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HomeMy WebLinkAbout20061011INT letter to Randy.pdfEXECUTIVE OFFICES INTERMOUNTAIN GAS COMPANY RECEP/EC 555 SOUTH COLE ROAD. P.O. BOX 7608. BOISE,IDAHO 83707. (208) 377-6000. FAX: 377- ~OD6 OCT II AM 8: 08 IDAHU pUf.;: IC UTILITIES COljt~/SSION October 9, 2006 Randy Lobb Director - Utilities Idaho Public Utilities Commission 472 W. Washington St. P. O. Box 83720 Boise, ID 83720-0074 Dear Randy: As has been our practice in prior PGA filings, please ask your Staff to review and approve by letter the updated fixed cost collection rates, pursuant to Case No. INT-06-04. More specifically, the rates shown on Attachment I, Line 3, Columns a-e. The updated fixed cost collection rates represent those amounts now embedded within the Company s prices for fixed cost collection. If you have any questions, please call me at 377-6168. Sincerely, 2:..1:: Director Gas Supply & Regulatory Affairs MPM/bf Attachments , :"" ' IN T E R M O U N T A I N G A S C O M P A N Y Fi x e d C o s t C o l l e c t i o n W o r k p a p e r RS - RS - GS - (a ) (b ) (c ) (d ) (e ) Ad j u s t e d F i x e d C o s t C o l l e c t i o n R a t e P e r I N T - 06 - 04 ( A t t a c h m e n t 2 ) (1 ) 14 5 2 8 12 2 6 6 12 3 5 3 05 5 1 5 91 6 0 8 In c r e m e n t a l F i x e d C o s t C o l l e c t i o n P e r I N T - 06 - 04 ( A t t a c h m e n t 3 ) (2 ) 03 4 1 5 03 4 9 6 03 2 8 2 01 4 3 2 22 8 6 0 Up d a t e d F i x e d C o s t s C o l l e c t e d 17 9 4 3 15 7 6 2 15 6 3 5 06 9 4 7 14 4 6 8 (1 ) I N T - 06 - 04 E x h i b i t N o . 5 L i n e 2 2 (2 ) I N T - 06 - 04 E x h i b i t N o . 4 L i n e 2 7 ( e x c l u d i n g W A C O G c h a n g e ) At t a c h m e n t IN T E R M O U N T A I N G A S C O M P A N Y Su m m a r y o f F i x e d G a s C o s t C h a r g e s An n u a l T h e r m s l 10 / 1 / 2 0 0 5 An n u a l Co s t o f S e r v i c e A l l o c a t i o n o f G a s C o s t A d j u s t m e n t ( 1 ) Li n e Bi l l i n g D e t e r m i n a n t s Pr i c e s Co s t No . De s c r i p t i o n IN T - 05 - IN T . 05 . IN T . 05 - RS . RS - GS - (a ) (b ) (c ) (d ) (e ) (I ) (g ) (h ) (i) DE M A N D C H A R G E S : Tr a n s p o r t a t i o n : NW P T F - 1 D e m a n d 1 ( F u l l R a t e ) 62 5 88 0 10 0 02 8 6 2 90 9 , 56 0 11 6 , 61 8 34 1 67 3 51 8 93 3 66 9 , 87 1 26 2 , 4 6 5 NW P T F - 1 D e m a n d 1 ( D i s c o u n t e d ) 19 7 20 4 , 4 0 0 02 0 6 2 06 5 . 