     18              1
0130     MN01      Ohio River          Moon Run                      01055       Total Manganese          ug/l             279          279    279              1
0132     MT01      Ohio River          Montour Run                   01055       Total Manganese          ug/l             392          392    392              1
0136     MC01      Ohio River          McCabe Run                    01055       Total Manganese          ug/l              15           15     15              1




                                                                                    App A-79
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                          # of
sampling sampling Major River Basin              Sub-basin                                  Parameter and Units       Average Minimum Maximum
                                                                          Code                                                                         Observations
site code site code
0138     TN01     Ohio River          Thorn Run                         01055       Total Manganese         ug/l            19            19      19              1
0140     NW01     Ohio River          Narrows Run                       01055       Total Manganese         ug/l             9             9       9              1
0142     SPF01    Ohio River          Flaugherty Run                    01055       Total Manganese         ug/l            23            23      23              1
0144              Ohio River          Shouse Run                        01055       Total Manganese         ug/l            97            97      97              1
0146     BS01     Ohio River          Big Sewickley Creek               01055       Total Manganese         ug/l            20            20      20              1
0152     LS01     Ohio River          Little Sewickley Creek            01055       Total Manganese         ug/l            14            14      14              1
0154              Ohio River          Edgeworth Run                     01055       Total Manganese         ug/l           166           166     166              1
0156              Ohio River          Blackburn Run                     01055       Total Manganese         ug/l            33            33      33              1
0158              Ohio River          Osborne Run                       01055       Total Manganese         ug/l            17            17      17              1
0160     HY01     Ohio River          Hays Run                          01055       Total Manganese         ug/l            12            12      12              1
0162     KB01     Ohio River          Kilbuck Run                       01055       Total Manganese         ug/l            18            18      18              1
0164     TM01     Ohio River          Toms Run                          01055       Total Manganese         ug/l            14            14      14              1
0166              Ohio River          Lowrie Run                        01055       Total Manganese         ug/l            38            38      38              1
0168              Ohio River          Spruce Run                        01055       Total Manganese         ug/l            10            10      10              1
0170              Ohio River          Jacks Run                         01055       Total Manganese         ug/l            84            84      84              1
0004     GY01     Allegheny River     Guyasuta Run                      00610       Total NH3-N as N        mg/l         0.028         0.009   0.048              4
0006     PN01     Allegheny River     Pine Creek                        00610       Total NH3-N as N        mg/l         0.064         0.012   0.139              5
0008     A7201    Allegheny River     Sipes Run                         00610       Total NH3-N as N        mg/l         1.117         0.030   1.970              4
0009     HE01     Allegheny River     Heaths Run                        00610       Total NH3-N as N        mg/l         0.052         0.023   0.099              3
0010     GT01     Allegheny River     Girty Run                         00610       Total NH3-N as N        mg/l         0.019         0.012   0.030              3
0012     SM01     Ohio River          Sawmill Run                       00610       Total NH3-N as N        mg/l         0.030         0.010   0.060              5
0014     CH01     Ohio River          Chartiers Creek                   00610       Total NH3-N as N        mg/l         0.031         0.008   0.080              5
0016     BK01     Monongahela River   Becks Run                         00610       Total NH3-N as N        mg/l         0.041         0.010   0.100              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   00610       Total NH3-N as N        mg/l         0.010         0.010   0.010              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00610       Total NH3-N as N        mg/l         1.247         0.030   6.040              5
0022     WT01     Monongahela River   West Run                          00610       Total NH3-N as N        mg/l         0.141         0.020   0.286              5
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00610       Total NH3-N as N        mg/l         0.403         0.010   0.755              4
0026              Monongahela River   Tassey Hollow                     00610       Total NH3-N as N        mg/l         0.020         0.020   0.020              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    00610       Total NH3-N as N        mg/l         0.030         0.030   0.030              1
0030     NM01     Monongahela River   Nine Mile Run                     00610       Total NH3-N as N        mg/l         0.236         0.118   0.430              4
0034     2TH01    Monongahela River   Thompson Run                      00610       Total NH3-N as N        mg/l         0.670         0.013   2.090              6
0038     SA01     Monongahela River   Sandy Creek                       00610       Total NH3-N as N        mg/l         0.059         0.020   0.131              6
0039     STH01    Monongahela River   Smiths Run                        00610       Total NH3-N as N        mg/l         0.072         0.072   0.072              1
0040     PR01
         CO01/MY0 Monongahela River   Pine Run Creek                    00610       Total NH3-N as N        mg/l         0.068         0.035   0.147              7
0041     2        Monongahela River   Coursin Run                       00610       Total NH3-N as N        mg/l         0.059         0.033   0.082              3
0042              Monongahela River   Peters Creek                      00610       Total NH3-N as N        mg/l         0.170         0.170   0.170              1
0043     PC01     Monongahela River   Peters Creek                      00610       Total NH3-N as N        mg/l         0.196         0.088   0.326              7
0044     LB01     Monongahela River   Lobbs Run                         00610       Total NH3-N as N        mg/l         0.952         0.030   2.100              6
0046              Monongahela River   Coal Bluff Run                    00610       Total NH3-N as N        mg/l         0.010         0.010   0.010              1
0047              Monongahela River   Coal Bluff Run                    00610       Total NH3-N as N        mg/l         0.590         0.590   0.590              1
0050     MG01     Monongahela River   Mingo Creek                       00610       Total NH3-N as N        mg/l         0.060         0.030   0.103              6




                                                                                       App A-80
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                              # of
sampling sampling Major River Basin              Sub-basin                               Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                             Observations
site code site code
0052     TC01      Monongahela River   Turtle Creek                  00610       Total NH3-N as N         mg/l           0.104         0.030    0.182              7
0054               Monongahela River   Thompson Run (Turtle Creek)   00610       Total NH3-N as N         mg/l           0.020         0.020    0.020              1
0056     CK01      Monongahela River   Crooked Run                   00610       Total NH3-N as N         mg/l           8.520         0.010   20.600              6
0058     PG01      Monongahela River   Pigeon Creek                  00610       Total NH3-N as N         mg/l           0.096         0.060    0.134              6
0060     BT01      Monongahela River   Becketts Run                  00610       Total NH3-N as N         mg/l           0.054         0.013    0.108              6
0062     SF01      Monongahela River   Sunfish Run                   00610       Total NH3-N as N         mg/l           0.481         0.320    0.692              6
0064     BN01      Monongahela River   Bunola Run                    00610       Total NH3-N as N         mg/l           0.067         0.040    0.109              6
0066     KL01      Monongahela River   Kelley Run                    00610       Total NH3-N as N         mg/l           0.057         0.036    0.107              6
0068     PM01      Monongahela River   Perry Mill Run                00610       Total NH3-N as N         mg/l           0.040         0.029    0.058              6
0072     FT01      Monongahela River   Fallen Timber Run             00610       Total NH3-N as N         mg/l           0.060         0.020    0.153              7
0074     WL01      Monongahela River   Wylie Run                     00610       Total NH3-N as N         mg/l           0.068         0.026    0.139              7
0078     DR01      Monongahela River   Dry Run                       00610       Total NH3-N as N         mg/l           0.107         0.025    0.203              6
0079     SH01      Allegheny River     Shades Run                    00610       Total NH3-N as N         mg/l           0.040         0.030    0.050              3
0080     SD01      Allegheny River     Sandy Creek                   00610       Total NH3-N as N         mg/l           0.046         0.010    0.111              4
0082     QG01      Allegheny River     Quigley Creek                 00610       Total NH3-N as N         mg/l           0.059         0.020    0.145              4
0084     IC01      Allegheny River     Indian Creek                  00610       Total NH3-N as N         mg/l           0.050         0.040    0.064              4
0086     PL01      Allegheny River     Plum Creek                    00610       Total NH3-N as N         mg/l           0.029         0.010    0.042              3
0088     FS01      Allegheny River     Falling Springs Run           00610       Total NH3-N as N         mg/l           0.636         0.020    2.410              4
0090     BLK01     Allegheny River     Blacks Run                    00610       Total NH3-N as N         mg/l           0.040         0.040    0.040              1
0092     PK01      Allegheny River     Pucketa Creek                 00610       Total NH3-N as N         mg/l           5.258         0.020   13.600              4
0094     LPK01     Allegheny River     Little Pucketa Creek          00610       Total NH3-N as N         mg/l           0.020         0.020    0.020              1
0096     CR01      Allegheny River     Chartiers Run                 00610       Total NH3-N as N         mg/l           0.249         0.020    0.863              4
0098     LBL01     Allegheny River     Little Bull Creek             00610       Total NH3-N as N         mg/l           0.010         0.010    0.010              1
0100     BL01      Allegheny River     Bull Creek                    00610       Total NH3-N as N         mg/l           0.067         0.027    0.118              4
0102     BF01      Allegheny River     Buffalo Creek                 00610       Total NH3-N as N         mg/l           0.020         0.020    0.020              1
0104     BAL01     Allegheny River     Bailey Run                    00610       Total NH3-N as N         mg/l           0.020         0.010    0.030              2
0106     CC01      Allegheny River     Crawford Run                  00610       Total NH3-N as N         mg/l           0.010         0.010    0.010              1
0108     RD01      Allegheny River     Riddle Run                    00610       Total NH3-N as N         mg/l           0.155         0.020    0.542              4
0110     YT01      Allegheny River     Tawney Run                    00610       Total NH3-N as N         mg/l           0.030         0.030    0.030              1
0112               Allegheny River     Deer Creek                    00610       Total NH3-N as N         mg/l           0.050         0.050    0.050              1
0114               Allegheny River     Little Deer Creek             00610       Total NH3-N as N         mg/l           0.060         0.060    0.060              1
0116     DEE01     Allegheny River     Deer Creek                    00610       Total NH3-N as N         mg/l           0.062         0.040    0.081              4
0118     CG01      Allegheny River     Guys Run                      00610       Total NH3-N as N         mg/l           0.167         0.070    0.257              4
0120     PW01      Allegheny River     Powers Run                    00610       Total NH3-N as N         mg/l           0.053         0.014    0.140              4
0122     SQ01      Allegheny River     Squaw Run                     00610       Total NH3-N as N         mg/l           0.037         0.020    0.060              3
0130     MN01      Ohio River          Moon Run                      00610       Total NH3-N as N         mg/l           0.047         0.015    0.080              2
0132     MT01      Ohio River          Montour Run                   00610       Total NH3-N as N         mg/l           0.073         0.015    0.165              3
0136     MC01      Ohio River          McCabe Run                    00610       Total NH3-N as N         mg/l           0.313         0.080    0.654              4
0138     TN01      Ohio River          Thorn Run                     00610       Total NH3-N as N         mg/l           0.077         0.030    0.129              4
0140     NW01      Ohio River          Narrows Run                   00610       Total NH3-N as N         mg/l           0.067         0.040    0.121              4
0142     SPF01     Ohio River          Flaugherty Run                00610       Total NH3-N as N         mg/l           0.050         0.035    0.066              3




                                                                                    App A-81
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                        Observations
site code site code
0144               Ohio River          Shouse Run                        00610       Total NH3-N as N         mg/l       0.040         0.040   0.040              1
0146     BS01      Ohio River          Big Sewickley Creek               00610       Total NH3-N as N         mg/l       0.041         0.034   0.047              2
0152     LS01      Ohio River          Little Sewickley Creek            00610       Total NH3-N as N         mg/l       0.038         0.037   0.040              2
0154               Ohio River          Edgeworth Run                     00610       Total NH3-N as N         mg/l       0.040         0.040   0.040              1
0156               Ohio River          Blackburn Run                     00610       Total NH3-N as N         mg/l       0.060         0.060   0.060              1
0158               Ohio River          Osborne Run                       00610       Total NH3-N as N         mg/l       0.050         0.050   0.050              1
0160     HY01      Ohio River          Hays Run                          00610       Total NH3-N as N         mg/l       0.073         0.040   0.151              4
0162     KB01      Ohio River          Kilbuck Run                       00610       Total NH3-N as N         mg/l       0.152         0.037   0.465              4
0164     TM01      Ohio River          Toms Run                          00610       Total NH3-N as N         mg/l       0.068         0.038   0.133              4
0166               Ohio River          Lowrie Run                        00610       Total NH3-N as N         mg/l       0.040         0.040   0.040              1
0168               Ohio River          Spruce Run                        00610       Total NH3-N as N         mg/l       0.030         0.030   0.030              1
0170               Ohio River          Jacks Run                         00610       Total NH3-N as N         mg/l       0.060         0.060   0.060              1
0004     GY01      Allegheny River     Guyasuta Run                      01067       Total Nickel         ug/l              10            10      10              1
0006     PN01      Allegheny River     Pine Creek                        01067       Total Nickel         ug/l              10            10      10              1
0008     A7201     Allegheny River     Sipes Run                         01067       Total Nickel         ug/l              10            10      10              1
0010     GT01      Allegheny River     Girty Run                         01067       Total Nickel         ug/l              10            10      10              1
0012     SM01      Ohio River          Sawmill Run                       01067       Total Nickel         ug/l              11            11      11              1
0014     CH01      Ohio River          Chartiers Creek                   01067       Total Nickel         ug/l              10            10      10              1
0016     BK01      Monongahela River   Becks Run                         01067       Total Nickel         ug/l              10            10      10              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01067       Total Nickel         ug/l              10            10      10              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01067       Total Nickel         ug/l              22            22      22              1
0022     WT01      Monongahela River   West Run                          01067       Total Nickel         ug/l              10            10      10              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01067       Total Nickel         ug/l              10            10      10              1
0026               Monongahela River   Tassey Hollow                     01067       Total Nickel         ug/l              10            10      10              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01067       Total Nickel         ug/l              10            10      10              1
0030     NM01      Monongahela River   Nine Mile Run                     01067       Total Nickel         ug/l              10            10      10              1
0034     2TH01     Monongahela River   Thompson Run                      01067       Total Nickel         ug/l              40            40      40              1
0038     SA01      Monongahela River   Sandy Creek                       01067       Total Nickel         ug/l              10            10      10              1
0040     PR01      Monongahela River   Pine Run Creek                    01067       Total Nickel         ug/l              20            20      20              1
0042               Monongahela River   Peters Creek                      01067       Total Nickel         ug/l              10            10      10              1
0043     PC01      Monongahela River   Peters Creek                      01067       Total Nickel         ug/l              10            10      10              1
0044     LB01      Monongahela River   Lobbs Run                         01067       Total Nickel         ug/l              10            10      10              1
0046               Monongahela River   Coal Bluff Run                    01067       Total Nickel         ug/l              10            10      10              1
0047               Monongahela River   Coal Bluff Run                    01067       Total Nickel         ug/l             130           130     130              1
0050     MG01      Monongahela River   Mingo Creek                       01067       Total Nickel         ug/l              10            10      10              1
0052     TC01      Monongahela River   Turtle Creek                      01067       Total Nickel         ug/l              10            10      10              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01067       Total Nickel         ug/l              20            20      20              1
0056     CK01      Monongahela River   Crooked Run                       01067       Total Nickel         ug/l              10            10      10              1
0058     PG01      Monongahela River   Pigeon Creek                      01067       Total Nickel         ug/l              10            10      10              1
0060     BT01      Monongahela River   Becketts Run                      01067       Total Nickel         ug/l              10            10      10              1
0062     SF01      Monongahela River   Sunfish Run                       01067       Total Nickel         ug/l              10            10      10              1




                                                                                        App A-82
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                               Parameter and Units         Average Minimum Maximum
                                                                       Code                                                                      Observations
site code site code
0064     BN01      Monongahela River   Bunola Run                   01067        Total Nickel          ug/l                 20         20   20              1
0066     KL01      Monongahela River   Kelley Run                   01067        Total Nickel          ug/l                 50         50   50              1
0068     PM01      Monongahela River   Perry Mill Run               01067        Total Nickel          ug/l                 10         10   10              1
0072     FT01      Monongahela River   Fallen Timber Run            01067        Total Nickel          ug/l                 20         20   20              1
0074     WL01      Monongahela River   Wylie Run                    01067        Total Nickel          ug/l                 50         50   50              1
0078     DR01      Monongahela River   Dry Run                      01067        Total Nickel          ug/l                 10         10   10              1
0079     SH01      Allegheny River     Shades Run                   01067        Total Nickel          ug/l                 10         10   10              1
0080     SD01      Allegheny River     Sandy Creek                  01067        Total Nickel          ug/l                 10         10   10              1
0082     QG01      Allegheny River     Quigley Creek                01067        Total Nickel          ug/l                 10         10   10              1
0084     IC01      Allegheny River     Indian Creek                 01067        Total Nickel          ug/l                 10         10   10              1
0086     PL01      Allegheny River     Plum Creek                   01067        Total Nickel          ug/l                 10         10   10              1
0088     FS01      Allegheny River     Falling Springs Run          01067        Total Nickel          ug/l                 10         10   10              1
0090     BLK01     Allegheny River     Blacks Run                   01067        Total Nickel          ug/l                 10         10   10              1
0092     PK01      Allegheny River     Pucketa Creek                01067        Total Nickel          ug/l                 10         10   10              1
0094     LPK01     Allegheny River     Little Pucketa Creek         01067        Total Nickel          ug/l                 10         10   10              1
0096     CR01      Allegheny River     Chartiers Run                01067        Total Nickel          ug/l                 10         10   10              1
0098     LBL01     Allegheny River     Little Bull Creek            01067        Total Nickel          ug/l                 10         10   10              1
0100     BL01      Allegheny River     Bull Creek                   01067        Total Nickel          ug/l                 10         10   10              1
0102     BF01      Allegheny River     Buffalo Creek                01067        Total Nickel          ug/l                 10         10   10              1
0104     BAL01     Allegheny River     Bailey Run                   01067        Total Nickel          ug/l                 10         10   10              1
0106     CC01      Allegheny River     Crawford Run                 01067        Total Nickel          ug/l                 10         10   10              1
0108     RD01      Allegheny River     Riddle Run                   01067        Total Nickel          ug/l                 10         10   10              1
0110     YT01      Allegheny River     Tawney Run                   01067        Total Nickel          ug/l                 10         10   10              1
0112               Allegheny River     Deer Creek                   01067        Total Nickel          ug/l                 10         10   10              1
0114               Allegheny River     Little Deer Creek            01067        Total Nickel          ug/l                 10         10   10              1
0116     DEE01     Allegheny River     Deer Creek                   01067        Total Nickel          ug/l                 10         10   10              1
0118     CG01      Allegheny River     Guys Run                     01067        Total Nickel          ug/l                 10         10   10              1
0120     PW01      Allegheny River     Powers Run                   01067        Total Nickel          ug/l                 40         40   40              1
0122     SQ01      Allegheny River     Squaw Run                    01067        Total Nickel          ug/l                 10         10   10              1
0130     MN01      Ohio River          Moon Run                     01067        Total Nickel          ug/l                 20         20   20              1
0132     MT01      Ohio River          Montour Run                  01067        Total Nickel          ug/l                 10         10   10              1
0136     MC01      Ohio River          McCabe Run                   01067        Total Nickel          ug/l                 10         10   10              1
0138     TN01      Ohio River          Thorn Run                    01067        Total Nickel          ug/l                 10         10   10              1
0140     NW01      Ohio River          Narrows Run                  01067        Total Nickel          ug/l                 10         10   10              1
0142     SPF01     Ohio River          Flaugherty Run               01067        Total Nickel          ug/l                 10         10   10              1
0144               Ohio River          Shouse Run                   01067        Total Nickel          ug/l                 10         10   10              1
0146     BS01      Ohio River          Big Sewickley Creek          01067        Total Nickel          ug/l                 10         10   10              1
0152     LS01      Ohio River          Little Sewickley Creek       01067        Total Nickel          ug/l                 10         10   10              1
0154               Ohio River          Edgeworth Run                01067        Total Nickel          ug/l                 10         10   10              1
0156               Ohio River          Blackburn Run                01067        Total Nickel          ug/l                 10         10   10              1
0158               Ohio River          Osborne Run                  01067        Total Nickel          ug/l                 10         10   10              1




