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HomeMy WebLinkAbout20031021Brilz Exhibit 42.pdfBEFORE THEIDAHO PUBLIC UTiliTIES COMMISSIONCASE NO. IPC-O3-IDAHO POWER COMPANY EXHIBIT NO. 42 M. BRILZ Class Cost-at-Service Unit Costs 24 1 ID A H O P O W E R caMP ANY 24 2 CL A S S C O S T O F S E R V I C E S T U D Y 24 3 * " -t RE S I D E N T I A L S E R V l C E , w S C H E D U L E 1 ~ 11 " ~ TW E L V E M O N T H S E N D I N G D E C E M B E R 3 1 , 2 0 0 3 24 4 UN I T C O S T S 24 5 (A ) (B ) (C ) (D ) (E ) (F)fG)(H)(I) 24 6 F L N C T ! O N RE T U R N ~ OP E R / I T I N G SA L E S R E V S RE V E N U E (i y BiLLINGUNIT COSTSSuMMERN:JN~SUMMERSERVICE 24 7 17 5 % EX P E N S E S PE R B O O K S 63 8 % UNITS($/EACH)(1)IKWH)($/KWH)($!GUST!NO) 24 8 P R O D U C T I O N 24 9 DE M A N D - P O W E R S U P P L Y 14 1 , 393,42600000 25 0 DE M A N D Su m m e r 10 5 . 15 G 66 5 87 4 77 1 , 02 7 14 , 4 4 6 19 8 93 2 072,71601550015499 25 1 DE M A N D ~ N o n ~ Su m m e r 13 6 05 E 09 4 21 2 23 0 26 7 69 1 61 2 20 9 320,710005820058 25 2 EN E R G Y ~ P O W E R S U P P L Y 14 1 393,42600000 25 3 EN E R ( 3 Y ~ S \ J f f i m e r 86 9 18 i , O1 6 24 4 88 5 79 3 43 6 93 2 , 07271602445024455 . . 25 4 EN E R G Y - N o n - S u m m e r 17 6 63 1 61 , 4 7 2 33 9 64 8 97 0 14 2 59 7 20 9 320710020610206 25 5 . EN E R G Y ~ A N N U A L 0295 25 6 T H A N S M I S S I O N 25 7 . . PE M A N D - P O W E R S U P P L Y 00000 25 8 DE M A N D ~ T R A N S M I S S I O N 18 2 83 5 28 8 06 1 16 , 4 7 0 , 89 6 12 2 . 3 6 8 14 1 393,42600510005100005100 25 9 DE M A N D ~ S U B T R A N S M I S S I O N 00000 26 0 DE M A N D ~ O t R E C T 00000 26 1 26 2 D I S T R I B U T I O N 26 3 SU B S T A T I O N S - G E N E R A L 71 2 5, 4 2 5 04 6 6, 4 9 1 75 8 18 8 97 6 018,999788751 .78875 26 4 SU B e r A T I O N S ~ D I R E C T 00000 26 5 li N E S ~ PR i M A R Y D E M A N D . 11 8 94 0 , 99 3 02 2 11 1 08 5 , 82 2 018,9992559925599 26 6 li N E S ~ PR I M A R Y C U S T O M E R 10 7 86 0 54 7 , 85 1 65 5 71 1 39 9 75 5 018.9993293832938 26 7 li N E S ~ SE C O N D A R Y D I R E C T 00000 26 8 li N E T R A N S - P R I M A R Y D E ~ A N D 15 5 94 0 12 5 94 9 28 0 18 2 18 4 018.99929415~'9415 26 9 li N E T R A N S ~ P R I M A R Y G U S T 12 , 17 3 25 0 05 1 1 , 26 2 22 4 57 1 $0 8 01899939112:39112 27 0 li N E T R A N S ~ S E C O N D D I R E C T 00000 27 1 UN E T R A N S ~ S E C O N D D E M A N D 02 9 00 1 95 2 04 6 98 1 03 9 90 0 0189992540225402 27 2 LI N E T R A N S ~ S E C O N D C U S T O M E R 19 ' 64 0 81 7 68 6 00 9 83 5 71 2 018999452031.L5203 27 3 LI N E S ~ S E C O N D A R Y D E M A N D 19 2 17 2 77 5 20 0 96 7 91 8 20 6 01899997492OJ!7492 27 4 LI N E S - S E C O N D A R Y C U S T O M E R 06 7 2, , 4 8 3 39 0 50 5 45 7 06 6 85 3 01899976'309i6309 27 5 SE R V I C E S 54 8 98 0 64 2 00 3 19 0 57 6 83 5 0189998899888998 27 6 ME T E R S 23 0 80 1 31 5 82 7 54 6 9. 