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GAS ADJUSTMENTS EFFECTIVE JUNE 1, 1997 I I ,. CLEARWATER GAS SYSTEM InJerojJice Correspondence Sheet R JJj C R 11'1lr."l.. A ~ J(!., D' .,,, MAY 2 7 7997 nITV,t,,",. '"' c ~t!,'~f;".. ..~ '1/'. . ",.( FROM: Betty Deptula, City Manager ") Chuck Warrington, Gas System Managing Director rJf' TO: COPIES: Kathy Rice, Deputy City Manager; Cyndie Goudeau, City Clerk; Margie Simmons, Finance Director; John Scott, Asst. Director Finance/UCS; Tom Madley, Senior Accountant/UCS; Karen Miles, Accounting Manager; CGS Management Team; SUBJECT: GAS ADJUSTMENTS EFFECTIVE JUNE 1, 1997 DATE: May 22, 1997 There is good news and bad news this month. Natural gas prices have risen slightly this month while propane (LP) prices have continued falling. This means that we need to slightly increase our Purchased Gas Adjustment (PGA) natural gas supply prices for our customers, but we can again drop our LP PGA some more. Attachment #1 shows our current projections of the effect of increasing our Natural Gas PGA factors by 1.00 per therm (after lowering it by 12.50 per therm over the past 4 months) which would equate to a 2.5% PGA increase for our firm natural gas customers. Attachment #1 also shows our current projections of the effect of lowering our Propane (LP) Gas PGA by another 20 per gallon (after lowering it by 270 per gallon over the past 4 months) which would equate to another 3.4% PGA decrease for our LP customers. These rates are still nearly 5 - 10% higher than historical levels which we hope to return to within the next year. We do not propose to make any changes in our Environmental Imposition Adjustment (EIA) clause rate at this time as our costs are running reasonably in line with our earlier projections. We are recommending another 0.50 per therm decrease in our Energy Conservation Adjustment (ECA) clause rate (after reducing this by 20 per therm over the past 2 months) as we are continuing to run positive on this recovery. This will help to offset the slight increase this month in the natural gas PGA. We are also not recommending any change at this time in the Weather Normalization Adjustment (WNA) of 3.50 per thermo 2/~/O2. -Oc (2) I I Betty Deptula, City Manager Page 2 May 22, 1997 The above all results in an overall increase this month of 0.50 in Natural Gas rates per therm and an overall decrease of 2.40 per gallon for Propane (LP) Gas rates this month. Therefore, we are recommending your approval of the following rates to become effective for billings rendered on and after June 1, 1997: Natural Gas Firm Standard Rate Schedule PGA ....... $0.415 per therm (up 1.00) Natural Gas Interruptible and Contract (Non-Standard) Rate Schedule PGA ............. $0.295 per therm (up 1.00) Propane (LP) Gas Rate Schedule PGA .................... $0.560 