67 9 48 0 , 4 9 7 12 0 66 8 25 2 86 2 15 2 , 06 9 59 , 58 3 Up s t r e a m C a p a c i t y 11 9 31 4 , 16 0 00 9 2 9 10 , 4 0 3 , 98 3 22 9 , 58 1 5, 4 2 6 74 5 20 6 04 7 38 9 , 14 0 15 2 , 4 7 0 St o r a g e : SG S - De m a n d 30 3 37 0 00 1 6 9 18 7 02 3 (2 ) 10 3 97 , 55 2 63 2 99 5 2,7 4 1 Ca p a c i t y D e m a n d 10 , 92 0 99 0 00 0 0 6 24 7 14 2 (2 ) 29 , 20 8 12 8 91 0 76 , 15 8 24 4 62 2 TF - 2 R e s e r v a t i o n 10 , 92 0 , 99 0 02 7 7 6 30 3 , 16 7 35 , 82 9 15 8 13 3 93 , 4 2 3 33 9 44 3 TF - 2 R e d e l i v e r y C h a r g e 92 0 , 99 0 00 3 0 0 32 , 7 6 3 08 3 17 , 60 4 07 6 LS - De m a n d 72 0 00 0 00 2 6 0 68 3 , 28 0 (2 ) 80 , 7 5 3 35 6 , 4 0 0 21 0 55 7 55 7 10 , 01 3 Ca p a c i t y 70 5 , 20 0 00 0 3 3 92 8 , 09 1 (2 ) 10 9 68 5 48 4 09 5 28 5 99 7 34 , 71 3 60 1 Liq u e f a c t i o n 70 5 , 20 0 05 5 6 9 42 9 10 3 50 , 71 3 22 3 , 82 0 13 2 , 23 1 16 , 05 0 28 9 Va p o r i z a t i o n 70 5 20 0 00 3 0 3 34 7 2,7 5 9 17 8 19 5 87 3 34 2 TF - 2 R e s e r v a t i o n 70 5 , 20 0 02 7 7 6 21 3 , 89 5 25 , 27 9 11 1 , 56 8 91 3 00 0 13 5 TF - 2 R e d e l i v e r y C h a r g e 70 5 , 20 0 00 3 0 0 11 6 88 1 12 , 4 2 0 81 5 Ot h e r S t o r a g e F a c i l i t i e s 91 4 , 4 6 7 69 8 99 4 08 5 , 00 0 82 2 57 7 22 1 21 9 86 , 67 7 To t a l F i x e d G a s C o s t C h a r g e s 41 , 36 4 61 6 88 8 , 98 3 57 6 , 76 6 74 8 , 4 1 6 54 5 , 07 0 60 5 38 1 No r m a l i z e d S a l e s / C D V a t s . ( I N T - 06 - 04 E s t i m a t e d V o l u m e s ) 33 , 65 2 62 4 17 5 90 8 45 6 10 3 , 20 3 08 6 28 , 01 7 44 9 66 0 84 0 Fix e d C o s t C o l l e c t i o n p e r T h e r m ( R o w 2 0 d i v i d e d b y R o w 2 1 ) 14 5 2 8 12 2 6 6 12 3 5 3 05 5 1 5 91 6 0 8 Cu r r e n t F i x e d C o s t C o l l e c t i o n p e r T h e r m 14 0 4 2 12 9 9 1 13 5 6 1 06 2 0 5 95 5 9 8 Dif f e r e n c e ( R o w 2 2 m i n u s R o w 2 3 ) (2 , 57 8 , 16 6 ) 00 4 8 6 (0 . 00 7 2 5 ) (0 . 01 2 0 8 ) (0 . 00 6 9 0 ) (0 . 03 9 9 0 ) (1 ) S e e W o r k p a p e r N o . 5, L i n e 1 0 (2 ) P r i c e R e f l e c t s D a i l y C h a r g e ; A n n u a l C h a r g e ( C o l d ) e q u a l s P r i c e ( C o l c ) t i m e s A n n u a l T h e r m s ( C o l b ) t i m e s 3 6 5 . At t a c h m e n t 2 IN T E R M O U N T A I N G A S C O M P A N Y Su m m a r y o f G a s C o s t C h a n g e s An n u a l T h e r m s / 10 / 1 / 2 0 0 5 To t a l A n n u a l An n u a l T h e r m s / 10 1 1 / 2 0 0 6 To t a l A n n u a l Co s t o f S e r v i c e A l i o c a t i o n o f G a s C o s t A d j u s t m e n t ( l ) Lin e Bil l i n g D e t e r m i n a n t s Pri c e s Co s t Bli l i n g D e t e r m i n a n t s Pr i c e s Co s t An n u a l No . Oe s c r i p U o n IN T -G - O 5 - 2 IN T - G- 0 5 - 2 IN T - G- 0 5 - 2 IN T - G-O 6 - IN T - G-0 6 - IN T - G- 0 6 - Di f f e r e n c e RS - RS . GS - De m a n d Co m m o d i t y (a ) (b ) (c ) (d ) (e ) (g ) (h ) (i) (k ) (I ) (m ) (n ) DE M A N O C H A R G E S : T" n s p o r t . a U o n : NW P T F - 1 D e m a n d 1 ( F u l l Ra l e ) ' " 62 5 88 0 10 0 02 8 6 2 17 , 90 9 56 0 62 5 88 0 , 10 0 04 0 2 3 17 9 52 4 26 9 96 4 85 9 19 1 79 2 03 3 24 0 , 28 1 27 1 91 8 10 6 54 1 NW P T F - 1 D e m a n d 1 ( " s c o u n l e d ) ' " 19 7 20 4 40 0 02 0 6 2 06 5 67 9 19 7 20 4 , 40 0 02 8 3 1 58 2 , 4 0 3 1 ,51 6 72 4 17 9 25 2 79 1 12 7 46 7 38 7 73 ! 