4 9 4 86 7 018.9993625036250 27 7 ST R E E T U G H T S 00000 27 8 IN S T A L L O N G U S T P R E M I S E S 16 6 82 9 99 4 83 0 16 0 83 4 39 5 0189992076120761 27 9 28 0 CU S T O M E R A C C O U N T I N G 28 1 ME T E R R E A D I N G 1. 4 1 0 04 4 08 2 04 5 , 4 9 1 08 1 35 3 01899951315$1315 28 2 CU S T O M E R A C C O U N T S 2, , 4 4 6 73 9 17 7 74 1 62 3 1 0 80 3 84 2 018.9996881968819 28 3 UN C O L l E C T I B L E S 42 3 82 0 3, 4 2 8 82 0 42 8 82 0 018,9998531585315 28 4 Mi S C 01899900000 28 5 28 6 CO N S U M E R I N F O R M A T I O N 28 7 CU S T O M E R A S S I S T 07 1 35 5 30 5 35 6 37 6 38 3 62 6 0189995883658836 28 8 SA L E S E X P E N S E 01899900000 28 9 AD V E R T I S I N G 01899900000 29 0 Mi s e 01899900000 29 1 29 2 M S C E L L A N E O U S 29 3 DE M A N D 00000 29 4 EN E R G Y 87 1 ) 71 6 87 0 71 6 87 0 . 71 6 14 1 393,42600021000210000210 29 5 CU S T O M E R 018,99900000 29 6 RE V E N U E 01899900000 29 7 OT H E R 14 1 . 393,42600000 29 8 SU B S T A T I O N C I A O (1 3 6 ) (9 1 6 ) (1 . 0 5 2 ) 61 3 ) 018,999(0.00112)(0.0011) 29 9 30 0 T O T A L S 12 6 71 4 21 3 , 16 2 , 63 8 21 4 28 9 41 2 24 2 95 5 , 4 7 0 04526403174424,00527 EXHIBIT NO. 42 CASE NO. IPC-O3-M, BRILl, IPCO PAGE 1 OF 6 FO B A S E ... . 20 0 3 . 1 oJ 8 / 2 0 0 3 . m b 30 1 ID A H O P O W E R COMPANY 30 2 CL A S S C O S T O F S E R V I C E STUDY 30 3 ii . . . S M A L L G E N E R A L S E R V I C E SC H E D U L E of o t - - TW E L V E M O N T H S E N D I N G D E C E M B E R 3 1 2003 30 4 UN I T C O S T S 30 5 (A i (B ) (0 ) (0 ) (E ) (F)(G)(H)(I) 30 6 FU M C T I O N RE T U R N (g ) OP E R A - IN G SA L E S R E V S RE V E N U E (! y BiLLNGUNIT COSTSSUMMERNON~SUMMERSERVICE 30 7 34 4 % EX P E N S E S PE R B O O K S 80 6 % UNITS($JEACH)(~WH)($/KWH)($/CUSTIMO) 30 8 PR O D U C T I O N 30 9 DE M A N D ~ P O W E R S U P P L Y 26 5 , 33566700000 31 0 DE M A N D Su m m e r 14 , 4 3 8 81 0 9 4 4 82 5 38 2 05 4 48 5 47534101540015399 31 1 DE M A N D - N o n ~ Su m m e r 59 6 76 3 . 63 9 77 7 23 5 99 2 97 3 19 6 86032600504005044 31 2 Ef J E R G Y PO W E R S U P P L Y 26 5 33566700000 31 3 EN E R G Y Su m m e r 72 7 54 4 47 1 55 3 19 7 69 1 67 0 68 , 4 7 5 34102470024705 31 4 EJ J E R G Y w N o n M Su m m e r 21 , 27 1 76 4 . 64 8 78 5 91 9 12 3 44 5 19 6 860 ,32602095020946 31 5 EN E R G Y AN N U A L 02963 31 6 TR ~ N S M I S S t O N 31 7 DE M A N D ~ P O W E R S U P P L Y 00000 31 8 DE M A N D - T R A N S M I S S I O N 22 , 77 5 02 5 55 0 04 8 32 5 1, 4 0 9 72 1 26 5 33566700531005313005313 31 9 DE M A N D . 8 U E I T R A N S M I S S I C N 00000 32 0 DE M A N D ~ D I R E C T 00000 32 1 32 2 DI S T R i B U T I O N 32 3 SU 8 S T A T ! O N S ~ G E N E R A L 37 1 34 3 82 9 35 2 20 0 48 5 03 8 3858251.2571525715 32 4 SU B S T A T I O N S - D I R E C T 00000 32 5 LI N E S . P R I M A R Y D E M A N D 17 9 69 5 89 3 70 6 07 2 86 7 59 5 3858252486724867 32 6 UN E S . P R I M A R Y CU S T O M E R 33 0 1 , 38 9 82 1 41 0 15 0 73 2 , 74 0 3858254.491004.490099 32 7 LI N E S ~ SE C O N D A R Y DI R E C T 00000 32 8 UN E T R A N S PR I M A R Y D E M t \ N D 14 9 69 5 84 4 07 2 3853252049420494 32 9 LI N E T R A N S - P R I M A R Y C U S T 29 4 11 9 . 