per gallon (down 20) = $0.612 per therm equivalent (down 2.20) Energy Conservation Adjustment (ECA) ............... $0.015 per therm (down 0.50) - $0.014 per gallon of LP (down 0.40) Environmental Imposition Adjustment (EIA) ......... $0.015 per therm (no change) = $0.014 per gallon of LP Weather Normalization Adjustment (WNA) .......... $0.035 per therm (no change) = $0.32 per gallon of LP Attachment #2 shows our Natural Gas PGA budget. Attachment #3 shows the history of Propane (LP) prices for the fiscal year. Finally, Attachments #4 and #5 show the impact of these adjustment clause changes on our overall natural gas and LP rates, respectively. It is our plan to use the above proposed adjustments for billings through September 30, 1997, (and WNA through December 31, 1997) unless there is a significant change in our forecasts or we project an over/under recovery in excess of the thresholds as prescribed in our rate ordinance. We will continue to track these balances monthly, make monthly projections of these factors based on market conditions, and let you know if any of these get significantly out of balance. We will also continue to provide you with a summary of our adjustment status as a part of our monthly financial statements. I I Betty Deptula. City Manager Page 3 May 22, 1997 Betty, I would appreciate your approval of these revised PGA rates so that we can get this information to UCS in order to make the appropriate adjustments in the billing formulas in time for the June 1 st billings. If you have any questions on this, please call me. CSW Icw Attachments Approved: Bett.$~ity' Manager .. - CSW:05/22J97 I I I IAI 1012 - CLEARWATER GAS SYSTEM . SUMMARY OF RATE ADJUSTMENT CLAUSE COLLEcnONS I I . I I NATURAL GAS PURCHASED GAS ADJUSTMENT (PGA.NG) Monthly Cummulatlv. NG PGA Budg.t R...rvatlon Commodity Co.t Center Total NO Fu.1 Total NG PGA Ov....g. YTD Ov.rag. RatelTh.nn Month Charge. Charg.. Expense. Expen... BIII.d (Shortage) (Shortage) FlrmlContr Prior Year . $ - $ - $ (172,741.06) Oct-96 S 124,594.00 $ 233,422.38 $10,369.95 $ 368,386.33 $ 384,494.16 $ 16,107.83 $ (156,633.23) .3801.267 Nov-96 $ 170,385.78 $ 290,744.88 16,079.30 $ 477,209.96 $ 443,000.55 $ (34,209.41) $ (190,842.64) .3901.277 Dec-96 $ 179,288.40 $ 457,290.06 8,285.59 $ 644,864.05 $ 532,745.16 $(112,118.89) $ (302,961.53) .3901.277 Jan-97 $ 179,551.86 $ 727,198.21 4,853.98 $ 911,604.05 $ 920,292.04 $ 8,687.99 $ (294,273.54) .5301.417 Feb-97 $ 162,141.51 $ 628,500.10 30,720.03 $ 821,361.64 $ 790,952.42 $ (30,409.22) $ (324,682.76) .5001.387 Mar-97 $ 200,891.18 $ 506,093.25 7,613.03 S 714,597.46 $ 690,199.59 $ (24,397.87) $ (349,080.63) .4801.367 Apr-97 $ 190,663.00 $ 388,090.11 7,529.20 $ 586,282.31 $ 510,896.02 $ (75,386.29) $ (424,466.92) .4301.310 May-97 $ 92,000.00 $ 335,000.00 8,000.00 $ 435,000.00 $ 546,142.50 $ 111,142.50 $ (313,324.42) .4051.285 Jun-97 $ 90,000.00 $ 300,000.00 8,000.00 $ 398,000.00 $ 482,001.75 $ 84,001.75 $ (229,322.67) .4151.295 Jul-97 $ 92,000.00 $ 275,000.00 8,000.00 $ 375,000.00 $ 458,533.50 $ 83,533.50 $ (145,789.17) .4151.295 Aug-97 $ 92,000.00 $ 275,000.00 8,000.00 $ 375,000.00 $ 456,728.25 $ 81,728.25 $ (64,060.92) .4151.295 ~ $ 90.000.00 $ 275.500.00 8.000.00 $ 373.500.00 $ 465.754.50 $ 92.254.50 S 28.193.58 .4151.295 TotalYTD $1,663,515.73 $ 4,691,838.99 125,451.08 $ 6,480,805.80 $ 6,681,740.44 $ 200,934.64 PROPANE 'LPl GAS PURCHASED GAS ADJUS11IENT (PGA-LP) Monthly Cummulatlv. LP PGA Budget Gallons Monthly Commodity Total LP Fu.1 Total LP PGA Ov.rage YTD Overag. ThermlGal. Month Sold WACOG Charges Expense. Billed (Shortage) (Shortag.) Prior Year $ - $ - $ . $ . $ 2,006.34 Adj 5,8n.00 $ 0.55237 $ 3,246.28 $ 3,246.28 $ (3,246.28) $ (1,239.93) Oct-96 17,476.60 $ 0.54895 $ 9,593.78 $ 9,593.78 $ 9,274.51 $ (319.27) $ (1,559.20) .579/.530 Nov-96 21,163.00 $ 0.58190 $ 12,314.75 $ 12,314.75 $ 11,644.94 $ (669.81) $ (1,909.74) .601/.550 0ec-96 27,404.20 $ 0.63562 $ 17,418.66 $ 17,418.66 $ 17,166.20 $ (252.46) $ (2,162.20) .689/.630 Jan-97 40,363.30 $ 0.76304 $ 30,798.81 $ 30,798.81 $ 32,680.85 $ 1,882.04 $ (280.16) .929/.850 Feb-97 24,124.30 $ 0.72293 $ 17,440.18 $ 17,440.18 $ 17,091.64 $ (348.54) $ (628.70) .831/.760 Mar-97 31,395.60 $ 0.62888 $ 19,744.06 $ 19,744.06 $ 22,724.32 $ 2,980.26 $ 2,351.55 .798/.730 Apr-97 25,067.70 $ 0.58694 $ 14,713.24 $ 14,713.24 $ 14,965.18 $ 251.94 $ 2,603.49 .656/.600 May-97 37,000.00 $ 0.53397 $ 19,756.89 $ 19,756.89 $ 20,387.00 $ 630.11 $ 3,233.60 .634/.580 Jun-97 31,000.00 $ 0.53000 $ 16,430.00 $ 16,430.00 $ 16,492.00 $ 62.00 $ 3,295.60 .612/.560 Jul-97 31,000.00 $ 0.52000 $ 16,120.00 $ 16,120.00 $ 16,492.00 $ 372.00 $ 3,667.60 .612/.560 Aug-97 31,000.00 $ 0.51000 $ 15,810.00 S 15,810.00 $ 16,492.00 $ 682.00 $ 4,349.60 .612/.560 ~ 33.000 00 S 0.51000 $ 16.830.00 $ 16.830.00 S 17.556.00 S 726.00 S 5.075.60 .612/.560 Total YTD 349,994.70 $ 0.59135 $ 206,970.37 $ 206,970.37 $ 212,966.64 $ 5,996.27 ENERGY CONSERVATION ADJUSTMENT 'ECA' Monthly Cummulativ. ECA Budget Co.t Center Total ECA Total ECA Overage YTD Overag. NGfThenn Month Expense. NotesiExceptionalltems Expen.e. BlIIed (Shortag.) (Shortage) LP/Gal. Prior Year $ - $ - $ (77,801.10) Oct-96 $ 32,700.60 ParHomesAdv 21<, Incentives 22 $ 32,700.60 S 31.561.27 $ (1,139.33) $ (78,940.43) .040/.037 Nov-96 $ 21,839.00 Promotion 17K $ 21,839.00 $ 35,099.12 $ 13,260.12 $ (65,680.31) .0401.037 Dec-96 $ 17,412.40 Advertising 4.31<, Promotion 11.4 $ 17,412.40 $ 44,334.95 $ 26,922.55 $ (38,757.76) .040/.037 Jan-97 S 18,350.00 Advertising 6.31<, Promotion 10K $ 18,350.00 $ 57,220.68 $ 38,870.68 $ 112.92 .040/.037 Feb-97. $ 21,600.53 Promotion 15.8K $ 21,600.53 $ 49,787.09 $ 