                                                                                     App A-83
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units            Average Minimum Maximum
                                                                           Code                                                                        Observations
site code site code
0160     HY01      Ohio River          Hays Run                          01067       Total Nickel             ug/l               10      10       10              1
0162     KB01      Ohio River          Kilbuck Run                       01067       Total Nickel             ug/l               10      10       10              1
0164     TM01      Ohio River          Toms Run                          01067       Total Nickel             ug/l               10      10       10              1
0166               Ohio River          Lowrie Run                        01067       Total Nickel             ug/l               10      10       10              1
0168               Ohio River          Spruce Run                        01067       Total Nickel             ug/l               10      10       10              1
0170               Ohio River          Jacks Run                         01067       Total Nickel             ug/l               10      10       10              1
0004     GY01      Allegheny River     Guyasuta Run                      00630       Total NO3+Nitrite as N          mg/l      1.06    1.06     1.06              1
0006     PN01      Allegheny River     Pine Creek                        00630       Total NO3+Nitrite as N          mg/l      2.66    2.66     2.66              1
0008     A7201     Allegheny River     Sipes Run                         00630       Total NO3+Nitrite as N          mg/l      1.70    1.70     1.70              1
0010     GT01      Allegheny River     Girty Run                         00630       Total NO3+Nitrite as N          mg/l      1.42    1.42     1.42              1
0012     SM01      Ohio River          Sawmill Run                       00630       Total NO3+Nitrite as N          mg/l      0.97    0.97     0.97              1
0014     CH01      Ohio River          Chartiers Creek                   00630       Total NO3+Nitrite as N          mg/l      1.46    1.46     1.46              1
0016     BK01      Monongahela River   Becks Run                         00630       Total NO3+Nitrite as N          mg/l      1.12    1.12     1.12              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00630       Total NO3+Nitrite as N          mg/l      0.97    0.97     0.97              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00630       Total NO3+Nitrite as N          mg/l      0.93    0.93     0.93              1
0022     WT01      Monongahela River   West Run                          00630       Total NO3+Nitrite as N          mg/l      2.51    2.51     2.51              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00630       Total NO3+Nitrite as N          mg/l      2.40    2.40     2.40              1
0026               Monongahela River   Tassey Hollow                     00630       Total NO3+Nitrite as N          mg/l      2.17    2.17     2.17              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00630       Total NO3+Nitrite as N          mg/l      0.85    0.85     0.85              1
0030     NM01      Monongahela River   Nine Mile Run                     00630       Total NO3+Nitrite as N          mg/l      7.58    7.58     7.58              1
0034     2TH01     Monongahela River   Thompson Run                      00630       Total NO3+Nitrite as N          mg/l      4.59    4.59     4.59              1
0038     SA01      Monongahela River   Sandy Creek                       00630       Total NO3+Nitrite as N          mg/l      0.69    0.69     0.69              1
0040     PR01      Monongahela River   Pine Run Creek                    00630       Total NO3+Nitrite as N          mg/l      6.77    6.77     6.77              1
0042               Monongahela River   Peters Creek                      00630       Total NO3+Nitrite as N          mg/l      3.69    3.69     3.69              1
0043     PC01      Monongahela River   Peters Creek                      00630       Total NO3+Nitrite as N          mg/l      4.82    4.82     4.82              1
0044     LB01      Monongahela River   Lobbs Run                         00630       Total NO3+Nitrite as N          mg/l      0.41    0.41     0.41              1
0046               Monongahela River   Coal Bluff Run                    00630       Total NO3+Nitrite as N          mg/l      1.13    1.13     1.13              1
0047               Monongahela River   Coal Bluff Run                    00630       Total NO3+Nitrite as N          mg/l      0.15    0.15     0.15              1
0050     MG01      Monongahela River   Mingo Creek                       00630       Total NO3+Nitrite as N          mg/l      0.58    0.58     0.58              1
0052     TC01      Monongahela River   Turtle Creek                      00630       Total NO3+Nitrite as N          mg/l      2.26    2.26     2.26              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00630       Total NO3+Nitrite as N          mg/l      0.86    0.86     0.86              1
0056     CK01      Monongahela River   Crooked Run                       00630       Total NO3+Nitrite as N          mg/l      1.69    1.69     1.69              1
0058     PG01      Monongahela River   Pigeon Creek                      00630       Total NO3+Nitrite as N          mg/l      0.50    0.50     0.50              1
0060     BT01      Monongahela River   Becketts Run                      00630       Total NO3+Nitrite as N          mg/l      0.51    0.51     0.51              1
0062     SF01      Monongahela River   Sunfish Run                       00630       Total NO3+Nitrite as N          mg/l      0.29    0.29     0.29              1
0064     BN01      Monongahela River   Bunola Run                        00630       Total NO3+Nitrite as N          mg/l      1.08    1.08     1.08              1
0066     KL01      Monongahela River   Kelley Run                        00630       Total NO3+Nitrite as N          mg/l      0.60    0.60     0.60              1
0068     PM01      Monongahela River   Perry Mill Run                    00630       Total NO3+Nitrite as N          mg/l      0.45    0.45     0.45              1
0072     FT01      Monongahela River   Fallen Timber Run                 00630       Total NO3+Nitrite as N          mg/l      0.70    0.70     0.70              1
0074     WL01      Monongahela River   Wylie Run                         00630       Total NO3+Nitrite as N          mg/l      0.68    0.68     0.68              1
0078     DR01      Monongahela River   Dry Run                           00630       Total NO3+Nitrite as N          mg/l      0.87    0.87     0.87              1




                                                                                        App A-84
                                                                          Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                      Parameter                                                                           # of
sampling sampling Major River Basin              Sub-basin                                Parameter and Units          Average Minimum Maximum
                                                                        Code                                                                          Observations
site code site code
0079     SH01      Allegheny River    Shades Run                     00630        Total NO3+Nitrite as N    mg/l            2.74        2.74   2.74              1
0080     SD01      Allegheny River    Sandy Creek                    00630        Total NO3+Nitrite as N    mg/l            2.00        2.00   2.00              1
0082     QG01      Allegheny River    Quigley Creek                  00630        Total NO3+Nitrite as N    mg/l            2.70        2.70   2.70              1
0084     IC01      Allegheny River    Indian Creek                   00630        Total NO3+Nitrite as N    mg/l            3.48        3.48   3.48              1
0086     PL01      Allegheny River    Plum Creek                     00630        Total NO3+Nitrite as N    mg/l            0.80        0.80   0.80              1
0088     FS01      Allegheny River    Falling Springs Run            00630        Total NO3+Nitrite as N    mg/l            0.74        0.74   0.74              1
0090     BLK01     Allegheny River    Blacks Run                     00630        Total NO3+Nitrite as N    mg/l            0.76        0.76   0.76              1
0092     PK01      Allegheny River    Pucketa Creek                  00630        Total NO3+Nitrite as N    mg/l            0.44        0.44   0.44              1
0094     LPK01     Allegheny River    Little Pucketa Creek           00630        Total NO3+Nitrite as N    mg/l            0.25        0.25   0.25              1
0096     CR01      Allegheny River    Chartiers Run                  00630        Total NO3+Nitrite as N    mg/l            0.39        0.39   0.39              1
0098     LBL01     Allegheny River    Little Bull Creek              00630        Total NO3+Nitrite as N    mg/l            0.70        0.70   0.70              1
0100     BL01      Allegheny River    Bull Creek                     00630        Total NO3+Nitrite as N    mg/l            0.78        0.78   0.78              1
0102     BF01      Allegheny River    Buffalo Creek                  00630        Total NO3+Nitrite as N    mg/l            1.14        1.14   1.14              1
0104     BAL01     Allegheny River    Bailey Run                     00630        Total NO3+Nitrite as N    mg/l            0.15        0.15   0.15              1
0106     CC01      Allegheny River    Crawford Run                   00630        Total NO3+Nitrite as N    mg/l            0.71        0.71   0.71              1
0108     RD01      Allegheny River    Riddle Run                     00630        Total NO3+Nitrite as N    mg/l            0.56        0.56   0.56              1
0110     YT01      Allegheny River    Tawney Run                     00630        Total NO3+Nitrite as N    mg/l            0.24        0.24   0.24              1
0112               Allegheny River    Deer Creek                     00630        Total NO3+Nitrite as N    mg/l            0.44        0.44   0.44              1
0114               Allegheny River    Little Deer Creek              00630        Total NO3+Nitrite as N    mg/l            0.31        0.31   0.31              1
0116     DEE01     Allegheny River    Deer Creek                     00630        Total NO3+Nitrite as N    mg/l            0.30        0.30   0.30              1
0118     CG01      Allegheny River    Guys Run                       00630        Total NO3+Nitrite as N    mg/l            0.46        0.46   0.46              1
0120     PW01      Allegheny River    Powers Run                     00630        Total NO3+Nitrite as N    mg/l            0.97        0.97   0.97              1
0122     SQ01      Allegheny River    Squaw Run                      00630        Total NO3+Nitrite as N    mg/l            0.63        0.63   0.63              1
0130     MN01      Ohio River         Moon Run                       00630        Total NO3+Nitrite as N    mg/l            1.98        1.98   1.98              1
0132     MT01      Ohio River         Montour Run                    00630        Total NO3+Nitrite as N    mg/l            0.37        0.37   0.37              1
0136     MC01      Ohio River         McCabe Run                     00630        Total NO3+Nitrite as N    mg/l            2.91        2.91   2.91              1
0138     TN01      Ohio River         Thorn Run                      00630        Total NO3+Nitrite as N    mg/l            1.20        1.20   1.20              1
0140     NW01      Ohio River         Narrows Run                    00630        Total NO3+Nitrite as N    mg/l            2.12        2.12   2.12              1
0142     SPF01     Ohio River         Flaugherty Run                 00630        Total NO3+Nitrite as N    mg/l            0.58        0.58   0.58              1
0144               Ohio River         Shouse Run                     00630        Total NO3+Nitrite as N    mg/l            1.84        1.84   1.84              1
0152     LS01      Ohio River         Little Sewickley Creek         00630        Total NO3+Nitrite as N    mg/l            0.88        0.88   0.88              1
0154               Ohio River         Edgeworth Run                  00630        Total NO3+Nitrite as N    mg/l            1.72        1.72   1.72              1
0156               Ohio River         Blackburn Run                  00630        Total NO3+Nitrite as N    mg/l            1.92        1.92   1.92              1
0158               Ohio River         Osborne Run                    00630        Total NO3+Nitrite as N    mg/l            1.71        1.71   1.71              1
0160     HY01      Ohio River         Hays Run                       00630        Total NO3+Nitrite as N    mg/l            2.84        2.84   2.84              1
0162     KB01      Ohio River         Kilbuck Run                    00630        Total NO3+Nitrite as N    mg/l            1.67        1.67   1.67              1
0164     TM01      Ohio River         Toms Run                       00630        Total NO3+Nitrite as N    mg/l            1.13        1.13   1.13              1
0166               Ohio River         Lowrie Run                     00630        Total NO3+Nitrite as N    mg/l            1.73        1.73   1.73              1
0168               Ohio River         Spruce Run                     00630        Total NO3+Nitrite as N    mg/l            2.82        2.82   2.82              1
0170               Ohio River         Jacks Run                      00630        Total NO3+Nitrite as N    mg/l            1.28        1.28   1.28              1
0004     GY01      Allegheny River    Guyasuta Run                   00665        Total Phosphorus as P     mg/l            0.05        0.05   0.05              1




                                                                                     App A-85
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                        Observations
site code site code
0006     PN01      Allegheny River     Pine Creek                        00665       Total Phosphorus as P    mg/l        0.37          0.37    0.37              1
0008     A7201     Allegheny River     Sipes Run                         00665       Total Phosphorus as P    mg/l        0.03          0.03    0.03              1
0010     GT01      Allegheny River     Girty Run                         00665       Total Phosphorus as P    mg/l        0.04          0.04    0.04              1
0012     SM01      Ohio River          Sawmill Run                       00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0014     CH01      Ohio River          Chartiers Creek                   00665       Total Phosphorus as P    mg/l        0.13          0.13    0.13              1
0016     BK01      Monongahela River   Becks Run                         00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00665       Total Phosphorus as P    mg/l        0.26          0.26    0.26              1
0022     WT01      Monongahela River   West Run                          00665       Total Phosphorus as P    mg/l        0.04          0.04    0.04              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00665       Total Phosphorus as P    mg/l        0.04          0.04    0.04              1
0026               Monongahela River   Tassey Hollow                     00665       Total Phosphorus as P    mg/l        0.03          0.03    0.03              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00665       Total Phosphorus as P    mg/l        0.04          0.04    0.04              1
0030     NM01      Monongahela River   Nine Mile Run                     00665       Total Phosphorus as P    mg/l        0.05          0.05    0.05              1
0034     2TH01     Monongahela River   Thompson Run                      00665       Total Phosphorus as P    mg/l        0.39          0.39    0.39              1
0038     SA01      Monongahela River   Sandy Creek                       00665       Total Phosphorus as P    mg/l       10.00         10.00   10.00              1
0040     PR01      Monongahela River   Pine Run Creek                    00665       Total Phosphorus as P    mg/l        1.23          1.23    1.23              1
0042               Monongahela River   Peters Creek                      00665       Total Phosphorus as P    mg/l        0.40          0.40    0.40              1
0043     PC01      Monongahela River   Peters Creek                      00665       Total Phosphorus as P    mg/l        0.55          0.55    0.55              1
0044     LB01      Monongahela River   Lobbs Run                         00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0046               Monongahela River   Coal Bluff Run                    00665       Total Phosphorus as P    mg/l        0.05          0.05    0.05              1
0047               Monongahela River   Coal Bluff Run                    00665       Total Phosphorus as P    mg/l        0.02          0.02    0.02              1
0050     MG01      Monongahela River   Mingo Creek                       00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0052     TC01      Monongahela River   Turtle Creek                      00665       Total Phosphorus as P    mg/l        0.11          0.11    0.11              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0056     CK01      Monongahela River   Crooked Run                       00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0058     PG01      Monongahela River   Pigeon Creek                      00665       Total Phosphorus as P    mg/l        0.10          0.10    0.10              1
0060     BT01      Monongahela River   Becketts Run                      00665       Total Phosphorus as P    mg/l        0.02          0.02    0.02              1
0062     SF01      Monongahela River   Sunfish Run                       00665       Total Phosphorus as P    mg/l        0.04          0.04    0.04              1
0064     BN01      Monongahela River   Bunola Run                        00665       Total Phosphorus as P    mg/l        0.02          0.02    0.02              1
0066     KL01      Monongahela River   Kelley Run                        00665       Total Phosphorus as P    mg/l        0.02          0.02    0.02              1
0068     PM01      Monongahela River   Perry Mill Run                    00665       Total Phosphorus as P    mg/l        0.02          0.02    0.02              1
0072     FT01      Monongahela River   Fallen Timber Run                 00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0074     WL01      Monongahela River   Wylie Run                         00665       Total Phosphorus as P    mg/l        0.15          0.15    0.15              1
0078     DR01      Monongahela River   Dry Run                           00665       Total Phosphorus as P    mg/l        0.06          0.06    0.06              1
0079     SH01      Allegheny River     Shades Run                        00665       Total Phosphorus as P    mg/l        0.11          0.11    0.11              1
0080     SD01      Allegheny River     Sandy Creek                       00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0082     QG01      Allegheny River     Quigley Creek                     00665       Total Phosphorus as P    mg/l        0.04          0.04    0.04              1
0084     IC01      Allegheny River     Indian Creek                      00665       Total Phosphorus as P    mg/l        0.04          0.04    0.04              1
0086     PL01      Allegheny River     Plum Creek                        00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1
0088     FS01      Allegheny River     Falling Springs Run               00665       Total Phosphorus as P    mg/l        0.11          0.11    0.11              1
0090     BLK01     Allegheny River     Blacks Run                        00665       Total Phosphorus as P    mg/l        0.01          0.01    0.01              1




                                                                                        App A-86
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                        Observations
site code site code
0092     PK01      Allegheny River     Pucketa Creek                     00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0094     LPK01     Allegheny River     Little Pucketa Creek              00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0096     CR01      Allegheny River     Chartiers Run                     00665       Total Phosphorus as P     mg/l       0.02          0.02    0.02              1
0098     LBL01     Allegheny River     Little Bull Creek                 00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0100     BL01      Allegheny River     Bull Creek                        00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0102     BF01      Allegheny River     Buffalo Creek                     00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0104     BAL01     Allegheny River     Bailey Run                        00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0106     CC01      Allegheny River     Crawford Run                      00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0108     RD01      Allegheny River     Riddle Run                        00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0110     YT01      Allegheny River     Tawney Run                        00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0112               Allegheny River     Deer Creek                        00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0114               Allegheny River     Little Deer Creek                 00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0116     DEE01     Allegheny River     Deer Creek                        00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0118     CG01      Allegheny River     Guys Run                          00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0120     PW01      Allegheny River     Powers Run                        00665       Total Phosphorus as P     mg/l       0.70          0.70    0.70              1
0122     SQ01      Allegheny River     Squaw Run                         00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0130     MN01      Ohio River          Moon Run                          00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0132     MT01      Ohio River          Montour Run                       00665       Total Phosphorus as P     mg/l       0.01          0.01    0.01              1
0136     MC01      Ohio River          McCabe Run                        00665       Total Phosphorus as P     mg/l       0.40          0.40    0.40              1
0138     TN01      Ohio River          Thorn Run                         00665       Total Phosphorus as P     mg/l       0.02          0.02    0.02              1
0140     NW01      Ohio River          Narrows Run                       00665       Total Phosphorus as P     mg/l       0.02          0.02    0.02              1
0142     SPF01     Ohio River          Flaugherty Run                    00665       Total Phosphorus as P     mg/l       0.19          0.19    0.19              1
0144               Ohio River          Shouse Run                        00665       Total Phosphorus as P     mg/l       0.03          0.03    0.03              1
0152     LS01      Ohio River          Little Sewickley Creek            00665       Total Phosphorus as P     mg/l       0.04          0.04    0.04              1
0154               Ohio River          Edgeworth Run                     00665       Total Phosphorus as P     mg/l       0.12          0.12    0.12              1
0156               Ohio River          Blackburn Run                     00665       Total Phosphorus as P     mg/l       0.09          0.09    0.09              1
0158               Ohio River          Osborne Run                       00665       Total Phosphorus as P     mg/l       0.08          0.08    0.08              1
0160     HY01      Ohio River          Hays Run                          00665       Total Phosphorus as P     mg/l       0.54          0.54    0.54              1
0162     KB01      Ohio River          Kilbuck Run                       00665       Total Phosphorus as P     mg/l       0.25          0.25    0.25              1
0164     TM01      Ohio River          Toms Run                          00665       Total Phosphorus as P     mg/l       0.27          0.27    0.27              1
0166               Ohio River          Lowrie Run                        00665       Total Phosphorus as P     mg/l       0.04          0.04    0.04              1
0168               Ohio River          Spruce Run                        00665       Total Phosphorus as P     mg/l       0.06          0.06    0.06              1
0170               Ohio River          Jacks Run                         00665       Total Phosphorus as P     mg/l       0.13          0.13    0.13              1
0004     GY01      Allegheny River     Guyasuta Run                      00937       Total Potassium         mg/l         3.60          3.60    3.60              1
0006     PN01      Allegheny River     Pine Creek                        00937       Total Potassium         mg/l         5.00          5.00    5.00              1
0008     A7201     Allegheny River     Sipes Run                         00937       Total Potassium         mg/l         6.40          6.40    6.40              1
0010     GT01      Allegheny River     Girty Run                         00937       Total Potassium         mg/l         4.40          4.40    4.40              1
0012     SM01      Ohio River          Sawmill Run                       00937       Total Potassium         mg/l         4.40          4.40    4.40              1
0014     CH01      Ohio River          Chartiers Creek                   00937       Total Potassium         mg/l         0.88          0.88    0.88              1
0016     BK01      Monongahela River   Becks Run                         00937       Total Potassium         mg/l        22.00         22.00   22.00              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00937       Total Potassium         mg/l         2.90          2.90    2.90              1




                                                                                        App A-87
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                        Observations
site code site code
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00937       Total Potassium        mg/l          5.10          5.10    5.10              1
0022     WT01      Monongahela River   West Run                          00937       Total Potassium        mg/l          4.40          4.40    4.40              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00937       Total Potassium        mg/l          4.10          4.10    4.10              1
0026               Monongahela River   Tassey Hollow                     00937       Total Potassium        mg/l          5.10          5.10    5.10              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00937       Total Potassium        mg/l          3.90          3.90    3.90              1
0030     NM01      Monongahela River   Nine Mile Run                     00937       Total Potassium        mg/l         85.00         85.00   85.00              1
0034     2TH01     Monongahela River   Thompson Run                      00937       Total Potassium        mg/l         12.00         12.00   12.00              1
0038     SA01      Monongahela River   Sandy Creek                       00937       Total Potassium        mg/l         12.00         12.00   12.00              1
0040     PR01      Monongahela River   Pine Run Creek                    00937       Total Potassium        mg/l          8.80          8.80    8.80              1
0042               Monongahela River   Peters Creek                      00937       Total Potassium        mg/l          8.00          8.00    8.00              1
0043     PC01      Monongahela River   Peters Creek                      00937       Total Potassium        mg/l          8.30          8.30    8.30              1
0044     LB01      Monongahela River   Lobbs Run                         00937       Total Potassium        mg/l          2.70          2.70    2.70              1
0046               Monongahela River   Coal Bluff Run                    00937       Total Potassium        mg/l          2.90          2.90    2.90              1
0047               Monongahela River   Coal Bluff Run                    00937       Total Potassium        mg/l          4.10          4.10    4.10              1
0050     MG01      Monongahela River   Mingo Creek                       00937       Total Potassium        mg/l          2.30          2.30    2.30              1
0052     TC01      Monongahela River   Turtle Creek                      00937       Total Potassium        mg/l          5.20          5.20    5.20              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00937       Total Potassium        mg/l          7.20          7.20    7.20              1
0056     CK01      Monongahela River   Crooked Run                       00937       Total Potassium        mg/l          7.20          7.20    7.20              1
0058     PG01      Monongahela River   Pigeon Creek                      00937       Total Potassium        mg/l          5.40          5.40    5.40              1
0060     BT01      Monongahela River   Becketts Run                      00937       Total Potassium        mg/l          2.90          2.90    2.90              1
0062     SF01      Monongahela River   Sunfish Run                       00937       Total Potassium        mg/l          3.70          3.70    3.70              1
0064     BN01      Monongahela River   Bunola Run                        00937       Total Potassium        mg/l          3.00          3.00    3.00              1
0066     KL01      Monongahela River   Kelley Run                        00937       Total Potassium        mg/l          3.60          3.60    3.60              1
0068     PM01      Monongahela River   Perry Mill Run                    00937       Total Potassium        mg/l          3.00          3.00    3.00              1
0072     FT01      Monongahela River   Fallen Timber Run                 00937       Total Potassium        mg/l          3.80          3.80    3.80              1
0074     WL01      Monongahela River   Wylie Run                         00937       Total Potassium        mg/l          3.40          3.40    3.40              1
0078     DR01      Monongahela River   Dry Run                           00937       Total Potassium        mg/l          3.40          3.40    3.40              1
0079     SH01      Allegheny River     Shades Run                        00937       Total Potassium        mg/l          4.00          4.00    4.00              1
0080     SD01      Allegheny River     Sandy Creek                       00937       Total Potassium        mg/l          3.30          3.30    3.30              1
0082     QG01      Allegheny River     Quigley Creek                     00937       Total Potassium        mg/l          2.90          2.90    2.90              1
0084     IC01      Allegheny River     Indian Creek                      00937       Total Potassium        mg/l          2.90          2.90    2.90              1
0086     PL01      Allegheny River     Plum Creek                        00937       Total Potassium        mg/l          3.00          3.00    3.00              1
0088     FS01      Allegheny River     Falling Springs Run               00937       Total Potassium        mg/l          7.90          7.90    7.90              1
0090     BLK01     Allegheny River     Blacks Run                        00937       Total Potassium        mg/l          2.50          2.50    2.50              1
0092     PK01      Allegheny River     Pucketa Creek                     00937       Total Potassium        mg/l          1.70          1.70    1.70              1
0094     LPK01     Allegheny River     Little Pucketa Creek              00937       Total Potassium        mg/l          1.90          1.90    1.90              1
0096     CR01      Allegheny River     Chartiers Run                     00937       Total Potassium        mg/l          1.80          1.80    1.80              1
0098     LBL01     Allegheny River     Little Bull Creek                 00937       Total Potassium        mg/l          2.30          2.30    2.30              1
0100     BL01      Allegheny River     Bull Creek                        00937       Total Potassium        mg/l          2.30          2.30    2.30              1
0102     BF01      Allegheny River     Buffalo Creek                     00937       Total Potassium        mg/l          2.90          2.90    2.90              1
0104     BAL01     Allegheny River     Bailey Run                        00937       Total Potassium        mg/l          2.20          2.20    2.20              1