2 2 1 12 1 51 5 15 7 92 2 385,325DAO9310.409309 33 0 LI N E T R A N S SE C O N D D I R E C T 00000 33 1 UN E T R A N S ~ S E C O N D D E M A N D 89 8 25 4 , 4 9 1 26 9 38 9 33 7 10 3 3853258737287372 33 2 LI N E T R A N S SE C O N D C U S 1 0 M E R 51 8 44 : 2 , 60 8 45 1 12 6 58 6 28 5 385,3251.51956519561 33 3 LI N E S M SE C O N D A R Y D E M A N D 53 8 20 1 58 5 20 5 12 3 26 1 26 0 3850256771567715 33 4 U\ l E S h S E C O N D A R Y C U S T O M E R 15 9 23 6 99 5 24 1 15 4 30 7 15 2 38532579609796091 33 5 S: : R V l C E S 66 1 31 : 2 . 25 0 31 6 91 1 39 0 86 8 385 . .3250130701307 33 6 to I E . T E R S 02 4 22 : : 25 0 23 5 27 4 2. 4 4 1 , 94 6 3853253291532915 33 7 ST R E E T U G H T S 00000 33 8 IN S T A L L O N G U S T P R E M I S E S 67 7 69 8 02 9 385325207422C742 33 9 34 0 CL S T O M E R A C C O U N T I N G 34 1 ME T E R R E A D I N G 28 8 62 6 81 1 62 9 09 8 63 3 66 6 385925642376~237 34 2 aJ S T O M E R A C C O U N T S 46 1 03 1 33 7 03 1 79 8 03 9 11 3 385825693226f322 34 3 UN C O L L E C T I B L E S 48 , 4 9 0 49 0 49 , 4 9 0 385,325O. 1282712827 34 4 !V I s e 385B2500000 34 5 34 6 CO N S U M E R I N F O R M A T I O N 34 7 aJ S T O M E R A S S ! S T 20 2 61 ( 1 35 3 61 0 55 5 61 3 , 75 8 385,8251 .590775$077 34 8 Sl \ L E S E X P E N S E 385,82500000 34 9 ,A D V E R T I S i N G 38582500000 35 0 Nl S C 385,82500000 35 1 35 2 MI S C E u. A N E D U S 35 3 CE M A N D 00000 35 4 EN E R G Y 44 7 44 7 53 , 4 4 7 26 5 , 33566700020000201000201 35 5 CU S T O M E R 38582500000 35 6 FE V E N U E 38582500000 35 7 OT H E R 26 5 33566700000 35 8 SU B S T A T I O N C I A C 33 6 ) (4 , 08 9 ) (5 , 4 2 5 ) (2 6 , 62 5 ) 385825(0.06901)(0.06901) 35 9 36 0 TO T A L S 16 1 56 3 63 6 91 6 79 8 , 4 7 9 36 2 15 3 04561903150426,012861 EXHIBIT NO. 42 CASE NO. IPC-O3-M, BRILl, IPCO PAGE 2 OF 6 F C B A S E . . 2 0 0 3 , 1 ( l j 8 / 2 0 0 3 . 42 1 ID A H O P O W E R C O M P A N Y 42 2 CL A S S C O S T O F S E R V I C E S T U D Y 42 3 11 : t 1 1 : LA R G E G E N E R A L S E R V I C E SC H E D U . . . SE C O N D t J . R Y .. . . . . . TW E L V E M O N T H S E N D I N G D E C E M B E R 3 1 , 2003 42 4 UN I T C O S T S 42 5 (A ) (8 ) (C ) (D ) (E ) (F)(G)(H)(!)(.:)(K)(l) 42 6 F U N C T I O N RE T U R N OP E R A T I N G SA L E S R E V S RE V E N U E (f Y B! L L l N G UNIT COSTSSUMMERNON~SUMMERSUMMERNON-SUMMER SERVICEBASIC 42 7 11 % EX P E N S E S PE R B O O K S 76 % UN I T S ($IEACH)($/KW)($iKW)($/KWH)($/KWH)($lCUST!MO)(M'(W) 42 8 PR O D U C T I O N 42 9 DE M A N D ~ P O W E R S U P P L Y 32 8 36 5 92169 43 0 DE M A N D . S u m m e r 21 3 84 9 10 9 88 6 32 2 81 0 17 0 19 4 92 0 5582955829 43 1 DE M A N D ~ N o n - S u m m e r 04 4 18 6 06 3 22 5 , 10 7 19 4 40 5 13 3 , 4 4 5 3360233602 43 2 EN E R G Y ~ P O W E R SU P P L Y 86 7 37 6 , 23 7 00000 43 3 EN E R G Y . S u m m e r 77 7 91 9 10 8 94 6 88 5 16 , 63 6 45 5 70 2 , 98 0 , 4 3 5 02367023666 43 4 EN E R G Y - N o n - Su m m e r 92 7 78 3 61 5 84 9 54 2 39 . 