Loading...
HomeMy WebLinkAbout20100201Shu Direct.pdfBEFORE THE IDAHO PUBLIC UTLITIES COMMSSION IN THE MATTER OF THE ) APPLICATION OF ROCKY )MOUNTMN PO~R FOR ) APPROVAL OF AN ENERGY COST ) ADJUSTMENT MECHAISM ) ) CASE NO. PAC-E-I0-0l Direct Testimony ofHui Shu ROCKY MOUNTAI PO~R RECEI 1'""l ioin FEB -I AM 9: 25 CASE NO. PAC-E-I0-0l February 2010 1 Q.Please state your name, business address and present position with 2 PacifiCorp, dba Rocky Mountain Power (the "Company"). 3 A.My name is Hui Shu, my business address is 825 N.E. Multnomah, Suite 600, 4 Portland, Oregon 97232, and my present position is Manager, Net Power Costs. 5 Qualications 6 Q.Briefly describe your education and business experience. 7 A.I received an undergraduate degree in Electrical Engineering and finished training 8 in the program for Master in Business Administration from University of 9 Shanghai for Science and Technology. I received a PhD degree in Systems 10 Science with a focus on Econometrcs from Portland State University. I have 11 worked for PacifiCorp since 1992 and have held positions in the commercial and 12 trading and regulatory areas. I accepted my curent position as manager of net 13 power costs in Februar 2008. 14 Q.Please describe your current duties. 15 A.I am responsible for the coordination and preparation of net power cost and 16 related analyses used in retail price filings. In addition, I represent the Company 17 on power resource and other related issues in regulatory proceedings across the 18 Company's six-state service terrtory. 19 Summary of Testimony 20 Q.Wil you please summarie your testimony? 21 A.I am sponsoring testimony supporting the Company's request for cost recovery of 22 approximately $2.2 milion resulting from the first year implementation of the 23 Company's Idaho Energy Cost Adjustment Mechansm ("ECAM"). In doing so, I Shu, Di-l Rocky Mountain Power 1 present the background of the Company's ECAM and describe the Actual net 2 power costs incured by the Company to serve retailload for the historical five- 3 month period ended November 30, 2009. 4 ECAM Background 5 Q. 6 A. 7 8 9 10 11 12 13 14 Q. 15 16 A. 17 18 19 20 21 22 23 Please summarie the background of the Commission approved ECAM. On October 23, 2008, Rocky Mountain Power filed an application with the Commission, Case No. PAC-E-08-08, seeking approval of an ECAM. Durg the five-month period beginning Febru though June 2009, the Company met with Staf, Idao Irrgation Pumper Association and Monsanto ("Paries") to explain its pending application and answer any questions. On June 29, 2009, the Paries filed their proposed ECAM Stipulation with the Commssion for approval. On September 29, 2009 the Commission issued Order No. 30904 approving the Idaho Paries' ECAM Stipulation. Please describe the Energy Cost Adjustment Mechanism as calculated in Exhibit 1. Under the ECAM, the Company collects or credits the differences between the actul net power costs ("NPC") incured to serve customers in Idaho and the NPC collected from customers in Idaho though rates set in general rate cases. For this Application the Company compared the actul system net power costs ("Actu NPC") to the net power costs embedded in rates from the most recent general rate case ("Base NPC"), Case No. PAC-E-08-07, on a monthy basis and deferred the differences into a balancing account. This comparison is made on a system basis and in a dollar per megawatt-hour rate. Shu, Di-2 Rocky Mountain Power 1 Q. 2 A. 3 4 5 6 7 8 9 10 Q. 11 A. 12 13 14 15 16 17 Q. 18 A. 19 20 21 22 23 How are the Base NPC and Actual NPC rates calculated? With respect to the Base NPC rate, the Company stared with the net power costs approved by the Commission in Order No. 30783, from Case No. PAC-E-08-07 of $982 milion. The Company then took the monthly NPCs from that case and divided them by the monthly normalized load used to determine the NPC to express the costs on a dollar per megawatt-hour basis (Exhbit 1, line 1). The Actul NPC rate on a dollar per megawatt-hour basis is calculated by tag the monthly Actul NPC and dividing them by the actual monthy system load (Exhbit 1, line 4). Please describe how the NPC deferral is determined. The calculation of the deferral is done on a monthly basis by subtrcting the Base NPC rate from the Actul NPC rate. The resulting monthly NPC rate differential (Exhbit 1, line 5) is then multiplied by actual Idaho retail load at input, excluding the taff contract load (Exhibit 1, lines 6 and 7) to calculate the NPC differential for deferral (Exhbit 1, line 8). For the five-month period ending November 2009 the deferral was $121,504 for the NPC differential. Why is the tariff contract load excluded in the current ECAM calculation? In the 2007 general rate case, Case No. PAC-E-07-05, the Commission approved a stipulation including an energy service agreement with specific planed rate increases for these contract customers through December 31, 2010. The Company committed not to seek fuer rate changes for the contract customers that would be effective prior to Janua 1,2011 and is not proposing any modifications to those rate plans in ths Application. As a result, only the taff Shu, Di-3 Rocky Mountain Power 1 2 3 Q. 4 A. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Q. 19 20 A. 21 22 23 Q. 24 A. 25 26 customers' load is included in the ECAM calculation, the tarff contract load is excluded from the calculation. What types of costs are included in the NPC differential for deferral? The NPC differential for deferral captures all components of net power costs as defined in the Company's genera rate cases and modeled by the Company's production dispatch model GRID. Specifically, Base NPC and Actul NPC include amounts booked to the following FERC accounts: Account 447 - Sales for resale, excluding on-system wholesale sales and other revenues that are not modeled in GRI Account 501 - Fuel, steam generation; excluding fuel handling, sta up fuel/gas!, diesel fuel, residua disposal and other costs that are not modeled in GRID Account 503 - Steam from other sources Account 547 - Fuel, other generation Account 555 - Puchased power, excluding BPA residential exchange credit pass-though if applicable Account 565 - Transmission of electrcity by others What is the deferral period for the first year of the ECAM in the current f"ing? The Commission Order No. 30904 specified that the ECAM would be effective July 1,2009. Therefore, the deferral period in ths Application is from July 1 though November 30, 2009. What deferral period wil the Company use in future ECAM rdings? The ECAM deferral period will normally be from December 1 through November 30, with an application to adjust the ECAM rate to refud or collect the ECAM deferral balance filed with the Commssion on Febru 1, and a rate effective ! Sta up fuel is accounted for separate from the primary fuel for steam power generation plants. Start up costs are not accounted for separately for natural gas plants, and therefore all fuel for natural gas plants is included in the determination of both Base NPC and Actual NPC. Shu, Di-4 Rocky Mountain Power 1 2 Q. 3 4 A. 5 6 7 Q. 8 A. 9 10 11 12 13 14 15 16 17 18 Q. 19 A. 20 21 22 23 date of April 1. In addition to the comparison of Actual NPC to Base NPC, what other components are included in the ECAM? There are three additional components included in the ECAM: (i) Load Growt Adjustment Rate ("LGAR") revenues, (ii) credit for any SOi allowance sales, and (iii) a renewable resource adder. Please describe the LGAR revenues and how they impact the ECAM. The calculation of LGAR revenues is a symetrcal adjustment for any over or under collection of the Company's production plant related revenue requirement, excluding NPC, due to variances in Idaho load. In Commission Order No. 30904, the Commssion approved a symetrcal LGAR of $17.48 per megawatt-hour. LGAR revenues are calculated by subtracting Idaho's load at input from Case No. PAC-E-08-07, the most recent general rate case, ("Base Load" shown in Exhibit 1, line 9), from actual Idaho load at input ("Actul Load" shown in Exhbit 1, lines 6 and 7). The difference (Exhbit 1, line 10) is then multiplied by the LGAR of $17.48 (Exhibit 1, line 11) to arve at the LGAR revenues (Exhibit 1, line 12) of approximately $1.5 milion for the five-month deferral period. How is S02 sales revenue included in the ECAM? SOi sales revenue received afer June 30, 2009 is included as an offset to the NPC deferraL. Line 13 of Exhibit 1 contans the tota Company SOi sales revenue since July 1,2009. Based on Idao's System Energy allocation factor authorized by the Commission from the last general rate case, line 15 of Exhibit 1 is Idaho's allocated share of the SOi sales revenue. Idaho's allocated share of the SOi sales Shu, Di- 5 Rocky Mountain Power 1 2 3 4 5 6 Q. 7 A. 8 9 10 11 Q. 12 13 A. 14 15 16 17 18 Q. 19 A. 20 21 22 23 revenue is further prorated by the percentage of the Idaho taff load in the total Idaho load on line 16 of Exhbit 1. The resulting SOi sales revenue on line 17 of Exhbit 1 is credited against the NPC differential for deferraL. For the five-month deferral period, the total SOi sales revenue credit is a $120,562 reduction to the deferral balance. What is included in the monthly ECAM deferral balance? The monthy deferral balance (Exhbit 1, line 18) is the sum of the NPC differential for deferrl (Exhibit 1, line 8), the LGAR revenues (Exhibit 1, line 12) and the SOi sales revenues (Exhbit 1, line 17). For the five-month period, the tota deferral balance is approximately $1.5 millon. Please describe the sharing ratio between the Company and customers in the ECAM. The ECAM includes a symmetrcal sharng ratio where customers payor receive 90 percent of the ECAM deferral balance and the Company is responsible for the remainng 10 percent. Line 20 of Exhbit 1 reflects the customers' 90 percent share of the monthly deferral on line 18 of Exhibit 1. For the five-month period, the customer share of the deferral balance is approximately $1.35 millon. Please describe the renewable resources adder for resources not yet in rates. The renewable resource adder recognzes that the Company has made signficant investment in renewable generation resources that are not yet being recovered in Idaho rates, and that these resources are providing benefits to customers though the near-zero cost energy generation included in the Actu NPC. Therefore, from the effective date of the ECAM to the date when the investment of these resources Shu, Di-6 Rocky Mounta Power 1 2 3 4 5 6 7 8 9 10 11 Q. 12 13 A 14 15 16 Q. 17 A. 18 19 20 21 22 23 is included in rates, the ECAM includes a renewable generation investment adjustment. The adjustment is based on an authorized amount of $55.00 per megawatt-hour multiplied by the actul megawatt-hour output generated by those renewable resources that are not curently included in rates (Exhbit 1, line 21). This calculation is included on lines 21 which is the renewable resource adder on a total Company basis through 23 of Exhbit 1. The total Company amount is allocated to Idaho (Exhibit 1, line 25) based on the System Generation allocation factor, which is fuher prorated to the taff customer load (Exhbit 1, line 27). The renewable resource adder results in a cost to customers of$811,412 for the five-month deferral period. Which renewable generation projects are included in the renewable resource adder? The renewable generation resources included in this application are Glenrock, Glenrock III, Seven Mile, Seven Mile II, Rollng Hils, High Plains, and McFadden Ridge. What is the ECAM deferred balance as calculated in Exhibit I? The ECAM balance is the customers' share of the NPC differential for deferr balance, The S02 allowance sales, and LGAR, plus the renewable resource adder. That is, the ECAM balance in the curent application is approximately $2.2 milion, including $1.4 milion of deferral balance, $0.8 milion of renewable resource adder, and $8,022 interest for the monthly ECAM balance that is determined based on the Commission authorized rate for customer deposits at two percent in 2009. The ECAM balance is shown on line 42 of Exhibit 1. Shu, Di-7 Rocky Mountain Power 1 Historical deferred NPC 2 Q. 3 A. How does the Actual NPC differ from the Base NPC for this deferral period? Total Company adjusted Actul NPC durng the deferral period beging July 1, 4 2009 and ending November 30, 2009 is $462.8 milion. The Base NPC that is 5 approved by the Commission and included in rates for this paricular deferral 6 period is $460.5 milion on a total Company basis. 