                                                                                        App A-88
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                       # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                      Observations
site code site code
0106     CC01      Allegheny River     Crawford Run                      00937       Total Potassium        mg/l           3.30        3.30   3.30              1
0108     RD01      Allegheny River     Riddle Run                        00937       Total Potassium        mg/l           3.00        3.00   3.00              1
0110     YT01      Allegheny River     Tawney Run                        00937       Total Potassium        mg/l           2.50        2.50   2.50              1
0112               Allegheny River     Deer Creek                        00937       Total Potassium        mg/l           2.10        2.10   2.10              1
0114               Allegheny River     Little Deer Creek                 00937       Total Potassium        mg/l           3.30        3.30   3.30              1
0116     DEE01     Allegheny River     Deer Creek                        00937       Total Potassium        mg/l           2.70        2.70   2.70              1
0118     CG01      Allegheny River     Guys Run                          00937       Total Potassium        mg/l           4.90        4.90   4.90              1
0120     PW01      Allegheny River     Powers Run                        00937       Total Potassium        mg/l           7.60        7.60   7.60              1
0122     SQ01      Allegheny River     Squaw Run                         00937       Total Potassium        mg/l           2.70        2.70   2.70              1
0130     MN01      Ohio River          Moon Run                          00937       Total Potassium        mg/l           4.02        4.02   4.02              1
0132     MT01      Ohio River          Montour Run                       00937       Total Potassium        mg/l           6.75        6.75   6.75              1
0136     MC01      Ohio River          McCabe Run                        00937       Total Potassium        mg/l           3.26        3.26   3.26              1
0138     TN01      Ohio River          Thorn Run                         00937       Total Potassium        mg/l           2.78        2.78   2.78              1
0140     NW01      Ohio River          Narrows Run                       00937       Total Potassium        mg/l           4.17        4.17   4.17              1
0142     SPF01     Ohio River          Flaugherty Run                    00937       Total Potassium        mg/l           3.27        3.27   3.27              1
0146     BS01      Ohio River          Big Sewickley Creek               00937       Total Potassium        mg/l           2.61        2.61   2.61              1
0152     LS01      Ohio River          Little Sewickley Creek            00937       Total Potassium        mg/l           2.59        2.59   2.59              1
0154               Ohio River          Edgeworth Run                     00937       Total Potassium        mg/l           2.55        2.55   2.55              1
0156               Ohio River          Blackburn Run                     00937       Total Potassium        mg/l           3.05        3.05   3.05              1
0158               Ohio River          Osborne Run                       00937       Total Potassium        mg/l           4.12        4.12   4.12              1
0160     HY01      Ohio River          Hays Run                          00937       Total Potassium        mg/l           4.65        4.65   4.65              1
0162     KB01      Ohio River          Kilbuck Run                       00937       Total Potassium        mg/l           3.06        3.06   3.06              1
0164     TM01      Ohio River          Toms Run                          00937       Total Potassium        mg/l           2.51        2.51   2.51              1
0166               Ohio River          Lowrie Run                        00937       Total Potassium        mg/l           2.94        2.94   2.94              1
0168               Ohio River          Spruce Run                        00937       Total Potassium        mg/l           4.00        4.00   4.00              1
0170               Ohio River          Jacks Run                         00937       Total Potassium        mg/l           4.02        4.02   4.02              1
0004     GY01      Allegheny River     Guyasuta Run                      01147       Total Selenium         ug/l             10          10     10              1
0006     PN01      Allegheny River     Pine Creek                        01147       Total Selenium         ug/l             10          10     10              1
0008     A7201     Allegheny River     Sipes Run                         01147       Total Selenium         ug/l             10          10     10              1
0010     GT01      Allegheny River     Girty Run                         01147       Total Selenium         ug/l             30          30     30              1
0012     SM01      Ohio River          Sawmill Run                       01147       Total Selenium         ug/l             10          10     10              1
0014     CH01      Ohio River          Chartiers Creek                   01147       Total Selenium         ug/l             10          10     10              1
0016     BK01      Monongahela River   Becks Run                         01147       Total Selenium         ug/l             10          10     10              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01147       Total Selenium         ug/l             10          10     10              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01147       Total Selenium         ug/l             10          10     10              1
0022     WT01      Monongahela River   West Run                          01147       Total Selenium         ug/l             10          10     10              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01147       Total Selenium         ug/l             10          10     10              1
0026               Monongahela River   Tassey Hollow                     01147       Total Selenium         ug/l             10          10     10              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01147       Total Selenium         ug/l             10          10     10              1
0030     NM01      Monongahela River   Nine Mile Run                     01147       Total Selenium         ug/l             10          10     10              1
0034     2TH01     Monongahela River   Thompson Run                      01147       Total Selenium         ug/l             10          10     10              1




                                                                                        App A-89
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                       # of
sampling sampling Major River Basin              Sub-basin                               Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                      Observations
site code site code
0038     SA01      Monongahela River   Sandy Creek                   01147       Total Selenium          ug/l               10         10   10              1
0040     PR01      Monongahela River   Pine Run Creek                01147       Total Selenium          ug/l               10         10   10              1
0042               Monongahela River   Peters Creek                  01147       Total Selenium          ug/l               10         10   10              1
0043     PC01      Monongahela River   Peters Creek                  01147       Total Selenium          ug/l               10         10   10              1
0044     LB01      Monongahela River   Lobbs Run                     01147       Total Selenium          ug/l               10         10   10              1
0046               Monongahela River   Coal Bluff Run                01147       Total Selenium          ug/l               10         10   10              1
0047               Monongahela River   Coal Bluff Run                01147       Total Selenium          ug/l               10         10   10              1
0050     MG01      Monongahela River   Mingo Creek                   01147       Total Selenium          ug/l               10         10   10              1
0052     TC01      Monongahela River   Turtle Creek                  01147       Total Selenium          ug/l               10         10   10              1
0054               Monongahela River   Thompson Run (Turtle Creek)   01147       Total Selenium          ug/l               10         10   10              1
0056     CK01      Monongahela River   Crooked Run                   01147       Total Selenium          ug/l               10         10   10              1
0058     PG01      Monongahela River   Pigeon Creek                  01147       Total Selenium          ug/l               10         10   10              1
0060     BT01      Monongahela River   Becketts Run                  01147       Total Selenium          ug/l               10         10   10              1
0062     SF01      Monongahela River   Sunfish Run                   01147       Total Selenium          ug/l               10         10   10              1
0064     BN01      Monongahela River   Bunola Run                    01147       Total Selenium          ug/l               10         10   10              1
0066     KL01      Monongahela River   Kelley Run                    01147       Total Selenium          ug/l               10         10   10              1
0068     PM01      Monongahela River   Perry Mill Run                01147       Total Selenium          ug/l               10         10   10              1
0072     FT01      Monongahela River   Fallen Timber Run             01147       Total Selenium          ug/l               10         10   10              1
0074     WL01      Monongahela River   Wylie Run                     01147       Total Selenium          ug/l               10         10   10              1
0078     DR01      Monongahela River   Dry Run                       01147       Total Selenium          ug/l               10         10   10              1
0079     SH01      Allegheny River     Shades Run                    01147       Total Selenium          ug/l               10         10   10              1
0080     SD01      Allegheny River     Sandy Creek                   01147       Total Selenium          ug/l               10         10   10              1
0082     QG01      Allegheny River     Quigley Creek                 01147       Total Selenium          ug/l               10         10   10              1
0084     IC01      Allegheny River     Indian Creek                  01147       Total Selenium          ug/l               10         10   10              1
0086     PL01      Allegheny River     Plum Creek                    01147       Total Selenium          ug/l               10         10   10              1
0088     FS01      Allegheny River     Falling Springs Run           01147       Total Selenium          ug/l               10         10   10              1
0090     BLK01     Allegheny River     Blacks Run                    01147       Total Selenium          ug/l               10         10   10              1
0092     PK01      Allegheny River     Pucketa Creek                 01147       Total Selenium          ug/l               10         10   10              1
0094     LPK01     Allegheny River     Little Pucketa Creek          01147       Total Selenium          ug/l               10         10   10              1
0096     CR01      Allegheny River     Chartiers Run                 01147       Total Selenium          ug/l               10         10   10              1
0098     LBL01     Allegheny River     Little Bull Creek             01147       Total Selenium          ug/l               10         10   10              1
0100     BL01      Allegheny River     Bull Creek                    01147       Total Selenium          ug/l               10         10   10              1
0102     BF01      Allegheny River     Buffalo Creek                 01147       Total Selenium          ug/l               10         10   10              1
0104     BAL01     Allegheny River     Bailey Run                    01147       Total Selenium          ug/l               10         10   10              1
0106     CC01      Allegheny River     Crawford Run                  01147       Total Selenium          ug/l               10         10   10              1
0108     RD01      Allegheny River     Riddle Run                    01147       Total Selenium          ug/l               10         10   10              1
0110     YT01      Allegheny River     Tawney Run                    01147       Total Selenium          ug/l               10         10   10              1
0112               Allegheny River     Deer Creek                    01147       Total Selenium          ug/l               10         10   10              1
0114               Allegheny River     Little Deer Creek             01147       Total Selenium          ug/l               10         10   10              1
0116     DEE01     Allegheny River     Deer Creek                    01147       Total Selenium          ug/l               10         10   10              1
0118     CG01      Allegheny River     Guys Run                      01147       Total Selenium          ug/l               10         10   10              1




                                                                                    App A-90
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                   # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                  Observations
site code site code
0120     PW01      Allegheny River     Powers Run                        01147       Total Selenium        ug/l             10         10   10              1
0122     SQ01      Allegheny River     Squaw Run                         01147       Total Selenium        ug/l             10         10   10              1
0130     MN01      Ohio River          Moon Run                          01147       Total Selenium        ug/l              5          5    5              1
0132     MT01      Ohio River          Montour Run                       01147       Total Selenium        ug/l              5          5    5              1
0136     MC01      Ohio River          McCabe Run                        01147       Total Selenium        ug/l              5          5    5              1
0138     TN01      Ohio River          Thorn Run                         01147       Total Selenium        ug/l              5          5    5              1
0140     NW01      Ohio River          Narrows Run                       01147       Total Selenium        ug/l              5          5    5              1
0142     SPF01     Ohio River          Flaugherty Run                    01147       Total Selenium        ug/l              5          5    5              1
0144               Ohio River          Shouse Run                        01147       Total Selenium        ug/l              5          5    5              1
0146     BS01      Ohio River          Big Sewickley Creek               01147       Total Selenium        ug/l              5          5    5              1
0152     LS01      Ohio River          Little Sewickley Creek            01147       Total Selenium        ug/l              5          5    5              1
0154               Ohio River          Edgeworth Run                     01147       Total Selenium        ug/l              5          5    5              1
0156               Ohio River          Blackburn Run                     01147       Total Selenium        ug/l              5          5    5              1
0158               Ohio River          Osborne Run                       01147       Total Selenium        ug/l              5          5    5              1
0160     HY01      Ohio River          Hays Run                          01147       Total Selenium        ug/l              5          5    5              1
0162     KB01      Ohio River          Kilbuck Run                       01147       Total Selenium        ug/l              5          5    5              1
0164     TM01      Ohio River          Toms Run                          01147       Total Selenium        ug/l              5          5    5              1
0166               Ohio River          Lowrie Run                        01147       Total Selenium        ug/l              5          5    5              1
0168               Ohio River          Spruce Run                        01147       Total Selenium        ug/l              5          5    5              1
0170               Ohio River          Jacks Run                         01147       Total Selenium        ug/l              5          5    5              1
0004     GY01      Allegheny River     Guyasuta Run                      01077       Total Silver        ug/l                2          2    2              1
0006     PN01      Allegheny River     Pine Creek                        01077       Total Silver        ug/l                2          2    2              1
0008     A7201     Allegheny River     Sipes Run                         01077       Total Silver        ug/l                2          2    2              1
0010     GT01      Allegheny River     Girty Run                         01077       Total Silver        ug/l                2          2    2              1
0012     SM01      Ohio River          Sawmill Run                       01077       Total Silver        ug/l                2          2    2              1
0014     CH01      Ohio River          Chartiers Creek                   01077       Total Silver        ug/l                2          2    2              1
0016     BK01      Monongahela River   Becks Run                         01077       Total Silver        ug/l                2          2    2              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01077       Total Silver        ug/l                2          2    2              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01077       Total Silver        ug/l                2          2    2              1
0022     WT01      Monongahela River   West Run                          01077       Total Silver        ug/l                2          2    2              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01077       Total Silver        ug/l                2          2    2              1
0026               Monongahela River   Tassey Hollow                     01077       Total Silver        ug/l                2          2    2              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01077       Total Silver        ug/l                2          2    2              1
0030     NM01      Monongahela River   Nine Mile Run                     01077       Total Silver        ug/l                2          2    2              1
0034     2TH01     Monongahela River   Thompson Run                      01077       Total Silver        ug/l                2          2    2              1
0038     SA01      Monongahela River   Sandy Creek                       01077       Total Silver        ug/l                2          2    2              1
0040     PR01      Monongahela River   Pine Run Creek                    01077       Total Silver        ug/l                2          2    2              1
0042               Monongahela River   Peters Creek                      01077       Total Silver        ug/l                2          2    2              1
0043     PC01      Monongahela River   Peters Creek                      01077       Total Silver        ug/l                2          2    2              1
0044     LB01      Monongahela River   Lobbs Run                         01077       Total Silver        ug/l                2          2    2              1
0046               Monongahela River   Coal Bluff Run                    01077       Total Silver        ug/l                2          2    2              1




                                                                                        App A-91
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                      # of
sampling sampling Major River Basin              Sub-basin                                Parameter and Units         Average Minimum Maximum
                                                                       Code                                                                     Observations
site code site code
0047               Monongahela River   Coal Bluff Run                01077       Total Silver         ug/l                   2         2    2              1
0050     MG01      Monongahela River   Mingo Creek                   01077       Total Silver         ug/l                   2         2    2              1
0052     TC01      Monongahela River   Turtle Creek                  01077       Total Silver         ug/l                   2         2    2              1
0054               Monongahela River   Thompson Run (Turtle Creek)   01077       Total Silver         ug/l                   2         2    2              1
0056     CK01      Monongahela River   Crooked Run                   01077       Total Silver         ug/l                   2         2    2              1
0058     PG01      Monongahela River   Pigeon Creek                  01077       Total Silver         ug/l                   2         2    2              1
0060     BT01      Monongahela River   Becketts Run                  01077       Total Silver         ug/l                   2         2    2              1
0062     SF01      Monongahela River   Sunfish Run                   01077       Total Silver         ug/l                   2         2    2              1
0064     BN01      Monongahela River   Bunola Run                    01077       Total Silver         ug/l                   2         2    2              1
0066     KL01      Monongahela River   Kelley Run                    01077       Total Silver         ug/l                   2         2    2              1
0068     PM01      Monongahela River   Perry Mill Run                01077       Total Silver         ug/l                   2         2    2              1
0072     FT01      Monongahela River   Fallen Timber Run             01077       Total Silver         ug/l                   2         2    2              1
0074     WL01      Monongahela River   Wylie Run                     01077       Total Silver         ug/l                   2         2    2              1
0078     DR01      Monongahela River   Dry Run                       01077       Total Silver         ug/l                   2         2    2              1
0079     SH01      Allegheny River     Shades Run                    01077       Total Silver         ug/l                   2         2    2              1
0080     SD01      Allegheny River     Sandy Creek                   01077       Total Silver         ug/l                   2         2    2              1
0082     QG01      Allegheny River     Quigley Creek                 01077       Total Silver         ug/l                   2         2    2              1
0084     IC01      Allegheny River     Indian Creek                  01077       Total Silver         ug/l                   2         2    2              1
0086     PL01      Allegheny River     Plum Creek                    01077       Total Silver         ug/l                   2         2    2              1
0088     FS01      Allegheny River     Falling Springs Run           01077       Total Silver         ug/l                   2         2    2              1
0090     BLK01     Allegheny River     Blacks Run                    01077       Total Silver         ug/l                   2         2    2              1
0092     PK01      Allegheny River     Pucketa Creek                 01077       Total Silver         ug/l                   2         2    2              1
0094     LPK01     Allegheny River     Little Pucketa Creek          01077       Total Silver         ug/l                   2         2    2              1
0096     CR01      Allegheny River     Chartiers Run                 01077       Total Silver         ug/l                   2         2    2              1
0098     LBL01     Allegheny River     Little Bull Creek             01077       Total Silver         ug/l                   2         2    2              1
0100     BL01      Allegheny River     Bull Creek                    01077       Total Silver         ug/l                   2         2    2              1
0102     BF01      Allegheny River     Buffalo Creek                 01077       Total Silver         ug/l                   2         2    2              1
0104     BAL01     Allegheny River     Bailey Run                    01077       Total Silver         ug/l                   2         2    2              1
0106     CC01      Allegheny River     Crawford Run                  01077       Total Silver         ug/l                   2         2    2              1
0108     RD01      Allegheny River     Riddle Run                    01077       Total Silver         ug/l                   2         2    2              1
0110     YT01      Allegheny River     Tawney Run                    01077       Total Silver         ug/l                   2         2    2              1
0112               Allegheny River     Deer Creek                    01077       Total Silver         ug/l                   2         2    2              1
0114               Allegheny River     Little Deer Creek             01077       Total Silver         ug/l                   2         2    2              1
0116     DEE01     Allegheny River     Deer Creek                    01077       Total Silver         ug/l                   2         2    2              1
0118     CG01      Allegheny River     Guys Run                      01077       Total Silver         ug/l                   2         2    2              1
0120     PW01      Allegheny River     Powers Run                    01077       Total Silver         ug/l                   2         2    2              1
0122     SQ01      Allegheny River     Squaw Run                     01077       Total Silver         ug/l                   2         2    2              1
0130     MN01      Ohio River          Moon Run                      01077       Total Silver         ug/l                   2         2    2              1
0132     MT01      Ohio River          Montour Run                   01077       Total Silver         ug/l                   2         2    2              1
0136     MC01      Ohio River          McCabe Run                    01077       Total Silver         ug/l                   2         2    2              1
0138     TN01      Ohio River          Thorn Run                     01077       Total Silver         ug/l                   2         2    2              1




                                                                                     App A-92
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                     # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                    Observations
site code site code
0140     NW01      Ohio River          Narrows Run                       01077       Total Silver        ug/l                2           2     2              1
0142     SPF01     Ohio River          Flaugherty Run                    01077       Total Silver        ug/l                2           2     2              1
0144               Ohio River          Shouse Run                        01077       Total Silver        ug/l                2           2     2              1
0146     BS01      Ohio River          Big Sewickley Creek               01077       Total Silver        ug/l                2           2     2              1
0152     LS01      Ohio River          Little Sewickley Creek            01077       Total Silver        ug/l                2           2     2              1
0154               Ohio River          Edgeworth Run                     01077       Total Silver        ug/l                2           2     2              1
0156               Ohio River          Blackburn Run                     01077       Total Silver        ug/l                2           2     2              1
0158               Ohio River          Osborne Run                       01077       Total Silver        ug/l                2           2     2              1
0160     HY01      Ohio River          Hays Run                          01077       Total Silver        ug/l                2           2     2              1
0162     KB01      Ohio River          Kilbuck Run                       01077       Total Silver        ug/l                2           2     2              1
0164     TM01      Ohio River          Toms Run                          01077       Total Silver        ug/l                2           2     2              1
0166               Ohio River          Lowrie Run                        01077       Total Silver        ug/l                2           2     2              1
0168               Ohio River          Spruce Run                        01077       Total Silver        ug/l                2           2     2              1
0170               Ohio River          Jacks Run                         01077       Total Silver        ug/l                2           2     2              1
0004     GY01      Allegheny River     Guyasuta Run                      00929       Total Sodium          mg/l             69          69    69              1
0006     PN01      Allegheny River     Pine Creek                        00929       Total Sodium          mg/l            110         110   110              1
0008     A7201     Allegheny River     Sipes Run                         00929       Total Sodium          mg/l            120         120   120              1
0010     GT01      Allegheny River     Girty Run                         00929       Total Sodium          mg/l            120         120   120              1
0012     SM01      Ohio River          Sawmill Run                       00929       Total Sodium          mg/l              3           3     3              1
0014     CH01      Ohio River          Chartiers Creek                   00929       Total Sodium          mg/l              3           3     3              1
0016     BK01      Monongahela River   Becks Run                         00929       Total Sodium          mg/l             80          80    80              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   00929       Total Sodium          mg/l             53          53    53              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   00929       Total Sodium          mg/l             63          63    63              1
0022     WT01      Monongahela River   West Run                          00929       Total Sodium          mg/l            120         120   120              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      00929       Total Sodium          mg/l             81          81    81              1
0026               Monongahela River   Tassey Hollow                     00929       Total Sodium          mg/l            130         130   130              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    00929       Total Sodium          mg/l            110         110   110              1
0030     NM01      Monongahela River   Nine Mile Run                     00929       Total Sodium          mg/l            130         130   130              1
0034     2TH01     Monongahela River   Thompson Run                      00929       Total Sodium          mg/l             87          87    87              1
0038     SA01      Monongahela River   Sandy Creek                       00929       Total Sodium          mg/l            100         100   100              1
0040     PR01      Monongahela River   Pine Run Creek                    00929       Total Sodium          mg/l             86          86    86              1
0042               Monongahela River   Peters Creek                      00929       Total Sodium          mg/l             83          83    83              1
0043     PC01      Monongahela River   Peters Creek                      00929       Total Sodium          mg/l             82          82    82              1
0044     LB01      Monongahela River   Lobbs Run                         00929       Total Sodium          mg/l             49          49    49              1
0046               Monongahela River   Coal Bluff Run                    00929       Total Sodium          mg/l             66          66    66              1
0047               Monongahela River   Coal Bluff Run                    00929       Total Sodium          mg/l            140         140   140              1
0050     MG01      Monongahela River   Mingo Creek                       00929       Total Sodium          mg/l             75          75    75              1
0052     TC01      Monongahela River   Turtle Creek                      00929       Total Sodium          mg/l             80          80    80              1
0054               Monongahela River   Thompson Run (Turtle Creek)       00929       Total Sodium          mg/l            120         120   120              1
0056     CK01      Monongahela River   Crooked Run                       00929       Total Sodium          mg/l             85          85    85              1
0058     PG01      Monongahela River   Pigeon Creek                      00929       Total Sodium          mg/l            320         320   320              1