4 8 6 22 1 96 4 39 5 80 2 02010J20101 43 5 EN E R G Y ~ A N N U A L 02104 43 6 T R A N S M I S S I O N 43 7 DE M A N D ~ P O W E R S U P P L Y 00000 43 8 DE M A N D TR A N S M I S S I O N 31 2 93 7 , 22 8 99 7 , 54 0 49 4 82 7 32 8 36 5 260131.26013260"13 43 9 DE M A N D ~ S U B T R A N S M I S S ! : ) N 00000 44 0 DE M A N D - D I R E C T 00000 44 1 44 2 D I S T R I B U T I O N 44 3 SU B S T A T I O N S ~ G E N E R A L 60 6 79 0 83 9 81 1 , 4 4 5 32 3 CO 1 74 0 69 1 3093830938 44 4 $U B S T A T I O N S ~ D I R E C T 00000 44 5 LI N E S - P R I M A R Y D E M A N D 05 6 59 5 60 0 62 0 65 5 24 2 , €7 6 74 0 69 1 5812258122 44 6 LI N E S - P R I M A R Y C U S T O M E R 40 3 75 9 96 7 76 3 37 0 84 7 E5 0 20 3 54 8 1653616536 44 7 LI N E S - S E C O N D A R Y D I R E C T 00000 44 8 LI N E T R A N S - P R I M A R Y D E M A N D 82 8 48 2 15 5 48 4 98 3 55 5 18 2 74 0 69 1 0516905169 44 9 LI N E T R A N S * P R I M A R Y G U S T 38 4 65 , 4 8 4 86 8 40 2 20 3 54 8 3704437044 45 0 li N E T R A N S - S E C O N D DI R E C T 00000 45 1 LI N E T R A N S ~ S E C O N D D E N A N O 05 5 05 5 52 9 06 7 58 4 36 6 E5 9 74 0 69 1 2203622036 45 2 LI N E T R A N S ~ S E C O N D CU S T O M E R 42 6 24 3 10 9 24 4 53 5 27 9 . S3 1 20 3 54 8 i .3752637526 45 3 LI N E S - S E C O N D A R Y D E M A \1 0 70 8 62 5 53 6 63 4 24 4 85 0 42 6 74 0 69 1 1722817228 45 4 LI N E S - S E C O N D A R Y C U S T O M E R 69 6 12 9 96 0 13 0 65 6 14 7 1: 3 9 20 3 54 8 7268072680 45 5 SE R V I C E S 90 2 19 7 , 4 5 8 19 8 36 0 22 0 , 75 2 20 3 54 8 0845208452 45 6 IA E T E R S 44 7 11 5 , 4 9 7 12 2 94 4 30 7 1: : 2 7 20 3 54 8 21,16:36921.16369 45 7 ST R E E T L I G H T S 0000000000 45 8 IN S T A L L O N G U S T P R E M I S E S 58 5 4: 3 63 6 $1 3 20 3 , 54 8 2206522065 45 9 46 0 C U S T O M E R A C C O U N T I N G 46 1 ME T E R R E A D I N G 36 9 34 9 36 9 , 4 0 1 37 0 70 4 20 3 54 8 1.8212182121 46 2 CU S T O M E R A C C O U N T S 55 6 16 8 55 6 24 5 55 8 16 1 20 3 54 8 7421674216 46 3 UN C O L L E C T ! B L E S 49 7 52 3 49 7 52 3 49 7 52 3 20 3 54 8 2.444252.44425 46 4 !A l S O 20 3 54 8 00000 46 5 46 6 C : ) N S U M E R I N F O R M A T I O N 46 7 CU S T O M E R A S S I S T 32 9 , 10 4 32 9 13 8 32 9 97 7 20 3 54 8 6211362113 46 8 SA L E S E X P E N S E 20 3 54 8 00000 46 9 AD V E R T i S I N G 20 3 54 8 00000 47 0 \A I S e 20 3 , 54 8 00000 47 1 47 2 M l S C E U A N E O U S 47 3 DE M A N D 32 8 36 5 00000 47 4 EN E R G Y 50 5 18 7 50 5 18 7 50 5 , i 8 7 66 7 37 6 . 