28,186.56 $ 28,299.48 .040/.037 Mar-97 $ 12,125.00 $ 12,125.00 $ 45,466.54 $ 33,341.54 $ 61,641.02 .040/.037 Apr-97 $ 12,425.00 $ 12,425.00 $ 25,738.09 $ 13,313.09 $ 74,954.11 .0301.027 May-97 $ 21,000.00 $ 21,000.00 $ 19,006.26 $ (1,993.74) $ 72,960.37 .020/.018 Jun-97 $ 21,000.00 $ 21,000.00 $ 12,270.29 $ (8,729.72) $ 64,230.66 .015/.014 Jul-97 $ 21,000.00 $ 21,000.00 $ 11.685.29 $ (9,314.72) $ 54,915.94 .0151.014 Aug-97 $ 21,000.00 $ 21,000.00 S 11,640.29 S (9,359.72) $ 45,556.23 .015/.014 SG:iZ $ 21.000.00 -$ 21.000.00 S 11881.76 S (9 118.2~1 $ 36.437.98 .015/.014 Total YTC $ 241,452.53 $ 241,452.53 $ 355,691.61 $ 114,239.08 Page 1 c:huck:u~ea/reCOYetyJda I II 1~'''4 a__,,,f' ~ ~ ~ Monthly Cunvnulatlv. EIA Budaet Cost Center I Total EIA Total EIA av....g. YTD av....a. NGlThenn Month Expenses NOf8a1Excep tlonalltems Expenses BHled (Shortag.) (Shortaae) LP/GaI. Prior Year $ . $ . $ . $ (98,133.59) Oct-96 $ - $ - $ 7,887.65 $ 7,887.65 $ (90,245.94) .0101.009 Nov-96 $ 31,765.68 Legal 9.71<. Env clean up 22K $ 31,785.68 $ 8,n1.39 $ (23,014.29) $ (113,260.23) .0101.009 Dec-96 $ 29,035.90 Env cnslt 8K,leaal 2.7K,appraisal $ 29,035.90 $ 11,079.32 $ (17,956.58) $ (131,216.81) .0101.009 Jan-97 $ 9,552.92 Legal fees 9.51< $ 9,552.92 $ 14,299.14 $ 4,746.22 $ (126,470.59) .0101.009 Fe~97 $ 1,290.75 $ 1,290.75 $ 18,672.71 $ 17.381.96 $ (109,088.63) .015/.014 Mar-97 $ 5,737.99 $ 5,737.99 $ 17,052.55 $ 11,314.56 $ (97,n4.07) .015/.014 Apr-97 $ 396.37 $ 396.37 $ 13,025.56 $ 12,629.19 $ (85,144.88) .015/.014 May-97 $ 10,000.00 $ 10,000.00 $ 14,254.70 $ 4,254.70 S (80,890.19) .015/.014 Jun-97 $ 10,000.00 S 10,000.00 S 12,270.29 $ 2,270.29 S (78,619.90) .015/.014 Jul-97 $ 10,000.00 S 10,000.00 S 11,685.29 $ 1,685.29 $ (76,934.62) .015/.014 Aug-97 $ 10,000.00 S 10,000.00 $ 11,640.29 $ 1,640.29 S (75,294.33) .015/.014 ~ $ 10,000.00 S 10.000.00 $ 11.881.76 S 1.881.76 S (73,412.58) .015/.014 Total YTD $ 127,799.61 $ 127,799.61 $ 152,520.63 $ 24,721.02 TOTAL ALL COST RECOVERY ADJUSTMENT CLAUSES IBoth PGAs + ECA + EIA) Monthly Cummulatlve Total Budget Total All Total Recovery eve...ge YTD ave...ge All Thenn Month Expenses Billed (Shortage) (Shortage) NGlLP Prior Year $ - $ - S - S (346,669.41) Adj $ 3,246.28 S - $ (3,246.28) $ (349,915.69) Oct-96 S 410,680.71 $ 423,943.08 $ 13,262.37 $ (336,653.32) .4301.629 Nov-96 $ 543,149.39 $ 498,516.00 S (44,633.39) S (381,286.71) .4401.651 Dec-96 $ 708,731.01 $ 605,325.63 $(103,405.38) $ (484,692.08) .4401.739 Jan-97 S 970,305.78 $ 1,024,492.71 S 54,186.93 S (430,505.15) .5801.979 Fe~97 $ 861,693.10 $ 876,503.86 $ 14,810.76 $ (415,694.39) .555/.886 Mar-97 $ 752,204.51 $ n5,443.oo $ 23,238.49 $ (392,455.91) 0.515/.853 Apr-97 S 613,816.92 $ 564,624.85 $ (49,192.07) $ (441,647.98) .475/.701 May-97 $ 485,756.89 $ 599,790.46 $ 114,033.57 $ (327,614.41) .4401.669 Jun-97 $ 445,430.00 $ 523,034.32 $ n,604.32 $ (250,010.09) .445/.642 Jul-97 $ 422,120.00 $ 498,396.07 $ 76,276.07 $ (173,734.02) .445/.642 Aug-97 $ 421,810.00 $ 496,500.82 $ 74,690.82 $ (99,043.20) .445/.642 ~ $ 421,330.00 $ 507.074.01 S 85,744.01 $ (13.299.19) .445/.642 Total YTD S 7,057,028.31 $ 7,393,644.81 $ 336,616.50 Page 2 c:huck:u:Jex~.1Irec:oveIy .xls /t r'r/}CH'meflJ I' -- 2- CLEARWAT1!R 1'V'11117 PURCHASED GAS COST PROJEC11ONS AS OF 5122197 ....._~ Dnr.... - -. ....... . 1iiiiM. -- Contract - -- C-.ct Contract c:a..._ A...... A...... NNTI .......... - c:a_ c:a-'IY ..... ...... c...eIIv ~ ..... ....... ..... ....... ..... ....... ..... ....... -.. ..... ....... ............ 0eI0II . 41.1. I 1," 0 III111l -- U..ul 11 0 ~IOO ~ Doo-eI !11 15,211 222,122 0 31,000 .....7 318.718 15,211 lAOIl 0 41500 FeW7 2N,I32 41," 147,011 0 42000 .....f7 311,718 15,211 '1,300. 117,'17 0 31,000 _.f7 308,570 53,430 11,300. 201,214 0 22500 1 120 -7 '44"2 417. 1300. 41 aao 0 12400 135 000 Jun..7 1311510 40 440 '1 300.00 45000 0 10100 127000 ~I7 144 "2 417. III 51 000 0 10850 120 000 == 144"2 41788 1 . . 000 0 10850 111 000 131lMlO 40 440 1300. 11000 0 12 000 121 000 , TaIIl 2783771 5701n '-101.- 1 H3 117 0 207_ 1 017 711 1 ..101I ~ -T..-. -NNTI -T-. -- ~ -- ............ -... ...... . V,*- --. y,*- -..... __V_ Coet MGAF 0.- F.... Coet - WACOG ..- T_ --. y,*- ..... ....... ..... ....... ....... II V,*- ..... ....... ..... ...... ..... ....... ..... ....... ..... ....... ,- - ..... ....... ..... ...... - =III I I I I II ~ '-050.20 ~ -- ~I Doo-eI ......7 f-- - E:ii f-- Mol,.., f-- . ......., f-- -17 .14 12.21 S34 018.47 $4 050.00 $IS 84.83 $2 382.50 $2.114 n.18% $317 .14 .......17 &so3S 7.20 $2 484.27 $In.1S S32 NUl $481.24 12lI2343.53 13 110.00 '15101.27 $2.222.50 13.00 75.00% 48U7 Jul.I7 $1277 5.48 S2 244." $101.84 S34 018.47 $417.21 1748 584." 100.00 $14001.48 $2 100.00 13.07 18.28% 711. _87 $1277 5.48 $2~5.N $101.84 S34 018.47 $417.21 $247 043.37 13 570.00 '13 ....70 $2 012.50 13.01 84.52% S317181.42 -'87 1107 50.47 $2 441.22 1187.20 S32 _.11 1411.24 1251 721.43 130.00 $I 52e.13 .. 117.50 13.01 ".111lo $313 _.eo $1.218 437.12 S5lI 77UI S20 001.11 $441113.11 '13117.. ... '48 ..13 ..... 148.04 $217 018.23 ""7111.31 13.122 51.411lo ... -117.JlI .0- - 1IfIIIuI.-.. _... _ _.... _. FOT .... ru.I_... baed.......... T.....1'raIec:IIiiI Dnt WACOG -- TaIIlR_ T.....~ Coot "'---.- . _ _ ""-" baed... CIllNIll_. 1.1_ 11 000 432.10 lI80 378.23 --"'lI8O 110.13 1077" . 4.315 2nd I _ '-'101.32 11 711 415.1S to 374 381.87 751 120 .1 3.132 TOTAL "113 333.11 11I1 843.78 ""315177.70 1 lII5 101I 'I 3.115 .~ .,... - -- I'llOPANE INYENTORY AND WElOHTEO COST OF GAl IWACOOI I PIIEl'ARED IV TERRY NEENAN r DATE I 01122187 I Ll' ........ bv Forr...... 144-1411 .... for Mery 0.. c:onrr- End. 8130/97 VIctor INVENTORY TANK COST OF GALLONS DELIVERED DEIJVERED TOTAL NEW DATE WITHDRAW INVENT. WACOG INVENT DELNERED PRICE INVOICE GALLONS WACOG 8/30/98 20.897 43.857 . 0.54895 . 24.075.30 . . 43.857 . 0.54895 1012t". 63.125 . 0.&7104 . 30.3311.711 1.288 t 0.1175110 . 11.2111.411 53.125 '0.57104 10130". (991) 52.134 t 0.511190 . 30,3311.711 t . . - 53,125 '0.58190 1111". 29.2111 22.118 $ 0.58190 t 13.335.98 t . 53.125 '0.511110 111,,,. 32.224 . 0.SOIl9S . 19.1123.12 9.308 t 0.1175110 t 8287.13 82.431 to.1I0898 --:- 1111". 41512 . 0.823911 . 25 945.311 9351 . 0.1175110 . 11322.211 717e9 '0.1123911 11IZIM 50.928 . 0.1I334~ . 32258.19 1.344 A 0.1171180 t 8312.81 111.133 AO.II~:U3 11/30/88 11751 50751 t 0.835112 . 32258.19 t t 81.133 to.1I35112 11,_ 38,501 14.242 $ 0.83582 . 9.052.50 t t 81.133 to.835112 1210ZIM 23.443 to.884117 . 111.060.78 9.201 t 0.71108O t 8.998.28 10.334 to.88487 12103I1l8 32.835 to.71451 . 23.317.98 9.192 t 0.79011O t 7,2117.20 99.528 '0.71451 1 ZIOII88 41.903 $0.73687 t 30.878.98 9.2S8 t 0.8158 t 7.&58.98 108.794 to.73887 121231'1l1 51.019 $0.74994 t 38.281.39 9.118 t 0.8158 t 7.384.43 117.910 to.74994 121231'1l1 80.211 $0.76920 . 45.712.43 9.192 t 0.8158 t 7.451.04 127.102 to.75920 121301lN1 (17111 110,035 to.78304 t45.808.98 t t 127.102 to.78304 12111,.. 42.118 17.817 $0.78304 . 13.1171.39 t t 127.102 to.78304 01102117 27.047 $0.76222 . 20.815.87 1.130 . 0.78060 . 8,144.28 138.232 to.78222 011081I7 38.353 $0.75412 t 27.414.83 1.308 t 0.73080 t 8.798.811 145.538 '0.75412 011111/97 45.840 $0.74578 t 34.037.19 9.287 t 0.71310 t 8.822.58 154.825 '0.74578 01/21,.7 54.082 80.73601 t 39.710.211 8.422 t 0.88310 t 11.753.07 1113.247 to.731101 011Z21lt7 83.483 $0.72817 . 48.212.08 9.401 . 0.88310 t 8,421.82 172,848 to.72817 011Z21lt7 72.841 $0.72248 t 52,481.57 8.178 t 0.88310 t 8.288.41 181,828 '0.72248 01131197 (451 72.598 '0.72293 '52.481.57 t . 181.8211 '0.72293 01131,.7 42722 29.874 $0.72293 t 21.598.81 . t 181.8211 '0.72293 02114197 39.071 $0.68238 . 211.1180.118 9.197 . 0.511080 t 5,083.87 181.023 to.88238 dlzt11197 48.198 $0.66742 t 31.884.80 1.125 t 0.55080 t 5.024.23 200.148 '0.85742 021111/97 57.321 80.84041 . 38.709.13 9,125 t 0.55080 t 5.024.23 209.273 to.84041 02118/97 S8.532 $0.62798 t 41.780.71 9.211 . 0.55080 t 5.071 .58 218.484 '0.112798 021211I7 1951 55.437 $0.62888 t41.780.71 218.484 '0.82888 02lUlll7 34.422 32.015 $0.62888 . 20.133.59 t t 218.484 to.1I2888 03111,.7 41.273 $0.61132 . 25.231.05 9.258 t 0.55080 . 5.097.45 227.742 to.1I1132 03111,.7 50.5411 80.60018 t 30.338.711 9.273 . 0.55080 t 5.105.71 237.015 to.1IOO18 0311311I7 59.833 80.69249 t 35.450.18 9.2e7 . 0.55080 t 5.1 13.42 2411.302 to.59241 031111/97 S9.053 80.68689 . 40.11211.72 9,220 t 0.550110 . 5,0711.53 255.522 to.II81189 03131/97 (51 S9,048 80.58694 t 40.526.72 255.522 to.58894 031311117 3S.1189 32,379 $0.58894 t 19.004.311 . t 255.522 '0.511194 041171117 41732 '0.57039 . 