                                                                                        App A-93
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                         # of
sampling sampling Major River Basin               Sub-basin                              Parameter and Units          Average Minimum Maximum
                                                                       Code                                                                        Observations
site code site code
0060     BT01      Monongahela River   Becketts Run                 00929        Total Sodium           mg/l                69          69    69              1
0062     SF01      Monongahela River   Sunfish Run                  00929        Total Sodium           mg/l               220         220   220              1
0064     BN01      Monongahela River   Bunola Run                   00929        Total Sodium           mg/l                26          26    26              1
0066     KL01      Monongahela River   Kelley Run                   00929        Total Sodium           mg/l                51          51    51              1
0068     PM01      Monongahela River   Perry Mill Run               00929        Total Sodium           mg/l               130         130   130              1
0072     FT01      Monongahela River   Fallen Timber Run            00929        Total Sodium           mg/l                89          89    89              1
0074     WL01      Monongahela River   Wylie Run                    00929        Total Sodium           mg/l                80          80    80              1
0078     DR01      Monongahela River   Dry Run                      00929        Total Sodium           mg/l                76          76    76              1
0079     SH01      Allegheny River     Shades Run                   00929        Total Sodium           mg/l                94          94    94              1
0080     SD01      Allegheny River     Sandy Creek                  00929        Total Sodium           mg/l                80          80    80              1
0082     QG01      Allegheny River     Quigley Creek                00929        Total Sodium           mg/l                61          61    61              1
0084     IC01      Allegheny River     Indian Creek                 00929        Total Sodium           mg/l                69          69    69              1
0086     PL01      Allegheny River     Plum Creek                   00929        Total Sodium           mg/l                71          71    71              1
0088     FS01      Allegheny River     Falling Springs Run          00929        Total Sodium           mg/l                46          46    46              1
0090     BLK01     Allegheny River     Blacks Run                   00929        Total Sodium           mg/l                57          57    57              1
0092     PK01      Allegheny River     Pucketa Creek                00929        Total Sodium           mg/l                25          25    25              1
0094     LPK01     Allegheny River     Little Pucketa Creek         00929        Total Sodium           mg/l                32          32    32              1
0096     CR01      Allegheny River     Chartiers Run                00929        Total Sodium           mg/l                19          19    19              1
0098     LBL01     Allegheny River     Little Bull Creek            00929        Total Sodium           mg/l                37          37    37              1
0100     BL01      Allegheny River     Bull Creek                   00929        Total Sodium           mg/l                55          55    55              1
0102     BF01      Allegheny River     Buffalo Creek                00929        Total Sodium           mg/l                12          12    12              1
0104     BAL01     Allegheny River     Bailey Run                   00929        Total Sodium           mg/l                35          35    35              1
0106     CC01      Allegheny River     Crawford Run                 00929        Total Sodium           mg/l                66          66    66              1
0108     RD01      Allegheny River     Riddle Run                   00929        Total Sodium           mg/l                21          21    21              1
0110     YT01      Allegheny River     Tawney Run                   00929        Total Sodium           mg/l                35          35    35              1
0112               Allegheny River     Deer Creek                   00929        Total Sodium           mg/l                40          40    40              1
0114               Allegheny River     Little Deer Creek            00929        Total Sodium           mg/l               140         140   140              1
0116     DEE01     Allegheny River     Deer Creek                   00929        Total Sodium           mg/l                99          99    99              1
0118     CG01      Allegheny River     Guys Run                     00929        Total Sodium           mg/l               280         280   280              1
0120     PW01      Allegheny River     Powers Run                   00929        Total Sodium           mg/l                58          58    58              1
0122     SQ01      Allegheny River     Squaw Run                    00929        Total Sodium           mg/l                74          74    74              1
0130     MN01      Ohio River          Moon Run                     00929        Total Sodium           mg/l               107         107   107              1
0132     MT01      Ohio River          Montour Run                  00929        Total Sodium           mg/l                86          86    86              1
0136     MC01      Ohio River          McCabe Run                   00929        Total Sodium           mg/l                75          75    75              1
0138     TN01      Ohio River          Thorn Run                    00929        Total Sodium           mg/l                42          42    42              1
0140     NW01      Ohio River          Narrows Run                  00929        Total Sodium           mg/l               130         130   130              1
0142     SPF01     Ohio River          Flaugherty Run               00929        Total Sodium           mg/l                55          55    55              1
0144               Ohio River          Shouse Run                   00929        Total Sodium           mg/l                78          78    78              1
0146     BS01      Ohio River          Big Sewickley Creek          00929        Total Sodium           mg/l                48          48    48              1
0152     LS01      Ohio River          Little Sewickley Creek       00929        Total Sodium           mg/l                36          36    36              1
0154               Ohio River          Edgeworth Run                00929        Total Sodium           mg/l                41          41    41              1




                                                                                    App A-94
                                                                             Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                         Parameter                                                                     # of
sampling sampling Major River Basin               Sub-basin                                  Parameter and Units      Average Minimum Maximum
                                                                           Code                                                                    Observations
site code site code
0156               Ohio River          Blackburn Run                     00929       Total Sodium          mg/l             49          49    49              1
0158               Ohio River          Osborne Run                       00929       Total Sodium          mg/l             73          73    73              1
0160     HY01      Ohio River          Hays Run                          00929       Total Sodium          mg/l             55          55    55              1
0162     KB01      Ohio River          Kilbuck Run                       00929       Total Sodium          mg/l             65          65    65              1
0164     TM01      Ohio River          Toms Run                          00929       Total Sodium          mg/l             34          34    34              1
0166               Ohio River          Lowrie Run                        00929       Total Sodium          mg/l             86          86    86              1
0168               Ohio River          Spruce Run                        00929       Total Sodium          mg/l            113         113   113              1
0170               Ohio River          Jacks Run                         00929       Total Sodium          mg/l            113         113   113              1
0004     GY01      Allegheny River     Guyasuta Run                      01092       Total Zinc          ug/l               20          20    20              1
0006     PN01      Allegheny River     Pine Creek                        01092       Total Zinc          ug/l               20          20    20              1
0008     A7201     Allegheny River     Sipes Run                         01092       Total Zinc          ug/l               20          20    20              1
0010     GT01      Allegheny River     Girty Run                         01092       Total Zinc          ug/l               20          20    20              1
0012     SM01      Ohio River          Sawmill Run                       01092       Total Zinc          ug/l               50          50    50              1
0014     CH01      Ohio River          Chartiers Creek                   01092       Total Zinc          ug/l               20          20    20              1
0016     BK01      Monongahela River   Becks Run                         01092       Total Zinc          ug/l               10          10    10              1
0018               Monongahela River   Glass Run (Trib to Streets Run)   01092       Total Zinc          ug/l               20          20    20              1
0020     ST01      Monongahela River   Glass Run (Trib to Streets Run)   01092       Total Zinc          ug/l              200         200   200              1
0022     WT01      Monongahela River   West Run                          01092       Total Zinc          ug/l               20          20    20              1
0024     HM01      Monongahela River   Whitaker Run (Homestead Run)      01092       Total Zinc          ug/l               20          20    20              1
0026               Monongahela River   Tassey Hollow                     01092       Total Zinc          ug/l               20          20    20              1
0028     FM01      Monongahela River   Four Mile Run (Panther Hollow)    01092       Total Zinc          ug/l               20          20    20              1
0030     NM01      Monongahela River   Nine Mile Run                     01092       Total Zinc          ug/l               20          20    20              1
0034     2TH01     Monongahela River   Thompson Run                      01092       Total Zinc          ug/l               50          50    50              1
0038     SA01      Monongahela River   Sandy Creek                       01092       Total Zinc          ug/l               10          10    10              1
0040     PR01      Monongahela River   Pine Run Creek                    01092       Total Zinc          ug/l               50          50    50              1
0042               Monongahela River   Peters Creek                      01092       Total Zinc          ug/l               20          20    20              1
0043     PC01      Monongahela River   Peters Creek                      01092       Total Zinc          ug/l               20          20    20              1
0044     LB01      Monongahela River   Lobbs Run                         01092       Total Zinc          ug/l               10          10    10              1
0046               Monongahela River   Coal Bluff Run                    01092       Total Zinc          ug/l               10          10    10              1
0047               Monongahela River   Coal Bluff Run                    01092       Total Zinc          ug/l              170         170   170              1
0050     MG01      Monongahela River   Mingo Creek                       01092       Total Zinc          ug/l               10          10    10              1
0052     TC01      Monongahela River   Turtle Creek                      01092       Total Zinc          ug/l               20          20    20              1
0054               Monongahela River   Thompson Run (Turtle Creek)       01092       Total Zinc          ug/l               20          20    20              1
0056     CK01      Monongahela River   Crooked Run                       01092       Total Zinc          ug/l               20          20    20              1
0058     PG01      Monongahela River   Pigeon Creek                      01092       Total Zinc          ug/l               20          20    20              1
0060     BT01      Monongahela River   Becketts Run                      01092       Total Zinc          ug/l               20          20    20              1
0062     SF01      Monongahela River   Sunfish Run                       01092       Total Zinc          ug/l               20          20    20              1
0064     BN01      Monongahela River   Bunola Run                        01092       Total Zinc          ug/l               20          20    20              1
0066     KL01      Monongahela River   Kelley Run                        01092       Total Zinc          ug/l               70          70    70              1
0068     PM01      Monongahela River   Perry Mill Run                    01092       Total Zinc          ug/l               20          20    20              1
0072     FT01      Monongahela River   Fallen Timber Run                 01092       Total Zinc          ug/l               40          40    40              1




                                                                                        App A-95
                                                                         Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                     Parameter                                                                           # of
sampling sampling Major River Basin               Sub-basin                               Parameter and Units         Average Minimum Maximum
                                                                       Code                                                                          Observations
site code site code
0074     WL01      Monongahela River   Wylie Run                    01092        Total Zinc           ug/l                   50          50     50              1
0078     DR01      Monongahela River   Dry Run                      01092        Total Zinc           ug/l                 0.01        0.01   0.01              1
0079     SH01      Allegheny River     Shades Run                   01092        Total Zinc           ug/l                   10          10     10              1
0080     SD01      Allegheny River     Sandy Creek                  01092        Total Zinc           ug/l                   10          10     10              1
0082     QG01      Allegheny River     Quigley Creek                01092        Total Zinc           ug/l                   10          10     10              1
0084     IC01      Allegheny River     Indian Creek                 01092        Total Zinc           ug/l                   20          20     20              1
0086     PL01      Allegheny River     Plum Creek                   01092        Total Zinc           ug/l                   10          10     10              1
0088     FS01      Allegheny River     Falling Springs Run          01092        Total Zinc           ug/l                   10          10     10              1
0090     BLK01     Allegheny River     Blacks Run                   01092        Total Zinc           ug/l                   10          10     10              1
0092     PK01      Allegheny River     Pucketa Creek                01092        Total Zinc           ug/l                   10          10     10              1
0094     LPK01     Allegheny River     Little Pucketa Creek         01092        Total Zinc           ug/l                   10          10     10              1
0096     CR01      Allegheny River     Chartiers Run                01092        Total Zinc           ug/l                   10          10     10              1
0098     LBL01     Allegheny River     Little Bull Creek            01092        Total Zinc           ug/l                   10          10     10              1
0100     BL01      Allegheny River     Bull Creek                   01092        Total Zinc           ug/l                   10          10     10              1
0102     BF01      Allegheny River     Buffalo Creek                01092        Total Zinc           ug/l                   10          10     10              1
0104     BAL01     Allegheny River     Bailey Run                   01092        Total Zinc           ug/l                   10          10     10              1
0106     CC01      Allegheny River     Crawford Run                 01092        Total Zinc           ug/l                   10          10     10              1
0108     RD01      Allegheny River     Riddle Run                   01092        Total Zinc           ug/l                   10          10     10              1
0110     YT01      Allegheny River     Tawney Run                   01092        Total Zinc           ug/l                   10          10     10              1
0112               Allegheny River     Deer Creek                   01092        Total Zinc           ug/l                   10          10     10              1
0114               Allegheny River     Little Deer Creek            01092        Total Zinc           ug/l                   10          10     10              1
0116     DEE01     Allegheny River     Deer Creek                   01092        Total Zinc           ug/l                   10          10     10              1
0118     CG01      Allegheny River     Guys Run                     01092        Total Zinc           ug/l                   10          10     10              1
0120     PW01      Allegheny River     Powers Run                   01092        Total Zinc           ug/l                  250         250    250              1
0122     SQ01      Allegheny River     Squaw Run                    01092        Total Zinc           ug/l                   10          10     10              1
0130     MN01      Ohio River          Moon Run                     01092        Total Zinc           ug/l                   10          10     10              1
0132     MT01      Ohio River          Montour Run                  01092        Total Zinc           ug/l                   10          10     10              1
0136     MC01      Ohio River          McCabe Run                   01092        Total Zinc           ug/l                   10          10     10              1
0138     TN01      Ohio River          Thorn Run                    01092        Total Zinc           ug/l                   10          10     10              1
0140     NW01      Ohio River          Narrows Run                  01092        Total Zinc           ug/l                   10          10     10              1
0142     SPF01     Ohio River          Flaugherty Run               01092        Total Zinc           ug/l                   10          10     10              1
0144               Ohio River          Shouse Run                   01092        Total Zinc           ug/l                   10          10     10              1
0146     BS01      Ohio River          Big Sewickley Creek          01092        Total Zinc           ug/l                   10          10     10              1
0152     LS01      Ohio River          Little Sewickley Creek       01092        Total Zinc           ug/l                   10          10     10              1
0154               Ohio River          Edgeworth Run                01092        Total Zinc           ug/l                   10          10     10              1
0156               Ohio River          Blackburn Run                01092        Total Zinc           ug/l                   10          10     10              1
0158               Ohio River          Osborne Run                  01092        Total Zinc           ug/l                   10          10     10              1
0160     HY01      Ohio River          Hays Run                     01092        Total Zinc           ug/l                   10          10     10              1
0162     KB01      Ohio River          Kilbuck Run                  01092        Total Zinc           ug/l                   10          10     10              1
0164     TM01      Ohio River          Toms Run                     01092        Total Zinc           ug/l                   10          10     10              1
0166               Ohio River          Lowrie Run                   01092        Total Zinc           ug/l                   10          10     10              1




                                                                                     App A-96
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                           # of
sampling sampling Major River Basin              Sub-basin                                   Parameter and Units      Average Minimum Maximum
                                                                          Code                                                                          Observations
site code site code
0168              Ohio River          Spruce Run                        01092       Total Zinc           ug/l               10            10       10              1
0170              Ohio River          Jacks Run                         01092       Total Zinc           ug/l               20            20       20              1
0004     GY01     Allegheny River     Guyasuta Run                      00076       Turbidity            NTU              4.83          0.39     8.77              5
0006     PN01     Allegheny River     Pine Creek                        00076       Turbidity            NTU              1.22          0.17     2.69              5
0008     A7201    Allegheny River     Sipes Run                         00076       Turbidity            NTU              3.09          0.31     7.50              3
0009     HE01     Allegheny River     Heaths Run                        00076       Turbidity            NTU              1.81          0.45     4.83              4
0010     GT01     Allegheny River     Girty Run                         00076       Turbidity            NTU              1.53          0.93     2.70              4
0012     SM01     Ohio River          Sawmill Run                       00076       Turbidity            NTU              3.64          0.22    13.10              5
0014     CH01     Ohio River          Chartiers Creek                   00076       Turbidity            NTU              5.20          0.24    18.70              4
0016     BK01     Monongahela River   Becks Run                         00076       Turbidity            NTU              4.72          0.26    21.70              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   00076       Turbidity            NTU              1.05          1.05     1.05              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00076       Turbidity            NTU              1.10          0.28     2.27              5
0022     WT01     Monongahela River   West Run                          00076       Turbidity            NTU              1.01          0.22     3.20              5
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00076       Turbidity            NTU              1.31          0.24     2.70              4
0026              Monongahela River   Tassey Hollow                     00076       Turbidity            NTU              6.11          6.11     6.11              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    00076       Turbidity            NTU              4.87          4.87     4.87              1
0030     NM01     Monongahela River   Nine Mile Run                     00076       Turbidity            NTU              3.42          0.18    12.40              4
0034     2TH01    Monongahela River   Thompson Run                      00076       Turbidity            NTU              3.56          0.44     6.75              6
0038     SA01     Monongahela River   Sandy Creek                       00076       Turbidity            NTU              2.42          0.48     5.20              7
0039     STH01    Monongahela River   Smiths Run                        00076       Turbidity            NTU              1.40          1.40     1.40              1
0040     PR01
         CO01/MY0 Monongahela River   Pine Run Creek                    00076       Turbidity            NTU              0.85          0.24     2.57              7
0041     2        Monongahela River   Coursin Run                       00076       Turbidity            NTU              0.60          0.34     1.10              4
0042              Monongahela River   Peters Creek                      00076       Turbidity            NTU              3.74          3.74     3.74              1
0043     PC01     Monongahela River   Peters Creek                      00076       Turbidity            NTU              1.87          0.26     6.09              7
0044     LB01     Monongahela River   Lobbs Run                         00076       Turbidity            NTU              0.81          0.23     2.28              7
0046              Monongahela River   Coal Bluff Run                    00076       Turbidity            NTU             10.50         10.50    10.50              1
0047              Monongahela River   Coal Bluff Run                    00076       Turbidity            NTU             74.40         74.40    74.40              1
0050     MG01     Monongahela River   Mingo Creek                       00076       Turbidity            NTU              1.41          0.53     4.50              7
0052     TC01     Monongahela River   Turtle Creek                      00076       Turbidity            NTU              3.62          0.25    11.70              6
0054              Monongahela River   Thompson Run (Turtle Creek)       00076       Turbidity            NTU              3.67          3.67     3.67              1
0056     CK01     Monongahela River   Crooked Run                       00076       Turbidity            NTU              0.42          0.32     0.51              7
0058     PG01     Monongahela River   Pigeon Creek                      00076       Turbidity            NTU              3.13          0.34    11.20              7
0060     BT01     Monongahela River   Becketts Run                      00076       Turbidity            NTU              5.90          0.40    26.00              6
0062     SF01     Monongahela River   Sunfish Run                       00076       Turbidity            NTU             29.93          0.48   189.00              7
0064     BN01     Monongahela River   Bunola Run                        00076       Turbidity            NTU              4.90          0.51    20.40              6
0066     KL01     Monongahela River   Kelley Run                        00076       Turbidity            NTU              3.12          0.26     8.51              7
0068     PM01     Monongahela River   Perry Mill Run                    00076       Turbidity            NTU              3.24          0.27    12.00              7
0072     FT01     Monongahela River   Fallen Timber Run                 00076       Turbidity            NTU              1.26          0.41     2.15              5
0074     WL01     Monongahela River   Wylie Run                         00076       Turbidity            NTU              1.67          0.28     4.44              6
0078     DR01     Monongahela River   Dry Run                           00076       Turbidity            NTU              4.15          0.23    22.00              7
0079     SH01     Allegheny River     Shades Run                        00076       Turbidity            NTU              0.62          0.54     0.69              2




                                                                                        App A-97
                                                                          Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                      Parameter                                                                               # of
sampling sampling Major River Basin              Sub-basin                                Parameter and Units          Average Minimum Maximum
                                                                        Code                                                                              Observations
site code site code
0080     SD01      Allegheny River    Sandy Creek                    00076        Turbidity            NTU                 0.71          0.19      1.75              4
0082     QG01      Allegheny River    Quigley Creek                  00076        Turbidity            NTU                 0.56          0.25      0.95              4
0084     IC01      Allegheny River    Indian Creek                   00076        Turbidity            NTU                 1.86          0.12      6.12              4
0086     PL01      Allegheny River    Plum Creek                     00076        Turbidity            NTU                 2.18          1.35      2.70              3
0088     FS01      Allegheny River    Falling Springs Run            00076        Turbidity            NTU                 0.58          0.24      1.25              4
0090     BLK01     Allegheny River    Blacks Run                     00076        Turbidity            NTU                 0.64          0.64      0.64              1
0092     PK01      Allegheny River    Pucketa Creek                  00076        Turbidity            NTU                 1.30          0.24      3.22              4
0094     LPK01     Allegheny River    Little Pucketa Creek           00076        Turbidity            NTU                 0.89          0.89      0.89              1
0096     CR01      Allegheny River    Chartiers Run                  00076        Turbidity            NTU                 2.29          0.45      4.02              4
0098     LBL01     Allegheny River    Little Bull Creek              00076        Turbidity            NTU                 0.84          0.84      0.84              1
0100     BL01      Allegheny River    Bull Creek                     00076        Turbidity            NTU                 5.63          0.55     15.00              4
0102     BF01      Allegheny River    Buffalo Creek                  00076        Turbidity            NTU                 1.52          1.52      1.52              1
0104     BAL01     Allegheny River    Bailey Run                     00076        Turbidity            NTU                 0.57          0.31      0.84              2
0106     CC01      Allegheny River    Crawford Run                   00076        Turbidity            NTU                 0.92          0.92      0.92              1
0108     RD01      Allegheny River    Riddle Run                     00076        Turbidity            NTU                 1.25          0.53      2.44              3
0110     YT01      Allegheny River    Tawney Run                     00076        Turbidity            NTU                 0.81          0.81      0.81              1
0112               Allegheny River    Deer Creek                     00076        Turbidity            NTU                 1.66          1.66      1.66              1
0114               Allegheny River    Little Deer Creek              00076        Turbidity            NTU                 1.51          1.51      1.51              1
0116     DEE01     Allegheny River    Deer Creek                     00076        Turbidity            NTU                 1.69          0.89      2.50              4
0118     CG01      Allegheny River    Guys Run                       00076        Turbidity            NTU                 2.74          1.27      3.80              4
0120     PW01      Allegheny River    Powers Run                     00076        Turbidity            NTU               306.09          1.20   1220.00              4
0122     SQ01      Allegheny River    Squaw Run                      00076        Turbidity            NTU                 1.06          0.43      1.70              3
0130     MN01      Ohio River         Moon Run                       00076        Turbidity            NTU                 0.89          0.89      0.89              1
0132     MT01      Ohio River         Montour Run                    00076        Turbidity            NTU                 2.53          2.53      2.53              1
0136     MC01      Ohio River         McCabe Run                     00076        Turbidity            NTU                 4.85          4.85      4.85              1
0138     TN01      Ohio River         Thorn Run                      00076        Turbidity            NTU                 4.62          4.62      4.62              1
0140     NW01      Ohio River         Narrows Run                    00076        Turbidity            NTU                 2.50          2.50      2.50              1
0142     SPF01     Ohio River         Flaugherty Run                 00076        Turbidity            NTU                 4.79          4.79      4.79              1
0144               Ohio River         Shouse Run                     00076        Turbidity            NTU                 3.16          3.16      3.16              1
0146     BS01      Ohio River         Big Sewickley Creek            00076        Turbidity            NTU                 1.84          1.84      1.84              1
0152     LS01      Ohio River         Little Sewickley Creek         00076        Turbidity            NTU                 1.93          1.93      1.93              1
0154               Ohio River         Edgeworth Run                  00076        Turbidity            NTU                17.90         17.90     17.90              1
0156               Ohio River         Blackburn Run                  00076        Turbidity            NTU                 8.93          8.93      8.93              1
0158               Ohio River         Osborne Run                    00076        Turbidity            NTU                 3.13          3.13      3.13              1
0160     HY01      Ohio River         Hays Run                       00076        Turbidity            NTU                 1.64          1.64      1.64              1
0162     KB01      Ohio River         Kilbuck Run                    00076        Turbidity            NTU                 2.93          2.93      2.93              1
0164     TM01      Ohio River         Toms Run                       00076        Turbidity            NTU                 6.46          6.46      6.46              1
0166               Ohio River         Lowrie Run                     00076        Turbidity            NTU                 5.82          5.82      5.82              1
0168               Ohio River         Spruce Run                     00076        Turbidity            NTU                 2.84          2.84      2.84              1
0170               Ohio River         Jacks Run                      00076        Turbidity            NTU                14.30         14.30     14.30              1
0004     GY01      Allegheny River    Guyasuta Run                   00010        Water Temperature          Deg C        16.29         11.60     20.67              6