23 7 00019000189000189 47 5 CU S T O M E R 20 3 54 8 00000 47 6 RE V E N U E 20 3 54 8 00000 47 7 OT H E R 66 7 , 37 6 23 7 00000 47 8 SU B S T A T I O N C I A C (1 4 5 ) 88 9 ) (2 , 03 4 ) 63 2 ) 74 0 69 1 (0.00052)(0.00052) 47 9 48 0 T : J T A L S 31 3 85 4 03 5 28 4 34 9 13 8 10 5 14 0 75 5 8184259615023855002029037.735533441 EXHIBIT NO, 42 CASE NO. IPC-O3-M. BRill, IPca PAGE 3 OF 6 FC B A S E 20 0 3 , 1 0 / 8 / 2 0 0 3 . m b 48 1 ID A H O P O W E R C O M P A N Y 48 2 CL A S S C O S T O F S E R V I C E S 1 U D Y 48 3 . . . . . LA R G E C O M M E R C I A L SC H E D U L E flR I M A R Y .. . . . . TW E L V E M O N T H S E N D I N G D E C E M B E R 3 1 J 2003 48 4 UN I T C O S T S 48 5 (A ) (8 ) (C ) (D ) (E ) (F)(G)(H)(I)(J)(K)(l)(M) 48 6 F U NC T I O N RE T U R N ~ OP E R A T I N G SA L E S R E V S RE V E N U E (j f ) 81 L U N G UNn COSTSSUMMERNON-SUMMERSUMMERNON-SUMMER SERVICEBASICDIRECT 48 7 ~4 . 82 % EX P E N S E S PE R B O O K S 00 % UN I T S ($/EACH)($!KW)($/KW)($!KWH)($!KWH)($JCUST !MO)($IKW)ASStGN 48 8 P R O D U C T I O N 48 9 DE M A N D " P O W E R S U P P L Y 77 9 86 1 00000 49 0 DE M A N D " S u m m e r (2 2 2 , 4 2 7 ) 88 0 69 0 65 8 , 26 3 97 6 93 6 20 4 34 9 7807278072 49 1 DE M A N D - N o n - Su m m e r (2 1 9 , 05 6 ) 86 7 34 6 64 8 28 9 96 2 , 1 3 4 57 5 51 2 671791.67179 49 2 EN E R G Y - P O W E R S U P P L Y 34 7 05 0 74 9 00000 49 3 EN E R G Y - S u m m e r (1 6 8 04 6 ) 11 5 07 3 94 7 02 7 18 7 , 78 9 23 3 16 1 02250022500 49 4 EN E R G Y - N o n - Su m m e r (3 6 4 73 7 ) 59 0 67 1 22 5 93 4 74 8 49 6 24 9 81 7 58 8 01901:119008 49 5 EN E R G Y AN N U A L 01999 49 6 T R A N S M I S S ! O N 49 7 DE M A N D PO W E R S U P P L Y 00000 49 8 DE M A N D TR A N S M I S S I O N (3 5 2 , 90 1 ) 11 6 64 5 76 3 74 5 26 9 34 9 77 9 86 1 627666276662766 49 9 DE M A N D SU B T R A N S M I S S ! C J N 00000 50 0 DE M A N D " D I R E C T (3 3 ) 11 7 13 1 77 9 86 1 00017 50 1 50 2 D I S T R I B U T I O N 50 3 SU B S T A T t O N S GE N E R A L (1 2 2 86 5 ) 35 4 04 7 23 1 18 3 40 7 . :: 1 2 99 5 , 39 6 0.409100.40910 50 4 SU B S T A T 1 O N S . D I R E C T 00000 50 5 LI N E S - P R I M A R Y D E M A N D (1 4 9 39 6 ) 72 1 64 0 57 2 , 24 4 78 6 28 5 99 5 39 6 7899278992 50 6 LI N E S - P R I M A R Y C U S T O M E R 04 3 ) 03 9 99 6 49 0 36 9 0103801038 50 7 LI N E S ~ S E C O N D A R Y DI R E C T (5 5 20 4 ) 19 3 76 9 13 8 56 4 21 7 , 65 6 99 5 39 6 2186621866 50 8 LI N E T R A N S PR I M A R Y D E M A N D (1 6 86 0 ) 61 , 69 7 44 , 83 7 00 3 99 5 39 6 0093106931 50 9 LI N E T R A N S ~ P R I M A R Y C U S T (1 1 8 ) 43 1 31 3 48 2 36 9 3518935189 51 0 LI N E TR A N S . S E C O N D DI R E C T (5 3 69 1 ) 19 6 , 4 6 4 14 2 77 4 21 9 E9 7 99 5 39 6 2207122071 51 1 LI N E T R A N S - S E C O N D D E N A N O 99 5 39 6 00000 51 2 LI N E T R A N S ~ S E C O N D CU S T O M E R 36 9 00000 51 3 LI N E S ~ S E C O N D A R Y D E M A N D 99 5 39 6 00000 51 4 LI N E S - S E C O N D A R Y C U S T O M E R 36 9 00000 51 5 SE R V I C E S (7 7 7 ) 67 7 90 0 36 9 931522Ji3152 51 6 ME T E R S (3 0 67 0 ) 37 2 , 08 4 34 1 41 4 38 5 :: : 5 5 36 9 281.48677281.48677 51 7 ST R E E T U G H T S (2 5 0 ) 85 4 60 4 !: 6 2 36 9 8943489434 51 8 IN S T A l l O N C U S T P R E M I S E S (3 5 ) 29 8 26 4 :. : : 1 3 36 9 2289022890 51 9 52 0 C U S T O M E R A C C O U N T I N G 52 1 ME T E R R E A D I N G 28 8 ) 51 2 76 7 50 9 , 4 7 9 51 4 19 0 36 9 375.59523375.59523 