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					                                                                                        Questar Gas Company
                                                                                         Docket No. 02-057-02
                                                                                         Settlement Exhibit 5U


                             Property Related Insurance Cost Annualization
                                                 (000)

                                     A                                        B                   C
                                                                         Stipulation          Updated
                                                                         Position \1         Position \2

1 QGC Direct Property Related Insurance Cost 2002                             $1,967              $1,446

2 Questar Corporation Allocated Property Insurance Costs 2002                       4                  3

3 QRS Allocated Property Insurance Costs 2002                                      11                 12

4 Total QGC Property Related Insurance Cost 2002                              $1,983              $1,462

5 Amount Of Insurance Expense Included In Original Filing                       $927                $932    \3


6 Insurance Adjustment (Line 4 - Line 5)                                      $1,056                $531

7 Adjustment to 2001                                                             423                 423


8 2002 Insurance Annualization Adjustment (Line 6 - Line 7)                     $632                $107    \4



9 Revenue Requirement Impact Of Insurance Annualization                         $614                $104



\1 Tentative position agreed to by the parties in Settlement Exhibit 1, attached to Stipulation 1. The
   amounts shown here are system total amounts and, therefore do not correspond exactly to the changes
   in revenue requirement shown in Settlement Exhibit 1. The 2001 insurance increase of $423,000
   (Column B, Line 7) results in a change in revenue requirement in the Utah jurisdiction of $411,000
   (Settlement Exhibit 1, Line 18). The 2002 insurance increase of $632,000 (Column B, Line 8) results in
   a change in revenue requirement in the Utah jurisdiction of $614,000 (Column B, Line 9 and Settlement
   Exhibit 1, Line 38). The updated 2002 insurance increase of $107,000 (Column C, Line 8) results in a
   change in revenue requirement in the Utah jurisdiction of $104,000 (Column C, Line 9 and Settlement
   Exhibit 1U, Line 38).
\2 Revised amounts reflecting actual invoices for insurance covering the Nov. 2002 to Oct 2003 period.
\3 Includes a DPU adjustment to the original filing of about $5,000.
\4 Revised adjustment amount on a system basis to include in updated rate case model.
                                             11/01/01 to 11/01/02                         11/01/02 to 11/01/03                % Increase/Decrease
              ENTITY
                                       VALUES (000)          PREMIUM                VALUES (000          PREMIUM           VALUES           PREMIUM

Questar Corporation                $           18,258   $          9,215.84     $           12,115 $           8,755.63        -33.65%               -4.99%
Questar InfoComm                   $           68,710   $         35,228.00     $           61,047 $          25,706.17        -11.15%              -27.03%
Consonus, Inc.                     $           22,772   $         11,716.22     $           25,559 $          16,511.67         12.24%               40.93%
Interstate Land Corp.              $           52,374   $         27,097.34     $           51,640 $          33,707.98         -1.40%               24.40%
Questar Regulated Services         $           27,529   $         13,936.25     $           24,978 $          18,482.96         -9.27%               32.63%
Questar Energy Services            $            2,058   $          1,073.87     $            3,798 $           2,014.65         84.55%               87.61%
Questar Gas Company                $        1,652,080   $        856,354.40     $        1,693,074 $       1,446,479.42          2.48%               68.91%
Questar Pipeline Company           $        1,101,823   $        599,496.67     $        1,111,623 $       1,423,283.51          0.89%              137.41%
Questar Southern Trails Pipeline   $           39,299   $         20,422.18     $          351,630 $         180,636.06        794.76%              784.51%
Questar Transportation Services    $           23,920   $         12,394.81     $           31,605 $          70,965.09         32.13%              472.54%
Overthrust Pipeline (100%)         $           89,159   $         46,097.71     $           90,091 $          47,294.23          1.05%                2.60%
Questar TransColorado (50%)        $          154,788   $         80,168.20     $          158,532 $          82,150.48          2.42%                2.47%
Questar Gas Management             $          208,695   $        107,840.43     $          214,091 $         166,530.40          2.59%               54.42%
Blacks Fork Gas Process. (50%)     $           16,604   $          8,602.61     $           17,100 $          40,847.55          2.99%              374.83%
Rendezvous Gas Services (50%)      $            8,360   $          4,318.78     $            5,619 $           4,220.34        -32.79%               -2.28%
Wexpro Company                     $          201,965   $        130,580.40     $          220,361 $         409,612.51          9.11%              213.69%
Celsius Energy Resources, Inc.     $           31,490   $         16,025.65                      SOLD                               N/A                  N/A
Canor Energy Ltd.                  $           21,157   $         10,956.00                      SOLD                               N/A                  N/A
Questar E & P (BI & OEE Only)      $          108,313   $        118,125.79     $          124,254 $         873,919.73         14.72%              639.82%
QEP-Denver Div. (PI Only)          $           53,725   $         27,871.96     $           54,815 $          27,933.54          2.03%                0.22%
QEP-Oklahoma Div. (PI Only)        $           19,176   $         10,007.81     $           16,029 $           3,660.66        -16.41%              -63.42%
QEP-Tulsa Div. (PI Only)           $           14,397   $          7,453.78     $           14,756 $           3,457.23          2.49%              -53.62%
Questar Energy Trading             $           17,265   $          9,298.68     $           15,321 $          13,303.31        -11.26%               43.07%
Clear Creek Storage LLC (75%)      $           18,952   $         10,689.92     $           20,339 $          27,165.27          7.32%              154.12%
Shenandoah Energy, Inc.            $           89,500   $         53,152.02     $           83,967 $         448,063.20         -6.18%              742.98%
TOTAL INSURABLE VALUES             $        4,062,369                           $        4,402,344                               8.37%
TOTAL PREMIUM (Includes O.E.E.)                         $      2,228,125.32                         $      5,374,701.59                             141.22%


