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RECLAMATION

VIEWS: 33 PAGES: 11

									    Water Supply Outlook
Fontenelle & Flaming Gorge Reservoirs
             Spring 2005
                                                                        Upper Green River Basin (above Flaming Gorge)
                                                                                     Snowpack Tracking
                              120

                              110               Statistical Average Index
                                                Current Year Index 2005
                              100               Comparison Year Index 2004

                               90
Index Snow Water Equivelent




                               80

                               70

                               60

                               50

                               40

                               30

                               20

                               10

                                0
                                    10/1/2004



                                                11/1/2004



                                                            12/1/2004



                                                                           1/1/2005



                                                                                      2/1/2005


                                                                                                 3/1/2005



                                                                                                             4/1/2005



                                                                                                                        5/1/2005



                                                                                                                                   6/1/2005



                                                                                                                                              7/1/2005



                                                                                                                                                         8/1/2005



                                                                                                                                                                    9/1/2005
                                                                                                            Date
                                                                        Upper Green River Basin (above Fontenelle)
                                                                                   Snowpack Tracking
                              110

                                                Statistical Average Index
                              100
                                                Current Year Index WY2005
                               90               Comparison Year Index 2004


                               80
Index Snow Water Equivelent




                               70

                               60

                               50

                               40

                               30

                               20

                               10

                                0
                                    10/1/2004



                                                11/1/2004



                                                            12/1/2004



                                                                          1/1/2005



                                                                                     2/1/2005


                                                                                                3/1/2005



                                                                                                            4/1/2005



                                                                                                                       5/1/2005



                                                                                                                                  6/1/2005



                                                                                                                                             7/1/2005



                                                                                                                                                        8/1/2005



                                                                                                                                                                   9/1/2005
                                                                                                           Date
      CBRFC Forecasted Inflows for Spring 2005
             Issued March 15, 2005

                                    Apr-Jul Inflow   Percent of
                                    Volume KAF       Ave.


Fontenelle          Min Probable          470          54.8%

                    Most Probable         640          74.6%

                    Max Probable          830          96.7%



Flaming Gorge       Min Probable          570          47.9%

                    Most Probable         900          75.7%

                    Max Probable         1230          103.5%
                                                       Fontenelle Inflow Forecasts for WY2005
                                                                      March 2005
                              450
                              425
                              400            Minimum Probable
                              375            Most Probable
                                             Maximum Probable
                              350
                              325
Monthly Inflow Volume (KAF)




                              300
                              275
                              250
                              225
                              200
                              175
                              150
                              125
                              100
                              75
                              50
                              25
                               0
                                    Mar-05   Apr-05     May-05   Jun-05   Jul-05       Aug-05   Sep-05   Oct-05   Nov-05   Dec-05
                                                                                   Month
                                                        Fontenelle Operations for WY2005
                                                             Potential Release Schedules
                6000
                                                                                                                            Historical
                                                                                                                            Minimum Probable
                                                                                                                            Most Probable
                5000
                                                                                                                            Maximum Probable



                4000
Release (cfs)




                3000



                2000



                1000



                   0
                       3/1/2005




                                  4/1/2005




                                             5/1/2005




                                                             6/1/2005




                                                                        7/1/2005




                                                                                          8/1/2005




                                                                                                     9/1/2005




                                                                                                                10/1/2005




                                                                                                                                     11/1/2005




                                                                                                                                                 12/1/2005
                                                                                   Date
                                                               Fontenelle Operations WY2005
                                                                      Potential Elevation Schedule
                                   6510.00

                                   6505.00
Elevation (feet above sea level)




                                   6500.00

                                   6495.00

                                   6490.00

                                   6485.00                                                              Historical
                                                                                                        Minimum Probable
                                   6480.00                                                              Most Probable
                                                                                                        Maximum Probable
                                   6475.00                                                              Spillway Invert Elevation


                                   6470.00

                                   6465.00

                                   6460.00
                                        05



                                                 05



                                                          05



                                                                   05



                                                                             05



                                                                                      05



                                                                                                05




                                                                                                           5



                                                                                                                         5



                                                                                                                                        5
                                                                                                         00



                                                                                                                       00



                                                                                                                                      00
                                      20



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                                                                                  Date
                                                                 Flaming Gorge Inflow Forecasts
                                                                          March 2005
                                  475
                                  450
                                  425
                                                 Minimum Probable
                                  400
                                  375            Most Probable

                                  350            Maximum Probable
Unregulated Inflow Volume (KAF)




                                  325
                                  300
                                  275
                                  250
                                  225
                                  200
                                  175
                                  150
                                  125
                                  100
                                   75
                                   50
                                   25
                                   0
                                        Mar-05   Apr-05     May-05   Jun-05    Jul-05    Aug-05     Sep-05   Oct-05   Nov-05   Dec-05
                                                                        Monthly Inflow Volume (1000*AF)
                                           Flaming Gorge Operations WY2005
                                                   Release Schedule
                10000

                                     Historical
                 9000
                                     Minimum Probable

                 8000                Most Probable
                                     Maximum Probable
                 7000
Release (cfs)




                 6000

                 5000

                 4000

                 3000

                 2000

                 1000

                   0
                   Mar-05   Apr-05    May-05         Jun-05   Jul-05   Aug-05   Sep-05   Oct-05   Nov-05   Dec-05
                                                                   Date
                                                                                 Flaming Gorge Operations WY2005
                                                                                                            Elevation Schedules


                                   6040.00
                                                                    Historical
                                                                    Minimum Probable
Elevation (feet above sea level)




                                   6035.00                          Most Probable
                                                                    Maximum Probable
                                                                    Spillway Invert Elevation
                                   6030.00



                                   6025.00



                                   6020.00



                                   6015.00



                                   6010.00
                                                                                          May-05

                                                                                                   May-05




                                                                                                                                                                                                                Nov-05

                                                                                                                                                                                                                         Nov-05
                                                                                                                                                 Aug-05

                                                                                                                                                          Aug-05

                                                                                                                                                                   Aug-05




                                                                                                                                                                                              Oct-05

                                                                                                                                                                                                       Oct-05
                                             Mar-05

                                                      Mar-05

                                                               Mar-05

                                                                        Apr-05

                                                                                 Apr-05




                                                                                                                              Jul-05

                                                                                                                                        Jul-05




                                                                                                                                                                            Sep-05

                                                                                                                                                                                     Sep-05
                                                                                                            Jun-05

                                                                                                                     Jun-05




                                                                                                                                       Date

								
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