7 Q. 8 A. 9 10 11 12 13 14 Q. 15 16 A. 17 18 19 20 21 22 Please explain why Actual NPC are adjusted. The Actul NPC recorded on the Company's books are adjusted to remove entres that are not included in the determination of the Company's Base NPC for regulatory puroses, such as adjustments made to correct entres in months outside the curent ECAM period, or prior Commssion approved adjustments, such as the revenue imputation of the sales contract with Sacramento Municipal Utility Distrct. What are the primary drivers that cause the Actual NPC to be different from the Base NPC in rates during the deferral period? The differences in NPC are mainly the result of the timing difference between Actu NPC and Base NPC. The Base NPC has a test period of calenda 2008 with actul temperatue normalized load in 2007, while Actu NPC is for July through November 2009. Between the base period and the actua period, several wholesale sales and purchase contracts have expired, and new contracts have become effective. Changes in Company's resource portfolio and market prices also have led to differences between Actu NPC and Base NPC. Shu, Di - 8 Rocky Mountain Power 1 Q.Could you give some example of these changes? 2 A.Yes. Some examples include: 1) a wholesale sales contract with NV Energy 3 (previously Sierra Pacific) expired in Febru 2009, whose contract price was 4 higher than the market prices resulting in a decrease to wholesale sales (less 5 revenue credits); 2) the wholesale sales contract with Salt River Project is priced 6 at market, while market prices durng 2009 were lower than the ones included in 7 the Base NPC; and, 3) the actul hydro generation both from purchased contract 8 and Company owned resources are lower than what are in rates.All of these 9 changes cause the Actual NPC to be higher than the Base NPC. 10 Q.Are the increases in NPC offset by other components of the NPC? 11 A.Yes. The system load is approximately 0.2 milion megawatt-hours lower in the 12 five deferral months as compared to what is in rates in the corresponding months 13 on a tota Company basis. All things being equal, reduced load will reduce 14 purchased power or generation at higher prices, or make it possible to increase 15 wholesale sales. Also, as discussed above several new wind resources came 16 online since the Company's last general rate case, which provided power at nearly 17 zero varable costs. 18 Q.Please summarize the components of the Deferred ECAM Balance. 19 A.The components makng up the deferred ECAM balance as detaled in Exhbit 1 20 are reflected in the following table: Shu, Di-9 Rocky Mountain Power Summary Table of Deferred ECAM Balance NPC Differential for Deferral LGAR S02 Total $ 121,504 1,499,793 (120,562) 1,500,735 90% 1,350,662 811,412 8,022 $ 2,170,096 Customer Responsibility Renewable Resource Adder Interest Total Conipanv Recovery 1 Q.Do you believe that the proposed $2.2 milion deferred NPC adjustment in 2 this filing accurately reflects costs incurred by the Company and complies 3 with the Idaho ECAM? 4 A. Yes. 5 Schedule 94 - Energy Cost Adjustment 6 Q.What agreement was reached by the parties to the ECAM Stipulation on rate 7 design? 8 A.The Company agreed to work with the Paries to develop rates that reflected line 9 losses and that distingushed primar, secondary, and transmission voltage 10 delivery services in the implementation of the ECAM rates. The paries also 11 agreed that they would use the line loss information from the 2008 general rate 12 case (PAC- E-08-07) to develop these rates. 13 Q.How is the deferred NPC adjustment allocated to retail taris? 14 A.Pusuant to Schedule 94, the deferred ECAM balance is allocated to all retail tarff 15 rate schedules based on delivery voltage levels adjusted for line losses established 16 in Case No. PAC-E-08-07. An overall average rate is developed by dividing the Shu, Di-l0 Rocky Mountain Power 1 2 3 4 5 6 7 8 9 10 Q. 11 A. 12 13 14 Q. 15 A. 16 17 18 19 20 21 22 Q. 23 A. November 30, 2009 ECAM balance by the line loss adjusted load. This average rate is then multiplied by the primar, secondar, and transmission line loss adjusted loads to calculate the amount each voltage service level would collect of the deferred balance. This revenue by voltage level is then divided by the corresponding metered loads by voltage service level to arve at a rate per service voltage leveL. These rates are then applied to the voltage service level loads of each rate schedules to calculate the revenue to be collected by rate schedule. Ths allocation recognizes the differences in cost of service for the different levels of voltage. Please describe Exhibit 2. Exhbit NO.2 ilustrates the metered loads, the line loss adjusted loads, the allocation of the deferred NPC price chage, and the percentage change by rate schedule based on present revenues ordered in Case No. PAC-E-08-07. Please describe Exhibit 3. Exhbit 3 is the proposed taff Schedule 94, Energy Cost Adjustment, designed to collect the $2.2 millon ECAM deferred balance. Any under or over recovery will be included in the ECAM deferred balance. Schedule 94 shows the electric service schedules curently subject to the ECAM deferral and their associated rates based on customer delivery voltage. Schedule 94 will be a separate line item, or rider, on customer bils that will be adjusted anualy on April 1 afer Commssion approval. Does this conclude your direct testimony? Yes. Shu, Di -11 Rocky Mountan Power Case No. PAC-E-I0-01 Exhbit No. 1 Witness: Hui Shu BEFORE THE IDAHO PUBLIC UTILITIES COMMSSION ROCKY MOUNTAI POWER Exhbit Accompanying Direct Testimony ofHui Shu Febru 2010 Id a h o E C A M D e f e r r a l ( P A C - E - 1 0 . 1 l 1 Ju l y 2 0 0 9 t h r o u g h N o v e m b e r 2 0 0 9 Li n e No . Ba s e N P C R a t e ( $ / M W h ) - S e e ( 1 ) b e l o w 2 T o t a l C o m p a n y A d j u s t e d A c t u a l N P C ( $ ) 3 A c t u a l R e t a i l L o a d ( M W h ) 4 A c t u a l N P C ( $ / M W h ) Lin e 4 = L i n e 2 1 Lin e 3 5 N P C D i f f r e n t i a l $ / M W h L i n e 5 = L i n e 4 - L i n e 1 6 A c t u a l Id a h o T a i i f f L o a d ( M W h ) 7 A c t u e l l d e h o T a i i f f C o n t r a c t L o a d ( M W h ) . S e e ( 2 ) b e l o w 8 N P C D i f f r e l l a l f o r D e f r r a l ($ ) L i n e 8 = L i n e 5 . S u m o f L i n e s 6 a n d 7 Ba s e L o a d - S e e ( 1 ) & ( 3 ) b e l o w 10 D i f f r e n c e B a s e L o a d t o A c t u a l L o a d Lin e 1 0 = L i n e 6 + L i n e 7 - L i n e 9 11 L o a d G r o w t h A d j u s t m e n t R a t e ( $ / M W H ) 12 L o a d G r o w h A d j u s t m e n t R e v e n u s s Lin e 1 2 = - L i n e 1 0 x L i n e 1 1 13 5 0 2 A l l o w a n c e s S a l e s 14 I d a h o S E F a c t o r 15 I d a h o A l l o c a t i o n Lin e 1 5 = L i n e 1 3 x L i n e 1 4 16 I d a h o T a r i f f C u s t o m e r s P e r c n t 17 I d a h o S 0 2 O f f e t Lin e 1 7 = L i n e 1 5 x L i n e 1 6 18 T o t a l N P C D i f f r e n t i a l + L O A + S 0 2 Lin e 1 8 = L i n e 8 + L i n e 1 2 + L i n e 1 7 19 C u s t o m e r 1 C o m p a n y S h a r i n g r e t i o 20 C u s t o m e r 1 C o m p a n y S h a r i n g ( 9 0 / 1 0 1 Li n e 2 0 = L i n e 1 8 x L i n e 1 9 21 R e n e w a b l e s G e n e r a t i o n ( M W h s ) 22 R e n e w a b l e A d d e r R a t e p e r M W h 23 T o t a l R e n e w a b l e R e s o u r s A d d e r Lin e 2 3 = L i n e 2 1 x L i n e 2 2 24 I d a h o S G F a c t o r 25 I d a h o A l l o c a t i o n Lin e 2 5 = L i n e 2 3 x L i n e 2 4 26 I d a h o T a i i f f C u s t o m e r s P e r c e n t Li n e 2 8 = L i n e 1 6 27 R e n e w a b l e R e s o u r c e s A d d e r Lin e 2 7 = L i n e 2 5 x L i n e 2 6 28 R e c o v e r y o f D e f e r r e d B a l a n c e s 29 D e f e r r e d B a l a n c e ( $ ) L i n e 2 9 = L i n e 4 2 30 P r o j e c t e d R e t a i l S a l e s ( M W h ) 31 E C A M S u r c h a r g e R a t e ( $ J M W h ) L i n e 3 1 = L i n e 2 9 1 L i n e 3 0 32 A c t u a l Id a h o T a i i f f S a l e s ( M W h ) 33 A c t a l T a r i f f C o n t r a c t S a l e s ( M W h ) - S e e ( 2 ) b e l o w 34 R e c o v e r y o f D e f e r r a l ( s l L i n e 3 4 = L i n e 3 1 . L i n e s 3 2 + 3 3 35 B a l a n c i n g A c c o u n t ( S l 36 B e g i n n i n g B a l a n c e 37 I n c r e m e n t e l D e f e r r l 38 R e n e w a b l e R e s o u r c s A d d e r 39 R e c o v e r y A d j u s t m e n t L i n e 3 9 = - L i n e 3 4 40 R e g u l a t o r y L i a b i l i t y W r i t e - o f f ( U n - A m o r t i z e d B a l a n c e a t J a n 2 0 1 0 ) 41 I n t e r e s t 42 E n d i n g B a l a n c e 1 $ ) 43 I n t e r e s t R a t e Ju l - 4 9 Au g - 4 9 Se p - Ð 9 13 . 8 0 Oc t - 9 No v - 4 9 23 . 6 4 21 . 8 7 17 . 5 0 15 . 9 9 11 5 . 6 5 7 , 3 0 9 1 0 8 , 9 8 9 , 2 0 4 8 8 , 8 5 5 , 3 1 3 7 8 , 4 4 7 , 3 7 0 7 0 , 8 5 8 , 5 8 4 5, 3 2 3 , 9 7 3 5 , 0 2 2 , 3 1 0 4 , 5 9 6 , 4 2 2 4 , 5 0 8 , 8 4 0 4 , 7 5 3 , 2 6 8 21 . 7 2 2 1 . 7 0 1 9 . 3 3 1 7 . 4 0 1 4 . 9 1 (1 . 9 2 ) 33 6 , 3 5 0 (0 . 1 7 ) 21 9 , 0 1 0 5. 5 3 17 3 , 8 4 2 (0 . 1 0 ) 13 0 , 7 4 6 (1 . 0 9 ) 13 3 , 7 4 7 (6 4 4 , 4 3 6 1 ( 3 7 , 6 6 6 1 9 6 1 , 6 0 8 ( 1 2 , 7 7 7 ) ( 1 4 6 , 2 2 7 ) 35 4 , 2 0 4 28 4 , 0 4 9 17 2 , 5 3 2 14 4 , 8 6 6 14 3 , 8 5 5 (1 7 , 8 5 4 ) ( 4 5 , 0 3 9 ) 1 , 3 1 0 ( 1 4 , 1 1 9 ) ( 1 0 , 1 0 8 ) $1 7 . 4 8 $ 1 7 . 4 8 $ 1 7 . 4 8 $ 1 7 . 4 8 $ 1 7 . 4 8 31 2 , 0 6 0 7 8 7 , 1 9 6 ( 2 2 , 9 0 2 ) 2 4 6 , 7 7 9 1 7 6 , 6 7 1 0 (1 , 4 5 5 , 0 0 0 ) (9 5 0 , 7 5 0 ) 0 0 6.5 8 6 5 % 6.5 8 6 5 % 8. 5 8 6 5 % 6.5 8 6 5 % 6.5 8 6 5 % 0 (9 5 , 8 3 4 ) (6 2 , 6 2 1 ) 0 0 80 . 4 3 % 79 . 9 5 % 70 . 1 8 % 51 . 9 6 % 49 . 5 6 % 0 (7 8 , 6 1 7 1 (4 3 , 9 4 5 ) 0 0 13 3 2 , 3 8 6 1 6 7 2 , 9 1 4 8 9 4 , 7 6 0 2 3 4 , 0 0 2 3 1 , 4 4 5 90 . 0 % 9 0 . 0 % 9 0 . 0 % 9 0 . 0 % 9 0 . 