                                                        11/01/01 to 11/01/02                        11/01/02 to 11/01/03                    % Increase/
O.E.E. COMPARISON                                         Deposit Premium                            Deposit Premium                         Decrease

Questar Pipeline Company                                $           11,576.18                        $        11,320.62                             -2.21%
Wexpro Company - Drilling                               $           26,733.84                        $       228,826.89                           755.94%
Wexpro Company - Workover                               $                 -                          $        19,825.20                      New 2002
QEP - Drilling                                          $           60,343.00                        $       642,716.12                           965.10%
QEP - Workover                                          $                 -                          $       112,753.30                      New 2002
QEP - Offshore                                          $            3,280.00                        $        17,539.10                           434.73%
Shenandoah - Drilling                                   $                 -                          $       316,473.13                      New 2002
Shenandoah - Workover                                   $                 -                          $        25,531.22                      New 2002

TOTAL PREMIUM                                           $        101,933.02                          $     1,374,985.58                             1248.91%
     updated

                           Questar Corporation
                 Property Related Insurance Costs Increase


                           A                                  B                        C
                       Description                          Amount                    Adj

 3 Premium: Questar Corporation                                      8,756

     Allocated to Questar Gas Company
 4     Percent                                                      28.01%
 5     Amount                                                                $              2,452

     Allocated to Questar InfoComm
 6     Percent                                                       6.92%
 7     Amount                                         $                606
 8     Percent to Questar Gas Company                               55.67%
 9     Amount to Questar Gas Company                                         $                337

     Allocated to Questar Regulated Services
10     Percent                                                       7.01%
11     Amount                                         $                614
12     Percent to Questar Gas Company                               67.61%
13     Amount to Questar Gas Company                                         $                415


14 Total Charged to Questar Gas Company Year Ended 12/31/2001                $              3,205



     Purpose of Adjustment
     To reflect increase in property insurance related costs occurring in 2001 allocated to Questar Gas
     from Questar Corporation directly and indirectly through Questar Info Comm and Questar Regulated
     Services.
                   updated

                               Questar Regulated Services
                        Property Related Insurance Costs Increase




                   Premium: Questar Reg Services           $18,482.96

                   Percent Allocated To Questar Gas           67.61%


                   Total Allocated to QGC                  $12,495.96




o Questar Gas
uestar Regulated
                                                                   Questar Gas Company
                                                                    Docket No. 02-057-02
                                                              Witness: Mary H. Cleveland
                                                                   Exhibit No. DPU 3.20R
                                                                               Page 1 of 3


                          Property Related Insurance Costs Increase
                               Year Ending December 31, 2002                                     Pro

                                 A                                          B
                            Description                                   Amount
 1 2001 Annualized Property Insurance Costs                                    931,631

 2 Property Related Insurance Cost Increases in 2002                              1,967,304

 3 Increase to Questar Gas                                                        1,035,673

 4 Increase Allocated From Questar Corporation                                       4,120 [a]

 5 Increase Allocated From Questar Regulated Services                               11,237 [b]

 6 Adjustment                                                                     1,051,030



   Purpose of Adjustment
   To reflect premium increases that have occurred and are expected to in 2002.