                                                                                     App A-98
                                                                            Appendix A
                           Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                             Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                        Statistics by Site
 USACE ALCOSAN
                                                                        Parameter                                                                          # of
sampling sampling Major River Basin              Sub-basin                                 Parameter and Units        Average Minimum Maximum
                                                                          Code                                                                         Observations
site code site code
0006     PN01     Allegheny River     Pine Creek                        00010       Water Temperature      Deg C         16.92         12.70   21.40              5
0008     A7201    Allegheny River     Sipes Run                         00010       Water Temperature      Deg C         17.92         14.04   20.10              5
0009     HE01     Allegheny River     Heaths Run                        00010       Water Temperature      Deg C         18.69         13.10   22.16              6
0010     GT01     Allegheny River     Girty Run                         00010       Water Temperature      Deg C         16.20          7.30   23.20              5
0012     SM01     Ohio River          Sawmill Run                       00010       Water Temperature      Deg C         18.85         12.21   22.65              6
0014     CH01     Ohio River          Chartiers Creek                   00010       Water Temperature      Deg C         18.60         17.00   20.20              5
0016     BK01     Monongahela River   Becks Run                         00010       Water Temperature      Deg C         16.61         13.40   22.11              5
0018              Monongahela River   Glass Run (Trib to Streets Run)   00010       Water Temperature      Deg C         13.74         13.74   13.74              1
0020     ST01     Monongahela River   Glass Run (Trib to Streets Run)   00010       Water Temperature      Deg C         17.04         14.41   18.97              5
0022     WT01     Monongahela River   West Run                          00010       Water Temperature      Deg C         18.65         14.90   20.28              4
0024     HM01     Monongahela River   Whitaker Run (Homestead Run)      00010       Water Temperature      Deg C         15.43         12.30   21.39              4
0026              Monongahela River   Tassey Hollow                     00010       Water Temperature      Deg C         13.10         13.10   13.10              1
0028     FM01     Monongahela River   Four Mile Run (Panther Hollow)    00010       Water Temperature      Deg C         20.29         16.04   24.00              4
0030     NM01     Monongahela River   Nine Mile Run                     00010       Water Temperature      Deg C         19.29         17.51   22.27              4
0034     2TH01    Monongahela River   Thompson Run                      00010       Water Temperature      Deg C         20.30         12.10   27.34              6
0038     SA01     Monongahela River   Sandy Creek                       00010       Water Temperature      Deg C         17.64         14.21   24.52              7
0039     STH01    Monongahela River   Smiths Run                        00010       Water Temperature      Deg C         22.50         22.50   22.50              1
0040     CO01/MY0 Monongahela River
         PR01                         Pine Run Creek                    00010       Water Temperature      Deg C         18.17         11.80   24.33              7
0041     2        Monongahela River   Coursin Run                       00010       Water Temperature      Deg C         17.45         13.20   22.30              4
0042              Monongahela River   Peters Creek                      00010       Water Temperature      Deg C         20.33         20.33   20.33              1
0043     PC01     Monongahela River   Peters Creek                      00010       Water Temperature      Deg C         20.87         14.00   29.70              7
0044     LB01     Monongahela River   Lobbs Run                         00010       Water Temperature      Deg C         16.35         10.60   19.81              6
0046              Monongahela River   Coal Bluff Run                    00010       Water Temperature      Deg C         17.86         17.86   17.86              1
0047              Monongahela River   Coal Bluff Run                    00010       Water Temperature      Deg C         15.39         15.39   15.39              1
0050     MG01     Monongahela River   Mingo Creek                       00010       Water Temperature      Deg C         19.60         16.00   23.84              7
0052     TC01     Monongahela River   Turtle Creek                      00010       Water Temperature      Deg C         19.39         13.30   26.55              7
0054              Monongahela River   Thompson Run (Turtle Creek)       00010       Water Temperature      Deg C         22.95         22.95   22.95              1
0056     CK01     Monongahela River   Crooked Run                       00010       Water Temperature      Deg C         17.37         12.00   22.10              7
0058     PG01     Monongahela River   Pigeon Creek                      00010       Water Temperature      Deg C         18.43         14.37   24.60              7
0060     BT01     Monongahela River   Becketts Run                      00010       Water Temperature      Deg C         16.29          5.70   24.33              7
0062     SF01     Monongahela River   Sunfish Run                       00010       Water Temperature      Deg C         18.12         13.00   22.84              7
0064     BN01     Monongahela River   Bunola Run                        00010       Water Temperature      Deg C         18.83         16.51   24.19              7
0066     KL01     Monongahela River   Kelley Run                        00010       Water Temperature      Deg C         20.89         11.40   29.50              7
0068     PM01     Monongahela River   Perry Mill Run                    00010       Water Temperature      Deg C         21.18         13.10   25.53              7
0072     FT01     Monongahela River   Fallen Timber Run                 00010       Water Temperature      Deg C         16.18          7.50   24.31              7
0074     WL01     Monongahela River   Wylie Run                         00010       Water Temperature      Deg C         19.60         16.53   26.49              7
0078     DR01     Monongahela River   Dry Run                           00010       Water Temperature      Deg C         18.45         12.70   23.75              7
0079     SH01     Allegheny River     Shades Run                        00010       Water Temperature      Deg C         13.94         11.67   16.71              4
0080     SD01     Allegheny River     Sandy Creek                       00010       Water Temperature      Deg C         18.83          9.84   27.13              8
0082     QG01     Allegheny River     Quigley Creek                     00010       Water Temperature      Deg C         19.07          8.73   31.77              8
0084     IC01     Allegheny River     Indian Creek                      00010       Water Temperature      Deg C         18.40         12.90   21.93              7




                                                                                       App A-99
                                                                          Appendix A
                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data
                              Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                         Statistics by Site
 USACE ALCOSAN
                                                                      Parameter                                                                             # of
sampling sampling Major River Basin              Sub-basin                                Parameter and Units          Average Minimum Maximum
                                                                        Code                                                                            Observations
site code site code
0086     PL01      Allegheny River    Plum Creek                     00010        Water Temperature        Deg C          18.36          8.13   25.96              6
0088     FS01      Allegheny River    Falling Springs Run            00010        Water Temperature        Deg C          17.32          8.73   21.83              8
0090     BLK01     Allegheny River    Blacks Run                     00010        Water Temperature        Deg C          14.60         14.60   14.60              1
0092     PK01      Allegheny River    Pucketa Creek                  00010        Water Temperature        Deg C          21.75         17.45   34.74              8
0094     LPK01     Allegheny River    Little Pucketa Creek           00010        Water Temperature        Deg C          20.40         20.40   20.40              1
0096     CR01      Allegheny River    Chartiers Run                  00010        Water Temperature        Deg C          21.80         17.30   26.11              7
0098     LBL01     Allegheny River    Little Bull Creek              00010        Water Temperature        Deg C           8.20          8.20    8.20              1
0100     BL01      Allegheny River    Bull Creek                     00010        Water Temperature        Deg C          17.87          8.79   23.25              7
0102     BF01      Allegheny River    Buffalo Creek                  00010        Water Temperature        Deg C          16.14          5.38   27.67              6
0104     BAL01     Allegheny River    Bailey Run                     00010        Water Temperature        Deg C          21.71         17.73   26.65              5
0106     CC01      Allegheny River    Crawford Run                   00010        Water Temperature        Deg C          19.78         13.83   23.86              3
0108     RD01      Allegheny River    Riddle Run                     00010        Water Temperature        Deg C          20.20          8.80   28.68              6
0110     YT01      Allegheny River    Tawney Run                     00010        Water Temperature        Deg C          21.21         15.96   27.07              6
0112               Allegheny River    Deer Creek                     00010        Water Temperature        Deg C          18.30         18.30   18.30              1
0114               Allegheny River    Little Deer Creek              00010        Water Temperature        Deg C          19.58         19.58   19.58              1
0116     DEE01     Allegheny River    Deer Creek                     00010        Water Temperature        Deg C          18.96          7.74   27.01              8
0118     CG01      Allegheny River    Guys Run                       00010        Water Temperature        Deg C          17.64          6.89   23.54              8
0120     PW01      Allegheny River    Powers Run                     00010        Water Temperature        Deg C          18.26          7.54   26.92              8
0122     SQ01      Allegheny River    Squaw Run                      00010        Water Temperature        Deg C          16.51         11.46   23.00              6
0130     MN01      Ohio River         Moon Run                       00010        Water Temperature        Deg C          11.73         11.57   11.88              2
0132     MT01      Ohio River         Montour Run                    00010        Water Temperature        Deg C          17.62         11.91   21.22              6
0136     MC01      Ohio River         McCabe Run                     00010        Water Temperature        Deg C          16.65         13.50   19.39              5
0138     TN01      Ohio River         Thorn Run                      00010        Water Temperature        Deg C          17.22         13.02   20.53              5
0140     NW01      Ohio River         Narrows Run                    00010        Water Temperature        Deg C          17.03         11.67   23.71              6
0142     SPF01     Ohio River         Flaugherty Run                 00010        Water Temperature        Deg C          12.82         11.32   16.25              5
0144               Ohio River         Shouse Run                     00010        Water Temperature        Deg C          14.24         14.24   14.24              1
0146     BS01      Ohio River         Big Sewickley Creek            00010        Water Temperature        Deg C          12.76          9.51   19.44              5
0152     LS01      Ohio River         Little Sewickley Creek         00010        Water Temperature        Deg C          11.81          8.82   16.49              5
0154               Ohio River         Edgeworth Run                  00010        Water Temperature        Deg C          15.10         15.10   15.10              1
0156               Ohio River         Blackburn Run                  00010        Water Temperature        Deg C          15.22         15.22   15.22              1
0158               Ohio River         Osborne Run                    00010        Water Temperature        Deg C          12.56         12.56   12.56              1
0160     HY01      Ohio River         Hays Run                       00010        Water Temperature        Deg C          14.99         11.53   17.44              5
0162     KB01      Ohio River         Kilbuck Run                    00010        Water Temperature        Deg C          17.26         12.34   20.68              6
0164     TM01      Ohio River         Toms Run                       00010        Water Temperature        Deg C          15.64         11.32   18.30              6
0166               Ohio River         Lowrie Run                     00010        Water Temperature        Deg C          11.64         11.64   11.64              1
0168               Ohio River         Spruce Run                     00010        Water Temperature        Deg C          11.54         11.54   11.54              1
0170               Ohio River         Jacks Run                      00010        Water Temperature        Deg C          13.83         13.83   13.83              1




                                                                                    App A-100
                                                                                        Table 8
  Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela
                                                                Rivers, Allegheny County, PA , 2000-2003
                                                         Water Quality Criteria/ Benchmark Sources and Descriptions

             Criteria Code                          Criteria Source                                          Criteria Description                                      Designated Use

MSU_CCC                           Montana State University                            MSU Water Quality and Irrigation Management, Minimum                Irrigation

MSU_CMC                           Montana State University                            MSU Water Quality and Irrigation Management, Maximum                Irrigation

ORSANCO_AquaticLife               ORSANCO                                             ORSANCO Aquatic Life Criteria for the Ohio River Basin              Aquatic Life

ORSANCO_AquaticLife_AC            ORSANCO                                             ORSANCO Aquatic Life Criteria for the Ohio River Basin, Acute       Aquatic Life
                                                                                      Criterion
                                                                                      ORSANCO Aquatic Life Criteria for the Ohio River Basin, Chronic
ORSANCO_AquaticLife_CC            ORSANCO                                                                                                                 Aquatic Life
                                                                                      Criterion
ORSANCO_HH                        ORSANCO                                             ORSANCO Human Health Protection Criteria for the Ohio River         Human Health Protection Criteria
                                                                                      Basin
ORSANCO_PWS                       ORSANCO                                             ORSANCO Public Water Supply Criteria for the Ohio River Basin       Public Water Supply
                                                                                      ORSANCO Water Contact Recreation Criteria for the Ohio River
ORSANCO_WC                        ORSANCO                                                                                                                 Recreation and Fish Consumption
                                                                                      Basin
                                                                                      PA Warm water Fishes (WWF), Cold Water Fishes (CWF), Trout
PA_AquaticLife                    Pennsylvania Code Specific water quality criteria                                                                       Aquatic Life
                                                                                      Stocking (TSF)

PA_PWS                            Pennsylvania Code Specific water quality criteria   PA Potable Water Supply (PWS)                                       Potable Water Supply

PA_WC                             Pennsylvania Code Specific water quality criteria   PA Water Contact Recreation Criteria                                Recreation and Fish Consumption

                                                                                      Pennsylvania Lake Management Society Water Quality Parameter Fact
Penn_LMS                          Pennsylvania Lake Management Society                                                                                  Aquatic Life
                                                                                      Sheet, Recommended or Typical Concentrations

UNL_IRR                           University of Nebraska Lincoln                      Irrigation Water Quality Criteria                                   Irrigation
                                                                                      USEPA Biological Nuisances Control, streams flowing into
USEPA_ BNC                        USEPA                                                                                                                   Biological Nuisance
                                                                                      impounded water
                                                                                      UAEPA Recommended Water Quality Criteria, Criteria Continuous
USEPA_ CCC                        USEPA                                               Concentration (CCC) or concentration exposed indefinitely without   Aquatic Life
                                                                                      negative effect
                                                                                      USEPA Recommended Water Quality Criteria, Criteria Maximum
USEPA_CMC                         USEPA                                               Concentration (CMC) or concentration exposed briefly without        Aquatic Life
                                                                                      negative effect
Wastewater                        "Environmental Engineering", R. A. Corbett          Typical Composition of Untreated Domestic Wastewater

Wastewater Mineral                "Environmental Engineering", R. A. Corbett          Typical Increase in Mineral Content from Domestic Water




                                                                                         8-101
                                                                                                                                                      Table 9

                                            Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003

                                                                                                                                     Water Quality Criteria / Benchmarks

                                                                                                         PA Code                                    USEPA                                            ORSANCO                           MSU            UNR
                                                                                                                                                                                                                                                                                                    Typical
                                                                                                                                                                      Biological                                                                                  Pennsylvania
                                                                                         Warm Water                                                     CCC                                                                                                                                       Increase in
                                                                                                                                    CMC                               Nuisances                                                                                 Lake Management    Typical of
                                                                                         Fish (WWF),       Potable                                 Concentration                                                                                                                                   Mineral
                                                                                                                                Concentration                           Control                                                                                  Society Typical   Untreated
Parameter                                                                Parameter        Cold Water       Water     Water                             Exposed                       Water                          Aquatic Human                                                                Content with
                            Parameter                      Units                                                               Exposed briefly                          streams                 Aquatic Life                          Irrigation WQ Criteria      Water Quality    Wastewater
  Code                                                                     Group        Fish CWF, and      Supply    Contact                         indefinitely                   Contact                            Health                                                                      Domestic
                                                                                                                               without negative                      flowing into                                                                                Concentrations
                                                                                        Trout Stocking     (PWS)                                  without negative                                                                                                                                   Usage
                                                                                                                                    effect                           impounded
                                                                                             (TSF)                                                      effect
                                                                                                                                                                         water

                                                                                         PA Aquatic                    PA                                                           ORSANC      ORSANCO_                            MSU    MSU                                                   WasteWater
                                                                                                          PA PWS                USEPA CMC          USEPA CCC         USEPA BNC                                      ORSANCO_ HH                     UNL_IRR        Penn_LMS        Waste Water
                                                                                            Life                     Contact                                                         O WC       AquaticLife                         CCC    CMC                                                    Mineral
                                                                                        Designated Use
 00010      Water Temperature                     Deg C                physical          and Season                                                                                                                                                                   30.6
                                                                                           Specific

 00076      Turbidity                             NTU                  physical                                                                                                                                                                                       100

 00080      Color                                 PT-CO Units          physical                              75

 00094      Sp Conductivity, Field                umhos/cm @ 25C       chemical                                                                                                                                                     1300   3000                     50-1500
                                                                                                                                                                                              4.0: June 16 to Apr
                                                                                        Designated Use
                                                                                                                                                                                              14. 5.0: min daily
 00299      Dissolved Oxygen, probe               mg/l                 chemical          and Season                                                                                                                                                                    4
                                                                                                                                                                                              average. 5.0: April
                                                                                           Specific
                                                                                                                                                                                                 15 to June 15
 00400      Field pH                              pH Units             chemical             6 to 9                                 6.5 to 9                                                         6 to 9                                                          6.5 - 8.2
 00410      Total Alkalinity                      mg/l as CaCO3        chemical              20                                      20                 20                                                                                                             20            5 - 200      100 - 150
 00435      Total Acidity                         mg/l as CaCO3        chemical                                                                                                                                                                                      5 - 10
 00515      Total Dissolved Solids                mg/l @ 105 deg C     physical                              750                                                                                                                                                     1500           145 - 525     150 - 400
                                                                                                                                pH and water
 00610      Total NH3-N                           mg/l as N            nutrient                                                  temperature                                                                                                                           1             12 - 50
                                                                                                                                  dependent
 00620      Total Nitrate (NO3-N)                 mg/l as N            nutrient                                                                                                                                                                                        10               0          20 - 40

 00625      Total Kjeldahl Nitrogen               mg/l as N            nutrient                                                                                                                                                                                                       8 - 35

 00630      Total NO3+Nitrite                     mg/l as N            nutrient                              10                                                                                                          10                                            1

 00665      Total Phosphorus                      mg/l as P            nutrient              0.05                                                                       0.05                                                                                          0.1             4 - 15

 00900      Total Hardness                        mg/l as CaCO3        mineralization                                                                   250                                                                                                         100-200

 00916      Total Calcium                         mg/l as Ca           mineralization                                                                                                                                                                 14 - 75       30- 100                        15 - 40

 00927      Total Magnesium                       mg/l as Mg           mineralization                                                                                                                                                                                5 - 50                        15 - 40

 00929      Total Sodium                          mg/l as Na           mineralization                                                                                                                                                                 7 - 35                                       40 to 70

 00937      Total Potassium                       mg/l as K            mineralization                                                                                                                                                                 1 - 100                                       7 - 15

 00941      Sodium Absorption Ratio (SAR)         ratio                mineralization                                                                                                                                                        9         6-9

 01002      Total Arsenic                         ug/l as As           metal                                                         340                150                                                              10

 01007      Total Barium                          ug/l                 metal                                                                                                                                            1000

 01027      Total Cadmium                         ug/l as Cd           metal                                                          2                0.25

 01042      Total Copper                          ug/l as Cu           metal                                                         13                  9

 01045      Total Iron                            ug/l as Fe           metal                1500             300                    1500               1000                                                                                                           300                         200 - 400

 01051      Total Lead                            mg/l as Pb           metal                                                         65                 2.5

 01055      Total Manganese                       ug/l as Mn           metal                                1000                                                                                                                                                      300                         200 - 400

 01067      Total Nickel                          ug/l as Ni           metal                                                         470                52

 01077      Total Silver                          ug/l as Ag           metal                                                         3.2                                                                                 50

 01092      Total Zinc                            ug/l as Zn           metal                                                         120                120

 01105      Total Aluminum                        ug/l as Al           metal                 87                                      750                87                                                                                                                                         100-200

 01147      Total Selenium                        ug/l as Se           metal                                                                             5

 31616      Fecal Coliform                        Colony Forming Units pathogen                                                                                                      240                                                                              200
                                                  (CFU) #/100 ml
 31617      Escherichia coli                      CFU #/100 ml         pathogen                                                                                                      240

 31619      Enterococci                           CFU #/100 ml         pathogen                                                                                                      240

 70507      Total orthophosphate                  mg/l as P            nutrient                                                                                                                                                                                       0.01

 71900      Total Mercury                         ug/l                 metal                                                         1.4               0.77                                                             0.012

 M1616      Fecal Coliform Geometric Mean         CFU #/100 ml         pathogen              200            5000      200                                                            200


                                                                                                                                                     9-102
                                                                                                                                               Table 9

                                         Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003

                                                                                                                              Water Quality Criteria / Benchmarks

                                                                                                  PA Code                                    USEPA                                         ORSANCO                        MSU            UNR
                                                                                                                                                                                                                                                                                      Typical
                                                                                                                                                               Biological                                                                           Pennsylvania
                                                                                  Warm Water                                                     CCC                                                                                                                                Increase in
                                                                                                                             CMC                               Nuisances                                                                          Lake Management    Typical of
                                                                                  Fish (WWF),       Potable                                 Concentration                                                                                                                            Mineral
                                                                                                                         Concentration                           Control                                                                           Society Typical   Untreated
Parameter                                                            Parameter     Cold Water       Water     Water                             Exposed                       Water                   Aquatic Human                                                                Content with
                        Parameter                     Units                                                             Exposed briefly                          streams               Aquatic Life                      Irrigation WQ Criteria     Water Quality    Wastewater
  Code                                                                 Group     Fish CWF, and      Supply    Contact                         indefinitely                   Contact                     Health                                                                      Domestic
                                                                                                                        without negative                      flowing into                                                                         Concentrations
                                                                                 Trout Stocking     (PWS)                                  without negative                                                                                                                            Usage
                                                                                                                             effect                           impounded
                                                                                      (TSF)                                                      effect
                                                                                                                                                                  water