52 2 CU S T O M E R A C C O U N T S (8 4 ) 13 , 4 5 0 36 5 48 6 36 9 8509985099 52 3 UN C O L L E C T I B L E S 36 9 00000 52 4 Mi S e 36 9 00000 52 5 52 6 C O N S U M E R I N F O R M A T I O N 52 7 CU S T O M E R A S S I S T (1 0 ) 23 6 22 5 24 0 36 9 1 ~6363663636 52 8 SA L E S E X P E N S E 36 9 00000 52 9 AD V E R T i S I N G 36 9 00000 53 0 Mi s e 36 9 00000 53 1 53 2 MI S C E L L A N E O U S 53 3 DE M A N D 77 9 86 1 00000 53 4 EN E R G Y 73 0 73 0 73 0 34 7 05 0 74 9 00019000189000189 53 5 CU S T O M E R 36 9 00000 53 6 RE V E N U E :3 8 9 00000 53 7 OT H E R 34 7 05 0 74 9 00000 53 8 SU 8 S T A T I O N C ! A C 37 2 (7 3 2 ) 64 0 62 4 ) 99 5 39 6 (0.00264)(0.00264) 53 9 54 0 T O T A L S 75 7 12 0 ) O7 6 99 ~ 31 9 87 3 83 7 31 5 6.4083829945022690019197672.93162265696.49413 EXHIBIT NO. 42 CASE NO, IPC-O3-M. BRILl, IPCG PAGE 4 OF 6 FC B A S E 20 0 : l 1 O ! 8 J 2 0 0 3 . 66 1 ID A H O P O W E R C O M P A N Y 66 2 CL A S S C O S T O F S E R V I C E S T U D Y 66 3 , , ; t ; t UN i F O R M C O N T R A C T S " ' r ; ; c H E D U L E 19 PR I M A R Y " J! ; t TW E L V E M O N T H S E N D I N G D E C E M B E R 3 1 2003 66 4 UN I T C O S T S 66 5 (A ) (8 ) (C ) (D ) (E ) (F)(G)(H)(I)(J)(K)(L)(M) 66 6 F L N C T I O N FE T U R N OP E R A T I N G SA L E S R E V S RE V E N U E ~ BI L L I N G UN ! T C O S T SSUMMERNON-SUMMER.SUMMERNON-SUMMERSERVICEeASiCDIRECT 66 7 3. 1 4 % EX P E N S E S PE R B O O K S 0. 4 6 % UN I T S ($ / E '\C H) ($iKW)($A\W)($/KWH)($MNH)($/CUST /MO)(SA(W)ASSIGN 66 8 P R O D U C T I O N 66 9 DE M A N D - P O W E R S U P P L Y 90 3 , 4 7 0 00000 67 0 CE M A N D - S u m m e r (6 4 3 47 5 ) 03 0 72 5 38 7 25 0 93 7 04 8 9$ 6 20 7 9520495204 67 1 DE M A N D - N o n - Su m m e r (7 5 8 57 7 ) 75 1 72 4 99 3 14 7 64 1 29 0 90 7 , 26 3 1.5964559645 67 2 EN E R G Y PO W E R S U P P L Y 97 8 82 4 23 7 00000 67 3 EN E R G Y - S u m m e r (5 6 2 76 3 ) 98 7 , 80 6 10 , 4 2 5 04 3 90 5 87 9 50 5 66 8 09 5 02157021567 67 4 EN E R G Y - N o n - Su m m e r (1 , 40 1 31 8 ) 36 0 36 5 95 9 04 7 15 6 36 1 47 3 15 6 14 2 01843018434 67 5 EN E R G Y ~ A N N U A L 01923 67 6 T R A N S M I S S i O N 67 7 DE M A N D - P O W E R S U P P L Y 90 3 47 0 00000 67 8 DE M A N D ~ T R A N S M I S S I O N ;:1 08 1 67 3 ) 5, 4 5 3 29 5 37 1 62 2 29 5 8- 2 6 90 3 , 4 7 0 356703567035670 67 9 DE M A N D ~ S U B T R A N S M I S S I O N 90 3 47 0 00000 68 0 DE M A N D ~ D I R E C T 00000 68 1 68 2 D 1 S T R I B U T I O N 68 3 SU S S T A T i O N S ~ G E N E R A L (3 5 3 .5 4 8 ) 62 8 84 9 27 5 30 1 57 7 37 9 52 9 25 4 3482634826 68 4 SU B S T A T I O N S - D I R E C T 06 0 ) 85 9 79 9 97 6 52 9 , 25 4 0033100331 68 5 LI N E S - P R I M P . R Y D E M A N D (4 2 9 89 2 ) 26 8 35 9 83 8 46 7 20 5 77 5 52 9 25 4 7077970779 68 6 LI N E S - P R I M A R Y C U S T O M E R (6 0 8 ) 62 1 01 3 53 3 25 6 6087160871 68 7 LI N E S ~ S E C O N D A R Y D I R E C T (1 9 1 78 3 ) 06 8 83 2 87 7 04 9 04 0 91 2 52 9 25 4 2298222982 68 8 LI N E T R A N S - P R