[a] Exhibit 3.20, page 2, column C, line 14.
[b] Exhibit 3.20, page 3, column B, line 5.
                                                                              Questar Gas Company
                                                                               Docket No. 02-057-02
                                                                         Witness: Mary H. Cleveland
                                                                              Exhibit No. DPU 3.20R
                                                                                          Page 2 of 3


                                 Questar Corporation
                       Property Related Insurance Costs Increase
                            Year Ending December 31, 2002

                                A                                            B                 C
                           Description                                     Amount             Adj
 1 2001 Annualized Property Insurance Costs                                    9,252

 2 Property Related Insurance Cost Increases in 2002                            20,712

 3 Increase in Questar Corporation                                              11,460

     Allocated to Questar Gas Company
 4     Percent                                                                  27.79%
 5     Amount                                                                             $    3,185

     Allocated to Questar InfoComm
 6     Percent                                                                   6.92%
 7     Amount                                                        $             793
 8     Percent to Questar Gas Company                                           52.57%
 9     Amount to Questar Gas Company                                                      $     417

     Allocated to Questar Regulated Services
10     Percent                                                                   0.0701
11     Amount                                                        $             803
12     Percent to Questar Gas Company                                           64.49%
13     Amount to Questar Gas Company                                                      $     518


14 Total Charged to Questar Gas Company Year Ended 12/31/2001                             $    4,120



     Purpose of Adjustment
     To reflect increase in property related insurance costs allocated from Questar Corporation to Questar
     Gas.
pany
7-02
land
 20R

                                            Questar Regulated Services
                                     Property Related Insurance Costs Increase
                                          Year Ending December 31, 2002

                                        A
                                   Description
       1 2001 Annualized Property Insurance Costs

       2 Property Related Insurance Cost Increases in 2002

       3 Increase to Questar Regulated Services

       4 Percent Allocated To Questar Gas

       5 Adjustment



         Purpose of Adjustment
         To reflect increase in property related insurance costs allocated from Questar Regulated Services to
         Questar Gas
             Witness: Mary H. Cleveland
             Exhibit No. DPU 3.20R
             Page 3 of 3


ed Services
nce Costs Increase
mber 31, 2002

                            B
                          Amount
                                       14,004

                                       31,428

                                       17,424

                                       64.49%

                                       11,237




allocated from Questar Regulated Services to
                                                                   Questar Gas Company
                                                                   Docket No. 02-057-02
                                                                   Witness: Mary H. Cleveland
                                                                   Exhibit No. DPU 3.10R
                                                                   Page 2 of 3


                                     Questar Corporation
                           Property Related Insurance Costs Increase
                                Year Ending December 31, 2001

                                  A                                            B
                             Description                                     Amount
1    Property Related Insurance Costs Booked in Account 924                             7,762

2    Annualized Property Insurance Costs                                                9,252

3    Increase in Questar Corporation                                                    1,490

     Allocated to Questar Gas Company
4      Percent                                                                         28.01%
5      Amount

     Allocated to Questar InfoComm
6      Percent                                                                          6.92%
7      Amount                                                       $                     103
8      Percent to Questar Gas Company                                                  52.57%
9      Amount to Questar Gas Company

     Allocated to Questar Regulated Services
10     Percent                                                                          0.0701
11     Amount                                                       $                     104
12     Percent to Questar Gas Company                                                  67.61%
13     Amount to Questar Gas Company


14   Total Charged to Questar Gas Company Year Ended 12/31/2001



     Purpose of Adjustment
     To reflect increase in property insurance related costs occurring in 2001 allocated to Questar Gas
     from Questar Corporation directly and indirectly through Questar Info Comm and Questar Regulated
     Services.
                                                                                                              Questar Gas Company
                                                                                                               Docket No. 02-057-02
H. Cleveland                                                                                             Witness: Mary H. Cleveland
                                                                                                                Exhibit No. DPU 3.10



                                                           Property Related Insurance Costs Increase
                                                                Year Ending December 31, 2001

                                                                        A
                    C                                              Description
                   Adj        1 Property Related Insurance Costs Booked in Account 924

                              2 Annualized Property Insurance Costs

                              3 Increase to Questar Regulated Services

                              4 Percent Allocated To Questar Gas

                              5 Adjustment
               $     417


                                Purpose of Adjustment
                                To reflect increase in property related insurance costs occurring in 2001 allocated to Questar Gas
                                from Questar Regulated Services.
               $         54




               $         71


               $     542




ed to Questar Gas
d Questar Regulated
     Questar Gas Company
      Docket No. 02-057-02
Witness: Mary H. Cleveland
       Exhibit No. DPU 3.10
                 Page 3 of 3




                   B
                 Amount
                    7,764

                    14,004

                     6,240

                    67.61%

                     4,219




 ocated to Questar Gas

				
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