0 % 12 9 9 , 1 4 7 ) 6 0 5 , 6 2 2 8 0 5 , 2 8 4 2 1 0 , 6 0 2 2 8 , 3 0 0 42 , 0 3 9 4 2 , 2 6 2 6 3 , 3 1 1 1 1 6 , 6 9 5 1 4 3 , 8 2 8 $5 5 . 0 0 $ 5 5 . 0 0 $ 5 5 . 0 0 $ 5 5 . 0 0 $ 5 5 . 0 0 2, 3 1 2 , 1 4 5 2 , 3 2 4 , 4 1 0 3 , 8 2 , 1 0 5 6 , 1 8 , 2 2 5 7 , 9 1 0 , 5 4 0 6. 0 4 7 9 % 8 . 0 4 7 9 % 6 . 0 4 7 9 % 6 . 0 4 7 9 % 6 . 0 4 7 9 % 13 9 , 8 3 6 1 4 0 , 5 7 8 2 1 0 , 5 9 4 3 8 8 , 1 6 8 4 7 8 , 4 2 2 80 . 4 3 % 7 9 . 9 5 % 7 0 . 1 8 % 5 1 . 9 6 % 4 9 . 5 6 % 11 2 , 4 4 1 1 2 , 3 8 9 1 4 7 , 7 8 7 2 0 1 , 6 8 0 2 3 7 , 0 9 2 o (2 9 9 , 1 4 7 ) 11 2 , 4 6 4 o (1 8 6 , 8 3 8 ) 60 5 , 6 2 2 11 2 , 3 8 9 o 1, 9 0 1 , 3 1 3 28 , 3 0 0 23 7 , 0 9 2 o 53 1 , 4 6 0 80 5 , 2 8 4 14 7 , 7 8 7 o 1, 4 8 6 , 2 1 1 21 0 , 6 0 2 20 1 , 6 8 0 o (1 5 6 ) 2 8 7 1 , 6 8 0 2 , 8 2 1 3 , 3 9 0 (1 8 6 , 8 3 8 1 5 3 1 , 4 6 1 , 4 8 6 , 2 1 1 1 , 9 0 1 , 3 1 3 2 , 1 7 0 , 0 9 6 2.0 0 % 2.0 0 % 2. 0 0 % 2.0 0 % 2.0 0 % (1 ) B a s e N P C R a t e a n d L o a d f r m C a s e N o . P A C - E - D 8 - G i $ 9 8 2 m i l l o n (2 ) C u s t o m e r s s e r v e d u n d e r t a r i f f c o n t r e c t s 4 0 0 a n d 4 0 f a W i i i m p a c t e d b y t h e E C A M u n t i l J a n u a r y 1 , 2 0 1 1 (3 ) I n c l u d e s o n l y t h e l o a d s w h i C h a r e p a r o f t h e c a l c l a i O To t a l 12 1 , 6 0 4 1,4 9 9 , 7 9 3 (1 2 0 , 6 6 2 ) 1, 5 0 0 , 7 3 5 1,3 5 0 , 6 6 2 81 1 , 4 1 2 8, 0 2 2 ;¡ ( ' m ; ; .. i l ~ o :i l ß 6 ' 0 - m Z ; : . : .. P Z g : :i " C P r : 5. ) ) . . s - en ç ' " ' _ . :: m i i : i r: , l C " ' .. C D c : C? . . ~ 00 C D .. . . . . ~ Rock Mountain Power Exhibit No. 1 Page 2 of 28 Case No. PAC-E-1Q-01 Witness: Hui Shu Actual Net Power Cost Totl Jul-G9 Aug-G9 Sep-G9 Oc-G9 Nov-G9 $ Spial Sales Fo ResleLo Ten Firm 8aesBI_Hils $5,04,45.65 $1,018,36.77 $1,013,49.62 $1,001,920.07 $1,010,511.87 $1,002,162.32 BPA Wind $573,677.44 $65,58.20 $76,127.88 $79,391.40 $167,067.12 $185,706.84 Hurrcae sale $6,075.00 $1,275.00 $1,275.00 $1,200.00 $1,200.00 $1,125.00 LADWP (IPP Layof $9,66,197.54 $2,50,05.00 $2,488,309.00 $$2,201,824.54 $2,471,00.00 PSCO $20,58,042.00 $4,152,77.00 $4,153,767.00 $4,03,353.00 $4,173,567.00 $4,063,578.00 Sal River Projec $2,830,718.50 $610,372.00 $547,88.00 $481,292.00 $64,89.00 $55,278.50 Sie Pac 2 $$$$$$ SMUD $6,597,814.75 $997,757.50 $1,529,593.25 $1,332,194.75 $1,567,166.75 $1,171,102.50 UAMPS s4236 $292,320.00 $59,520.00 $58,080.00 $57,520.00 $59,520.00 $57,88.00 UMPAII $4,931,541.48 $1,697,54.04 $1,319,00.24 $751,80.64 $590,90.40 $572,285.16 Totl Long Ten Firm 8aes $50,525,039.36 $ 11,106,245.51 $11,187,535.99 $7,741,679.86 $ 10,412,651.68 $10,074,926.32 Totl Short Ten Firm saies $ 163,45,124.92 $ 23,517,620.46 $30,248,39.86 $ 34,26,39.67 $ 38,707,59.28 $36,722,114.85Totl sendary Sas $64,59727 $25,775.87 $17,234.87 $(57,40.70)$26,414.43 $52,574.80 Tot Spial saies For Resale $ 214,04,761.55 $ 34,851,641.84 $ 41,45,169.52 $ 41,94,673.63 $ 49,146,660.39 $ 46,84,615.97 PURCASE POWER & NET INTECHANGE Long Term Firm Purcses APS Supplemenl $379,937.50 $35,111.00 $119,002.50 $94,257.25 $11,602.50 $119,96.25 Blanding Purcase $10,952.80 $2,218.73 $1,90.88 $1,872.06 $2,224.43 $2,733.68 Chehalis Tolling $$$$$$ Combine Hills $1,58,528.2 $238,116.56 $36,973.13 $256,250.27 $288,89.60 $420,29.70 Constelation p257677 $$$$$$ Cotellati p257678 $$$$$$Consllation p268849 $$$$$$ Deseret Purase $12,878,790.94 $2,632,848.65 $2,625,79.95 $2,569,26.36 $2,370,35.45 $2,68,737.53 Dolas PUD saement $27,807.44 $87,315.54 $20,613.49 $(124,123.65)$19,764.87 $24,237.19Geslte$1,209,50.00 $22,800.00 $234,300.00 $22,80.00 $264,80.00 $26,800.00 Georgia-Pacc Gamas $2,296,069.12 $412,05.40 $471,520.92 $40,932.12 $48,628.84 $537,94.84 Gra County 10 aMW Purcase $2,700,047.00 $63,385.00 $66,621.00 $552,93.00 $44,53.00 $38,576.00 Hermiston Purcase $41,150,067.29 $7,86,517.02 $8,217,587.45 $8,244,84.56 $8,839,768.87 $7,982,54.39 Hurcane Purchse $60,34.00 $10,192.50 $15,997.50 $13,90.00 $11,88.00 $8,370.00 IPP Purchse $9,66,197.54 $2,50,05.00 $2,48,309.00 $$2,201,824.54 $2,471,00.00 Kenneco Generon Ince $6,229,365.78 $1,880,275.32 $1,927,43.79 $1,550,047.98 $871,811.69 $Magot Reseres $64,576.90 $122,122.07 $121,37792 $132,597.19 $133,449.76 $134,029.96Morgan Stnley p189 $4,454,40.00 $90,80.00 $904,80.00 $870,00.00 $939,800.00 $83,20.00Morgan Stnley p244 $5,282,160.00 $2,641,06.00 $2,641,06.00 $$$ Morgan Stanley p24441 $1,744,060.00 $872,040.00 $872,040.00 $$$ Morgan Stnley p2721538-$1,010,00.00 $50,000.00 $505,000.00 $$$ Nebo Heat Rate Option $$$$$$Nuc $1,967,750.00 $393,550.00 $393,55.00 $393,55.00 $393,550.00 $39,55.00 P4 Prouct $5,391,321.52 $96,00.88 $80,132.06 $83,553.20 $1,367,449.20 $1,417,186.16 PGE Cove $155,00.00 $31,00.00 $31,000.00 $31,00.00 $31,00.00 $31,00.00 Rock River $1,446,220.72 $141,153.63 $156,179.41 $227,256.50 $479,820.88 $441,810.30Roseburg Forest Prouct $3,775,017.04 $591,821.33 $83,062.19 $725,713.61 $84,717.58 $779,702.33 Small Purcases east $217,136.20 $40,637.04 $39,09.06 $36,561.86 $48,581.00 $52,26.24 Small Purcase wet $7,66.09 $3,424.48 $4,059.24 $388.74 $(6.37) $Tri-Se Purchse $5,495,391.04 $1,132,915.58 $1,08,59.22 $1,049,842.34 $1,137,921.92 $1,112,112.98UBSp268$441,50.00 $220,750.00 $220,750.00 $$$Wolverne Crek $3,022,924.22 $441,08.44 $391,136.65 $54,021.41 $762,837.37 $879,862.35 Sub Totl Long Ten Firm Purces $ 113,227,972.40 $ 25,532,05.17 $ 26,152,911.38 $18,841,26.82 $ 21,927,803.13 $ 20,973,93.90 Oualifing Facilities OF Gaifoia $324,462.48 $72,98.48 $64,253.34 $63,252.86 $60,146.61 $63,820.19 OF Idaho $2,022,84.38 $594,371.29 $36,48.58 $34,08.49 $373,90.67 $34,997.35 OF Oregn $5,58,602.06 $1,069,817.05 $1,023,443.55 $1,052,291.15 $1,107,510.79 $1,329,539.52 OF Uta $601,179.06 $110,80.82 $103,252.82 $106,883.85 $140,805.05 $137,630.54 OF washing1 $1,271,473.93 $325,00.15 $332,353.71 $272,676.33 $186,665.32 $154,772.42 OF Wyming $401,423.36 $116,069.06 $115,592.01 $105,939.50 $49,325.51 $14,47728 Biomass $10,85,501.24 $2,35,598.81 $2,457,687.30 $2,457,753.61 $1,969,851.81 $1,614,609.71 D.R. Johnso $1,90,45.06 $367,376.24 $417,760.30 $35,589.32 $409,681.46 $357,047.74Douglas Count Forest Prouct OF $22,920.22 $2,262.11 $3,007.69 $533.84 $12,154.77 $4,961.81 Evergreen Biopow OF $914,228.32 $10,739.83 $221,155.27 $225,203.33 $282,842.36 $174,287.53 ExonMobil OF $10,676,968.85 $1,011,164.64 $2,723,40.80 $2,067,38.11 $2,237,532.21 $2,617,45.09KenneellOF$5,916,547.03 $1,163,99.49 $1,069,476.60 $1,177,99.84 $1,270,90.12 $1,214,276.98 Mountn Wind 1 OF $2,96,48.13 $461,691.81 $542,793.42 $456,857.60 $83,228.64 $86,692.46 Mountn Wind 2 OF $4,86,367.78 $88,275.00 $84,143.39 $702,30.71 $1,242,46.64 $99,20.04 Oregon Wind Far OF $1,716,817.42 $$326,691.18 $428,95.52 $319,55.45 $641,613.27 Scndiman OF $$$$$$Simplol Phophtes $1,701,151.75 $38,186.40 $36,186.40 $35,032.00 $36,186.40 $254,58.55 Spanish For Wind 2 OF $1,211,655.25 $261,55.81 $280,737.18 $284,014.14 $134,55.09 $250,789.03 Sunnyside $10,575,581.59 $2,229,427.62 $2,20,500.66 $2,181,86.86 $1,824,725.55 $2,139,058.90 Tesoo OF $5,898,311.09 $1,152,9926 $1,193,132.25 $1,150,88.68 $1,136,037.89 $1,285,25.01 US Magnesium OF $1,330,502.62 $233,133.19 $179,715.10 $148,26.34 $45,913.74 $310,478.25 weyerleus OF $10,688,514.13 $2,013,776.65 $2,219,746.93 $2,129,818.72 $2,185,039.78 $2,140,132.05 Total Ouaifyng Facilities $81,248,991.77 $ 14,795,060.71 $17,070,524.48 $16,O88,494.00 $16,606,031.86 $16,688,88.72 Rock Mountain Power Exhibit No. 1 Page 3 of 28 Case No. PAC-E-1Q-01 Witness: Hui Shu Actual Net Power Cost Totl Jul-l Aug~9 Sep~9 Oct~9 Nov~9 Mid-olumbia conct Chelan - Roc Reac $1,05,401.95 $220,33.66 $200,843.64 $200,08.22 $228,779.92 $204,35.51 Oouglas - walls $1,313,624.00 $244,789.00 $244,78.00 $244,789.00 $30,575.00 $274,662.00Grnt Diplaceen $5,141,732.67 $1,146,345.13 $974,475.91 $96,473.46 $1,00,119.13 $1,045,319.02 Grant Surplus $(4,04,53.64)$(44,79.24)$(44,793.24)$(44,793.24) $(44,79.24) $(2,253,36.68)Grnt - wanapum $4,64,08.00 $1,161,270.00 $1,161,270.00 $1,161,270.00 $1,161,270.00 $ Totl Mid-olumbia Contr $8,114,30.98 $2,325,94.55 $2,134,58.31 $2,125,628.46 $2,256,95.81 $(729,00.15) Totl Lon Tenn Finn Purchse $ 202,591,269.15 $ 42,65,081.43 $ 45,35,021.17 $ 36,85,569.28 $ 40,790,785.80 $ 36,93,791.47 Ste & Exchange APGIICoiocum capaci Exchang $$$$$$ APS Exchnge $$$$$$Blac Hils CTs $527,539.16 $185,36.82 $87,99.66 $167,716.60 $44,691.20 $61,759.68 BPA Exchge $$$$$$ BPA FC II Stag Agrement $$$$$$ BPA FC IV Stage Agrement $$$$$$ BPA Peaki $21,367,00.00 $3,921,50.00 $3,921,50.00 $3,921,50.00 $4,801,250.00 $4,801,250.00 BPA So. Idaho Exche $16,120.00 $(5,048.00)$21,352.00 $(184.00)$$Cowit Sw $$$$$$EWB FC I Strage Agrme $$$$$$ PSCO FC II Ste Agreent $$$$$$PSo Exchng $750,00.00 $150,00.00 $150,00.00 $150,00.00 $150,000.00 $150,00.00Redding Exnge $$$$$$ SCL Ste Une Ste Agrnt $$$$$$TransAlla p37134s37134 $(916,474.31)$(186,00.00)$(186,00.00)$(180,00.00)$(186,00.00)$(178,474.31)Tri-Se Exchng $$$$$$ Tot Stoge & Exchange $21,744,184.85 $4,04,83.82 $3,99,842.86 $4,059,03.60 $4,80,94120 $4,83,53.57 Tolal Shor Term Fin Purcase $ (74,619,797.16)$(7,04,231.43)$ (12,09,015.35)$ (13,030,097.86)$ (17,774,868.26)$ (24,66,56.26)Tolal Secndary Purces $2,573,920.44 $497,328.74 $(207,66.04)$492,03.77 $737,85.28 $1,054,36.69 Total Purchased Power & Net Inthange $ 152,289,577.28 $ 40,146,011.56 $ 37,04,180.44 $ 28,376,556.79 $ 28,56,717.02 $18,153,111.47 Wheeing & U. of F. ExnseFinn Vvg $48,155,146.26 $9,25,45.12 $9,761,575.06 $8,498,320.04 $9,494,43.18 $11,175,36.86Non-Finn Whling $1,833,621.79 $221,254.54 $32,682.83 $795,390.23 $347,04.03 $143,246.16 Total Whing & U. of F. Exse $49,96,768.05 $9,44,70.66 $10,08,257.89 $9,293,710.27 $9,841,478.21 $11,318,612.02 Coal Fue Bum Exnse carbon $8,499,717.09 $1,892,95.16 $1,778,96.80 $1,50,625.84 $1,65,849.17 $1,66,317.12 Cholla $22,731,726.47 $4,352,161.75 $4,592,891.80 $4,470,787.24 $4,783,06.09 $4,532,816.59Costrp$3,976,067.35 $511,239.23 $836,367.42 $687,20.54 $66,85.61 $1,272,397.55 Craig $8,183,211.45 $1,618,66.22 $1,698,827.12 $1,643,55.67 $1,560,73.74 $1,661,203.70 Dave Johnst $20,249,807.50 $3,851,747.43 $4,065,54.56 $3,692,997.82 $4,365,64.56 $4,273,878.13 Hayden $4,731,839.03 $1,058,425.26 $971,700.20 $93,69.51 $787,078.85 $978,94.21Huntr$43,146,874.68 $7,513,142.67 $9,301,56.18 $9,109,687.83 $8,773,93.05 $8,44,542.95Huntngton$28,64,814.98 $6,985,197.97 $6,129,852.96 $4,50,176.68 $6,39,015.08 $4,83,572.09 Jim Bridger $66,09,229.73 $ 15,392,765.70 $14,567,257.18 $12,103,543.89 $12,710,575.62 $11,324,087.34 Naughton $34,810,708.07 $6,748,003.84 $6,851,85.53 $7,077,36.53 $6,819,34.32 $7,314,145.85 Wyodak $8,428,30.54 $1,691,861.32 $1,567,974.93 $1,550,54.39 $1,952,00.93 $1,66,898.97 Totl Coal Fuel Bum Exns $ 249,502,305.89 $ 51,616,411.55 $52,36,799.68 $ 47,277,185.14 $ 50,474,105.02 $ 47,771,804.50 Gas Fue Bum Ex Chealis $47,65,414.09 $9,851,05.70 $11,69,45.93 $9,710,22627 $10,254,579.72 $6,139,100.47 Currnt Cree $68,618,710.96 $ 13,976,029.99 $15,196,719.68 $16,06,321.43 $10,974,577.78 $12,407,061.68Gady$22,96,724.41 $4,778,90.17 $5,528,09.40 $5,03,10022 $5,491,756.17 $2,127,871.45GadsbCT$18,181,007.21 $3,164,012.40 $3,287,243.90 $3,597,64.68 $4,762889.77 $3,369,21726Herstn$25,79,30.27 $4,819,54.16 $5,141,46.09 $5,199,90.43 $5,753,891.27 $4,878,708.32Lae Sid $34,104,052.51 $ 12,936,960.24 $9,343,342.83 $3,317,96.86 $98,33.72 $7,520,454.86 Litue Mountan $7,418,621.02 $312,363.02 $1,30,577.93 $1,744,020.67 $2,223,116.44 $1,832,542.96 wet Valley $$$$$$ Total Gas Fue Bum Expns $ 224,731,83.47 $ 49,838,66.68 $ 51,498,88.96 $ 44,673,182.76 $ 40,44,941.87 $ 36,274,957.20 Othe Genraon Exnse Blundeli $1,352,93.19 $252,483.69 $252,164.17 $321,66.56 $252,48.77 $273,913.00 Total Othe Genertion Exnse $1,352,933.19 $252,483.69 $252,164.17 $321,66.56 $252,483.77 $273,913.00 NET POWER COST $ 48,819,85.33 $116,65,64.30 $109,797,118.62 $87,997,849.69 $ 80,431,06.50 $ 68,942,782.22 Net Powr CosNet Syste Load $19.16 $21.96 $21.86 $19.12 $17.84 $14.49 Rock Mountain Power Exhibit NO.1 Page 4 of 28 Case No. PAC-E-10-01 Witness: Hui Shu Actual Net Power Cost Totl Jul-0 Aug-D9 Sep-D9 oe-D9 Nov-D9 MWh NET SYSTEM LOAD 24,202,189 5,311,59 5,021,841 4,60,101 4,50,055 4,756,599 Spal Sa For Resale Long Ten Finn SalesBla Hils 152,187 30,99 30,69 29,981 30,513 29,99 BPA \Mnd 9,144 1,04 1,213 1,2 2,662 2,959Hunne sale 81 17 17 16 16 15 LADWP (IPP Laof 26,44 52,824 52,66 0 103,76 51,191PSCO29,816 59,706 59,726 57,35 60,126 57,904 Sal River Proect 91,80 18,80 18,80 18,00 18,80 18,00 Sier Pac 2 0 0 0 0 0 0 SMUD 260,493 37,03 65,36 58,213 68,769 51,110UAMPS 54236 7,308 1,468 1,452 1,438 1,48 1,442 UMPAII 111,127 38,271 29,401 16,586 13,835 13,034 Tota Log Tenn Finn Sa 1,207,401 239,98 259,134 182,85 299,775 225,651Total Shrt Ten Firm sales 3,120,415 48,60 695,258 64,239 58,397 703,915 Total sendary Saes (94)816 119 (3,45)719 1,703 Tot Spial Sales For Resle 4,327,72 72,411 95,511 827,64 88,691 931,269 Tot Reuite 28,52,911 6,041,00 5,976,352 5,43,741 5,393,94 5,687,86 PURCHASED POWR & NET INTERCHANGE Long Tenn Finn Purchse APS Suppemel 11,250 1,100 3,450 2,725 300 3,675Blaning Purcase 146 30 25 25 30 36 Chehalis Tolling 0 0 0 0 0 0 Combine Hills 45,04 6,856 10,394 7,378 8,318 12,102 Contellat p257677 0 0 0 0 0 0 Constellaton p257678 0 0 0 0 0 0 Constellation p26849 0 0 0 0 0 0Desere! Purase 315,949 66,410 66,02 82,822 51,583 69,132 Douglas PUD Sellement 7,64 3,798 913 1,495 759 88Gestate27,318 15,255 12,08 0 0 0 Georgia-Pacific Camas 31,316 5,820 6,431 5,591 6,337 7,337Grant Count 10 aMW Purce 37,561 10,278 9,559 7,09 5,90 4,728Hennist Purcas 772,756 141,95 160,025 158,702 167,79 144,284Hurrcane Purcse 805 136 213 185 158 112 IPP Purchase 260,44 52,824 52,88 0 103,76 51,191Kennecott Generon Incetive 0 0 0 0 0 0MagCor Resees 0 0 0 0 0 0Moran Stnley p1890 102,400 20,80 20,800 20,00 21,80 19,200Morg Stnley p244 62,40 31,200 31,200 0 0 0 Morgn Stnley p244841 20,80 10,40 10,40 0 0 0Morgan Stnley p2721538 0 0 0 0 0 0 Nebo Heat Rat Opti 0 0 0 0 0 0 Nuco 0 0 0 0 0 0P4 Prouctn 0 0 0 0 0 0PGECove5,024 1,014 1,014 990 1,014 99Rock River 40,762 3,978 4,402 6,405 13,524 12,452Ro-.rg Forest Prouc 66,207 10,420 14,610 12,847 14,773 13,757 Small Purcase east 2,992 519 474 414 713 873 Small Purcase wet 321 140 165 16 0 0 Tri-State Purcse 87,36 18,95 15,877 15,319 19,172 18,04 UBSp26848 0 0 0 0 0 0 Wolverne Cre 55,38 8,081 7,166 10,041 13,977 16,121 Sub Total Long Ten Finn Purcases 1,95,097 409,762 427,86 311,85 429,699 374,918 Rock Mountain Power Exhibit No. 1 Page 5 of 28 Case No. PAC-E-10-01 Witness: Hui Shu Actual Net Power Cost Totl Jul-0 Aug-09 Sep-09 Oct-09 Nov-0 Qualifing Facilites QF Caifia 2,362 56 472 469 429 44QFldah37,44 11,166 6,215 6,324 7,20 6.50QF Oron 63,042 12,257 11,712 11,953 12,453 14,66 QF Utah 11,437 2,09 1,66 2,065 2,723 2,673 QF wahington 13,647 3,66 3,600 2,96 1,966 1,407 QFWyoming 6,64 1,976 1,966 1,760 775 147 Biomass 70,449 15,304 15,99 15,995 12,757 10,40 D.R. Johnson 29,58 5,665 6,474 5,517 6,331 5,577Douglas Conty Forest Product QF 612 73 91 15 30 130Everreen Biop QF 16,735 215 4,557 4,60 5,627 3,532 ExnMobil QF 221,671 19,26 48,632 49,90 51,426 52,44KennellQF76,77 15,498 14,50 15,66 16,922 16,166 Mountn Wnd 1 QF 52,02 7,012 7,95 6,45 15,700 12,905 Mountn Wnd 2 QF 66,54 9,674 9,624 10,694 21,35 16,60 Oregon Wnd Far OF 27,599 0 5,297 7,316 4,973 10,012 Scndman OF 0 0 0 0 0 0 Simplot Phospates 39,019 6,25 6,283 7,610 7,610 7,051 Spanish Fork Wnd 2 OF 22,431 4,409 4,783 5,426 2,747 5,06 Sunnyside 174,362 36,001 37,124 36,637 27,139 35,46TesQF79,655 15,516 16,06 15,539 15,116 17,419 US Magneium QF 41,35 6,976 5,65 5,229 13,435 9,66 weyeiteuser QF 161,29 30,420 33,461 32,191 32,783 32,44 Total Qualifng Faciities 1,20,913 20,042 244,950 246,56 26,216 261,117 Mid-Columbia Contrct Canadian Entlemen (22,740)(5,44)(5,219)(5,245)(5,449)(1,379)Chelan - Roc Reach 100,726 26,649 19,564 15,45 17,110 21,93 Douglas - wells 71,63 19,650 14,116 10,041 11,961 15,66Grant Displacen 174,48 46,780 33,38 31,148 31,786 31,390 Grant Surplus 27,673 3,48 2,611 2,36 2,470 16,742 Grant - wanapum 194,027 61,971 43,39 37,479 40,66 10,515 Totl Mid-olumbia Coct 54,611 153,06 107,676 91,242 96,541 95,06 Total Long Ter Firm Purcases 3,720,621 770,869 760,69 649,676 786,45 731,099 Stoe & Exchange APGl/Colocum Capaci Exnge (147,69)(17,743)(17,743)(37,310)(36,679)(36,224) APS Exchnge (136,426)(143,04)(142,673)(69,120)76,342 136,071 Black Hils CTs 617 245 146 49 (10)166 BPA Exnge (70,996)117,60 0 (62,934)(62,934)(62,93)BPA FC II Stage Agrment 98 2 54 12 139 (109) BPA FC iV Store Agrement 1,163 (44)22 431 1,066 (113)BPA Peaking (3,29)(4,136)11,691 (10,166)(12,225)11,54 BPA So. Ida Exche (6,623)625 (2,66)73 66 (4,92)CoilSw (5,03)(262)2,223 (2,56)(5,874)1,46EWB FC I Strage Agren 1,642 36 4 746 (59)771 PSCO FC ILL Ste Agre 5,412 (3,210)(53)77 4,64 3,739 PSCO Exchnge 249 0 0 0 179 70 Reding Exchnge (33,36)(9,075)(12,007)(11,40)(6,38)5,510 SCL St Une Stoe Agremen (14,197)(10,626)2,420 932 (15,04)8,326 TransAlt p37134s37134 55 0 0 0 0 55 Tri-State Exchange 0 0 0 0 0 0 Total Stoge & Exange (410,58)(69,710)(156,66)(190,49)(54,95)63,43 Totl Sho Term Firm Purcase 116,629 213,574 62,46 92,410 (125,648)(143,970)Total Secndary Purchases 16,64 6,979 8,579 6,548 (22,96)17,52 Total Purcased Power & Net Intrchange 3,445,711 921,732 712,871 55,143 58,872 66,092 Coal Geraon Calbon 541,166 113,80 111,774 109,519 105,03 101,053 Cholla 1,230,611 232,070 249,916 23,861 256,155 252,607Costp314,136 50,60 54,66 52,316 51,129 105,421 Crag 586,750 121,39 120,54 117,645 110,96 116,20 Dave Johnston 2,33,_487,595 45,46 46,573 476,276 45,571Hayde267,05 56,013 56,124 53,66 47,45 51,803Huntr3,335,06 598,541 726,279 661,669 671,275 677,102Huntngn2,928,65 622,169 56,225 567,167 561,363 55,66 Jim Bridger 4,755,619 955,00 1,011,355 950,149 936,03 90,079 Naughtn 2,269,122 467,817 48,56 46,443 402,958 44,342 Wyodak 96,251 169,872 198,73 162,945 20,02 194,66 Totl Coal Geneon 19,551,166 3,916,692 4,04,652 3,667,191 3,64,674 3,8fi,757 Gas GeraiOn Chehalis 1,077,630 223,607 30,250 203,873 209,06 131,814 Currnt Creak 96,34 216,164 226,992 22,647 116,250 164,287 Gadsby 160,33 37,66 42,36 33,398 31,33 15,561 GadsbyCT 152,56 29,976 30,779 29,94 33,015 28,867Hermisto77,757 141,98 159,99 156,702 167,796 144,264laeSide46,317 210,291 126,256 22,023 (96)103,643 Litte Mountin 36,60 1,48 7,663 9,203 10,217 10,018 west Valley 0 0 0 0 0 0 Total Gas GeneOn 3,628,575 861,185 903,317 877,795 567,60 618,674 Rock Mountain Power Exhibit No. 1 Page 6 of 28 Case No. PAC-E-1D-01 Witness: Hui Shu Actal Net Power Cost Totl Jui-æ Aug-G9 Sep-G9 oe-æ Nov-æ Hydro GeneraionweslHyd 836,53 169,00 122,803 128,178 152,30 26,44 Ea Hydro 110,44 36,439 31,25 15,98 14,63 12,129 Total Hydro Genertion 94,974 205,443 153,857 142,158 166,947 276,56 Othe Generaon Blundell 118,206 23,197 23,062 22,363 25,131 24,43 Foot Creek i 23,951 2,736 3,178 3,312 6,971 7,752 Glnro 'Mnd 112,670 12,222 14,978 19,061 29,46 36,925Glenro II 'Mnd 34,871 4,686 4,002 5,375 9,58 11,220Goono 'Mnd 100,322 19,46 25,962 20,398 16,742 15,756 High Plains 'Mnd 39,38 0 0 7,316 12,86 19,204 Leaning Juniper 1 109,193 22,377 30,06 21,909 19,914 14,909 Marngo i 131,786 17,291 24,05 22,774 26,931 36,732 Mareng II 65,69 6,64 12,029 11,367 14,46 19,36Mcfadde Ridge 'Mil 10,252 0 0 25 5,181 4,613 Rolling Hms 'Mil 88,142 10,95 9,54 14,246 24,722 28,674 Seven Mile 'Mnd 101,135 11,786 11,29 14,130 28,678 35,245 Seven Mile lI'Mnd 21,68 2,395 2,436 2,923 6,182 7,747 Total Othe Genertion 957,465 135,751 180,65 185,45 230,84 26,776 Total Resoun:28,529,911 6,041,003 5,976,352 5,43,741 5,393,94 5,687,86====== ====== ===== =-= -= ======== ======= o o o o o o Rock Mountain Power Exhibit No. 1 Page 7 of 28 Case No. PAC-E-1o-1 Witness: Hui Shu Actual Net Power Cost Adjustmenb Totl Jul.09 Aug~9 Sep~9 Oct~9 Nov~9 $ Spial Sale For Resale Long Term Firm Sales Blac Hils $$$$$$ BPA Wind $$$$$$Hurrcane Sae $$$$$$ LADWP (IPP Layof $$$$$$ PSCO $$$$$$Sat River Projec $$$$$$ Sierr Pac 2 $$$$$$ SMUD $(4,442,758.04)$(591,252.40)$(929,713.94) $(810,902.93)$(1,422,947.54)$(687,941.23)UAMPS 540436 $$$$$$ UMPAII $$$$$$ Totl Long Term Firm Sales $(4,442,758.04)$(591,252.40)$(92,713.94)$(810,90.93)$(1,422,947.54)$(687,941.23)Totl Sho Ter Firm Sales $55,572.47 $85,077.94 $(45,486.67)$15,981.20 $$ Totl Secndar Sales $(0.00) $$$(0.00) $$ Tot Spial Sale For Resle $(4,367,185.57) $(50,174.46)$(975,20.61 )$(794,921.73) $(1,42,947.54)$(687,941.23) PURCHASED PO & NET INTERCHANGE Long Term Firm Purchses APS Supplementl $$$$$$Blanding Purcase $$$$$$ Chehalis Tolling $$$$$$ Combine Hills $$$$$$Constellaon p257677 $$$$$$Constellation p257678 $$$$$$Constllation p268 $$$$$$Deet Purce $$$$$$Douglas PUD Settement $(54,56.00)$$$(54,56.00)$$Gemstate $$$$$$Georgia-Pacc Camas $$$$$$Grant Count 10 aMW Purc $(5,92.00)$$$$(5,922.00)$Heristn Purcse $219,96.63 $219,968.63 $$$$Hurrcane Purse $$$$$$IPP Purse $$$$$$Kenne Genetn Ince $$$$$$ MagCot Reser $$$$$$Morgan Stnley p1890 $$$$$$Morgan Stnley p244 $$$$$$Morgan Stnley p2441 $$$$$$Morgan Stnley p272153 $$$$$$ Nebo Hea Rate Option $$$$$$Nuco $$$$$$ P4 Producon $$$$$$PGE Cove $$$$$$ Rock River $$$$$$Roseburg Forest Produc $$$$$$ Small Purcases east $$$$$$Small PurcaS8 wet $(6.37) $$$$(6.37) $Tn.St Purcse $$$$$$UBSp26 $$$$$$ Wolvenne Creek $$$$$$ Sub Totl Long Ter Fir Purcses $159,471.26 $219,968.63 $$(54,56.00) $(5,928.37) $ Qualifing Facilities QF Califia $$$$$$ QF Idaho $$$$$$QFOregon $44.61 $44.61 $$$$ QF Utah $(2,251.20)$$(2,62.40)$326.27 $46.93 $ QF Washington $3,230.74 $3,230.74 $$$$QFWying $$$$$$ Biomass $$$$$$D.R. Johnson $$$$$$ Douglas Cont Forst Prouct QF $$$$$$Evergre Biopr QF $$$$$$ ExonMobil QF $$$$$$ Kenne QF $$$$$$ Mounin Wind 1 QF $$$$$$ Mountain Wind 2 QF $$$$$$ Orn Wind Fan QF $$$$$$ Schndiman OF $$$$$$ Simplot Phosphale $$$$$$ Spanish ForK Wind 2 QF $$$$$$ Sunnyside $$$$$$TesorQF $$$$$$ US Magnesium QF $$$$$$ Weyerhaeusr QF $$$$$$ Total Qualifying Faclities $1,428.15 $3,679.35 $(2,62.40) $328.27 $46.93 $ Rock Mountain Power Exhibit No. 1 Page 8 of 28 Case No. PAC-E-1D-01 Witness: Hui Shu Actual Net Power Cost Adjustmenb Totl Jul-l Aug-G9 Sep-D 0C-l Nov-G9 Mid-olmbia Co Chelan - Rocky Reach $$$$$$ Oouglas - wells $$$$$$ Grant Displamen $$$$$$ Grant Surplus $$$$$$ Grant- Waapum $$$$$$ Tot MidColumbia Coct $$$$$$ Tolallong Ter Firm Purcases $160,899.41 $223,647.98 $(2,62.40)$(54,240.73)$(5,881.44)$ Strage & Exange APGIIColoum Capty Exchnge $$$$$$ APS Exnge $$$$$$ Black Hils CTs $83,64.82 $83,64.82 $$$$ BPA Exchnge $$$$$$BPA FC II St Agrement $$$$$$ BPA FC IV Store Agrement $$$$$$ BPA Peking $$$$$$ BPA So. Idaho Exang $26,64.00 $$26,64.00 $$$Cowit Sw $$$$$$EWB FC I Strage Agr $$$$$$ PSCO FC II Store Agrement $$$$$$PSo Exchng $$$$$$Reding Exchnge $$$$$$ SCl St line Store Agrment $$$$$$TransAll p3713437134 $$$$$$ Tri-Slate Exange $$$$$$ Totl Storge & Exange $110,290.82 $83,642.82 $26,64.00 $$$ Totl Sho Term Firm Purcase $(343,769.08)$18,728.50 $(295,98.50)$(88,511.08)$$Tolal Sendary Purcses $(703,041.34)$(95,616.07)$(614,08.44)$(11,142.62)$7,80.79 $ Total Purchase Power & Net Interchange $(775,620.19)$240,403.23 $(88,051.34)$(131,89.43)$1,922.35 $ Wheeling & U. ofF. Ex Fir Vveeling $(777,588.99) $11,05.83 $12,722.94 $(735,324.58) $(58,452.00) $(9,589.00)NoiiFirm Whling $(1,320.46) $(2,023.00)$$922.00 $(219.46) $ Tot Whing & U. of F. Expense $(78,90.45)$9,030.83 $12,722.94 $(734,402.58)$(56,671.46)$(9,589.00) Coal Fuel Bum ExpnseCarb $(241,623.78)$55,673.97 $11,36.33 $(295,44.01)$$(13,218.07) Cholla $$$$$$ Costrp $69,429.26 $(90,56.79)$119,507.57 $40,487.48 $$ Craig $$$$$$ Dave Johnst $108,50.64 $(174,122.04)$(11,689.31) $$$292,317.99 Hayden $18,45.64 $$$$$18,452.64Hunr$35,261.95 $(109,623.74)$(27,63.90)$87,188.58 $$(38,64.07)Huntngton $(1,679,413.18)$319,253.26 $361,816.01 $(1,64,437.37)$38,827.96 $(1,101,873.04)Jim Brdg $(44,40.89)$237,310.57 $252,67744 $240,121.39 $229,668.92 $(1,40,188.21)Naughton $$$$$$ Wyodak $$$$$$ Tot Col Fuel Bum Expens $(1,820,776.46)$237,926.23 $70,042.14 $(786,087.95)$615,496.88 $(2,58,153.76) Gas Fuel Bum Exen Chehalis $$$$$$ Currnt Crek $$$$$$Gasby $$$$$$ GadsbyCT $$$$$$ Henniston $$$$$$ lae Side $$$$$$ litte Mountin $$$$$$ west Valle $$$$$$ Total Gas Fuel Bum Exns $$$$$$ Other Generaon Exnse Blundell $$$$$$ Totl Otr Geeraon Exnse $$$$$$ NET POWER COST $1,011,879.48 $99,53.55 $807,914.35 $(857,46321) $1,983,895.31 $(1,915,801.53) Rock Mountain Power Exhibit No. 1 Page 9 of 28 Case No. PAG-E-10-01 Witness: Hui Shu Actual Net Power Cost Adjustment!Totl Jul-l Aug-l Sep-09 Oct-09 Nov-09 MWh NET SYSlEM LOAD (2,624)(12,38)(46)6,679 215 3,331 Speal Sale For Ree Log Tenn Finn Saes Black Hills 0 0 0 0 0 0 BPA IMnd 0 0 0 0 0 0 Hurrcane Sale 0 0 0 0 0 0 LADWP (IPP Layof 0 0 0 0 0 0 PSCO 0 0 0 0 0 0 Sat River Project 0 0 0 0 0 0 Sier Pac 2 0 0 0 0 0 0 SMUD 0 0 0 0 0 0 UAMPS s4236 0 0 0 0 0 0 UMPAII 0 0 0 0 0 0 Totl Long Tenn Finn Saes 0 0 0 0 0 0Totl Short Ter Finn Sa (2,232)1,551 (1,631)(2,152)0 0Total Sendar Sales 0 0 0 0 0 0 Tot Spial Sales For Resle (2,232)1,551 (1,631)(2,152)0 0 Tot Requirements (4,85)(10,829)(2,100)4,527 215 3,331 PURCHASED POWER & NET INTECHANGE Long Tenn Finn Purcse APS Supplementl 0 0 0 0 0 0 Blanding Purcase 0 0 0 0 0 0 Chealis Tolling 0 0 0 0 0 0 Combine Hills 0 0 0 0 0 0 Constellaton p257677 0 0 0 0 0 0 Constellaton p257678 0 0 0 0 0 0Constellat p269 0 0 0 0 0 0 Desere! Purcse 0 0 0 0 0 0 Douglas PUD seement 0 0 0 0 0 0 Gemstale 0 0 0 0 0 0 GeorgiaPacc Camas 0 0 0 0 0 0 Gra Cou 10 aMW Purcase 0 0 0 0 0 0 Henniston Purcase 0 0 0 0 0 0Hurrcae Purchse 0 0 0 0 0 0IPP Puse 0 0 0 0 0 0Kenne Genon Inceve 0 0 0 0 0 0MagCor Reserves 0 0 0 0 0 0Moran Stnley p1890 0 0 0 0 0 0Morgan Stnley p244 0 0 0 0 0 0Morgan Stnley p2441 0 0 0 0 0 0Morgan Stanley p2n1538 0 0 0 0 0 0 Nebo Hea Rate Optin 0 0 0 0 0 0 NUCO 0 0 0 0 0 0P4 Prouc 0 0 0 0 0 0PGECove000000 Rock River 0 0 0 0 0 0Roserg Forest Pruct 0 0 0 0 0 0Small Purcases east 0 0 0 0 0 0 Small Purcases we 0 0 0 0 0 0 Trie Purchse 0 0 0 0 0 0UBSp268000000Wolvenne Crek 0 0 0 0 0 0 Su Totl Long Tenn Finn Purcases 0 0 0 0 0 0 Rock Mountain Power Exhibit No. 1 Page 10 of 28 Case No. PAC-E-1D-01 Witness: Hui Shu Actual Net Power Cost Adjustmenb Totl Jul-09 Aug-G9 se-G9 Oc-G9 Nov-G9 Qualifyng Facilities QF califia 0 0 0 0 0 0 QF Idaho 0 0 0 0 0 0QFOrn000000QFUta(59)0 (59)0 0 0 QF Washingtn 65 65 0 0 0 0 QFWyoming 0 0 0 0 0 0 Biomass 0 0 0 0 0 0 D.R. Johns 0 0 0 0 0 0Douglas Cont Forst Pro QF 0 0 0 0 0 0Everren Biop OF 0 0 0 0 0 0 ExonMobl QF 0 0 0 0 0 0 Kenneco QF 0 0 0 0 0 0 Mountan Vlnd 1 QF 0 0 0 0 0 0 Mountn Vlnd 2 QF 0 0 0 0 0 0 Ore Vlnd Far QF 0 0 0 0 0 0 Schdiman QF 0 0 0 0 0 0Simplol Phophte 0 0 0 0 0 0 Spanish Fork Vlnd 2 QF 0 0 0 0 0 0 Sunnyside 0 0 0 0 0 0 TesoroQF 0 0 0 0 0 0 US Magesum QF 0 0 0 0 0 0 weyereuser QF 0 0 0 0 0 0 Total Qualifying Faclities 7 65 (59)0 0 0 Mid-Columbia Conct Canadia Entien 0 0 0 0 0 0Cheln - Roc Reach 0 0 0 0 0 0 Dolas. wells 0 0 0 0 0 0Grant Displaæent 0 0 0 0 0 0 Grant Surplus 0 0 0 0 0 0 Gra - Wanapum 0 0 0 0 0 0 Total Mid-Columbia Conct 0 0 0 0 0 0 Total Long Term Firm Purcases 7 65 (59)0 0 0 Strage & Exchange APGIICoIocum Capa Exchange 0 0 0 0 0 0 APS Exange 175 0 175 0 0 0Blac Hils CTs 0 0 0 0 0 0 BPA Exchange 0 0 0 0 0 0 BPA FC II Storage Agreemen 0 0 0 0 0 0 BPA FC iV Storge Agrment 0 0 0 0 0 0 BPA Peaking 0 0 0 0 0 0 BPA So. Idaho Exan (3,331)0 (3,331)0 0 0CoilSwfl000000EWEB FC i ~ Agremen 0 0 0 0 0 0 PSCO FC II Sto Agrment 0 0 0 0 0 0 PSCo Exchge 0 0 0 0 0 0 Reding Exchang 0 0 0 0 0 0 SCL St üne Stoe Agreent 0 0 0 0 0 0 Tra p37134s37134 0 0 0 0 0 0 Tri-se Exchnge 0 0 0 0 0 0 Total Strage & Exchange (3,156 0 (3,156)0 0 0 Totl Short Ter Fi,m Purcases (17,64)(14,110)(1,497)(2,03)0 0Totl Sendary Purcas 15,937 3,215 2,612 6,563 215 3,331 Total Purchased Power & Nellnthange (4,856)(10,829)(2,100)4,527 215 3,331 Co Geeraon carbon 0 0 0 0 0 0 Cholla 0 0 0 0 0 0Colstp000000 Craig 0 0 0 0 0 0 Dave Johnst 0 0 0 0 0 0Hayd000000Hunt000000 Huntngton 0 0 0 0 0 0Jim Bridg 0 0 0 0 0 0 Naughton 0 0 0 0 0 0Wyak000000 Totl Coal Geon 0 0 0 0 0 0 Gas Geeraion Chehalis 0 0 0 0 0 0Currnt Creek 0 0 0 0 0 0Gady000000 GadsbyCT 0 0 0 0 0 0 Henniston 0 0 0 0 0 0 Lae Side 0 0 0 0 0 0Litte Mountn 0 0 0 0 0 0WetV_y 0 0 0 0 0 0 Tota Gas Genetion 0 0 0 0 0 0 Rock Mountain Power Exhibit No. 1 Page 11 of 28 Case No. PAe-E-1D-1 Witness: Hui Shu Actual Net Power Cost Adjustmenti Totl Jul-l Aug-l Sep-9 oe-G9 Nov-G9 Hydro Geraion W8slHydro 0 0 0 0 0 0 Ea Hydro 0 0 0 0 0 0 Total Hydro Genetion 0 0 0 0 0 0 Oter Generaon Blundell 0 0 0 0 0 0Foo Creek I 0 0 0 0 0 0 Glenrck \Mnd 0 0 0 0 0 0Glenr II \Moo 0 0 0 0 0 0 Gonoe \Moo 0 0 0 0 0 0 High Plains \Moo 0 0 0 0 0 0 Leing Juniper 1 0 0 0 0 0 0Marego I 0 0 0 0 0 0 Mareo 11 0 0 0 0 0 0 McFadden Ridge \Moo 0 0 0 0 0 0 RoHin Hills \Mnd 0 0 0 0 0 0 Seven Mile Wind 0 0 0 0 0 0 Seven Mile 11 \Mnd 0 0 0 0 0 0 Total othe Geneon 0 0 0 0 0 0 Total Resourc (4,85)(10,829)(2,100)4,527 215 3,331 o o o o o o Rock Mountain Power Exhibit No. 1 Page 12 of 28 Case No. PAC-E-1O-01 Witness: Hui Shu Adjusted Actual Net Power Cost Totl Jul-l Aug-Ð9 Sep-Ð9 Oct-Ð9 Nov-Ð9 $ Speial Sales For Resal long Tenn Finn Sale Blac Hils $5,04,45.65 $1,016,36.77 $1,013,499.62 $1,001,920.07 $1,010,511.87 $1,00,162.32 BPA \Ind $573,877.44 $65,5820 $76,127.88 $79,391.40 $167,067.12 $185,70.84Hurrcae Sae $6,075.00 $1,275.00 $1,275.00 $1,200.00 $1,200.00 $1,125.00 LADWP (IPP layoff $9,68,197.54 $2,50,056.00 $2,48,309.00 $$2,201,924.54 $2,471,00.00 PSCO $20,58,042.00 $4,152,777.00 $4,153,767.00 $4,03,353.00 $4,173,567.00 $4,063,578.00 SaR River Proje $2,830,716.50 $610,372.00 $547,88.00 $481,292.00 $64,89.00 $550,278.50 Sier Pac 2 $$$$$$ SMUD $11,04,572.79 $1,589,00.90 $2,45,307.19 $2,143,097.68 $2,99,114.29 $1,859,04.73 UAMPS 0404236 $292,320.00 $59,520.00 $58,080.00 $57,520.00 $59,520.00 $57,68.00 UMPAII $4,931,541.48 $1,697,54.04 $1,319,0024 $751,80.64 $590,90.40 $572,285.16 Total long Tenn Finn Sales $54,967,797.40 $ 11,699,497.91 $12,117,249.93 $8,552,58.79 $ 11,835,599.22 $ 10,762,867.55Total Shrt Ter Fir Sales $ 163,40,55.45 $ 23,43,542.52 $30,293,885.33 $34,244,415.47 $ 36,707,594.28 $ 36,722,114.85Total Sedary Sale $64,597.27 $25,775.87 $17,234.87 $(57,402.70)$26,414.43 $52,574.80 Total Spial Sales For Resal $ 218,432,947.12 $ 35,157,816.30 $ 42,428,370.13 $ 42,739,595.56 $ 50,56,807.93 $ 47,537,557.20 PURCHASED POWER & NET INTERCHANGE long Ter Finn Putse APS Suppementl $379,937.50 $35,111.00 $119,002.50 $94,257.25 $11,60.50 $119,96.25 Blanding Purcase $10,952.80 $2,218.73 $1,903.88 $1,872.08 $2,224.43 $2,733.88 Chalis Tollng $$$$$$ CombineHins $1,56,5226 $23,116.56 $36,973.13 $256,25.27 $26,895.60 $420,292.70 Constlati p257677 $$$$$$Constellaton p257678 $$$$$$Constellati p29 $$$$$$Deserèl Purase $12,878,790.94 $2,63,64.65 $2,625,793.95 $2,56,26.36 $2,370,350.45 $2,68,737.53 Douglas PUD Sellement $82,376.44 $87,315.54 $20,613.49 $(69,55.65)$19,764.87 $24,237.19 Gemstate $1,209,500.00 $22,80.00 $234,30.00 $222,800.00 $26,80.00 $264,800.00Georga-Pacic Camas $2,29,099.12 $412,05.40 $471,520.92 $409,932.12 $48,628.84 $537,94.84 Gra County 10 BMW Pui $2,705,96.00 $63,385.00 $68,621.00 $55,93.00 $44,452.00 $36,576.00Hermiston Purcas $40,930,098.66 $7,64,54.39 $8,217,567.45 $8,244,64.56 $8,839,768.87 $7,98,54.39Hunicae Purc $60,34.00 $10,192.50 $15,997.50 $13,90.00 $11,88.00 $8,370.00IPP Purcase $9,68,197.54 $2,50,05.00 $2,48,30.00 $$2,201,824.54 $2,471,00.00Kennec Geern Inceve $6,22,365.78 $1,68,275.32 $1,927,43.79 $1,55,047.98 $871,611.69 $MagCor Resees $64,576.90 $122,122.07 $121,377.92 $132,597.19 $133,449.76 $134,02.96 Morgan Stey p1890 $4,454,40.00 $90,80.00 $90,80.00 $870,00.00 $939,60.00 $835,200.00Morgan Stnley p2440 $5,282,160,00 $2,641,08.00 $2,641,08.00 $$$Morgan Stanley p2441 $1,744,08.00 $872,04.00 $872,04.00 $$$Morgan Stanley p2721538 $1,010,00.00 $505,00.00 $50,00.00 $$$Nebo Heat Rat Opn $$$$$$Nucr $1,967,750.00 $39,550.00 $39,55.00 $393,550.00 $39,55.00 $39,55.00P4Proucton$5,391,321.52 $96,00.88 $80,132.08 $83,55.20 $1,367,449.20 $1,417,186.16PGECove$155,00.00 $31,00.00 $31,00.00 $31,00.00 $31,00.00 $31,00.00 Roc River $1,44,220.72 $141,153.63 $156,179.41 $227,256.50 $479,820.88 $441,810.30Rosebrg Foret Prouct $3,775,017.04 $591,821.33 $832,062.19 $725,713.61 $64,717.56 $779,702.33 Small Purcases east $217,136.20 $40,637.04 $39,092.06 $36,561.86 $48,581.00 $52,2624 Small Purcases wet $7,872.46 $3,424.48 $4,059.24 $38.74 $$Tn-Stte Purcse $5,495,391.04 $1,132,915.58 $1,062,59.22 $1,04,84.34 $1,137,921.92 $1,112,112.98UBSp26$441,50.00 $220,750.00 $220,750.00 $$$Wolvnne Crek $3,02,92422 $441,06.44 $391,136.65 $54,021.41 $762,837.37 $879,86.35 Sub Totl Long Ter Finn Purcas $ 113,068,501.14 $ 25,312,087.54 $ 26,152,911.38 $18,695,83.82 $ 21,93,731.50 $ 20,973,93.90 Quaifying Faclities QF California $324,482.48 $72,99.48 $64,253.34 $63,252.86 $60,146.61 $63,820.19QF Idaho $2,022,84.38 $594,371.29 $36,48.58 $34,08.49 $373,904.67 $34,997.35QFOron$5,582,153.45 $1,069,38.44 $1,023,443.55 $1,052,291.15 $1,107,510.79 $1,329,539.52 QF Utah $80,43.28 $110,60.82 $105,879.22 $108,555.58 $140,758.12 $137,63.54 QF Washington $1,26,243.19 $321,775.41 $33,35.71 $272,676.33 $186,865.32 $154,772.42 QFWyming $401,423.36 $116,089.06 $115,592.01 $105,93.50 $49,325.51 $14,47728 Biomass $10,853,501.24 $2,353,59.81 $2,457,687.30 $2,457,753.61 $1,969,851.81 $1,614,80.71D.R. Johnso $1,908,455.06 $367,376.24 $417,76.30 $35,56.32 $40,881.48 $357,047.74Dougas Coun Forest Product QF $22,92022 $2,262.11 $3,007.69 $53.84 $12,154.77 $4,961.81Evergreen Biop QF $914,228.32 $10,739.83 $221,155.27 $225,203.33 $282,842.36 $174,287.53EionMobil QF $10,676,96.85 $1,011,184.64 $2,723,40.60 $2,087,38.11 $2,237,53.21 $2,617,455.09Kenne QF $5,916,547.03 $1,163,993.49 $1,08,476.60 $1,177,89.84 $1,270,90.12 $1,214,276.98 Mountn \Ind 1 QF $2,96,48.13 $461,691.81 $542,79.42 $45,857.80 $83,228.64 $66,892.46Mounn \Ind 2 QF $4,66,387.78 $68,275.00 $84,143.39 $702,30.71 $1,242,46.64 $99,205.04Ore \Ind Fan QF $1,716,817.42 $$32,691.18 $428,95.52 $319,55.45 $641,613.27Schdiman QF $$$$$$Simplo Phophate $1,701,151.75 $36,186.40 $36,186.40 $35,032.00 $36,186.40 $254,560.55Spaish Fork \Ind 2 QF $1,211,655.25 $261,55.81 $280,737.18 $284,014.14 $134,55.09 $250,789.03Sunnyside$10,575,581.59 $2,229,427.62 $2,200,50.86 $2,181,86.86 $1,824,725.55 $2,139,05.90TesoQF$5,896,311.09 $1,152,99.26 $1,193,132.25 $1,150,889.68 $1,136,037.89 $1,265,25.01 US Magnesium QF $1,330,50.62 $23,133.19 $179,715.10 $148,26.34 $458,913.74 $310,478.25weyerheuser QF $10,68,514.13 $2,013,776.65 $2,219,748.93 $2,129,818.72 $2,185,039.78 $2,140,132.05 Totl Qualifying Facilities $81,247,563.62 $14,791,401.36 $17,073,150.88 $16,088,165.73 $16,80,98.93 $16,68,86.72 Rock Mountain Power Exhibit No. 1 Page 13 of 28 Case No. PAC-E-10-01 Witness: Hui Shu Adjusted Actual Net Power Cost Totl Jul-G Aug-Ð9 Sep-Ð9 Oct-Ð9 Nov-Ð9 Mid-Columbia Conct Chelan - Rocy Reach $1,05,401.95 $22,33.66 $200,84.64 $20,089.22 $228,779.92 $204,355.51 Dolas - wells $1,313,624.00 $244,789.00 $244,789.00 $244,789.00 $304,575.00 $274,682.00 Grant Displaceen $5,141,732.67 $1,146345.13 $974,475.91 $96,473.48 $1,00,119.13 $1,04,319.02 Grant Surplus $(4,040,533.64)$(44,793.24) $(44,79.24) $(44,793.24) $(44,793.24) $(2,253,36.68)Gra - W8napum $4,645,08.00 $1,161,270.00 $1,161,270.00 $1,161,270.00 $1,161,270.00 $ Total Mid-olumbia Cotrct $8,114,30.98 $2,325,94.55 $2,134,585.31 $2,125,628.46 $2,258,950.81 $(729,00.15) Total Long Term Firm Purcases $ 202,43,36.74 $ 42,429,43.45 $ 45,36,647.57 $36,909,830.01 $ 40,796,667.24 $36,933,791.47 Strage & Exchang APGllColocum Capcity Exchange $$$$$$ APS Exchng $$$$$$ Blac HiUs CTs $44,89.34 $81,738.00 $87,99.66 $167,716.60 $44,691.20 $61,759.68 BPA Exchange $$$$$$BPA FC II Storage Agrment $$$$$$ BPA FC iV Store Agreement $$$$$$ BPA Peking $21,36,00.00 $3,921,50.00 $3,921,50.00 $3,921,50.00 $4,801,250.00 $4,801,250.00 BPA So. ida Exchge $(10,528.00)$(5,04.00)$(5,29.00)$(184.00) $$ Coitz Swll $$$$$$EWEB FC I Strage Agremen $$$$$$PSO FC II Sto Agremen $$$$$$PSo Exge $750,00.00 $150,00.00 $150,00.00 $150,00.00 $150,00.00 $150,00.00Redng Exchng $$$$$$ SCL Stat Une Stoag Agreement $$$$$$TransAlt p371343/s37134 $(916,474.31)$(186,00.00) $(186,00.00)$(180,00.00)$(186,00.00)$(178,474.31)Tri-Stte Exchang $$$$$$ Total Storge & Exchange $21,63,89.03 $3,96,190.00 $3,96,194.66 $4,059,03.60 $4,80,941.20 $4,83,53.57 Totl Short Term Firm Purcases $(74,276,028.08)$(7,06,95.93)$ (11,801,028.85)$ (12,96,58.78)$ (17,774,868.26)$ (24,66,58.26)Total Secndary Purcas $3,276,961.78 $562,94.81 $40,418.40 $503,175.39 $730,05.49 $1,05,36.69 Total Purchase Power & Net Intrchange $ 153,085,197.47 $ 39,907,608.33 $ 37,934,231.78 $ 28,50,451.22 $ 28,561,794.67 $18,153,111.47 Wheeing & U. of F. Exnse Firm \Mling $46,932,735.25 $9,214,401.49 $9,746,852.12 $9,233,84.60 $9,55,882.18 $11,184,95.86 NonFirm Wheling $1,83,942.25 $223,27754 $32,68.83 $794,46.23 $347,267.49 $143,246.16 Total Whing & U. of F. Exns $50,767,67750 $9,437,679.03 $10,075,53.95 $10,02,112.83 $9,898,149.67 $11,328,201.02 Coal Fue Bum ExnseCarb $8,741,340.87 $1,837,28.19 $1,767,60.47 $1,801,071.85 $1,65,84.17 $1,678,53.19 ChoUa $22,731,726.47 $4,352,161.75 $4,59,891.80 $4,470,787.24 $4,783,089.09 $4,532,816.59 Colstrp $3,90,638.09 $601,80.02 $716,859.85 $64,721.08 $66,85.61 $1,272,397.55 Crag $8,183,211.45 $1,618,888.22 $1,698,827.12 $1,643,55.67 $1,56,733.74 $1,661,20.70 Dave Johnston $20,143,300.86 $4,025,869.47 $4,077,229.87 $3,692,997.82 $4,365,643.56 $3,981,56.14Hay$4,713,38.39 $1,058,425.26 $971,700.20 $935,690.51 $787,078.85 $96,491.57Hunter$42,796,592.83 $7,622,76.41 $9,329,202.08 $8,236,501.27 $8,773,935.05 $8,83,188.02Huntngn$30,325,228.16 $6,66,94.71 $5,768,03.95 $6,144,614.25 $6,010,187.12 $5,736,44.13 Jim Bridger $66,542,639.62 $15,155,455.13 $14,314,579.74 $11,86,422.50 $12,480,908.70 $12,728,275.55 Naughton $34,810,708.07 $6,748,003.84 $6,851,85.53 $7,077,36.53 $6,819,340.32 $7,314,145.85 Wyodak $8,428,309.54 $1,691,881.32 $1,567,974.93 $1,550,54.39 $1,952,009.93 $1,665,898.97 Tot Coal Fue Bum Exns $ 251,323,08.35 $51,378,465.32 $51,65,757.54 $ 46,06,273.09 $ 49,858,608.14 $50,365,95.26 Gas Fuel Bum Ex Chehalis $47,650,414.09 $9,851,05.70 $11,69,45.93 $9,710,226.27 $10,254,579.72 $6,139,100.47Currnt Crek $68,618,710.96 $13,976,02.99 $15,196,719.88 $16,06,321.43 $10,974,57778 $12,407,081.88 Gadsby $22,98,724.41 $4,778,90.17 $5,528,09.40 $5,039,100.22 $5,491,756.17 $2,127,871.45 GadsbyCT $18,181,007.21 $3,164,012.40 $3,287,243.90 $3,597,84.88 $4,762,889.77 $3,369,217.26 Hermiston $25,793,30.27 $4,819,54.16 $5,141,46.09 $5,199,90.43 $5,753,691.27 $4,878,708.32 La Side $34,104,052.51 $12,936,96.24 $9,343,342.83 $3,317,96.86 $98,330.72 $7,520,45.86LileMountan$7,418,621.02 $312,363.02 $1,308,577.93 $1,744,020.67 $2,223,116.44 $1,832,542.96 west Valley $$$$$$ Totl Gas Fuel Bum Ex $ 224,731,83.47 $ 49,838,86.68 $51,498,885.96 $ 44,673,182.76 $ 40,44,941.87 $ 38,274,95.20 Other Generaon Exnse Blundell $1,352,93.19 $252,463.69 $252,164.17 $321,86.56 $252,463.77 $273,913.00 Total Othe Genertion Expense $1,352,93.19 $252,46.69 $252,164.17 $321,88.56 $252,46.77 $273,913.00 NET POER COST $ 46,807,77.85 $115,857,30.75 $108,989,204.27 $ 88,855,312.90 $ 78,447,370.19 $ 70,65,583.75 Net Power Castlet Syste Lo $19.12 $21.72 $21.70 $19.33 $17.40 $14.91 Rock Mountain Power Exhibit NO.1 Page 14 of 28 Case No. PAC-E-1D-01 Witness: Hui Shu Adjusted Actual Net Power Cost Totl Jul-09 Aug-D9 Sep-D9 Oct-D9 Nov-D9 MWh NET SYSTEM LOAD 24,204,813 5,323,973 5,02,310 4,59,422 4,508,840 4,753,268 Spial Sales For ResleLon Ter Firm Sales BlacHils 152,187 30,99 30,69 29,981 30,513 29,99 BPA Wind 9,144 1,04 1,213 1,265 2,66 2,959Hurrca Sale 81 17 17 16 16 15 LADWP (IPP Layof 26,44 52,824 52,66 0 103,766 51,191 PSCO 29,816 59,706 59,72 57,35 60,126 57,90 SaR River Proje 91,80 18,60 18,60 18,00 18,60 18,00 Sier Pac 2 0 0 0 0 0 0 SMUD 280,493 37,03 65,36 58,213 68,769 51,110 UAMPS s404236 7,308 1,488 1,452 1,43 1,488 1,442 UMPAII 111,127 38,271 29,401 16,58 13,83 13,03 Tolal Log Ter Firm Sales 1,207,401 239,98 259,134 182,853 29,775 225,651Tolal Short Ter Fir Sale 3,122,847 487,05 696,889 650,391 58,397 70,915 Tolal Sendary Saes (94)816 119 (3,452)719 1,70 Totl Spal Sale For Resal 4,329,95 727,86 956,142 82,792 88,891 931,26 Tot Requirements 28,53,767 6,051,83 5,978,452 5,426,213 5,393,731 5,88,537 PURCASED POR & NET INTECHANGE Long Term Firm Purchses APS Supplment 11,250 1,100 3,450 2,725 300 3,675 Blaning Purcase 146 30 25 25 30 36 Chehalis Tolling 0 0 0 0 0 0 Combine Hils 45,04 6,65 10,394 7,378 8,318 12,102 Costellation p257677 0 0 0 0 0 0 Constellaton p257678 0 0 0 0 0 0 Constellation p26884 0 0 0 0 0 0Deseet Purse 315,949 68,410 66,02 62,82 51,56 69,132 Douglas PUD Settement 7,848 3,798 913 1,495 759 883Gemsta27,318 15,255 12,06 0 0 0 GeoiaPacc Camas 31,316 5,620 6,431 5,591 6,337 7,337 Grant Count 10 aMW Purcase 37,561 10,278 9,559 7,09 5,90 4,728Hermis"'n Puras 772,756 141,95 180,025 158,702 167,795 144,284 Hurrcae Pw-chse 80 136 213 185 158 112IPP Purcse 26,44 52,824 52,66 0 103,76 51,191 Kenne Generon Incee 0 0 0 0 0 0MagCor Reseres 0 0 0 0 0 0 Morgan Stnley p189046 102,400 20,800 20,800 20,00 21,600 19,200Morgan Stnley p244 62,400 31,20 31,200 0 0 0 Morgan Stnley p2441 20,800 10,400 10,40 0 0 0Morgan Stnley p272153 0 0 0 0 0 0Neb Hea Rat Opon 0 0 0 0 0 0Nuco000000 P4 Producton 0 0 0 0 0 0 PGECove 5,024 1,014 1,014 99 1,014 992 Roc River 40,762 3,978 4,402 6,405 13,524 12,45Roseburg Forest Prouc 66,207 10,420 14,610 12,647 14,773 13,757Small Purc east 2,992 519 474 414 713 873Small Purc west 321 140 185 18 0 0 Tri-Slale Purse 87,36 18,95 15,877 15,319 19,172 18,04 UBSp2848 0 0 0 0 0 0 Wolverne Creek 55,38 8,081 7,166 10,041 13,977 16,121 Sub Totl long Ter Firm Purcases 1,954,097 409,762 427,888 311,85 429,69 374,918 Rock Mountain Power Exhibit No. 1 Page 15 of 28 Case No. PAC-E-1Q-01 Witness: Hui Shu Adjuste Actual Net Power Cost Totl Jul.09 Aug.Q9 Sep-9 0C.Q9 Nov.Q9 Qualifng Facilities QF Califa 2,382 56 4n 46 429 44 QF Idah 37,44 11,168 6,215 6,324 7,2 6,506QFOron63,042 12,257 11,712 11,95 12,453 14,66 QF Utah 11,49 2,09 1,943 2,06 2,723 2,673 QF waington 13,781 3,60 3,60 2,986 1,98 1,407 QFWyomng 6,64 1,978 1,96 1,780 775 147Biomass70,449 15,304 15,99 15,995 12,757 10,400 D.R. Johnson 29,584 5,68 6,474 5,517 6,331 5,577Douglas Cont Foret Prct QF 612 73 91 15 30 130Everren Bi QF 18,735 215 4,557 4,60 5,827 3,53ExonMobil QF 221,671 19,26 48,63 49,90 51,426 52,44 KennectlQF 78,77 15,498 14,50 15,68 16,92 16,168 Moutain Wind 1 QF 52,022 7,012 7,95 8,45 15,700 12,90 Mountn Wind 2 QF 68,54 9,674 9,824 10,894 21,35 16,80 Oregon Wind Fam QF 27,599 0 5,297 7,316 4,973 10,012Scman QF 0 0 0 0 0 0Simplot Phosphates 39,019 8,265 8,283 7,610 7,810 7,051 Spanish Fork Wind 2 QF 22,431 4,409 4,783 5,42 2,747 5,06 Sunnyside 174,382 38,001 37,124 38,837 27,139 35,46 TesoroQF 79,655 15,518 16,063 15,53 15,116 17,419 US Magnesium QF 41,35 6,976 5,854 5,229 13,43 9,860 weyerhaeuser QF 161,29 30,420 33,481 32,191 32,783 32,44 Totl Qualifyng Facilities 1,220,90 207,976 245,00 246,58 26,218 261,117 Mid-Columbia Contrct Canadian Enemen (22,740)(5,44)(5,219)(5,245)(5,449)(1,379)Chelan. Roc Rea 100,72 26,64 19,584 15,453 17,110 21,930 Douglas. wells 71,83 19,65 14,118 10,041 11,961 15,86 Grant Displacement 174,46 46,780 33,38 31,148 31,786 31,390 Grant Surlus 27,673 3,48 2,611 2,36 2,470 16,742 Grant. 