1 22 8 Up s ~ . . m C a p a c i t y ' " 11 9 31 4 16 0 00 9 2 9 40 3 98 3 05 4 25 4 44 0 01 1 8 4 47 7 . 8 9 4 07 3 91 1 24 5 10 2 08 1 , 75 9 63 9 08 7 57 0 30 , 39 3 SI o " g e : SG S - De m a n d 30 3 37 0 ( 5 ) 00 1 6 9 18 7 , 02 3 30 3 37 0 (5 ) 00 1 6 5 18 2 70 5 31 8 ) (5 1 0 ) 25 2 ) (1 , 33 1 ) (1 6 2 ) (6 3 ) Ca p a c i t y D e m a n d 92 0 99 0 ( 5 ) 00 0 0 6 24 7 14 2 92 0 99 0 (5 ) 00 0 0 6 23 9 17 0 97 2 ) (9 4 2 ) 15 8 ) 45 7 ) (2 9 8 ) (1 1 7 ) TF - 2 R e s e r v a U o n 92 0 99 0 ( 5 ) 02 7 7 6 30 3 16 7 92 0 99 0 (5 ) 03 9 6 9 43 3 . 4 5 4 13 0 28 7 39 8 95 8 14 9 87 3 90 9 TF . 2 R e d e l i v e r y C h a r g e 92 0 99 0 ( 5 ) 00 3 0 0 76 3 92 0 99 0 (5 ) 00 1 3 2 14 . 4 1 6 (1 8 34 7 ) 28 6 ) 85 8 ) 20 3 ) LS - De m a n d 72 0 00 0 ( 5 ) 00 2 6 0 68 3 28 0 72 0 00 0 (5 1 00 3 0 1 79 1 , 02 8 10 7 , 7 4 8 12 , 73 4 20 2 20 3 03 0 57 9 Ca p a c i t y 7,7 0 5 20 0 ( 5 ) 00 0 3 3 92 8 09 1 7,7 0 5 20 0 (5 1 00 0 3 9 09 6 83 5 16 8 , 7 4 4 94 3 01 7 99 9 31 2 2.4 7 3 Li q u e l a c U o n 70 5 20 0 ( 5 ) 05 5 6 9 42 9 10 3 7,7 0 5 20 0 (5 ) 06 1 9 9 47 7 64 5 48 , 54 2 73 7 32 0 95 8 81 6 71 1 Va p o r i z a U o n 70 5 20 0 ( 5 ) 00 3 0 3 34 7 7,7 0 5 20 0 (5 ) 00 3 8 9 97 3 62 6 78 3 45 6 04 2 24 8 TF . 2 R e s e I V a U o n 7,7 0 5 20 0 ( 5 ) 02 7 7 6 21 3 89 5 7,7 0 5 20 0 (5 ) 03 9 6 9 30 5 81 9 92 4 86 4 94 8 32 7 43 8 34 7 TF - 2 R e d e l i v e r y C h a r g e 7,7 0 5 20 0 ( 5 ) 00 3 0 0 11 6 7,7 0 5 20 0 (5 ) 00 1 3 2 17 1 (1 2 94 5 ) 61 3 ) 95 6 ) 37 6 ) Ot h e r S t o r a g e F a c i l i U e s 09 3 . 94 2 ) (1 ) (1 2 9 . 28 6 ) (5 7 0 60 3 ) (3 3 7 , 10 4 ) (4 0 91 7 ) (1 6 03 2 ) CO M M O D I T Y CH A R G E S : T" n s p o r t . a U o n : lln d u s t r i a l T " n s p o r t a U o n 2l n d u s t r i a l T " n s p o r t a U o n To t a l P r o d u c e r l S u p p l i e r P u r c h a s e s I n c l u d i n g S I o " g e TO T A L A N N U A L CO S T D I F F E R E N C E 27 6 94 6 21 4 36 7 35 9 99 3 16 5 96 2 38 5 55 8 15 1 06 6 No r m a l i z e d S a l e s / C D V o l s . ( 1 0 / 1 / 0 4 - 9/3 0 1 0 5 ) 56 0 50 4 15 3 33 0 23 0 47 1 91 8 92 1 95 5 66 0 84 0 09 1 58 1 Av e " g e B a s e R a t e C h a n g e 03 4 1 5 03 4 9 6 03 2 8 2 01 4 3 2 22 8 6 0 (I I S e e W O I k p a p e r No , 5 , L i n e 1 0 01 S e e W o r k p a p e r No , 1 0) S e e W o r k p a p e r N o , (') S e e W o r k p a p e r N o , (5 ) R e p r e s e n l s N o n - Ad d i U v e De m a n d C h a r g e D e l e r m i n a n l s (~ P r i c e R a f l e c t s D a i l y Ch a r g e ; A n n u a l C h a r g e (C o l d & g ) eq u a l s P r i c e ( C o ! c & n Ur n e s A n n u a l Th e r m s i B i l i i n g De l e r m i n a n t s ( C o l b& e ) U r n e s 36 5 "'S e e W o r k p a p e r N o , 4 , L i n e 3 3 , C o l u m n ( d ) At t a c h m e n t 3