                                                                                   PA Aquatic                   PA                                                           ORSANC    ORSANCO_                        MSU    MSU                                                  WasteWater
                                                                                                   PA PWS                USEPA CMC          USEPA CCC         USEPA BNC                               ORSANCO_ HH                      UNL_IRR           Penn_LMS    Waste Water
                                                                                      Life                    Contact                                                         O WC     AquaticLife                     CCC    CMC                                                   Mineral
 M1617      Escherichia coli Geometric Mean    CFU #/100 ml        pathogen                                    240                                                            130




                                                                                                                                              9-103
                                              Table 10

    Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical,
    Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and
               Monongahela Rivers, Allegheny County, PA , 2000-2003
        PA Protected Water Uses (25 PA Code § 93.7. Specific water quality criteria)
PA Symbol                      Critical Use                       Statewide Water Use
CWF          Cold Water Fish                               Aquatic Life
F            Fishing                                       Recreation and Fish Consumption
HQ-CWF       High Quality Waters and Cold Water Fish       Aquatic Life
HQ-TSF       High Quality Waters and Trout Stocking        Aquatic Life
HQ-WWF       High Quality Waters and Warm Water Fish       Aquatic Life
PWS          Potable Water Supply                          Water Supply
TSF          Trout Stocking                                Aquatic Life
WC           Water Contact Sports                          Recreation and Fish Consumption
WWF          Warm Water Fish                               Aquatic Life




                                                         10-104
                                                                 Table 11
    Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the
                              Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                       Degree of Urbanization * (%) and % of Tributaries with Conditions Optimal for Restoration **
                              Overall and by Major River Basin, Based on % Forest and % Impervious Surface *

                                                  % Forest                                           % Impervious Surface


      River Basin
                                       8 to 39% =       < 7% =                           ≤ 4% =   4 to 19 % =     ≥ 20% =       ≤ 10%
                           ≥ 40% =non-                                  ≤ 8% optimal
                                       moderately        highly                           non-    moderately       highly     optimal for
                            urbanized                                  for restoration
                                       urbanized       urbanized                         urban     urbanized     urbanized    restoration


Ohio River                           50           50               0               100       31             69            0               81
Monongahela River                    50           50               0               100       44             56            0               72
Allegheny River                      53           47               0               100       44             56            0               94
All Tributaries                      51           49               0               100       40             60            0               82

* Wetland Urbanization, Avous, 2000
* *Center for Watershed Protection, 2004




                                                                            11-105
                                                Table 12
   Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological
 Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-
                                                  2003
                            Degree of Impairment Overall and by Major Basin
                                               Invertebrates                           Fish
       Degree of Impairment                     Condition Condition                            Condition
                                                                                    IBI score
                                     # streams    score        (% of     # streams                (% of
                                                                                      range
                                                  range      streams)                           streams)
All Tributaries                              73                                  48
  severely impaired, very poor               25    ≤ 39               34         23    ≤14              48
  moderately impaired, poor                  32 40 - 59               44          9 15 - 24             19
  fair                                                                            7 25 - 34             15
  slightly impaired, good                    15 60 - 79               21          9 35 - 49             19
  non-impaired, exceptional                   1    ≥ 80              1.4          0    ≥50               0
Allegheny River Tributaries                  26                                  15
  severely impaired, very poor                4                       15          5                     33
  moderately impaired, poor                  12                       46          2                     13
  fair                                                                            3                     20
  slightly impaired, good                     9                       35          5                     33
  non-impaired, exceptional                   1                      3.8          0                      0
Monongahela River Tributaries                27                                  15
  severely impaired, very poor               11                       41         11                     73
  moderately impaired, poor                  12                       44          2                     13
  fair                                                                            1                      7
  slightly impaired, good                     4                       15          1                      7
  non-impaired, exceptional                   0                        0          0                      0
Ohio River Tributaries                       20                                  18
  severely impaired, very poor               10                       50          7                     39
  moderately impaired, poor                   8                       40          5                     28
  fair                                                                            3                     17
  slightly impaired, good                     2                       10          3                     17
  non-impaired, exceptional                   0                        0          0                      0




                                                     12-106
                                               Table 13
 Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological
Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-
                                                 2003
                     Streams with Drainage Area Greater Than 20 Square Miles
  Sampling Station                                                                         PA     Drainage
       Code                                          Major Basin                                    Area
                                       Major Basin                       Sub Basin     Designated
         ALCOSAN                                     River Mile                                    square
 USACE                                                                                 Use Symbol
            /3r2n                                                                                   miles
  0086      PL01              Allegheny River           11.4       Plum Creek            WWF        20.6
  0050      MG01              Monongahela River         29.8       Mingo Creek           WWF        22.2
  0146      BS01              Ohio River                15.4       Big Sewickley Creek    TSF       30.2
  0092      PK01              Allegheny River           17.9       Pucketa Creek          TSF       36.5
  0132      MT01              Ohio River                 9.4       Montour Run            TSF       36.6
  0104     BAL01              Allegheny River           20.4       Bailey Run            WWF        41.7
  0100      BL01              Allegheny River           21.7       Bull Creek             TSF       49.5
  0116     DEE01              Allegheny River           12.9       Deer Creek            WWF        51.5
  0043      PC01              Monongahela River         19.7       Peters Creek           TSF       51.5
  0058      PG01              Monongahela River         32.4       Pigeon Creek          WWF        59.2
  0006      PN01              Allegheny River            4.7       Pine Creek             TSF       67.3
  0052      TC01              Monongahela River         11.5       Turtle Creek          WWF         148
  0102      BF01              Allegheny River           28.5       Buffalo Creek         WWF         171
  0014      CH01              Ohio River                 2.6       Chartiers Creek       WWF         277

TSF = PA Critical use trout stocking
WWF = PA Critical use warm water fish




                                                            13-107
                                          Table 14
Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and
   Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers,
                             Allegheny County, PA , 2000-2003
                      Biological Condition and Average Stream Order
                                         Invertebrates                         Fish
                                 average              Condition    average              Condition
    Degree of Impairment
                                 stream    # streams    (% of      stream    # streams    (% of
                                  order               streams)      order               streams)
All Tributaries                       2.48         73                   2.63         48
  severely impaired, very poor        2.25        25          34        2.28        23          48
  moderately impaired, poor           2.79        32          44        2.33          9         19
  fair                                                                  2.71          7         15
  slightly impaired, good            2.93         15          21        2.88          9         19
  non-impaired, exceptional             2          1         1.4          nd          0          0




                                                    14-108
                                                                                                      Table 15
 Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary
                      to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                      Urban and Non-urbanized Watersheds based on % Impervious surface (Avous, 2000)
                                                                USACE
                                                                                               Major Basin                                 % Impervious       % Forest
                                                               Sampling         Major Basin                             Sub Basin
                                                                                                River Mile                                     Surface       urbanized)
                                                             Station Code
                                                                 0064       Monongahela River      26.7     Bunola Run                                 0.5           63.1
  Non -urbanized < 4% impervious & ≥ 40% forest




                                                                 0152       Ohio River             13.6     Little Sewickley Creek                     0.9          56.02
                                                                0066       Monongahela River        25.8    Kelley Run                                 0.9          48.13
                  0164                                    7.9      Toms RunOhio River                                                                    1          71.37
                  0068                                   25.0              Monongahela River
                                                                   Perry Mill Run                                                                        1          55.27
               (34% of Tributaries)




                  0062                                   34.2              Monongahela River
                                                                   Sunfish Run                                                                         1.5           44.6
                  0146                                   15.4              Ohio River
                                                                   Big Sewickley Creek                                                                 1.7          50.84
                  0060                                   35.0              Monongahela River
                                                                   Beckets Run                                                                         1.8          49.56
                  0092                                   17.9              Allegheny River
                                                                   Pucketa Creek                                                                         2           66.9
                  0074                                   22.1              Monongahela River
                                                                   Wylie Run                                                                           2.8          50.83
                  0142                                   14.1              Ohio River
                                                                   Flaugherty Run                                                                      3.3          48.85
                  0100                                   21.7              Allegheny River
                                                                   Bull Creek                                                                          3.4          52.29
                  0144                                   14.8              Ohio River
                                                                   Shouse Run                                                                          3.5          52.35
                  0044                                   24.5              Monongahela River
                                                                   Lobbs Run (Calamity Hollow)                                                         3.6          48.17
                  0116                                   12.9              Allegheny River
                                                                   Deer Creek                                                                          3.8          49.66
                  0079                                    8.4              Allegheny River
                                                                   Shades Run                                                                          3.8           42.5
                  0106                                   20.2              Allegheny River
                                                                   Crawford Run                                                                        3.9          63.05
                  0122       Allegheny River              8.7      Squaw Run                                                                           3.4          35.07
                  0072       Monongahela River           22.7      Fallen Timber Run                                                                   3.5          36.76
                  0102       Allegheny River             28.5      Buffalo Creek                                                                       3.8          36.48
                  0004       Allegheny River              6.6      Guyasuta Run                                                                        4.6           44.7
                  0086       Allegheny River             11.4      Plum Creek                                                                          5.1          43.24
                  0108       Allegheny River             17.1      Riddle Run                                                                          5.3           45.3
                  0138       Ohio River                  11.0      Thorn Run                                                                           5.4          52.09
                  0006       Allegheny River              4.7      Pine Creek                                                                          5.5          39.81
                  0110       Allegheny River             15.7      Tawney Run                                                                          5.6           44.5
                  0166       Ohio River                   6.3      Lowrie Run                                                                          5.6          42.85
                 Moderately Urbanized (66% of Tributaries)




                  0082       Allegheny River             10.3      Quigley Creek                                                                       5.9          29.46
                  0162       Ohio River                   8.6      Kilbuck Run                                                                         6.4          54.19
                  0084       Allegheny River             11.1      Indian Creek                                                                        6.6          32.87
                  0038       Monongahela River           17.0      Sandy Creek (Curry Hollow)                                                          6.7
                  0120       Allegheny River             11.3      Powers Run                                                                          7.1          27.35
                  0014       Ohio River                   2.6      Chartiers Creek                                                                     7.5          32.39
                  0042       Monongahela River           19.7      Peters Creek                                                                        7.8
                  0136       Ohio River                   9.7      McCabe Run                                                                            8          24.79
                  0056       Monongahela River           14.2      Crooked Run                                                                         8.5          40.05
                  0130       Ohio River                   8.6      Moon Run                                                                              9          33.25
                  0140       Ohio River                  12.3      Narrows Run                                                                         9.2          32.29
                  0052       Monongahela River           11.5      Turtle Creek                                                                        9.7          31.29
                  0020       Monongahela River            6.0      Streets Run                                                                         9.9          34.09
                  0168       Ohio River                   5.7      Spruce Run                                                                           10          27.05
                  0010       Allegheny River              3.5      Girty Run                                                                          10.4          25.54
                  0132       Ohio River                   9.4      Montour Run                                                                        10.8          31.12
                  0034       Monongahela River           12.1      Thompson Run                                                                       11.8          28.21
                  0016       Monongahela River            4.5      Becks Run                                                                          12.7          29.54
                  0170       Ohio River                   3.8      Jacks Run                                                                          12.8          28.47
                  0022       Monongahela River            6.8      West Run                                                                           14.1          21.91
                  0024       Monongahela River            8.8      Whitaker Run (Homestead Run)                                                       14.2          16.84
                  0012       Ohio River                    .8      Sawmill Run                                                                        17.6          14.92
                  0030       Monongahela River            7.6      Nine Mile Run                                                                      19.4          17.29
                  0080       Allegheny River              9.6      Sandy Creek All                                                                                  35.94
grey highlighted = nonurbanized based on either impervious surface (< 4%) or forest (≥40%)




                                                                                                                 15-109
                                                                                                                                   Table 16
                                Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                                        Summary of Deviations from All Available Water Quality Criteria/ Benchmarks, Overall and by Major Basin
                                                                                                                                                                                                 # deviations                        % Of Total Deviations               % of total Observations with
                                                                                                                                                                                                                                                                                  Deviations
Parameter                                                                                                                                                #          %
                       parameter & units                       Criteria & Criteria Code **                            Criteria Source                                                      Allegheny                 Ohio        Allegheny                Ohio        Allegheny                   Ohio
   code                                                                                                                                             observations Deviations                          Monongahela                           Monongahela                            Monongahela
                                                                                                                                                                               Total         River                   River         River                  River         River                     River
                                                                                                                                                                                                     River Basin                           River Basin                            River Basin
                                                                                                                                                                                             Basin                   Basin         Basin                  Basin         Basin                     Basin
  00929     Total sodium mg/l                      UNL_IRR = 35                                        Nebraska University - Lincoln Irrigation            76          85.5        65            20             28       17           30.8         43.1      26.2          26.3           36.8       22.4
 M1617      E. coli G. Mean CFU # / 100 ml         ORSANCO_WC = 130                                    ORSANCO Water Contact Recreation                    59          76.3        45            16             20           9        35.6         44.4      20.0          27.1           33.9       15.3
 M1616      Fecal Coliform G. Mean CFU #/100       PA-WC & ORSANCO_WC = 200                            Water Contact Recreation                            60          65.0        39            13             18           8        33.3         46.2      20.5          21.7           30.0       13.3
  31616     Fecal Coliform         CFU #/100 ml    ORSANCO_WC= 240                                     ORSANCO Water Contact Recreation                    304         58.9       179            73             80       26           40.8         44.7      14.5          24.0           26.3        8.6
  31617     E. coli CFU # /100 ml                  ORSANCO _WC = 240                                   ORSANCO Water Contact Recreation                    310         57.7       179            77             74       28           43.0         41.3      15.6          24.8           23.9        9.0
  70507     Ortho phosphate mg/l                   Penn_LMS = 0.01                                     Pennsylvania Lake Management Society                145         55.9        81            27             54           0        33.3         66.7       0.0          18.6           37.2            0
  00515     Total Dissolved Solids 105 C mg/l      PA-PWS=750                                          PA Potable Water Supply (PWS)                       215         50.2       108            18             77       13           16.7         71.3      12.0           8.4           35.8        6.0
  00900     Hardness mg/l as CaCO3                 USEPA CCC = 250                                     USEPA aquatic life                                  286         45.8       131            14             97       20           10.7         74.0      15.3           4.9           33.9        7.0
  31619     Enterococci CFU # /100 ml              ORSANCO _WC = 240                                   ORSANCO Water Contact Recreation                    306         37.3       114            44             58       12           38.6         50.9      10.5          14.4           19.0        3.9
  00665     T. Phosphorus as P                     PA_Aquatic Life = 0.05                              PA Aquatic Life                                     75          33.3        25             4             10       11           16.0         40.0      44.0           5.3           13.3       14.7
  00610     Total NH3-N mg/l as N                  PA_AquaticLife = pH & WT dependent                  PA Aquatic Life                                     276         33.0        91            19             63           9        20.9         69.2       9.9           6.9           22.8        3.3
  00916     Total Calcium mg/l                     Penn_LMS = 100                                      Pennsylvania Lake Management Society                76          28.9        22             1             18           3         4.5         81.8      13.6           1.3           23.7        3.9
  00094     Sp Conductivity, Field uhmos/cm        MSU_CCC = 1300                                      Montana State University Irrigation                 350         22.3        78            22             48           8        28.2         61.5      10.3           6.3           13.7        2.3
  01105     Total Aluminum mg/l                    USEPA CMC = 750                                     USEPA aquatic life                                  78          16.7        13             2              9           2        15.4         69.2      15.4           2.6           11.5        2.6
  00410     Total Alkalinity mg/l as CaCO3         Waste Water=200                                     Typical of untreated wastewater                     291         15.5        45             7             38           0        15.6         84.4           0         2.4           13.1        0.0
  00941     Sodium Absorption Ratio (SAR)          MSU_CMC = 6                                         Montana State University Irrigation                 76          13.2        10             5              4           1        50.0         40.0      10.0           6.6            5.3        1.3
  00010     Water Temperature C                    PA-AquaticLife = site and season specific           PA Aquatic Life                                     379           9.0       34            23              6           5        67.6         17.6      14.7           6.1            1.6        1.3
  01045     T. Iron ug/l                           PA-AquaticLife & USEPA_CMC = 1500                   PA Aquatic Life                                     285           5.6       16             1             14           1         6.3         87.5       6.3           0.4            4.9        0.4
  01002     Total Arsenic ug/l                     ORSANCO_HH = 10                                     ORSANCO Human Health                                76            3.9           3          1              1           1        33.3         33.3      33.3           1.3            1.3        1.3
  01042     Total Copper ug/l                      USEPA_ CMC= 13                                      USEPA aquatic life                                  76            3.9           3          1              2           0        33.3         66.7           0         1.3            2.6            0
  01092     Total Zinc ug/l                        USEPA_ CCC = 120, CMC=120                           USEPA aquatic life                                  76            3.9           3          1              2           0        33.3         66.7           0         1.3            2.6            0
  00080     Color, PT-CO Units                     PA-PWS=75                                           PA Potable Water Supply (PWS)                       77            3.9           3          2              1           0        66.7         33.3           0         2.6            1.3            0
  00299     DO mg/l                                PA-AquaticLife = stream & use specific              PA Aquatic Life                                     368           3.5       13             3              7           3        23.1         53.8      23.1           0.8            1.9        0.8
  00400     Field pH , pH Units                    PA , USEPA, ORSANCO Aquatic Life = 9.0              Aquatic Life                                        378           3.4       13             5             2            6        38.5         15.4      46.2           1.3            0.5        1.6
  01027     Total Cadmium ug/l                     USEPA_ CMC= 2                                       USEPA aquatic life                                  76            2.6           2          1              1           0        50.0         50.0       0.0           1.3            1.3            0
  01055     T. Manganese ug/l                      PA PWS =1000                                        PA Potable Water Supply (PWS)                       76            2.6           2          1              1           0        50.0         50.0           0         1.3            1.3            0
  00435     Acidity mg/l as CaCO3                  Penn_LMS = 10                                       Pennsylvania Lake Management Society                77            2.6           2          0             2            0         0.0        100.0           0           0            2.6        0.0
  00927     Total Magnesium mg/l                   Penn_LMS = 50                                       Pennsylvania Lake Management Society                76            1.3           1          0              1           0          0         100.0           0           0            1.3            0
  01051     Total lead ug/l                        USEPA_ CMC =65                                      USEPA aquatic life                                  76            1.3           1          1              0           0       100.0            0           0         1.3              0            0
  01147     Total Selenium ug/l                    ORSANCO_AquaticLife_AC = 20                         ORSANCO Acute Criterion                             76            1.3           1          1              0           0          *             0           0         1.3            0.0            0
  00410     Total Alkalinity mg/l as CaCO3         PA_AquaticLife minimum = 20                         PA Aquatic Life                                     291           1.0           3          0             2            1         0.0         66.7      33.3             0            0.7        0.3
  00076     Turbidity NTU                          Penn-LMS=100                                        Pennsylvania Lake Management Society                257           0.8           2          1              1           0        50.0         50.0           0         0.4            0.4            0
  00400     Field pH , pH Units                    PA , USEPA, ORSANCO Aquatic Life minimum = 6.0 Aquatic Life                                             378           0.0           0          0             0            0          0             0           0           0              0            0
  00620     NO3-N mg/l as N                        Penn_LMS = 10                                       Pennsylvania Lake Management Society                151           0.0           0          0              0           0          0             0           0           0              0            0
  00630     Total NO3+Nitrite mg/l as N            ORSANCO_HH & PA_PWS = 10                            ORSANCO Human Health                                75            0.0           0          0              0           0          0             0           0           0              0            0
  00937     Total Potassium mg/l                   UNL_IRR = 100                                       Pennsylvania Lake Management Society                75            0.0           0          0              0           0          0             0           0           0              0            0
  01007     Total Barium ug/l                      ORSANCO_HH = 1000                                   ORSANCO Human Health                                76            0.0           0          0              0           0          0             0           0           0              0            0
  01067     Total Nickel ug/l                      USEPA_CMC =470                                      USEPA aquatic life                                  76            0.0           0          0              0           0          0             0           0           0              0            0
  01077     Total silver ug/l                      ORSANCO_HH = 50                                     ORSANCO Human Health                                76            0.0           0          0              0           0          0             0           0           0            0.0            0
  71900     Mercury T. ug/l                        USEPA_CMC = 1.4                                     USEPA aquatic life                                  76            0.0           0          0              0           0          0             0           0           0              0            0
  00010     Water Temperature C                    Penn-LMS= 30.6                                      PA Aquatic Life                                     379           0.5           2          2             0            0       100.0            0           0         0.5              0            0
  00094     Sp Conductivity, Field uhmos/cm        Penn LMS=1500                                       Pennsylvania Lake Management Society                350         13.4        47            18             28           1        38.3         59.6       2.1           5.1            8.0        0.3
  00094     Sp Conductivity, Field uhmos/cm        MSU_CMC = 3000                                      Montana State University Irrigation                 350           1.7           6          1              5           0        16.7         83.3           0         0.3            1.4            0
  00400     Field pH , pH Units                    Penn LMS = 8.2                                      Pennsylvania Lake Management Society                378         17.5        66            32             6        28           48.5          9.1      42.4           8.5            1.6        7.4
  00400     Field pH , pH Units                    Penn LMS minimum =6.5                               Pennsylvania Lake Management Society                378           1.3           5          3             2            0        60.0         40.0           0         0.8            0.5            0