'lllm 194,027 61,971 43,399 37,479 40,68 10,515 Totl MitIoIumbia Contrct 54,811 153,08 107,878 91,242 98,541 95,06 Total Long Term Firm Purcases 3,nO,814 770,824 780,755 64,678 786,45 731,09 Storae & Exchang APGIlColocum Capacity Exange (147,89)(17,743)(17,743)(37,310)(36,879)(38,224)APS Exchange (138,80)(143,04)(142,64)(69,120)78,34 138,071BI_HilsCTs 617 245 146 49 (10)186 BPA Exange (70,996)117,80 0 (62,93)(82,93)(62,93)BPA FC II Sloage Agreement 98 2 54 12 139 (109)BPA FC IV StOfge Agrement 1,183 (44)223 431 1,088 (113)BPA Peaking (3,29)(4,136)11,691 (10,168)(12,225)11,54BPA So. Idaho Exane (3,492)625 68 73 68 (4,923)CoilSwfl (5,00)(282)2,223 (2,56)(5,874)1,46EWB FC i Storage Agren 1,842 38 4 746 (59)771 PSCO FC II Store Agreen 5,12 (3,210)(53)m 4,648 3,739 PSCo Exchnge 249 0 0 0 179 70Redding Exchnge (3,36)(9,075)(12,007)(11,40)(6,38)5,510SCL St Une St Agreeme (14,197)(10,828)2,420 93 (15,04)8,326TransAlt p37134s37134 55 0 0 0 0 55Tri-5tate Exchnge 0 0 0 0 0 0 Total Stoge & Exange (407,428)(69,710)(155,710)(190,49)(54,95)83,438 Totl Short Tam Firm Purcases 136,4n 227,68 83,959 94,44 (125,648)(143,970)Totl Sendary Purases 708 3,763 5,967 (15)(23,201)14,195 Total Purchased Power & Nellnthange 3,450,567 932,562 714,971 55,615 584,657 68,761 Coal GeneraionCarb 541,188 113,80 111,774 109,519 105,033 101,053Chlla1,230,811 23,070 249,918 239,861 256,155 252,807Cols314,136 50,80 54,66 52,318 51,129 105,421 Crag 58,750 121,39 120,54 117,64 110,98 116,20 Dave Johnston 2,333,498 487,59 45,46 46,573 478,276 452,571 Hayden 267,055 58,013 56,124 53,66 47,45 51,803 Hunter 3,335,08 598,541 726,279 661,889 671,275 677,102Huntngn2,928,650 622,169 58,225 587,187 581,383 554,68 Jim Bridger 4,755,619 955,00 1,011,355 95,149 936,032 90,079Nauhton2,289,122 487,817 480,562 46,443 402,958 44,342 Wydak 96,251 189,872 198,73 182,94 20,020 194,68 Total Coal Geon 19,551,166 3,916,892 4,04,652 3,887,191 3,84,674 3,857,757 Gas Geraion Chehalis 1,077,83 223,807 309,250 203,873 209,08 131,814Currnt Crek 96,340 216,164 226,99 220,647 116,250 184,287 Gadsby 180,339 37,68 42,36 33,398 31,336 15,561GadsbyCT152,58 29,976 30,779 29,94 33,015 28,867 Hermiston m,757 141,982 159,99 158,70 167,79 144,284 Lae Si 46,317 210,291 126,256 22,023 (96)103,84 UlUe Mountin 38,60 1,485 7,683 9,203 10,217 10,018 west Valley 0 0 0 0 0 0 Total Gas Geneon 3,628,575 861,185 903,317 677,795 567,80 618,674 Adjusted Actual Net Power Cost Hydro Generation West Hydro East Hydro Total Hydro Generation Other Generation Blundell Foole Creek I Glenrock Wind Glenrock II Wind Godnoe Wind High Plains Wind Leaning Juniper 1 Marengo I Marengo II McFadden Ridge Wind Rollng Hils Wind Seven Mile Wind Seven Mile ii Wind Total Other Generation Total Resources . Not included in 10 PAC-E-08-07 RoCky Mountain Power Exhibit NO.1 Page 16 of 28 Case No. PAC-E-10-01 Witness Hui Shu Total Jul-G9 Aug-G9 Sep-G9 Oct-G9 Nov-G9 836,534 169,00 122,603 126,178 152,309 266,440 110,440 36,439 31,254 15,980 14,638 12,129 946,974 205,443 153,657 142,158 166,947 278,569 118,206 23,197 23,082 22,363 25,131 24,433 23,951 2,738 3,178 3,312 6,971 7,752 112,670 12,222 14,978 19,061 29,464 36,925 34,871 4,686 4,002 5,375 9,588 11,220 100,322 19,464 25,962 20,398 18,742 15,756 39,380 0 0 7,316 12,860 19,204 109,193 22,377 30,064 21,909 19,914 14,909 131,786 17,291 24,058 22,774 28,931 38,732 65,892 8,645 12,029 11,387 14,465 19,366 10,252 0 0 258 5,181 4,813 88,142 10,950 9,548 14,248 24,722 28,674 101,135 11,786 11,298 14,130 28,678 35,245 21,665 2,395 2,438 2,923 6,182 7,747 957,465 135,751 160,655 165,454 230,949 264,776 28,534,767 6,051,833 5,978,452 5,426,213 5,393,731 5,664,537 =================z:================================ ===========:iz:===========:i= 0 0 0 0 0 0 Id a h o M W H b y M o n t h De s c r i p t i o n Ju l - 0 9 Au g - 0 9 Se p - 0 9 Oc t - 0 9 No v - 0 9 Id a h o T o t a l In p u t 41 8 , 2 1 1 27 3 , 9 4 3 24 7 , 7 2 3 25 1 , 6 4 4 26 9 , 8 8 4 Le s s : T a r i f f C o n t r a c t L o a d Mo n s a n t o - S a l e s 73 , 6 0 0 44 , 8 0 0 61 , 9 0 0 10 7 , 0 0 0 12 1 , 3 0 0 Ag r i u m - S a l e s 4, 7 0 4 7, 7 4 5 8, 7 7 0 8, 6 4 4 8, 9 2 1 To t a l S a l e s 78 , 3 0 4 52 , 5 4 5 70 , 6 7 0 11 5 , 6 4 4 13 0 , 2 2 1 Tr a n s m i s s i o n L i n e L o s s % 10 4 . 5 4 3 % 10 4 . 5 4 3 % 10 4 . 5 4 3 % 10 4 . 5 4 3 % 10 4 . 5 4 3 % Ta r i f f C o n t r a c t a t I n p u t 81 , 8 6 1 54 , 9 3 2 73 , 8 8 1 12 0 , 8 9 8 13 6 , 1 3 7 Id a h o T a r i f f C u s t o m e r s a t I n p u t 33 6 , 3 5 0 21 9 , 0 1 0 17 3 , 8 4 2 13 0 , 7 4 6 13 3 , 7 4 7 Id a h o T a r i f f C u s t o m e r % o f T o t a l L o a d 80 . 4 3 % 79 . 9 5 % 70 . 1 8 % 51 . 9 6 % 49 . 5 6 % c: ( " m ; ; :s i i ~ 0 ¡i i ¡ : i i II z ; : ~ .. P z ~ :i " O P i : 5. ) i . . ; ; VI n " C ! ! . :: m i i : : i: , l O " C .. C D Q lj . . ; ¡ 0. . C D -" ' a . . N00 Id a h o B a s e L o a d b y M o n t h Ba s e l o a d s f r o m C a s e N o . P A C - E - 0 8 - 0 7 De s c r i p t i o n J a n - 0 7 F e b - 0 7 M a r - 0 7 A p r - 0 7 M a y - 0 7 J u n - 0 7 J u i - 0 7 A u g - 0 7 S e p - 0 7 O c t - 0 7 N o v - 0 7 D e c - 0 7 Mo n s a n t o T o t a l M W h 1 1 5 , 7 0 0 7 8 , 2 0 0 1 0 8 , 2 0 0 1 0 4 , 1 0 0 1 2 1 , 9 0 0 1 1 4 , 5 0 0 1 0 8 , 5 0 0 9 1 , 3 0 0 1 2 1 , 7 0 0 1 1 4 , 8 0 0 1 1 9 , 4 0 0 1 0 2 , 6 0 0 Mo n s a n t o R e p l a c e m e n t M W h - - - 2 6 8 5 3 6 1 , 4 7 4 8 , 9 3 0 8 , 6 1 0 4 , 7 0 2 4 , 3 5 5 2 , 4 1 2 8 , 2 4 1 Nu - W e s t E I P a s o S u b M W h 1 0 , 0 4 0 8 , 3 7 0 9 , 7 6 1 9 , 1 1 3 9 , 2 4 8 9 , 6 2 6 5 , 9 8 8 9 , 5 6 5 8 , 5 6 6 9 , 3 6 6 9 , 3 1 5 1 0 , 1 5 7 Mo n s a n t o & N u - W e s t L o a d A t I n p u t ( 1 2 7 , 5 6 9 ) ( 8 7 , 8 2 9 ) ( 1 1 9 , 6 7 7 ) ( 1 1 4 , 5 8 8 ) ( 1 3 2 , 5 1 1 ) ( 1 2 4 , 4 3 6 ) ( 1 0 7 , 0 9 3 ) ( 9 3 , 5 9 7 ) ( 1 2 7 , 3 9 0 ) ( 1 2 1 , 5 5 3 ) ( 1 2 8 , 1 4 0 ) ( 1 0 6 , 0 3 6 ) Id a h o L o a d a t I n p u t 2 9 5 , 3 3 6 2 2 6 , 7 6 1 2 5 3 , 5 8 6 2 5 2 , 6 9 8 3 8 5 , 9 7 3 4 4 7 , 3 9 9 4 6 1 , 2 9 7 3 5 7 , 6 4 6 2 9 9 , 9 2 2 2 6 6 , 4 1 9 2 7 1 , 9 9 5 2 8 7 , 2 0 3 Id a h o Ta r i f f Co n t r a c t Lo a d at In p u t 1 6 7 , 7 6 7 1 3 8 , 9 3 2 1 3 3 , 9 0 9 1 3 8 , 1 1 0 2 5 3 , 4 6 2 3 2 2 , 9 6 3 3 5 4 , 2 0 4 2 6 4 , 0 4 9 1 7 2 , 5 3 2 1 4 4 , 8 6 6 1 4 3 , 8 5 5 1 8 1 , 1 6 7 c; ( ' m : : S i i ) ( 0 9' l ß ~ ~ m Z ; : .. 0 z s : . 0 0 :i 1 J ' i : 5. ) i . . ~ (J ç ' 1 J _ . :: m J l : i i: i l Q 1 J .. 1 1 0 0. . : E 60 0 1 1 -6 a - . I'00 c: ( " m : : S; Q ) ~ o s- l & 6 ' i i m z ; : ~ .. 0 z i s . 0 0 :i " 0 ' C 5. ) 0 . . a en n 1 J ! ! . :: m Q ) : : C ! . ~ ' J 9. . = E o c o C D .. a . . !'00 Ex h i b i t 1 I D E C A M N o v 0 9 J : 0 1 0 0 1 2 8 . x 1 a x 8 a s e N P C Pa g e 1 9 o f 28 P a g e i Pr i n t d 1 / 2 9 / 2 0 1 0 1 1 : 3 9 A M Pa c l l l C o r p Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Ne t P o w e r C o s t A n a l y s i s 12 m o n t h s e n d e d D e c e m b e r 2 0 0 8 01 1 0 8 - 1 2 1 0 8 De c - l 8 Ja n - 0 8 Fe b - l 8 Ma r - l 8 Ap r - 0 8 Ma y - 0 8 Ju n - l 8 Ju l - l 8 Au g - l 8 Se p - l 8 Oc i - l 8 No v - 0 8 Pu r c h a s e d P o w e r & N e t I n t e r c h a n g e Lo n g T e r m F i r m P u r c h a s e s AP S S u p p l e m e n t e l 11 , 5 4 7 , 5 4 6 1, n 3 , 6 3 9 1, 2 9 5 , 8 7 2 81 7 , 9 0 5 50 6 , 7 3 6 2, 6 1 2 , 7 1 5 3, 5 3 2 , 8 3 6 21 9 , 5 8 6 17 4 , 5 4 2 30 9 , 6 7 2 30 4 , 0 2 Bla n d i n g P u r c h a s e 19 , n 9 1,6 7 5 1,6 7 5 1, 5 6 7 1, 6 7 5 1,6 2 1 1, 6 7 5 1,6 2 1 1,6 7 5 1,6 7 5 1,6 2 1 1, 6 7 5 1, 6 2 1 Co m b i n e H i l l s 4, 9 6 6 , 4 5 7 48 9 , 9 8 1 48 9 , 9 8 1 45 8 , 3 6 9 48 9 , 9 8 1 43 4 , 9 9 9 44 9 , 4 9 9 31 2 , 0 8 8 32 2 , 4 9 1 32 2 , 4 9 1 31 2 , 0 8 8 44 9 , 4 9 9 43 4 , 9 9 9 Co n s t e l l a t i o n p 2 5 7 6 7 7 6, 1 8 2 , 5 1 2 36 5 , 0 0 0 2, 7 2 5 , 8 4 0 2,7 2 6 , 6 7 2 36 5 , 0 0 0 Co n s t e l l a t i o n p 2 5 7 6 7 8 3, 3 9 9 , 6 0 0 22 5 , 0 0 0 2, 7 1 5 , 6 0 0 23 4 , 0 0 0 22 5 , 0 0 0 Co n s t e l l a t i o n p 2 6 8 8 4 9 7, 0 3 0 , 6 0 0 . 2, 2 9 5 , 0 0 0 2, 3 8 7 , 8 0 0 2,3 6 7 , 8 0 0 De s e r e t P u r c h a s e 30 , 5 9 8 , 4 2 4 2, 5 6 8 , 2 0 6 2, 5 6 8 , 2 0 6 2, 4 9 4 , 1 9 0 2,5 6 8 , 2 0 6 2,5 3 1 , 1 9 8 2,5 6 8 , 2 0 6 2, 5 3 1 , 1 9 8 2, 5 6 8 , 2 0 6 2, 5 6 8 , 2 0 8 2,5 3 1 , 1 9 8 2,5 6 8 , 2 0 6 2, 5 3 1 , 1 9 8 Do u g l a s P U D S e t t l e m e n t 1, 8 6 3 , 3 3 0 10 4 , 1 8 4 84 , 3 3 3 83 , 9 9 9 10 9 , n 6 15 2 , 9 4 4 23 4 , 8 5 5 24 5 , 5 6 9 19 4 , 2 1 3 15 1 , 4 6 5 90 , 5 4 7 11 0 , 0 8 1 10 1 , 3 6 5 Ge m s t a t e 2, 7 1 6 , 0 0 22 2 , 2 0 0 22 2 , 2 0 0 21 9 , 5 0 22 4 , 3 0 0 21 5 , 1 0 0 21 5 , 1 0 0 21 5 , 1 0 0 21 5 , 1 0 0 22 1 , 5 0 0 21 5 , 1 0 0 26 5 , 6 0 0 26 5 , 6 0 0 Ge o r g i a - P a c i f i c C a m e s 7, 7 5 4 , 9 6 3 65 6 , 8 4 1 65 6 , 8 4 1 61 4 , 4 6 3 65 6 , 8 4 1 83 5 , 6 5 2 65 6 , 8 4 1 63 5 , 8 5 2 65 6 , 8 4 1 65 6 , 8 4 1 83 5 , 6 5 2 65 6 , 8 4 1 63 5 , 6 5 2 Gr a n t C o u n t y 1 0 a M W p u r c h e s e 6,8 0 0 , 3 7 8 59 2 , 7 3 4 55 9 , 3 6 1 45 2 , 8 2 3 50 0 , 4 6 0 52 1 , 8 1 4 57 2 , 6 3 0 57 5 , 6 6 7 73 2 , 3 5 4 76 3 , 3 6 3 60 6 , 4 5 4 4n , 8 1 5 44 , 9 0 4 He r m i s t o n P u r h a s e 94 , 9 4 4 , 2 1 2 8, 7 9 9 , 1 9 8 8, 2 4 7 , 7 1 4 8, 0 4 2 , 4 5 2 8,3 4 4 , 7 9 0 6, 3 7 0 , 3 9 3 7,5 2 6 , 6 7 2 6, 2 2 4 , 3 7 0 8, 1 8 5 , 1 9 0 8, 1 6 3 , 8 5 9 8, 1 0 0 , 5 4 1 8,3 4 3 , 1 4 1 8,5 9 5 , 8 9 3 Hu r r i c a n e P u r c h a s e 32 8 , 5 0 1 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 27 , 3 7 5 Id a h o P o w e r R T S A P u r c h a s e 3,8 5 0 , 9 2 0 40 4 , 7 3 8 18 8 , 8 9 6 20 1 , 3 7 3 19 0 , 2 2 9 11 8 , 5 4 40 , 9 8 7 28 5 , 6 3 6 56 4 , 8 5 4 57 3 , 8 5 1 43 1 , 2 0 5 31 5 , 6 6 4 33 4 , 9 4 7 IP P P u r c h a s e 25 , 9 0 , 5 8 4 2,1 6 4 , 9 5 5 2, 1 6 4 , 9 5 5 1,9 5 5 , 4 3 5 2, 1 6 4 , 9 5 5 2, 0 9 5 , 1 1 6 2,1 6 4 , 9 5 5 2,0 9 5 , 1 1 6 2,1 6 4 , 9 5 5 2, 1 8 4 , 9 5 5 2, 0 9 5 , 1 1 6 2,1 8 4 , 9 5 5 2,0 9 5 , 1 1 6 Ke n n e c o t G e n e r a t i o n I n c e n t i v e 8,2 1 9 , 1 3 2 44 5 , 0 9 8 50 3 , 5 6 1 50 5 , 7 6 4 30 3 , 7 4 7 1, 8 7 5 , 3 3 8 2, 1 2 2 , 7 9 5 1,7 1 7 , 5 1 5 74 5 , 3 1 6 Me g C o r p Me g C o r p R e s e i v e s 1, 7 5 5 , 3 6 0 14 6 , 2 8 0 14 6 , 2 8 0 14 6 , 2 8 0 14 6 , 2 8 0 14 6 , 2 8 0 14 6 , 2 6 0 14 8 , 2 8 0 14 6 , 2 8 0 14 6 , 2 8 0 14 8 , 2 8 0 14 6 , 2 8 0 14 6 , 2 8 0 Mo r g e n S t a n l e y p 1 8 9 0 4 10 , 7 1 8 , 4 0 0 80 4 , 8 0 0 90 4 , 8 0 0 87 0 , 0 0 0 90 4 , 8 0 0 90 4 , 8 0 0 90 4 , 8 0 0 87 0 , 0 0 0 90 4 , 8 0 0 90 4 , 8 0 0 87 0 , 0 0 0 93 9 , 6 0 0 83 5 , 2 0 0 Ne b o H e a t R a t e O p t i o n 2,7 2 7 , 7 0 4 2, 0 8 8 , 6 0 4 31 9 , 5 5 0 31 9 , 5 5 0 Nu c o r 4,6 1 0 , 4 0 0 35 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 38 4 , 2 0 0 P4 P r o d u c t i o n 14 , 9 6 8 , 8 0 0 1, 2 4 7 , 4 0 0 1, 2 4 7 , 4 0 0 1,2 4 7 , 4 0 0 1,2 4 7 , 4 0 0 1,2 4 7 , 4 0 0 1,2 4 7 , 4 0 0 1, 2 4 7 , 4 0 0 1, 2 4 7 , 4 0 0 1,2 4 7 , 4 0 0 1,2 4 7 , 4 0 0 1,2 4 7 , 4 0 0 1,2 4 7 , 4 0 0 PG E C o v e 50 4 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 42 , 0 0 0 Ro c k R i v e r 5,0 7 6 , 8 1 0 66 , 5 5 1 64 0 , 3 7 0 46 4 , 5 3 4 54 8 , 6 7 36 5 , 1 4 5 36 0 , 6 0 2 27 2 , 7 8 3 19 9 , 5 8 5 23 5 , 2 7 0 30 9 , 4 3 8 40 4 , 5 4 61 1 , 9 2 0 Ro s e b u r g F o r e s t P r o d u c t s 8,7 6 6 , 0 8 0 74 2 , 4 8 2 74 2 , 4 8 2 89 4 , 5 8 1 74 2 , 4 8 2 71 8 , 5 3 1 74 2 , 4 8 2 71 8 , 5 3 1 74 2 , 4 8 2 74 2 , 4 8 2 71 8 , 5 3 1 74 2 , 4 8 2 71 8 , 5 3 1 Sm e l l P u r c h e s e s e a s t 53 9 , 8 0 3 51 , n 4 60 , 4 7 0 45 , 1 1 2 43 , 4 2 5 35 , 1 4 2 37 , 8 0 7 31 , 8 1 8 32 , 2 6 2 36 , 9 1 5 32 , 6 7 7 89 , 1 9 7 43 , 4 0 3 Sm a l l P u r c h e s e s w e s t - Tri - S t a t e P u r c h a s e 12 , 4 3 5 , 2 1 1 1,1 2 4 , 9 4 1 88 2 , 9 3 0 87 0 , 9 7 0 88 7 , 5 5 7 1,0 5 1 , 9 6 4 98 9 , 3 6 0 1,0 1 5 , n i 1,1 3 1 , 8 8 2 1, 1 3 1 , 8 8 2 1, 1 1 9 , 8 8 7 1,1 2 4 , 9 4 1 1,1 0 3 , 2 2 8 We y e r h a e u s e r R e s e i v e 29 1 , 8 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 24 , 3 0 0 Wo l v e r i n e C r e e k 8,9 7 9 , 2 8 9 88 5 , 8 5 3 86 5 , 8 5 3 82 8 , 7 0 1 86 5 , 8 5 3 78 6 , 4 6 5 81 2 , 6 8 1 56 4 , 2 8 0 58 3 , 0 6 9 58 3 , 0 8 9 56 4 , 2 8 0 81 2 , 6 8 1 78 6 , 4 6 DS M ( I r r i g a t o n ) - - - - - - - - - - - - - Lo n g T e r m F i r m P u r c h a s e s T o t e l 28 6 , 6 8 4 , 8 0 5 22 , 2 5 0 , 6 6 9 25 , 0 3 4 , 9 6 6 21 , 7 8 5 , 0 4 8 22 , 7 1 7 , 5 0 8 19 , 8 2 1 , 1 7 8 23 , 2 6 9 , 1 8 6 25 , 1 6 6 , 1 3 8 30 , 9 7 5 , 6 9 6 28 , 7 2 0 , 0 1 0 23 , 1 2 3 , 0 7 6 22 , 3 8 7 , 8 3 6 21 , 4 1 1 , 5 9 7 Se a s o n a l P u r c h a s e d P o r Mo r g a n S t a n l e y p 2 4 4 8 4 0 5, 2 8 2 , 1 6 0 2,6 4 1 , 0 8 0 2,6 4 1 , 0 8 0 Mo r g a n S t a n l e y p 2 4 4 4 1 1,7 4 4 , 0 8 0 87 2 , 0 4 0 87 2 , 0 4 0 UB S p 2 6 8 8 4 8 3, 3 9 , 9 5 0 1,1 2 2 , 2 5 0 1,1 5 8 , 8 5 0 1, 1 5 8 , 8 5 0 Se a s o n a l P u r c h a s e d P o w e r T o t a l 10 , 4 6 6 , 1 9 0 1,1 2 2 , 2 5 0 4,6 7 1 , 9 7 0 4,8 7 1 , 9 7 0 Ex h i b i 1 1 0 E C A N o v 0 9 j : 0 1 0 0 1 2 8 . x l l ) ( B a s e N P C Pa g e 2 0 o f 2 8 P a g e t Pr i n t e d 1 1 2 9 1 2 0 1 0 1 1 : 3 9 A M .; ( ' m : : ~i l ~ O :: l ß e r i i ~ Z ; : . : .. 