I M A R Y D E N A N D (4 8 , 51 6 ) 28 1 , 52 0 23 3 00 3 27 4 45 7 52 9 , 25 4 0606006060 68 9 UN E T R A N S ~ P R I M A R Y G U S T (6 9 ) 39 8 32 9 38 8 25 6 3089530895 69 0 LI N E T R A N S ~ S E C O N D D I R E C T (1 2 : : 2 52 2 ) 71 0 9: 2 5 58 8 , 40 3 69 3 08 9 52 9 25 4 1530215302 69 1 LI N E T R A N S - S E C O N D D E M A N D (1 , 12 2 ) 50 9 38 8 34 6 52 9 25 4 0014000140 69 2 LI N E T R A N S - S E C O N D C U S T O M E R 25 6 00000 69 3 UN E S ~ S E C O N D A R Y D E M A N D (8 1 0 ) 14 8 33 8 03 1 52 9 , 2 5 4 0011100111 69 4 LI N E S ~ S E C O N D A R Y CU S T O M E R 25 6 00000 69 5 SE R V I C E S (2 , 11 9 ) 15 , 79 1 67 2 48 2 25 6 12.3265512.32655 6$ 6 ME T E R S (2 2 , 29 2 ) 41 9 67 6 39 7 38 4 41 6 43 1 25 6 331.55334331.55334 69 7 ST R E E T L I G H T S (1 9 1 ) 57 3 38 1 54 5 25 6 6185661856 69 B NS T A L L O N G U S T P R E M I S E S (2 6 ) 27 2 24 6 26 8 25 6 21362:21362 69 9 70 0 C U S T O M E R A C C O U N T I N G 70 1 ME T E R R E A D I N G 91 6 ) 45 9 60 2 45 7 68 6 45 9 32 3 25 6 366.70305365.70305 70 2 CU S T O M E R A C C O U N T S (4 9 ) 12 , 05 5 00 6 04 8 25 6 5921259212 70 3 UN C O L L E C T I B L E S 25 6 00000 70 4 Mi s e 25 6 00000 70 5 70 6 C O N S U M E R IN F O R M A T I O N 70 7 CU S T O M E R A S S ! S T (6 ) 00 3 99 7 00 3 25 6 594431 ,59443 70 8 SA L E S E X P E N S E 25 6 00000 70 9 AD V E R T I S I N G 25 6 00000 71 0 MI s e 25 6 00000 71 1 71 2 M i S C E L l A N E O U S 71 3 DE M A N D 90 3 , 4 7 0 00000 71 4 EN E R G Y 10 5 23 1 10 5 23 1 iO 5 ~3 1 97 $ 82 4 23 7 000050000500005 71 5 CU S T O M E R 25 6 00000 71 6 RE V E N U E 25 6 00000 71 7 OT H E R 97 8 82 4 23 7 00000 71 8 SU B S T A T I O N C I A O 17 4 86 6 (7 6 08 8 ) 77 7 (5 0 63 1 ) 52 9 25 4 (0.01118)(0.01118) 71 9 72 0 T O T A L S (5 , 4 5 4 47 0 ) 51 8 05 1 06 3 , 58 1 72 3 , &9 0 30874963140216201849712.360601054816.54739 EXHIBIT NO. 42 CASE NO. IPC-O3-M, BRILl! IPCO PAGE 5 OF 6 FC B A S E 20 0 3 . 10 / 8 1 2 O 0 3 . m b 78 1 ID A H O P O W E R C O M P A N Y 78 2 CL A S S C O S T O F S E R V I C E S T U D Y 78 3 I t . It IR R I G A T I O N SC H E D U L E 24 SE C O N D A R Y . " TW E L V E M O N T H S E N D I N G D E C E M B E R 3 1 , 2003 78 4 UN I T C O S T S 78 5 (A ) (8 ) (C ) (D ) (E ) (F)(G)(H)(I) 78 6 F U N C T I O N FE T U R N ~ OP E R A T I N G SA L E S R E V S RE V E N U E (g ) Bi l L I N G UN I T C O S T SDEMANDENERGYSERVICE 78 7 5. 5 8 % EX P E N S E S PE R B O O K S 06 % UN I T S ($JEo,CH)($/KW)($/KWH)($/CUST MO) 78 8 PR O D U C T I O N 78 9 DE M A N D . P O W E R S U P P L Y 95 7 26 2 20 4 14 5 9801998019 79 0 DE M A N D ~ S u m m e r i2 , 72 0 53 1 ) 91 9 97 3 19 9 44 3 33 9 12 4 20 4 14 5 16308 79 1 DE M A N D - N o n - Su m m e r (5 3 3 97 2 ) 75 0 76 8 21 6 79 6 61 8 13 8 20 4 , 14 5 81711 79 2 EN E R G Y - P O W E R S U P P L Y 62 0 93 0 93 1 00000 79 3 EN E R G Y ~ S u m m e r 21 0 73 3 ) 73 8 80 2 52 8 0$ 9 32 9 85 2 29 0 78 9 80 4 02117 79 4 EN E R G Y ~ N o n - Su m m e r (9 8 9 , 4 1 9 ) 62 4 35 9 63 4 94 0 23 1 5~ 2 33 0 14 1 12 7 03705 79 5 EN E R G Y - A N N U A L 39 . 