                                                                                                                                                  16-110
                                                                                                                                           Table 16
                                        Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                                                                                              Summary of Deviations from All Available Water Quality Criteria/ Benchmarks, Overall and by Major Basin
                                                                                                                                                                                                                                  # deviations                         % Of Total Deviations               % of total Observations with
                                                                                                                                                                                                                                                                                                                    Deviations
  Parameter                                                                                                                                                                               #          %
                                parameter & units                                 Criteria & Criteria Code **                                        Criteria Source                                                        Allegheny                  Ohio        Allegheny                Ohio        Allegheny                   Ohio
     code                                                                                                                                                                            observations Deviations                          Monongahela                            Monongahela                            Monongahela
                                                                                                                                                                                                                Total         River                    River         River                  River         River                     River
                                                                                                                                                                                                                                      River Basin                            River Basin                            River Basin
                                                                                                                                                                                                                              Basin                    Basin         Basin                  Basin         Basin                     Basin
     00410         Total Alkalinity mg/l as CaCO3                  WasteWater Mineralization= 150                                    Typical with domestic water use                        291         32.6        95            28              62           5        29.5         65.3       5.3           9.6           21.3        1.7
     00515         Total Dissolved Solids 105 C mg/l               WasteWater Mineralization= 400                                    Typical with domestic water use                        215         92.1       198            54             113       31           27.3         57.1      15.7          25.1           52.6       14.4
     00515         Total Dissolved Solids 105 C mg/l               Waste Water= 525                                                  Typical of untreated wastewater                        215         80.5       173            44             108       21           25.4         62.4      12.1          20.5           50.2        9.8
     00515         Total Dissolved Solids 105 C mg/l               Penn_LMS= 1500                                                    Pennsylvania Lake Management Society                   215           4.7       10             1               9           0        10.0         90.0           0         0.5            4.2            0
     00610         Total NH3-N mg/l as N                           Penn_LMS = 1.0                                                    Pennsylvania Lake Management Society                   276           6.2       17             5              12           0        29.4         70.6           0         1.8            4.3            0
     00610         Total NH3-N mg/l as N                           Waste Water = 50                                                  Typical of untreated wastewater                        276           0.0           0          0               0           0          0             0           0           0              0            0
     00665         T. Phosphorus as P                              Penn_LMS = 0.1                                                    Pennsylvania Lake Management Society                   75          26.7        20             4               8           8        20.0         40.0      40.0           5.3           10.7       10.7
     00665         T. Phosphorus as P                              Waste Water = 15                                                  Typical of untreated wastewater                        75            0.0           0          0               0           0          0             0           0           0              0            0
     00900         Hardness mg/l as CaCO3                          Penn LMS = 200                                                    Pennsylvania Lake Management Society                   286         66.8       191            32             130       29           16.8         68.1      15.2          11.2           45.5       10.1
     00916         Total Calcium mg/l                              WasteWater Mineralization = 40                                    Typical with domestic water use                        76          86.8        66            19              29       18           28.8         43.9      27.3          25.0           38.2       23.7
     00916         Total Calcium mg/l                              UNL_IRR = 75                                                      University of Nebraska - Lincoln Irrigation            76          53.9        41             6              27           8        14.6         65.9      19.5           7.9           35.5       10.5
     00927         Total Magnesium mg/l                            WasteWater Mineralization = 40                                    Typical with domestic water use                        76            2.6           2          0               2           0          0         100.0           0           0            2.6        0.0
     00929         Total sodium mg/l                               WasteWater Mineralization =70                                     Typical with domestic water use                        76          53.9        41            10              22           9        24.4         53.7      22.0          13.2           28.9       11.8
     00937         Total Potassium mg/l                            WasteWater Mineralization = 15                                    Typical with domestic water use                        75            2.7           2          0               2           0          0         100.0           0           0            2.7            0
     01027         Total Cadmium ug/l                              USEPA_ CCC= .25                                                   USEPA aquatic life                                     76             *            *          *               *           *           *            *           *           *              *            *
     01042         Total Copper ug/l                               USEPA_ CCC = 9.0                                                  USEPA aquatic life                                     76            7.9           6          1               4           1        16.7         66.7      16.7           1.3            5.3        1.3
     01045         T. Iron ug/l                                    PA-PWS & Penn LMS = 300                                           PA Potable Water Supply (PWS)                          285         39.6       113            33              69       11           29.2         61.1       9.7          11.6           24.2        3.9
     01045         T. Iron ug/l                                    WasteWater Mineralization =400                                    Typical with domestic water use                        285         33.3        95            24              62           9        25.3         65.3       9.5           8.4           21.8        3.2
     01045         T. Iron ug/l                                    USEPA_ CCC = 1000                                                 USEPA aquatic life                                     285         10.2        29             6              18           5        20.7         62.1      17.2           2.1            6.3        1.8
     01051         Total lead ug/l                                 USEPA_ CCC =2.5                                                   USEPA aquatic life                                     76          81.6        62            27              29           6        43.5         46.8       9.7          35.5           38.2        7.9
     01055         T. Manganese ug/l                               Penn LMS = 300                                                    Pennsylvania Lake Management Society                   76            7.9           6          1               4           1        16.7         66.7      16.7           1.3            5.3        1.3
     01055         T. Manganese ug/l                               WasteWater Mineralization =400                                    Typical with domestic water use                        76            3.9           3          1               2           0        33.3         66.7           0         1.3            2.6            0
     01067         Total Nickel ug/l                               USEPA_ CCC =52                                                    USEPA aquatic life                                     76            1.3           1          0               1           0          0         100.0           0           0            1.3            0
     01105         Total Aluminum mg/l                             USEPA CCC= 87                                                     USEPA aquatic life                                     78          74.4        58            17              28       13           29.3         48.3      22.4          21.8           35.9       16.7
     01105         Total Aluminum mg/l                             WasteWater Mineralization = 200                                   Typical with domestic water use                        78          44.9        35             7              24        4           20.0         68.6      11.4           9.0           30.8        5.1
    01147          Total Selenium ug/l                             ORSANCO_AquaticLife_CC = 5                                        ORSANCO Chronic Criterion                              76             *       58*           23*             33*       2*              *            *         *             *              *          *
    71900          Mercury T. ug/l                                 ORSANCO_HH = 0.012                                                ORSANCO Human Health                                   76             *       76*            27              29       20              *            *         *             *              *          *
    M1616          Fecal Coliform G. Mean CFU #/100                ORSANCO_PWS = 2000                                                ORSANCO Public Water Supply                            60          21.7        13             2               8        3           15.4         61.5      23.1           3.3           13.3        5.0
    M1616          Fecal Coliform G. Mean CFU #/100                PA_PWS = 5000                                                     PA Potable Water Supply (PWS)                          60          11.7         7             2               5        0           28.6         71.4         0           3.3            8.3          0
* = criteria < method detection limit
** = All criteria are maximum unless otherwise noted
CMC = highest concentration of the material in the water column to which an aquatic community can be exposed to briefly without resulting in an unacceptable effect
CCC = estimate of the highest concentration exposed indefinitely without an unacceptable effect.




                                                                                                                                                                                   16-111
                                                                                                                                                  Table 17
                      Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003
                                        Summary of Deviations from Available Water Quality Criteria/ Benchmarks Overall and by Major Basin, One Criterion per Parameter, with Preference Given to PA and USEPA CNC Criteria
                                                                                                                                                                                                                                                                                             % of total Observations with
                                                                                                                                                                                                            # deviations                            % Of Total Deviations




                                                                                                                                                                           % Deviations
                                                                                                                                                          # observations
                                                                                                                                                                                                                                                                                                      Deviations
 Parameter
                           parameter & units                       Criteria & Criteria Code **                     Criteria Source                                                                     Allegheny Monongahel            Allegheny                              Ohio        Allegheny                  Ohio
   code                                                                                                                                                                                                                     Ohio River           Monongahela
                                                                                                                                                                                          Total          River    a River                River                                River         River   Monongahela      River
                                                                                                                                                                                                                              Basin              River Basin
                                                                                                                                                                                                         Basin     Basin                 Basin                                Basin         Basin   River Basin      Basin

   M1617         E. coli G. Mean CFU # / 100 ml        ORSANCO_WC = 130                             ORSANCO Water Contact Recreation                      59                76.3                  45          16           20           9           35.6              44.4       20.0          27.1           33.9          15.3
   M1616         Fecal Coliform G. Mean CFU #/100 PA-WC & ORSANCO_WC = 200                          Water Contact Recreation                              60                65.0                  39          13           18           8           33.3              46.2       20.5          21.7           30.0          13.3
    31616        Fecal Coliform           CFU #/100 ml ORSANCO_WC= 240                              ORSANCO Water Contact Recreation                     304                58.9              179             73           80          26           40.8              44.7       14.5          24.0           26.3           8.6
    31617        E. coli CFU # /100 ml                 ORSANCO _WC = 240                            ORSANCO Water Contact Recreation                     310                57.7              179             77           74          28           43.0              41.3       15.6          24.8           23.9           9.0
    70507        Ortho phosphate mg/l                  Penn_LMS = 0.01                              Pennsylvania Lake Management Society                 145                55.9                  81          27           54           0           33.3              66.7        0.0          18.6           37.2            0
    00929        Total sodium mg/l                     Waste Water Mineralization =70               Typical with domestic water use                       76                53.9                  41          10           22           9           24.4              53.7       22.0          13.2           28.9          11.8
    00515        Total Dissolved Solids 105 C mg/l PA-PWS=750                                       PA Potable Water Supply (PWS)                        215                50.2              108             18           77          13           16.7              71.3       12.0           8.4           35.8           6.0
    00900        Hardness mg/l as CaCO3                USEPA CCC = 250                              USEPA aquatic life                                   286                45.8              131             14           97          20           10.7              74.0       15.3           4.9           33.9           7.0
    31619        Enterococci CFU # /100 ml             ORSANCO _WC = 240                            ORSANCO Water Contact Recreation                     306                37.3              114             44           58          12           38.6              50.9       10.5          14.4           19.0           3.9
    00665        T. Phosphorus as P                    PA_Aquatic Life = 0.05                       PA Aquatic Life                                       75                33.3                  25           4           10          11           16.0              40.0       44.0           5.3           13.3          14.7
    00610        Total NH3-N mg/l as N                 PA_AquaticLife = pH & WT dependent           PA Aquatic Life                                      276                33.0                  91          19           63           9           20.9              69.2        9.9           6.9           22.8           3.3
    00916        Total Calcium mg/l                    Penn_LMS = 100                               Pennsylvania Lake Management Society                  76                28.9                  22           1           18           3            4.5              81.8       13.6           1.3           23.7           3.9
    00094        Sp Conductivity, Field uhmos/cm       MSU_CCC = 1300                               Montana State University Irrigation                  350                22.3                  78          22           48           8           28.2              61.5       10.3           6.3           13.7           2.3
    01105        Total Aluminum mg/l                   USEPA CMC = 750                              USEPA aquatic life                                    78                16.7                  13           2            9           2           15.4              69.2       15.4           2.6           11.5           2.6
    00410        Total Alkalinity mg/l as CaCO3        Waste Water=200                              Typical of untreated wastewater                      291                15.5                  45           7           38           0           15.6              84.4            0         2.4           13.1           0.0
    00941        Sodium Absorption Ratio (SAR)         MSU_CMC = 6                                  Montana State University Irrigation                   76                13.2                  10           5            4           1           50.0              40.0       10.0           6.6            5.3           1.3
    00010        Water Temperature C                   PA-AquaticLife = site and season specific    PA Aquatic Life                                      379                      9.0             34          23            6           5           67.6              17.6       14.7           6.1            1.6           1.3
    01045        T. Iron ug/l                          PA-AquaticLife & USEPA_CMC = 1500            PA Aquatic Life                                      285                      5.6             16           1           14           1            6.3              87.5        6.3           0.4            4.9           0.4
    01042        Total Copper ug/l                     USEPA_ CMC= 13                               USEPA aquatic life                                    76                      3.9              3           1            2           0           33.3              66.7            0         1.3            2.6            0
    01092        Total Zinc ug/l                       USEPA_ CCC = 120, CMC=120                    USEPA aquatic life                                    76                      3.9              3           1            2           0           33.3              66.7            0         1.3            2.6            0
    01002        Total Arsenic ug/l                    ORSANCO_HH = 10                              ORSANCO Human Health                                  76                      3.9              3           1            1           1           33.3              33.3       33.3           1.3            1.3           1.3
    00080        Color, PT-CO Units                    PA-PWS=75                                    PA Potable Water Supply (PWS)                         77                      3.9              3           1            2           0           33.3              66.7            0         1.3            2.6            0
    00299        DO mg/l                               PA-AquaticLife = stream & use specific       PA Aquatic Life                                      368                      3.5             13           3            7           3           23.1              53.8       23.1           0.8            1.9           0.8
    00400        Field pH , pH Units                   PA , USEPA, ORSANCO Aquatic Life = 9.0       Aquatic Life                                         378                      3.4             13           5           2            6           38.5              15.4       46.2           1.3            0.5           1.6
    00937        Total Potassium mg/l                  Waste Water Mineralization = 15              Typical with domestic water use                       75                      2.7              2           0            2           0              0            100.0             0           0            2.7            0
    01027        Total Cadmium ug/l                    USEPA_ CMC= 2                                USEPA aquatic life                                    76                      2.6              2           1            1           0           50.0              50.0        0.0           1.3            1.3            0
    01055        T. Manganese ug/l                     PA PWS =1000                                 PA Potable Water Supply (PWS)                         76                      2.6              2           1            1           0           50.0              50.0            0         1.3            1.3            0
    00435        Acidity mg/l as CaCO3                 Penn_LMS = 10                                Pennsylvania Lake Management Society                  77                      2.6              2           0           2            0            0.0            100.0             0           0            2.6           0.0
    01051        Total lead ug/l                       USEPA_ CMC =65                               USEPA aquatic life                                    76                      1.3              1           1            0           0         100.0                   0           0         1.3             0             0
    00927        Total Magnesium mg/l                  Penn_LMS = 50                                Pennsylvania Lake Management Society                  76                      1.3              1           0            1           0              0            100.0             0           0            1.3            0
    01147        Total Selenium ug/l                   ORSANCO_AquaticLife_AC = 20                  ORSANCO Acute Criterion                               76                      1.3              1           1            0           0              *                  0           0         1.3            0.0            0
    00410        Total Alkalinity mg/l as CaCO3        PA_AquaticLife minimum = 20                  PA Aquatic Life                                      291                      1.0              3           0           2            1            0.0              66.7       33.3             0            0.7           0.3
    00076        Turbidity NTU                         Penn-LMS=100                                 Pennsylvania Lake Management Society                 257                      0.8              2           1            1           0           50.0              50.0            0         0.4            0.4            0
    01067        Total Nickel ug/l                     USEPA_CMC =470                               USEPA aquatic life                                    76                      0.0              0           0            0           0              0                  0           0           0             0             0
    71900        Mercury T. ug/l                       USEPA_CMC = 1.4                              USEPA aquatic life                                    76                      0.0              0           0            0           0              0                  0           0           0             0             0
    00620        NO3-N mg/l as N                       Penn_LMS = 10                                Pennsylvania Lake Management Society                 151                      0.0              0           0            0           0              0                  0           0           0             0             0
    00400        Field pH , pH Units                   PA , USEPA, ORSANCO Aquatic Life minimum =   Aquatic Life                                         378                      0.0              0           0           0            0              0                  0           0           0             0             0
                                                       6.0
    01077        Total silver ug/l                     ORSANCO_HH = 50                              ORSANCO Human Health                                  76                      0.0              0           0            0           0              0                  0           0           0            0.0            0
    01007        Total Barium ug/l                     ORSANCO_HH = 1000                            ORSANCO Human Health                                  76                      0.0              0           0            0           0              0                  0           0           0             0             0
    00630        Total NO3+Nitrite mg/l as N           ORSANCO_HH & PA_PWS = 10                     ORSANCO Human Health                                  75                      0.0              0           0            0           0              0                  0           0           0             0             0
* = criteria < method detection limit                                                               blue highlight = USEPA national criteria
** = All criteria are maximum unless otherwise noted                                                grey highlight = PA state and ORSANCO criteria
*** = only 4 observations Ohio River Basin                                                          yellow highlight = PA criteria meeting regulatory requirements
                                                                                                    CMC = highest concentration of the material in the water column to which an aquatic community can be exposed to briefly without resulting in an unacceptable effect
                                                                                                    CCC = estimate of the highest concentration exposed indefinitely without an unacceptable effect.




                                                                                                                                                       17-112
                                                                                                                                                                                                                                                                                                                                                                     Table 18

                                                                                                                                                             Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003

                                                                                                                                                                                                    % of Sampling Sites & Number of Parameters with Deviations from Available Water Quality Criteria/ Benchmarks ( Parameters and Tributaries with bold text only sampled once)




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Site Rank Based Deviations from
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Stressors Based on Deviations from Available Water Quality Criteria/ Benchmarks Associated with Metal, Sewage, and
                                                          00620 00630 71900 01147 01067 00435 00927 00937 01027 00410 00076 00080 01002 01092 00400 01055 01042 00410 00941 00299 01051 01045 00010 00665 00400 00094 00610 00515 00900 70507 M1616 M1617 01105 M1617 00929 00916                                                                                                                                                                                                                                                                                                                 # of




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              CMC or Less Strict Criteria
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          Deicing Salt Pollution
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    # of       Parameters




                                                                                                                                                                                                                                                                                                                                                                                                                                                        Orthophosphate as
                                                                                                                                                                                                                                                                                                    Dissolved Oxygen
                                                                                                                                                                                                                                     Total Manganese




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Total Aluminum

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            E. coli Geometric
                                                                                                                                                                                                                                                                                                                                                   Phosphorus as P




                                                                                                                                                                                                                                                                                                                                                                                     Sp. Conductivity
                                                                                                                                                                                                                                                                      Maximum Total




                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Geometric mean




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        Primary Stressor
                                                                                                                                                                Minimum Total




                                                                                                                                                                                                                                                                                                                                                                                                                     Total Dissolved




                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Fecal Coliform
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Parameters        with




                                                                                                                                                                                                                                                                                                                                                                                                                                       Total Hardness




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Total Calcium
                                                                                                                                                                                                                                                                                                                                                                        Maximum pH
                                                                                                                                                                                                                                                       Total Copper
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Max




                                                                                                           Total Acidity




                                                                                                                                                                                                                        Minimum pH




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Total sodium
                                                                                                                                                                                                                                                                                                                                     Temperature
                                                                                                                                                                                                                                                                                      Ratio (SAR)




                                                                                                                                                                                                                                                                                                                                                                                                        NH3-N as N
                                                                                                                           Magnesium




                                                                                                                                                                                                                                                                                      Absorption




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             enterococci
                                                                   Total




                                                                                                                                       Potassium


                                                                                                                                                   Cadmium




                                                                                                                                                                                                                                                                        Alkalinity
                                                                                                                                                                  Alkalinity
                                                                                       Selenium




                                                                                                                                                                                Turbidity
                                                                             Mercury
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    with       Deviations,




                                                                                                                                                                                                                                                                                        Sodium
                                                                                                                                                                                                       Arsenic
                                                          NO3-N                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             Alkalinity Sewage (12 parameters, 2 without




                                                                                                  Nickel




                                                                                                                                                                                                                                                                                                                                                                                                                         Solids
                                                                                                                                                                                                                                                                                                                                       Water
                                                                                                                                                                                            Color




                                                                                                                                                                                                                                                                                                                                                        Total




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   mean
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Metals (16 parameters, 2 without




                                                                                                                                                                                                                                                                                                                       Lead
                                                                                                                                                                                                                 Zinc
Sub Basin                                                          NO3+




                                                                                                                                                                                                                                                                                                                              Iron
                                                          (nitrate                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              Deviations (less strict or                                    and pH                                                 Salt (6 parameters)




                                                                                                                                                                                                                                                                                                                                                                                                                                                               P
                  Major Basin            Sub Basin                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   deviations)                                   deviations)
  Code                                                             Nitrite                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     (all criteria) CMC Criteria
                                                              )                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              (sewage/
                                                                    as N                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         only)                                         slag)

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          paramet
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      count         %         count      parameters     count       %        parameters      count       %
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ers

  0102      Allegheny River     Buffalo Creek                                                                                                                                                                                                                                                                          *                                                 C                                                                                                                                                                                                          1             0                     0          0.0         pH                         1        10.0                       0          0.0                                          1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
  0098      Allegheny River     Bull Creek, Little Bull                                                                                                                                                                                                                                                                *                                                                                                                                   nd                  nd                                              nd               C                                   1             0                     0          0.0                       nd           0         0.0                       1          0.0                                          1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 none
  0112      Allegheny River     Deer Creek mi 6.5                                                                                                                                                                                                                                                                      *              MX                                 C                                                                                                                                                                      C                                   3             1                     0          0.0         pH                         2        20.0         salt          1         16.7                                          2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
  0090      Allegheny River     Blacks Run                                                                                                                                                                                                                                                                             *              MX                                                                                                                                                                                                        C              C                    3             1                     0          0.0                       nd           1        10.0         salt          2         33.3                                          2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt
  0152      Ohio River          Little Sewickley Creek                                                                                                                                                                                                                                                                                                                  MX                                                                                                                                                                      C              C                    3             1                     0          0.0         pH                         1        10.0          salt         2         33.3                                          3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt
  0156      Ohio River          Blackburn Run                                                                                                                                                                                                                                                                                                       MX                                                                                                                                                     C                                    C              C                    4             1          Al         1          7.1                                    1        10.0         salt          2         33.3                                          4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt
  0166      Ohio River          Lowrie Run                                                                                                                                                                                                                                                                                                                               C                                                                                                                                 C                                    MX             C                    4             1          Al         1          7.1         pH                         1        10.0         salt          2         33.3                                          4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt
  0110      Allegheny River     Tawney Run                                                                                                                                                                              C                                                                                              *              MX                                 C            C                                                                                                                    C                                                   C                    6             1          Al         2         14.3         pH           WT            2        20.0                       1         16.7     sewage                               5
                                Pucketa Creek, Little
  0094      Allegheny River                                                                                                                                                                                                                                                                                            *              MX                                MX                                                                                                                                                                                                          2             2                     0          0.0         pH         Ph, WT          2        20.0                       0          0.0                                          6
                                Pucketa                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          sewage
  0088      Allegheny River     Falling Springs Run                                                                                                                                                                                                                                                                    *                            MX                   C                              MX                                                                                                                                      C              C                    5             2                     0          0.0         pH       ammonia, P        3        30.0          salt         2         33.3                                          7
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt, sewage
                                Coal Bluff Run (US) mi                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      nd,                                salt,
  0046      Monongahela River                                                                                                                                                                                                                                          MX                                              *                                                                                                               MX                                                                  C                                    C              C                    5             2          Al         1          7.1          1                         1        10.0                       3         50.0                                          7
                                0.25                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     maximum                             hardness                            salt
  0154      Ohio River          Edgeworth Run                                                                                                                                                                                                                                                                          *      C                     MX                                                                                                                                                     MX                                   C              C                    5             2        Fe, Al       2         14.3                   alkalinity       1        10.0         salt          2         33.3                                          7
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt
  0041      Monongahela River   Coursin Run                                                                                                                                                                                                                                                                                                                                           C                 MX               C                                   C                                                               MX                                                     5             2          nd        nd          nd                     pathogen        3        30.0          nd           nd         nd      nd, sewage                           7

