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HomeMy WebLinkAbout20050118Widmer Exhibit.pdfCase No. PAC-05- Exhibit No. 10 Witness: Mark T. Widmer BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION ACIFICORP Exhibit Accompanying Direct Testimony of Mark T. Widmer Normalized Sources of Energy January 2005 Pa c i f i C o r p No r m a l i z e d S o u r c e s o f E n e r g y 12 M o n t h s E n d i n g M a r c h 3 1 , 2 0 0 5 Un i t - A v e r a g e M e g a w a t t s Li n e Li n e No . De s c r i ti o n Ap r - Ma y - Ju n - Ju l - Au g - Se p - Oc t - No v - De c - 0 4 Ja n - Fe b - Ma r - No . Co m D a n v O w n e d G e n e r a t i o n Hy d r o 61 6 55 5 44 8 35 7 34 7 40 3 39 2 54 1 66 2 75 3 74 4 66 9 Th e r m a l / 1 00 9 19 1 26 4 65 2 60 3 39 8 21 6 63 0 61 8 60 9 52 0 30 6 Wi n d To t a l C o m Ow n e d G e n e r a t i o n 63 9 75 6 72 4 02 0 96 0 81 3 62 3 19 0 29 7 37 9 28 0 99 1 Pu r c h a s e d & E x c h a n a e s Lo n g T e r m F i r m 91 8 90 5 35 0 23 8 23 5 09 7 00 1 00 8 01 5 99 7 05 7 05 7 Mi d C o l u m b i a 20 9 21 9 22 9 21 9 20 2 15 8 15 7 21 2 22 4 24 3 21 7 22 8 Ex c h a n g e s (3 8 ) (1 9 2 ) (3 7 ) (1 1 4 ) (2 7 0 ) (2 8 2 ) (2 6 ) 11 3 24 4 22 6 12 4 (5 0 ) Sh o r t T e r m F i r m P u r c h a s e s 06 8 13 6 03 2 09 9 73 3 86 9 70 1 39 6 95 6 56 8 51 1 62 2 Sy s t e m B a l a n c i n g 19 4 21 0 30 2 31 4 51 2 58 8 30 7 17 5 16 6 14 8 29 2 To t a l P u r c h a s e d P o w e r a n d Ex c h a n 35 1 27 7 67 3 74 5 21 3 35 4 42 1 03 6 61 6 20 0 05 6 14 9 To t a l R e s o u r c e s 99 1 03 4 10 , 39 7 10 , 76 5 10 , 17 2 10 , 16 7 04 4 22 6 91 3 57 9 33 5 13 9 ec i a l S a l e s 50 2 51 5 29 6 15 8 87 9 52 5 52 3 08 1 2, 4 5 2 07 1 09 7 35 4 st e m N e t o f S ec i a l S a l e s 48 9 51 9 10 0 60 7 29 3 64 2 52 1 14 5 46 1 50 8 23 9 78 6 /1 I n c l u d e s Ja m e s R i v e r a n d B l u n d e l l G e o t h e r m a l ~ ( " ) tt 1 " I : j .. ~ S o ~ ; e n _ . _ . ~ t t 1 go . t : h z" (" ) ~ 0 z 0 " . ? ~ " I : j - -i ~ 0 ~ r ! : 1 s: 6 ~ : c ... Case No. PAC-O5- Exhibit No. Witness: Mark T. Widmer BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION ACIFICORP Exhibit Accompanying Direct Testimony of Mark T. Widmer Normalized Sources of Peak Capacity January 2005 Pa c i f i C o r p No r m a l i z e d S o u r c e s o f P e a k C a p a c i t y 12 M o n t h s E n d i n g M a r c h 3 1 , 2 0 0 5 LI n e No . De s c r i D t i o n Wi n t e r P e a k De c e m b e r M W % o f T o t a l Ca p a c i t y Su m m e r P e a k Ju l y M W % o f T o t a l Ca p a c i t y An n u a l E n e r g y % o f T o t a l Li n e GW H Re q u i r e m e n t No . CO m D a n y O w n e d Ge n e r a t i o n Hy d r o 85 8 91 % 51 8 15 % 72 4 79 % Th e r m a l / 1 , / 2 62 2 58 . 4 0 % 83 4 46 . 76 % 47 , 4 6 5 58 . 15 % Wi n d 18 % 09 % 12 2 15 % To t a l C O m Ow n e d G e n e r a t i o n 49 8 67 . 49 % 36 2 51 . 00 % 52 , 31 0 64 . 09 % Pu r c h a s e d & E x c h a n Lo n g T e r m F i r m 93 7 73 % 1 , 4 4 4 11 . 57 % 9, 4 0 1 11 . 52 % Mi d C o l u m b i a 26 9 80 % 24 3 94 % 83 8 25 % Ex c h a n g e s 04 7 10 . 87 % 0. 4 4 % (2 2 9 ) 28 % Sh o r t T e r m F i r m P u r c h a s e s 74 7 76 % 87 9 31 . 09 % 15 , 87 7 19 . 4 5 % Sy s t e m B a l a n c i n g 13 0 35 % 49 2 95 % 2, 4 2 3 97 % To t a l P u r c h a s e d P o w e r a n d Ex c h a n 13 0 32 . 51 % 11 2 49 . 00 % 29 , 31 0 35 . 91 % To t a l R e s o u r c e s 62 8 10 0 . 00 % 12 , 47 4 10 0 . 00 % 81 , 62 0 10 0 . 00 % 12 S ec i a l S a l e s 52 2 01 0 28 , 83 1 13 S st e m N e t o f S ec i a l S a l e s 10 6 46 4 52 , 78 9 In c l u d e s J a m e s R i v e r a n d B l u n d e l l G e o t h e r m a l Af t e r D e r a t e s , M a i n t e n a n c e a n d R e s e r v e s ~ ( " ) tt 1 " I : j .' ~ e - ~ . fr n g : ~ " Z Z 0 fP ? - a ~" I : j - -i ( " ) ~ ~ s: 0 ~ : c