56 1 39 5 62 0 93 0 93 1 02441024407 79 6 T R A N S M I S S I O N 79 7 DE M A N D ~ P O W E R S U P P L Y 20 4 14 5 00000 79 8 DE M A N D ~ T R A N S M I S S I O N ,: 3 17 2 49 5 ) 22 0 32 8 04 7 83 3 37 3 , 63 8 20 4 14 5 1738617386 79 9 DE M A N D - S U B T R A N S M I S S I O N 20 4 14 5 00000 80 0 DE M A N D . D I R E C T 00000 80 1 80 2 D I S T R ! B U T I O N 80 3 SU B S T A T I O N S ~ G E N E R A L 78 7 , 4 6 6 ) 19 4 , 79 3 2, 4 0 7 32 7 09 8 3J 1 20 4 14 5 2153521535 80 4 $U B S T A T I O N S - DI R E C T 00000 80 5 li N E S ~ P R I M A R Y D E M A N D 17 3 44 7 ) 76 2 , 93 1 58 9 , 4 8 4 29 3 , 4 1 6 20 4 , 14 5 8367283672 80 6 LI N E S . P R I M A R Y CU S T O M E R (1 3 9 60 0 ) 56 2 84 1 42 3 24 1 78 9 6: ) 4 16 6 , 4 5 7 7435974359 80 7 UN E S . SE C O N D A R Y D I R E C T 00000 BO 8 UN E T R A N S - P R I M A R Y D E N A N D (2 4 5 , 28 9 ) 74 0 57 9 49 5 29 0 13 9 01 9 20 4 14 5 3554835548 B0 9 LI N E T R A N S - P R I M A R Y C U ~ T (1 6 76 5 ) 56 7 81 2 15 9 16 6 . 4 5 7 OA39510.43951 81 0 UN E T R A N S ~ S E C O N D D I R E C T 00000 81 1 LI N E TR A N S . S E C O N D DE M A N D 04 5 71 7 ) 15 7 24 6 11 1 , 62 8 85 5 87 8 20 4 14 5 5155051550 81 2 LI N E T R A N S ~ S E C O N D CU S r O M E R (5 8 , 49 0 ) 17 6 59 4 11 8 10 4 27 1 60 3 16 6 45 7 6316763167 81 3 LI N E S - S E C O N D A R Y D E M A f J D 20 4 14 5 00000 81 4 LI N E S . S E C O N D A R Y C U S T O M E R 16 6 45 7 00000 81 5 SE R V i C E S (3 9 05 9 ) 15 4 17 6 11 5 11 7 21 7 62 2 16 6 45 7 3073830738 81 6 ME T E R S (2 7 5 99 5 ) 85 5 18 9 57 9 19 4 30 3 50 8 16 6 , 4 5 7 19.8460119.84601 81 7 ST R E E T U G H T S 00000 81 8 I\ ! S T A L L O N G U S T P R E M I S E S (4 , 4 6 0 ) 75 3 29 3 93 8 16 6 , 4 5 7 2463024630 81 9 82 0 CU S T O M E R A C C O U N T I N G 82 1 ME T E R R E A D I N G 38 9 ) 32 1 79 9 31 9 41 0 32 5 , &' 5 0 16 6 45 7 9565495854 82 2 GU S T O M E R A C C O U N T S 16 5 ) 43 6 64 4 43 3 47 9 44 1 78 6 16 6 , 4 5 7 6540665406 82 3 UN C O l L E C T I B l E S 40 9 55 5 40 9 55 5 40 9 55 5 16 6 , 4 5 7 2.460432.46043 82 4 Mi s e 16 6 , 4 5 7 00000 82 5 B2 6 CO N S U M E R I N F O R M A T I O N 82 7 CU S T O M E R A S S I S T 38 6 ) 25 8 49 8 25 7 11 2 20 0 75 0 16 6 45 7 566471.56647 82 8 SA L E S E X P E N S E 16 6 45 7 00000 82 9 AD V E R T I S I N G 16 6 45 7 00000 83 0 Mi s e 16 6 , 45 7 00000 83 1 83 2 M i S C E U A N E O U S 83 3 DE M A N D 20 4 14 5 00000 83 4 EN E R G Y 34 0 79 6 34 0 79 6 34 0 79 6 62 0 93 0 93 1 00021OO02~0 83 5 CU S T O M E R 16 6 , 4 5 7 00000 83 6 RE V E N U E 10 0 74 7 86 8 00000 83 7 OT H E R 62 0 93 0 93 1 00000 83 8 SU B S T A T J O N C I A C 75 7 75 7 10 3 ) 20 4 14 5 (0.00190)(0.00190) 83 9 84 0 T O T A L S (1 5 , , 4 1 5 61 3 ) 70 7 19 3 29 1 , 58 0 10 0 74 7 86 8 17.0752002461736.8520 EXHIBIT NO. 42 CASE NO. IPC-O3-M, BRill, !PCO PAGE 6 OF 6 FG B A S E 20 0 3 . 10 / B / 2 0 0 3 .