23.803.41 9353 '0.51310 IT 4 781.02 284.875 '0.57038 04111197 51.128 '0.55710 t 28,483.55 9,398 to.49810 t 4.880.15 274,271 to.55710 04123/97 SO. 700 to.54780 t 33.251.37 9,572 to.49810 t 4,787.81 283.843 to.54780 04129/97 70.001 '0.54120 . 37.894. I 9 9.301 to.41810 t4.1132.83 293,144 to.54120 04130I97 947 70.948 '0.53397 t37.1194.19 293.144 '0.53397 04130I97 32.922 38.028 $0.53397 '20.304.74 293.144 to.53397 Toto' Oollono Mo. Inv. GoI. Totol Oollon. WlthdroWIJ 274.935 72.1141 OeUverod 249.287 t 180.110.81 Pound. ..... Ga' 4.23 Ma. f'vund. 95 307.271.43 . 11,1561 t 0.58238 .:WtCDCA 'IORIlrWACOCI.JU.a T A TT/k;.JJme,Jr -3 -' - CSW:05/22197 ATTACHMENT 16 CLEARWATER GAS SYSTEM BTU Fec:tor: ZJll Gallons/100 cubic feet CCCFI PROPANE (LP) RATE BILLING FACTORS BTU Fec:tor: z.!n ThermaI100 cubic feet CCCFI FOR JUNE 1,1997 - SEPTEMBER 30,1997 BASED ON APPROVED GAS ADJUSTMENT FACTORS Therrn Fec:tor: Q.il5. Therms/Gallon - ContnIct LP Svc. RLP MLP GLP Ll.P LPV LPS CLP AppI. Annu. GeIlon CTherm) Renge NA NA o - 2,499 Gallons 2,600 Gallona " Up NA NA NA or Other Rete Determinant 11 - 3 Unitsl (4 + Unital C0-2,287 Thermal C2,288 Therma " Upl Monthly Cueto,,*, Charge $6.00 $16.00 $16.00 UO.OO $6.00 Real. or $26.00 Set By Contract $16.00 GS if not Non-Fu.I Erwrnv C~: prey. billed @l premiae Non-Fuel Energy Charge IGallon $0.700 $0.700 $0.390 $0.320 $0.100 $0.390 By Contract ITharm $0.765 $0.765 $0.426 $0.360 $0.109 $0.426 By Contr. Energy Conservetion Adj. IGallon 0.014 0.014 0.014 0.014 0.014 0.014 NA CECAl ITherm 0.015 0.016 0.016 0.016 0.016 0.016 NA Environm'llmposition Adj. IGallon 0.014 0.014 0.014 0.014 0.014 0.014 NA CEIAI fTherm 0.016 0.015 0.015 0.016 0.015 0.015 NA Weather Normalization Adj./Gallon n..QU n..QU n..QU OJW. OJW. n..QU --..& CWNAI ITherm ~ ~ ~ ~ ~ ~ ----.& TOCIII Non-fueI Cherge/CWon $0.760 $0.760 $0.460 .0.380 .0.160 $0.460 By ContnIct ITherm $0.830 $0.830 $0.491 $0.415 $0.174 $0.491 By Cntr. ~ Purchased G.. Adjustment/Gallon Q..5.6Q Q..5.6Q Q..5.6Q ~ um ~ um CPGAI ITherm U.12 U.12 .lUU U.12 .lUU .lUU .lUU Total Enwgy Ctt.gee IGeIon $1.320 $1.320 $1.010 .0.940 $0.720 $1.010 to.~ IThenn $1.442 $1.442 $1.103 $1.027 $0.786 .1.103 +NF to.612 +NF Minimum Monthly Bill $6.00 $15.00 $16.00 $20.00 Any Applicable $25.00 CustOIMr Charge + Customer Charge Non-Fuel Energy Chg. + Any Applicable for the Contrec:ted Facility Charges , of GallonsNIo. Change from 9/96 IG8Ioo Rete $ 0.057 $ 0.357 $ 0.047 $ 0.037 $ 0.007 $ 0.047 . 0.020 IThenn Rate . 0.062 . 0.389 . 0.050 . 0.040 . 0.007 . 0.050 $ 0.022 Note: Utiliy Tax is billed on total LP bill. CSW:05/22197 AppIic8ble Annuel Therm R.ng. Ot OIlier Rat. Det.rmln.nt Monthly CuatOlMr Charge Nan-Fu.I En.av a..raa1T'harnl Non-FuaI E_gy Charg. E'*lIY eons.vation Adj. CECAl Envlr......