  0146      Ohio River          Big Sewickley Creek                                                                                                                                                                                                                                                                                                                     MX                                                                                                   MX                                              MX                 C                                   4             3                     0          0.0         pH         pathogen        3        30.0          salt         1         16.7                                          8
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
  0018      Monongahela River   Streets Run (Glass Run)                                                                                                                                                          MX                                                                                                    *                                                                                                               MX                                                                                                       C              MX                   4             3          Zn         1          7.1                       nd           nd        nd         salt,          3         50.0                                          8
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             hardness                            salt
  0039      Monongahela River   Smiths Run                                                                                                                                                                                                                                                                                                                                                              MX               C                               MX                                  MX                                                                                     4             3          nd        nd          nd                  nd, ammonia        3        30.0         nd            nd         nd      nd, sewage                           8
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               salt,
  0158      Ohio River          Osborne Run                                                                                                                                                                                                                                                                                                         MX                                                                                 MX                                                                  C                                    MX             C                    5             3          Al         1          7.1                                    1        10.0                       3         50.0                                          9
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             hardness                            salt
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               salt,
  0168      Ohio River          Spruce Run                                                                                                                                                                                                                                                                                                          MX                                                                                 MX                                                                  C                                    MX             C                    5             3          Al         1          7.1                       nd           1        10.0                       3         50.0                                          9
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             hardness                            salt
  0009      Allegheny River     Heaths Run                                                                                                                                                                                                                                                                                                                                            C                 MX               C                               MX                                  MX                                                                                     5             3          nd        nd          nd                     ammonia         3        30.0          nd           nd         nd      nd, sewage                           9

  0164      Ohio River          Toms Run                                                                                                                                                                                                                                                                                                            MX                   C                              MX                                                                                                 C                 MX                                C                    6             3          Al         1          7.1         pH         pathogen        4        40.0                       1         16.7                                       10
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               salt,
  0026      Monongahela River   Tassey Hollow                                                                                                                                                                                                          C                                                               *                                                              C                                                MX                                                                  C                                    MX             MX                   6             3        Cu, Al       2         14.3                       nd           nd        nd                        3         50.0                                       10
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             hardness                            salt
  0106      Allegheny River     Crawford Run                                                                                                                                                                                                                                                                           *                                                 C                                                                                                   MX              MX            C                 MX                 C              C                    7             3          Al         1          7.1         pH         pathogen        4        40.0          salt         2         33.3                                       11
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage, salt
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          Fe, Pb,                                                                              salt,
  0170      Ohio River          Jacks Run                                                                                                                                                                                                                                                                              C      C                     MX                                                                                 MX                                                                  C                                    MX             C                    7             3                     3         21.4                                    1        10.0                       3         50.0                                       11
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Al                                                                               hardness                            salt, metals
  0138      Ohio River          Thorn Run                                                                                                                                                                                                                                                                              C                                                 C                              MX                                                                   MX                            C                 MX                 C              C                    8             3        Pb, Al       2         14.3         pH         pathogen        4        40.0          salt         2         33.3     sewage, salt                      12
                                Turtle Creek, Thompson                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         salt,
  0054      Monongahela River                                                                                                                                                                                                                                                                                          *                                                              C                                                MX                                                                  MX                                   MX             MX                   5             4          Al         1          7.1                       nd           nd        nd                        3         50.0                                       13
                                Run                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          hardness                            salt
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               salt,
  0144      Ohio River          Shouse Run                                                                                                                                                            MX                                                                                                                                                                              C                                                MX                                                                                                       MX             MX                   5             4          As         1          7.1                       nd           nd        nd                        3         50.0                                       13
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             hardness                            salt
  0130      Ohio River          Moon Run                                                                                                                                                                                                                                                                                                                                 C            C                               MX               MX                                                                  C                                    MX             MX                   7             4          Al         1          7.1         pH                         1        10.0     salt, hardness    3         50.0                                       14
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt
  0114      Allegheny River     Deer Creek, Little Deer                                                                                                                                                          MX                                                                     MX                             *              MX                                 C                                                                                                                                 C                                    MX             C                    7             4        Zn, Al       2         14.3         pH            nd           2        20.0         salt          3         50.0                                       14
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               salt,
  0042      Monongahela River   Peters Creek mi 0.7                                                                                                                                                                                                                                                                    *                            MX                                                  MX                             MX                                                                  C                                    MX             MX                   6             5          Al         1          7.1                 nd, ammonia        2        20.0                       3         50.0                                       15
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             hardness                            salt
  0160      Ohio River          Hays Run                                                                                                                                                                                                                                                                                                            MX                   C                              MX                                                                   MX              MX                              MX                 C              C                    8             5                     0          0.0         pH         pathogen        6        60.0          salt         2         33.3                                       16
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage, salt
  0092      Allegheny River     Pucketa Creek                                                                                                                                                                                                                                                                          *              MX                                              C                 MX               C                               MX                                  MX            C                 MX                                                     8             5          Al         1          7.1                    pathogen        5        50.0                       0          0.0                                       16
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
  0096      Allegheny River     Chartiers Run                                                                                                                                                                                                                                                                          *              MX                                 C                              MX               C                               MX                                  MX            C                 MX                                                     8             5          Al         1          7.1         pH         pathogen        6        60.0                       0          0.0                                       16
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
                                Four Mile Run (Panther
  0028      Monongahela River                                                                                                                                                                                                                                                                                          C                                                              C                                                MX                                    MX                            C                 MX                 MX             MX                   8             5        Pb, Al       2         14.3                    pathogen        2        20.0     salt, hardness    3         50.0                                       16
                                Hollow)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          salt
  0140      Ohio River          Narrows Run                                                                                                                                                                                                                                               C                                   C                                          C                              MX            MX               MX                                                                                    MX                 MX             C                    9             5                     1          7.1         pH         pathogen        3        30.0     salt, hardness    4         66.7                                       17
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt, sewage
  0142      Ohio River          Flaugherty Run                                                                                                                                                                                                                                                                                                      MX                  MX                                               C                                                   MX              MX            C                 MX                 C              C                    9             5          Al         1          7.1         pH         pathogen        5        50.0          salt         2         33.3                                       17
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage, salt
  0122      Allegheny River     Squaw Run                                                                                                                                                                               C                                                                                              *                                                 C            C                                  C                               MX                  MX              MX                              MX                 MX             C                   10             5                     1          7.1         pH         pathogen        5        50.0          salt         2         33.3                                       18
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage, salt
  0104      Allegheny River     Bailey Run                                                                                                                                                                                                                                                                             *              MX                                             MX                               MX                                                     MX              MX            C                 MX                                                     7             6          Al         1          7.1                    pathogen        4        40.0         hard          0          0.0                                       19
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
  0014      Ohio River          Chartiers Creek                                                                                                                                                                                                                                                                        *                            MX                   C            C                               MX               MX                                    MX              MX            C                 MX                                                     9             6          Al         1          7.1         pH         pathogen        5        50.0     salt, hardness    1         16.7                                       20
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
  0004      Allegheny River     Guyasuta Run                                                                                                                                                                                                                                                        MX                 *                                                              C                                  C             MX                MX                  MX              MX            C                 MX                 C              C                   11             6          Al         1          7.1                 pathogen, DO       5        50.0     salt, hardness    3         50.0                                       21
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt, sewage
  0084      Allegheny River     Indian Creek                                                                                                                                                                                                                                                                           *      C       MX                                              C                               MX               MX                                    MX              MX            C                 MX                 C              C                   11             6        Fe, Al       2         14.3                    pathogen        4        40.0     salt, hardness    3         50.0                                       21
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt, sewage
  0086      Allegheny River     Plum Creek                                                                                                                                                                                                                                                                             *      C       MX                                 C            C                                  C             MX                                    MX              MX            C                 MX                 MX             C                   12             6        Fe, Al       2         14.3         pH         pathogen        5        50.0     salt, hardness    3         50.0                                       22
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt, sewage
  0079      Allegheny River     Shades Run                                                                                                                                                                                                                                                                             *                            MX                                C                               MX               MX                MX                                  MX            C                                    MX             MX                   9             7          Al         1          7.1                    nutrients       3        30.0     salt, hardness    3         50.0                                       23
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt, sewage
  0012      Ohio River          Sawmill Run                                                                                                                                                                                                                                                                            *              MX                                              C                               MX               MX                                    MX              MX            C                 MX                                MX                   9             7          Al         1          7.1                    pathogen        4        40.0     salt, hardness    2         33.3                                       23
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage, salt
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ammonia,
  0118      Allegheny River     Deer Creek, Guys Run                                                                                                                                                                                                                   MX               MX                             *              MX                                 C            C                 MX            MX                                                                     MX                                                 MX             C                   10             7                     0          0.0       alk, pH                      5        50.0          salt         3         50.0                                       24
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         Maximum                                                                 salt, sewage
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         Alkalinity
  0082      Allegheny River     Quigley Creek                                                                                                                                                                                                                                                                          *              MX                                MX            C                 MX            MX                                 MX                  MX                                              MX                 C              C                   10             7                     0          0.0         pH        pathogen         6        60.0          salt         2         33.3                                       24
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage, salt
  0108      Allegheny River     Riddle Run                                                                                                                                                                                                                                                                             *              MX                                 C                              MX               C             MX                MX                  MX              MX                              MX                                C                   10             7                     0          0.0         pH         pathogen        7        70.0     salt, hardness    2         33.3                                       24
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage, salt
  0056      Monongahela River   Crooked Run                                                                                                                                                                                                                                                                            *                                                              C                 MX               C             MX                MX                  MX                            C                 MX                 MX             MX                  10             7          Al         1          7.1                     sewage         4        40.0     salt, hardness    3         50.0                                       24
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt, sewage
  0080      Allegheny River     Sandy Creek                                                                                                                                                                                                                                                                            *      C       MX                                 C            C                 MX                                               MX                  MX              MX                              MX                 MX             C                   11             7          Fe         1          7.1         pH         pathogen        7        70.0          salt         2         33.3     sewage, salt                      25
  0162      Ohio River          Kilbuck Run                                                                                                                      MX                                                                                                                                                                   MX            MX                   C                              MX               C                                                   MX              MX                              MX                 C              C                   11             7                     1          7.1         pH         pathogen        7        70.0          salt         2         33.3     sewage, salt                      25

  0022      Monongahela River   West Run                                                                                                                                                                                                                                                            MX                 *                                                 C            C                 MX               C             MX                MX                  MX                            C                 MX                 MX             C                   12             7          Al         1          7.1         pH         pathogen        6        60.0     salt, hardness    3         50.0                                       26
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 sewage
  0010      Allegheny River     Girty Run                                                                                                                                                                                                                                                 C                            C              MX                                 C                                               C             MX                MX                  MX              MX            C                 MX                 MX             C                   13             7        Pb, Al       2         14.3         pH         pathogen        6        60.0     salt, hardness    4         66.7                                       27
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 salt, sewage


                                                                                                                                                                                                                                                                                                                                                                 18-113
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Table 18

                                                                                                                                                                                                                        Three Rivers – Second Nature, Phase IV, Integration and Review of Chemical, Physical, and Biological Data, Streams Tributary to the Allegheny, Ohio, and Monongahela Rivers, Allegheny County, PA , 2000-2003

                                                                                                                                                                                                                                                                       % of Sampling Sites & Number of Parameters with Deviations from Available Water Quality Criteria/ Benchmarks ( Parameters and Tributaries with bold text only sampled once)




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Site Rank Based Deviations from
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Stressors Based on Deviations from Available Water Quality Criteria/ Benchmarks Associated with Metal, Sewage, and
                                                                                    00620 00630 71900 01147 01067 00435 00927 00937 01027 00410 00076 00080 01002 01092 00400 01055 01042 00410 00941 00299 01051 01045 00010 00665 00400 00094 00610 00515 00900 70507 M1616 M1617 01105 M1617 00929 00916                                                                                                                                                                                                                                                                                                                                                                                                                                           # of




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  CMC or Less Strict Criteria
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Deicing Salt Pollution
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        # of       Parameters




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        Orthophosphate as
                                                                                                                                                                                                                                                                                                                                                                                                 Dissolved Oxygen
                                                                                                                                                                                                                                                                                                                        Total Manganese




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Total Aluminum

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      E. coli Geometric
                                                                                                                                                                                                                                                                                                                                                                                                                                                               Phosphorus as P




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      Sp. Conductivity
                                                                                                                                                                                                                                                                                                                                                                   Maximum Total




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Geometric mean




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Primary Stressor
                                                                                                                                                                                                                             Minimum Total




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Total Dissolved




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Fecal Coliform
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Parameters        with




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Total Hardness




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              Total Calcium
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Maximum pH
                                                                                                                                                                                                                                                                                                                                               Total Copper
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   Max




                                                                                                                                                       Total Acidity




                                                                                                                                                                                                                                                                                                      Minimum pH




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          Total sodium
                                                                                                                                                                                                                                                                                                                                                                                                                                                 Temperature
                                                                                                                                                                                                                                                                                                                                                                                   Ratio (SAR)




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              NH3-N as N
                                                                                                                                                                            Magnesium




                                                                                                                                                                                                                                                                                                                                                                                   Absorption




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             enterococci
                                                                                            Total




                                                                                                                                                                                             Potassium


                                                                                                                                                                                                              Cadmium




                                                                                                                                                                                                                                                                                                                                                                     Alkalinity
                                                                                                                                                                                                                               Alkalinity
                                                                                                                         Selenium




                                                                                                                                                                                                                                             Turbidity
                                                                                                          Mercury
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        with       Deviations,




                                                                                                                                                                                                                                                                                                                                                                                     Sodium
                                                                                                                                                                                                                                                                           Arsenic
                                                                                   NO3-N                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        Alkalinity




                                                                                                                                         Nickel




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Solids
                                                                                                                                                                                                                                                                                                                                                                                                                                                   Water
                                                                                                                                                                                                                                                              Color




                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Total




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             mean
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Metals (16 parameters, 2 without              Sewage (12 parameters, 2 without




                                                                                                                                                                                                                                                                                                                                                                                                                         Lead
                                                                                                                                                                                                                                                                                          Zinc
Sub Basin                                                                                   NO3+




                                                                                                                                                                                                                                                                                                                                                                                                                                     Iron
                                                                                   (nitrate                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         Deviations (less strict or                                    and pH                                                 Salt (6 parameters)




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               P
                      Major Basin                         Sub Basin                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      deviations)                                    deviations)
  Code                                                                                      Nitrite                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                (all criteria) CMC Criteria
                                                                                       )                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         (sewage/
                                                                                             as N                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    only)                                         slag)

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              paramet
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          count         %         count      parameters     count       %        parameters      count       %
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ers

   0102      Allegheny River                   Buffalo Creek                                                                                                                                                                                                                                                                                                                                                             *                                                           C                                                                                                                                                                                                                                                  1             0                     0          0.0         pH                         1        10.0                       0          0.0                                          1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     sewage
   0044      Monongahela River                 Lobbs Run                                                                                                                                                                                                                                                                                                                                                                 *                                                                            MX                      MX                 MX               MX                     MX                  MX              MX                 C                      MX                 C                   C                        11             8          Al         1          7.1                    pathogen        5        50.0     salt, hardness    3         50.0                                       28
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     salt, sewage
   0008      Allegheny River                   Sipes Run                                                                                                                                                                                                                                                                                                                                         MX                      *                        MX                                 C                                        MX                 MX               MX                     MX                                  MX                 C                                         MX                  C                        11             8          Al         1          7.1         pH         ammonia         6        44.4     salt, hardness    3         50.0                                       28
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     salt, sewage
   0016      Monongahela River                 Becks Run                                                                                                                                     MX                                                                                                                                                                                                                          *                                                          MX                 C                                            C             MX                                         MX              MX                 C                      MX                 MX                  MX                       11             8          Al         1          7.1         pH         pathogen        4        40.0     salt, hardness    4         66.7                                       28
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     salt, sewage
   0006      Allegheny River                   Pine Creek                                                                                                                                                                                                                                                                                                                              C                                 *                                      MX                  MX                 C                      MX                                                         MX                  MX              MX                 C                      MX                 MX                  C                        12             8          Al         1          7.1         pH         pathogen        7        70.0          salt         3         50.0     sewage                            29

   0068      Monongahela River                 Perry Mill Run                                                                                                                                                                                                                                                                                                       MX                           MX                                                                                                    C                      MX                 MX               MX                     MX                                  MX                                                                                                        12             8          Al         1          7.1          1        ammonia,         5        50.0     salt, hardness    4         66.7                                       29
                                                                                                                                                                                                                                                                                                                                                                                       C                                 *                                                                                                                                                                                                                      C                                         MX                  C                                                                                                                                                                      salt, sewage
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             Maximum
   0136      Ohio River                        McCabe Run                                                                                                                                                                                                                                                                                      C                                                 MX                                  C                          MX                                                            MX                    C             MX                                         MX              MX                                        MX                 MX                  C                        12             8          Cu         2         14.3                   pathogen         6        60.0     salt, hardness    3         50.0                                       29
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     sewage, salt
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     salt, sewage,
   0132      Ohio River                        Montour Run                                                                                                                                                                                                                                                              C                                                                        MX                      C           MX                                              C                 C                      MX                 MX               MX                                                                            MX                                        MX                  MX                       12             8        AMD          4         28.6         pH         ammonia         3        30.0     salt, hardness    3         50.0                                       29
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     metals
   0030      Monongahela River                 Nine Mile Run                                                                                                                                 MX                                                                                                                                                                                        C                                 *                                                          MX                MX                      MX                 MX               MX                     MX                                                     C                                         MX                  MX                       11             9          Al         1          7.1         pH         nutrients       3        30.0     salt, hardness    5         83.3     salt, sewage                      30

   0060      Monongahela River                 Becketts Run                                                                                                                                                                                                                                                                                                         MX                                                   C           MX                                                                C                      MX                 MX               MX                     MX                  MX              MX                 C                      MX                 C                   C                        14             9        Al, Fe,      3         21.4          1        pathogen,        6        60.0     salt, hardness    3         50.0                                       31
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Pb                                          Maximum                                                                 sewage, metals
   0116      Allegheny River                   Deer Creek, mi 0.9                                                                                                                                                                                                                                                                                                   MX                 C                                 *           C            MX                                 C                 C                      MX                 MX                                      MX                  MX              MX                 C                      MX                 MX                  C                        15             9        Fe, Al       2         14.3        pH, 1      pathogen,        8        80.0          salt         3         50.0                                       32
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     sewage, salt
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             maximum
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Zn, Fe,
   0043      Monongahela River                 Peters Creek, mi 0.5                                                                                                                                                                                                                       MX                                                                                                                             *           C            MX            MX                                                            MX                 MX               MX                                                         MX                 C                      MX                 MX                  MX                       12            10                     3         21.4                   pathogen         5        50.0     salt, hardness    3         50.0                                       33
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Al                                                                                                                  salt, metals
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              pathogen,
   0050      Monongahela River                 Mingo Creek                                                                                                                                                                                                                                                                                                          MX                           MX                      *                                                                             C                      MX                 MX               MX                     MX                  MX              MX                 C                      MX                 MX                  C                        13            10          Al         1          7.1          1                         7        70.0     salt, hardness    3         50.0                                       34
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              maximum                                                                sewage
   0040      Monongahela River                 Pine Run Creek                                                                                                                                                                                                                                                                                  MX                                                                        *                                      MX                                     C                      MX                 MX               MX                     MX                  MX              MX                 C                      MX                 MX                  C                        13            10        Cu, Al       2         14.3                    pathogen        6        60.0     salt, hardness    3         50.0                                       34
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     sewage
                                               Whitaker Run (aka
   0024      Monongahela River                                                                                                                                                                                                                                                                        C                                                                                                                  *           MX                                                                C                      MX                 MX               MX                     MX                  MX              MX                 MX                     MX                 MX                  C                        13            10        Fe, Al       3         21.4                    pathogen        5        50.0     salt, hardness    3         50.0                                       34
                                               Homestead Run)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        sewage, metals
   0052      Monongahela River                 Turtle Creek                                                                                                                                                                                                                                                                                                                                                              *           C            MX            MX                   C                 C                      MX                 MX               MX                     MX                  MX              MX                 C                      MX                 MX                  C                        15            10        Fe, Al       2         14.3         pH          sewage         8        80.0     salt, hardness    3         50.0                                       35
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     sewage
   0038      Monongahela River                 Sandy Creek                                                                                                                                                                                                                                                                                                                                                               *           MX           MX            MX                                    MX                      MX                 MX               MX                     MX                                  MX                 C                                         MX                  MX                       12            11        Fe, Al       2         14.3                    ammonia         5        50.0     salt, hardness    3         50.0                                       36
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     salt
   0072      Monongahela River                 Fallen Timber Run                                                                                                                                                                                                                                                                                                                                 MX                      *           MX                                                                                       MX                 MX               MX                     MX                  MX              MX                 C                      MX                 MX                  MX                       12            11        Fe, Al       2         14.3                    pathogen        6        60.0     salt, hardness    3         50.0                                       36
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     sewage, salt
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Fe, Pb,
   0020      Monongahela River                 Streets Run                                                                                                                                                                                                                                                                                                                                                               C           MX                         MX                                                            MX                 MX               MX                     MX                  MX              MX                 MX                     MX                 C                   MX                       13            11                     3         21.4                    pathogen        6        60.0     salt, hardness    3         50.0                                       37
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Al                                                                                                                  sewage, metals
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     sewage, salt,
   0064      Monongahela River                 Bunola Run                                                                                                                   MX                                                                                                                                          C                                                                                                *           MX                                                                C                      MX                 MX               MX                     MX                  MX              MX                 MX                     MX                                     MX                       13            11        AMD          3         21.4                    pathogen        5        50.0     salt, hardness    3         33.3                                       37
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     metals
   0100      Allegheny River                   Bull Creek (Bulls Run)                                                                                                                                                                                                                                 C                                                                                          MX                      *                        MX                                MX                MX                      MX                 MX               MX                     MX                  MX              MX                 MX                     MX                 C                                            14            12          Al         2         14.3         pH         pathogen        8        80.0     salt, hardness    2         33.3                                       38