-tlII Irnpoaltion Adj. (EIA) W-.., Normalization Adj. (WHAI T_ -.... &.ty Charge ""'~ Gaa Adjultm.IJ' (PGA' T_ EnarwY CMrvefTh- MInlmwn Monthly Bill Comp.. to LP/Oallon Rat. of with 1.0% f,.nehiH Changa trom 9191 Thenn Rat. lJtIIty To _.. Fuel Rat. per Therm 10101n3 Hon-UtHIty T...bl. fualfTh.rm CLEARWATER GAS SYSTEM NATURAL GAS RATE BILLING FACTORS fOR JUNE 1. 1997 . SEPTEMBER 30. 1997 lASED ON APPROYED GAS ADJUSTMENT FACTORS --- -.&.ME.. ....MML ~ HA 11 - HA 14 + HA 14 + HA (4 + 3 Unlttl Unlttl Unllll Unltl' '8.00 '16.00 120.00 '60.00 '0.630 '0.630 '0.630 '0.630 0.016 0.016 0.016 0.016 0.015 0.015 0.015 0.015 ~~~llJW 10.895 10.598 10.595 10.5t8 lUll lUll lM.U lUll 11.010 11.010 11.010 11.010 18.00 '16.00 120.00 '50.00 Firm Natur" 0.. Rat. Sehedulu -6L ...JIIK.. ...LIiL. ....IIAC.- ..JIAk... '16.00 0- 11.000. 100.000 HA Cl - HA (0 - HA 1160 17.999 99.999 & up 3 Unital 1491011.) tOM & +1 ~ '0.470 0.015 0.015 ~ 10.538 lUll 10.950 115.00 120.00 '0.410 0.Ot5 0.015 llJW '0.478 lUll 10.890 120.00 . 0.924 . 0.924 I 0.924 I 0.924 I 0.889 . 0.814 . 0.980 . 0.980 . 0.980 . 0.980 . 0.921 . 0.883 '60.00 '0.350 10.418 10.830 '110.00 '8.00 If . 1 11.00 It not prav. not prav. blll.d btll.d '0.200 '0.160 etll.OOlt not pt'av. blRad '0.100 0.016 0.016 ~ 10.188 lUll 10.880 10.830 18.00. 116.00. "6.00. pramla. praml.. pram I.. '0.580 ....iL SL wIM. -&nL IIIIIlIIn HA HA HA etll.OO '0.200 10.288 10.880 "6.00 + fAC '16.00 .8 R..I.i etll GS It not prev. blllad '0.300 '0.100 0.015 0.0111 0.016 1m... . m.JIm JdL ______ HA 100,000 &up 126.00 "00.00 0.016 0.016 0.016 . 0.080 I 0."0 I 0.180 I 0.210 . 0.060 . 0.040 . 0.030 . 0.010 . 0.010 . 0.010 . 0.010 '0.069 '0.069 '0.069 '0.089 '0.348 '0.348 '0.348 '0.346 BT\J FACTOR _ THERMS/100 CUBIC FEET ICCFI Firm Servlc. Ra,.. 11J,."""lIbl. S.",ic. R.,.. 1JllII 1.1lU '0.089 '0.348 1.077 1.058 '0.069 '0.348 lWn 1.074 1.053 0.016 0.016 0.016 0.016 0.016 0.015 '0.470 eo.280 llJW llJW llJln '0.069 10.348 lIILl2 QZll2 '0.069 '0.348 llJln llJln llJln 0.015 NA ATTACHMBlI1' .. c:-ect ~ ~ - NA By Contract By Contract NA NA -.& By c-r_ un eo.D5 + IIIoo>-FuaI C.._ Charge + Non-Fual Thenn Rat. tOt c-lCt , of Thermo - . 0.022 eo.069 eo.221 .1ZLU IW22 1.088 1.087 1.063 1.077 1.047 1.048 1.042 1.05S '0.288 10.218 10.388 10.185 lUll lUll lUll 0.015 HA lUll lUll lUll 10.780 10.580 115.00 16 R..I./ + fAC '15 GS. praml.. + fAC llJW ----.& 10.1138 10.280 lUll un 10.960 10.575 125.00 "00.00 + fAC + Hon-fuel Therm Rat. tOt 2110 th.'"" X , D.y. In Mo. 0.7tl1 . 0.122 . 0.1171 . 0.1131 I 0.822 I 0.714 I 0.1131 I 0.889 I 0.521 0.8011 . 0.180 . 0.8tl . 0.563 . 0.680 . 0.767 . 0.563 I 0.921 . 0.558 '0.069 '0.348 lWl.Z '0.069 '0.069 '0.348 '0.348 A!.llll IlILl2 1.072 1.087 1.072 1.081 1.048 1.051 0.010 I 0.010 . 0.050 I 0.042 10.069 '0.069 '0.348 '0.346 IlILl2 lWlZ '0.069 '0.055 '0.348 '0.240