0 Z s : . 0 0 :i " . c : 5. : i . . S - (J Ç ' " t _ . :: m l l : : c: i u i " t .. a i 0 9 N : I 00 a i .. 0 . . ..~ Pa c l f l C o r p Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Ne t P o w e r C o s t A n a l y s i s 12 m o n t h s e n d e d D e c e m b e r 2 0 0 S 01 1 0 8 - 1 2 1 0 S De c . . S Ja n . . S Fe b " ( S Ma r . . S Ap r . . S Ma y . O S Ju n . . S Ju l . O S Au g - O S Se p . O S Oc t . O S No v . . S Qu a l i f y i n g F a c i l i t i e s QF C a l i f o r n i a 4,0 9 7 , 9 2 4 23 1 , 8 0 0 39 6 , 3 2 5 49 2 , 9 8 5 80 1 , 8 0 2 89 0 , 0 3 4 86 7 , 9 3 0 52 1 , 4 3 3 17 8 , 9 2 1 75 , 5 1 3 60 , 0 7 7 75 , 3 7 9 10 5 , 7 4 4 QF I d a h o 4, 1 0 1 , 5 5 0 29 7 , 7 3 9 28 4 , 4 8 4 26 7 , 8 3 2 33 0 , 8 5 7 35 6 , 6 1 9 46 1 , 7 7 0 49 6 , 1 5 2 38 2 , 3 9 3 30 0 , 0 7 3 28 9 , 1 0 0 31 9 , 3 1 7 31 3 , 2 1 5 QF O r e g o n 17 , 6 1 8 , 9 9 2 1,5 5 6 , 7 0 3 1, 6 8 , 4 8 6 1, 6 7 3 , 9 4 1,7 9 2 , 7 5 6 1,8 8 9 , 6 4 0 1,7 7 2 , 7 4 5 1, 4 5 1 , 4 9 6 1, 1 9 2 , 0 4 1 1,0 9 4 , 1 3 4 1,1 3 2 , 7 3 2 1,1 4 2 , 3 5 1 1, 2 5 1 , 9 8 1 QF U t a h 71 6 , 0 9 7 41 , 9 7 0 45 , 9 1 6 57 , 7 4 6 83 , 8 1 0 68 , 7 8 3 71 , 4 7 65 , 7 8 6 60 , 5 9 9 56 , 1 9 2 55 , 8 7 9 72 , 9 9 6 55 , 1 7 4 QF W a s h i n g t n 2,1 9 1 , 7 8 8 13 9 , 8 5 4 14 8 , 3 2 4 14 6 , 2 5 7 14 7 , 4 6 3 15 9 , 0 6 20 4 , 8 5 7 22 1 , 1 9 7 24 5 , 2 4 1 23 4 , 2 4 1 22 0 , 5 5 5 17 5 , 7 1 9 14 9 , 0 1 6 QF W y o m i n g 86 7 , 3 0 5 13 , 1 1 7 12 , 9 6 9 12 , 9 2 7 12 , 0 2 8 34 , 0 0 4 10 1 , 4 6 9 10 3 , 7 0 1 11 0 , 4 7 6 11 0 , 2 5 0 98 , 8 2 0 44 , 4 6 1 13 , 0 8 3 Bio m a s s 23 , 8 1 9 , 2 4 9 2,2 4 2 , 2 2 3 2,2 4 2 , 2 2 3 2, 1 1 4 , 7 6 5 2, 2 4 2 , 2 2 3 1,2 8 6 , 7 1 8 1,3 2 0 , 7 2 2 1, 2 8 6 , 7 1 8 2,2 4 2 , 2 2 3 2, 2 4 2 , 2 2 3 2, 1 7 8 , 4 9 4 2, 2 4 2 , 2 2 3 2,1 7 8 , 4 9 4 Do u g l a s C o u n t y F o r e s t P r o d u c t s Q F 61 8 , 7 7 2 13 2 , 6 2 3 75 , 7 8 8 83 , 1 6 9 80 , 3 7 2 83 , 1 6 9 80 , 4 8 3 83 , 1 6 9 . Ev e r g r e e n B i o P o w e r O F 3, 5 6 , 7 0 9 23 2 , 7 1 9 30 1 , 6 2 2 28 4 , 6 4 5 30 8 , 3 8 9 29 3 , 6 7 7 23 6 , 3 1 9 29 5 , 7 5 7 30 1 , 6 2 2 30 8 , 3 8 9 29 2 , 5 9 0 30 2 , 7 0 9 29 8 , 2 7 0 Ex o n M o b i l O F 36 , 1 1 7 , 3 2 0 4,8 0 4 , 3 8 0 5,1 6 1 , 3 8 5 4,4 1 9 , 9 0 9 3, 9 6 4 , 5 9 0 1,7 1 8 , 1 2 6 1,5 3 1 , 1 5 2 1,6 3 5 , 9 9 3 2,8 4 2 , 0 1 6 2,9 7 1 , 1 6 4 88 4 , 2 1 5 2, 3 5 9 , 7 6 3 3,8 2 4 , 6 2 9 Ke n n e c o t l O F 8,1 6 0 , 4 9 5 69 1 , 1 8 9 69 1 , 1 8 9 64 6 , 5 9 7 69 1 , 1 8 9 66 8 , 8 9 3 69 1 , 1 8 9 66 8 , 8 9 3 69 1 , 1 8 9 69 1 , 1 8 9 66 8 , 8 9 3 69 1 , 1 8 9 66 8 , 8 9 3 Mo u n t a i n W i n d 1 O F 4,8 2 2 , 8 3 3 1, 1 2 7 , 5 4 4 58 9 , 4 2 2 83 5 , 9 3 0 65 0 , 5 7 5 62 6 , 9 8 4 99 2 , 3 7 7 Mo u n t a i n W i n d 2 O F 3,5 5 9 , 3 9 5 1, 4 6 9 , 7 5 6 30 , 3 6 4 76 8 , 6 4 3 1,2 9 0 , 6 3 2 Sim p l o l P h o s p h a t e s 3,7 7 0 , 4 2 8 30 8 , 3 6 9 30 8 , 3 6 9 29 1 , 6 6 2 30 8 , 3 6 9 30 0 , 0 1 6 32 8 , 6 0 7 31 9 , 6 0 0 32 8 , 6 0 7 32 8 , 6 0 7 31 9 , 6 0 0 32 8 , 6 0 7 30 0 , 0 1 6 Sp a n i s h F o r k W i n d 2 O F 1,6 6 6 , 9 0 4 33 0 , 5 1 7 16 , 8 0 1 52 8 , 3 4 3 31 7 , 7 0 9 22 4 , 2 1 5 24 9 , 3 2 0 Su n n y s i d e 25 , 9 6 6 , 4 0 5 2, 2 6 5 , 9 6 3 2,2 6 5 , 9 6 3 2,1 7 4 , 0 8 9 1, 6 2 5 , 2 0 9 2, 2 1 8 , 2 0 0 2, 2 6 5 , 9 6 3 2,2 2 1 , 8 5 2 2,2 6 5 , 9 6 3 2, 2 6 5 , 9 6 2,2 2 1 , 8 5 2 1, 9 4 9 , 8 8 3 2, 2 2 5 , 5 0 5 Te s o r o OF 8,9 8 5 , 1 9 5 76 0 , 0 4 9 76 0 , 0 4 9 71 8 , 6 9 9 76 0 , 0 4 9 74 5 , 0 4 76 0 , 0 4 9 73 3 , 7 0 2 76 0 , 0 9 76 0 , 0 4 9 73 3 , 7 0 2 77 1 , 3 9 3 72 2 , 3 5 8 US M a g n e s i u m Q F 14 , 2 5 6 , 4 2 8 1,3 5 5 , 7 7 4 78 8 , 2 4 9 73 3 , 9 6 6 73 5 , 6 6 3 1, 0 5 4 , 9 2 3 99 4 , 6 0 8 1,0 5 7 , 0 0 5 1, 7 6 2 , 4 4 1, 6 9 9 , 9 0 3 1, 4 1 9 , 1 3 8 1, 3 9 6 , 8 7 0 1,2 5 7 , 8 8 9 We y e r h a e u s e r O F ~ ~ ~ ~ ~ ~ 18 5 8 0 2 0 17 9 6 9 6 5 ~ ~ ~ 18 6 4 9 4 7 ~ Qu a l i f y i n g F a c i l t i e s T o t a l 18 5 , 7 5 7 , 7 0 7 19 , 7 2 7 , 6 9 6 17 , 0 8 6 , 1 9 5 15 , 6 7 8 , 3 9 9 15 , 5 2 5 , 3 8 4 12 , 8 8 6 , 5 0 3 13 , 3 5 0 , 0 1 5 12 , 9 5 8 , 7 3 4 15 , 9 1 1 , 1 9 2 16 , 2 9 9 , 1 2 9 13 , 3 7 1 , 2 6 2 15 , 3 5 7 , 6 4 8 17 , 6 2 5 , 5 5 9 Mi d - C o l u m b i a C o n t r a c t s Ca n a d i a n E n t i t l e m e n t Ch e l a n . R o c k y R e a c h 4, 1 8 2 , 0 3 9 34 8 , 5 0 3 34 8 , 5 0 3 34 8 , 5 0 3 34 , 5 0 3 34 8 , 5 0 3 34 8 , 5 0 3 34 8 , 5 0 3 34 8 , 5 0 3 34 8 , 5 0 3 34 8 , 5 0 3 34 8 , 5 0 3 34 6 , 5 0 3 Do u g l e s . W e l l s 8, 9 4 4 , 7 5 2 20 9 , 0 2 9 20 8 , 8 2 9 20 6 , 8 2 9 1, 1 2 8 , 8 2 9 1, 1 2 8 , 8 2 9 1,1 2 8 , 8 2 9 1, 1 2 8 , 8 2 9 1,1 2 8 , 8 2 9 1,1 2 8 , 8 2 9 1,1 3 1 , 0 2 9 20 9 , 0 2 9 20 9 , 0 2 9 Gr a n t D i s p l a c e m e n t 12 , 2 1 0 , 9 7 8 1,1 3 4 , 2 0 9 88 1 , 1 7 4 84 , 5 6 7 84 8 , 3 0 0 1,1 4 8 , 7 5 6 1,2 0 9 , 6 7 2 99 2 , 7 7 2 1,1 7 5 , 2 6 2 96 7 , 7 4 0 95 8 , 4 7 7 1, 0 0 0 , 0 3 7 1, 0 4 8 , 0 1 1 Gr a n t R e e s o n a b l e (7 , 9 0 0 , 3 1 1 ) (6 5 6 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 6 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 8 , 3 5 9 ) (6 5 8 , 3 5 9 ) Gr a n t M e e n i n g f u l P r i o r i t y 20 , 6 0 9 , 0 8 8 1,7 1 7 , 4 2 4 1,7 1 7 , 4 2 4 1,7 1 7 , 4 2 4 1, 7 1 7 , 4 2 4 1,7 1 7 , 4 2 4 1,7 1 7 , 4 2 4 1, 7 1 7 , 4 2 4 1,7 1 7 , 4 2 4 1,7 1 7 , 4 2 4 1,7 1 7 , 4 2 4 1,7 1 7 , 4 2 4 1, 7 1 7 , 4 2 4 Gr a n t S u r p l u s 56 4 , 8 4 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 47 , 0 7 1 Gr a n t . W a n a p u m ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Mid - C o l u m b i e C o n t r e c t T o t l 51 , 1 2 6 , 1 7 9 3, 8 4 0 , 7 7 6 3, 5 8 5 , 5 4 1 3, 5 5 0 , 9 3 4 4, 4 7 4 , 6 6 7 4, 7 7 5 , 1 2 3 4, 8 3 6 , 3 9 4,6 1 9 , 1 3 9 4,8 0 1 , 6 2 8 4, 5 9 4 , 1 0 7 4,5 8 7 , 0 4 3, 7 0 6 , 6 0 4 3,7 5 4 , 5 7 8 To t a l L o n g T e r m F i n n P u r c h a s e s 53 4 , 0 3 4 , 8 8 2 45 , 8 1 9 , 1 3 1 45 , 6 8 6 , 6 0 2 41 , 0 1 4 , 3 7 9 42 , 7 1 7 , 5 6 0 37 , 4 8 2 , 8 0 4 41 , 4 5 5 , 2 3 9 43 , 8 8 8 , 2 6 1 56 , 3 6 0 , 4 8 7 54 , 2 8 5 , 2 1 6 41 , 0 8 1 , 3 8 2 41 , 4 5 2 , 0 8 8 42 , 7 9 1 , 7 3 4 Ex h i b i t 1 I D E C A M N o v 0 9 j : 0 1 0 0 1 2 8 . x l i i B n e N P C Pa g e 2 1 o f 2 8 P s g e s Pri n t 1 / 2 9 1 2 0 1 0 1 1 : 3 9 A M c: ( " m ; : S; i i X 0 ¡l 8 l g ; 0 - II Z ; : . . !i ! = z ~ :i " 0 P i : 5, ~ " " a en Ç ) " ! ! . :r m i i : : i: ~ l 5 ~ 9 I \ : : 0. . ( 1 .. 0 . , ..I\00 Pa c i f i C o " , Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Ne t P o w a r C o s t A n a l y s i s 12 m o n t h s e n d e d D e c e m b e r 2 0 0 S 01 / 0 S - 1 2 1 0 S De c - O S Ja n . O S Fe b - l S Ma r - l S Ap r - O S Ma y - l S Ju n - l S Ju l - O S Au g - O S Se p - O S Oc t - l S No y - O S Sto r a g e & E x c h a n g e AP G l / C o l o c k u m C a p a c i t y E x c h a n g e AP S E x h a n g e Bl a c k H i l s C T s 1,3 5 6 , 3 6 0 11 4 , 1 5 0 11 1 , 9 1 0 11 1 , 9 1 0 11 1 , 9 1 0 11 1 , 9 1 0 11 1 , 9 1 0 11 1 , 9 1 0 11 4 , 1 5 0 11 4 , 1 5 0 11 4 , 1 5 0 11 4 , 1 5 0 11 4 , 1 5 0 BP A E x c h a n g e BP A F C I I S t o r a g e A g r e e m e n t BP A F C I V S t o r a g e A g r e e m e n t BP A P e a k i n g 47 , 0 5 8 , 0 0 2 3, 9 2 1 , 5 0 0 3,9 2 1 , 5 0 0 3, 9 2 1 , 5 0 0 3,9 2 1 , 5 0 0 3,9 2 1 , 5 0 0 3,9 2 1 , 5 0 0 3, 9 2 1 , 5 0 0 3, 9 2 1 , 5 0 0 3, 9 2 1 , 5 0 0 3,9 2 1 , 5 0 0 3,9 2 1 , 5 0 0 3, 9 2 1 , 5 0 0 BP A S o . I d a h o E x c h a n g a (1 6 ) 0 0 0 0 0 0 (1 6 ) 0 0 0 0 0 Co w l i t z S w i f t 0 0 0 0 0 0 0 0 0 0 0 0 0 EW E B F C I S t o r a g e A g r a e m e n t 0 0 0 0 0 0 0 0 0 0 0 0 0 PS C o E x c h a n g e 90 0 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 75 , 0 0 0 PS C O F C I I I S t o r e g e A g r e e m e n t 0 0 0 0 0 0 0 0 0 0 0 0 0 Re d d i n g E x c h a n g e 0 0 0 0 0 0 0 0 0 0 0 0 0 SC L S t a t e U n o S t o r a g e A g r e e m e n t 0 0 0 0 0 0 0 0 0 0 0 0 0 Tr a n s A l t a p 3 7 1 3 4 3 / s 3 7 1 3 4 4 (1 , 0 3 2 . 8 8 6 ) (1 3 9 , 3 7 5 ) (6 9 , 7 5 0 ) (6 5 , 2 5 0 ) (6 9 , 7 5 0 ) 0 0 0 (1 3 9 , 5 0 0 ) (1 3 9 , 4 9 4 ) (1 3 5 , 0 1 6 ) (1 3 9 , 4 8 6 ) (1 3 5 , 0 6 5 ) To t a l S t o r a g e & E x c h a n g e 48 , 2 8 1 , 6 6 0 3,9 7 1 , 2 7 5 4, 0 3 8 , 6 8 0 4,0 4 3 , 1 6 0 4, 0 3 8 , 6 6 0 4, 1 0 8 , 4 1 0 4, 1 0 8 , 4 1 0 4,1 0 8 , 3 9 4 3, 9 7 1 , 1 5 0 3, 9 7 1 , 1 5 6 3, 9 7 5 , 6 3 4 3, 9 7 1 , 1 6 4 3,9 7 5 , 5 8 5 Sh o r t T e r m F i r m P u r c h a s e s CO B 25 , 5 8 9 , 4 1 5 0 3, 3 5 9 , 4 6 1 4,2 5 9 , 4 6 6 1,1 6 5 , 3 9 8 4, 1 2 7 , 1 8 5 3, 5 8 3 , 7 1 1 5,6 4 1 , 8 5 1 3,2 3 8 , 4 9 3 13 , 9 5 0 0 0 0 Co l o r a d o 65 , 4 9 0 0 5,7 4 0 0 0 53 , 1 0 0 6, 6 5 0 0 0 0 0 0 0 Fo u r Co m e r s 51 , 2 8 4 , 9 8 9 1, 4 5 0 , 6 0 0 2,8 0 0 , 4 5 6 4,4 1 8 , 6 1 0 5, 2 6 4 , 3 9 1 4, 2 5 1 , 7 6 9 6, 1 6 2 , 5 0 0 5, 1 3 , 9 4 4 13 , 9 8 6 , 8 7 6 4,6 4 7 , 6 2 0 0 1,5 0 6 , 6 0 0 1, 3 3 9 , 2 0 0 Id a h o 35 4 , 4 0 5 0 10 , 4 0 8 65 , 5 3 6 36 , 0 1 5 44 , 4 1 7 14 5 , 6 0 1 21 , 8 6 4 6,5 4 5 0 0 0 0 Mid C o l u m b i a 29 5 , 3 7 2 , 3 3 7 9,9 3 5 , 4 5 0 43 , 2 9 2 , 1 1 7 45 , 6 6 1 , 0 3 3 26 , 4 2 1 , 0 1 9 16 , 8 2 7 , 6 8 1 31 , 3 4 8 , 2 3 6 19 , 4 1 5 , 5 2 9 36 , 4 7 3 , 2 6 4 27 , 6 0 3 , 0 3 6 19 , 5 4 8 , 5 0 0 10 , 0 5 9 , 7 5 0 8,7 8 6 , 7 0 0 Mo n a 19 , 1 7 7 , 0 3 9 0 2,2 6 9 , 8 2 4 2,8 3 6 , 3 0 9 1, 0 9 0 , 8 3 2 1, 1 7 2 , 9 8 2 2, 9 1 4 , 6 5 2 5,2 3 9 , 2 9 7 3,6 5 2 , 9 4 3 0 0 0 0 Pa l o V e r d e 32 4 , 0 1 0 , 2 6 4 25 , 4 0 2 , 3 8 0 47 , 0 2 4 , 4 6 9 44 , 2 5 2 , 9 1 1 49 , 0 3 4 , 8 6 5 27 , 1 3 0 , 0 7 5 29 , 5 3 3 , 4 7 4 21 , 7 2 9 , 3 2 5 16 , 3 2 2 , 6 9 5 10 , 2 3 3 , 8 7 0 8, 3 2 6 , 5 0 0 22 , 9 0 5 , 6 0 0 22 , 1 1 4 , 0 8 0 SP 1 5 56 , 6 9 6 , 1 6 4 0 10 , 3 3 6 , 8 2 8 4,0 0 7 , 2 6 0 6,9 9 7 , 8 5 1 8, 4 6 1 , 8 2 3 7, 6 6 1 , 2 5 0 11 , 6 5 8 , 5 8 7 7,2 8 9 , 7 6 5 28 2 , 6 0 0 0 0 0 Ut a 3,6 5 3 , 5 8 8 0 0 0 0 0 74 , 0 7 6 50 8 , 4 2 4 2,9 1 9 , 5 6 8 15 3 , 5 2 0 0 0 0 We s t Ma i n 3,5 1 6 , 6 6 4 0 46 1 , 0 4 5 60 9 , 5 3 9 27 6 , 6 3 5 27 7 , 3 6 8 1, 2 6 0 , 3 4 9 31 0 , 8 0 4 30 2 , 9 2 4 0 0 0 0 Wy o m i n g 7,4 7 1 , 7 0 6 2,0 3 6 , 4 0 0 52 , 3 6 1 32 , 0 9 0 24 , 7 0 0 13 2 , 0 9 0 31 , 7 0 3 41 4 , 7 5 9 16 5 , 6 0 5 56 1 , 6 0 0 2, 1 1 6 , 6 0 0 1,8 6 1 , 6 0 0 ST F E l e c t r i c S w a p s 43 , 9 3 5 , 6 5 0 5,6 5 6 , 7 1 6 (3 0 1 , 6 0 0 ) 1, 7 0 5 , 9 6 0 56 3 , 4 7 4 3, 7 2 6 , 3 9 0 (1 , 2 2 5 , 6 5 6 ) 1,6 7 0 , 9 5 0 3,3 2 2 , 8 3 0 2,9 6 8 , 7 5 0 10 , 6 6 6 , 5 0 0 6, 2 3 6 , 6 3 2 6, 6 6 2 , 7 0 7 ST F I n d a x T r a d e s 14 1 4 0 8 9 3 1 Q ~ ~ u: ~ ~ ~ ~ ~ Q Q Q To t e l S h o r t T e r m F i r m P u r c h e s e s 97 2 , 5 3 8 , 6 8 4 44 , 4 8 3 , 7 4 6 11 3 , 5 4 6 , 8 1 5 11 7 , 5 0 1 , 3 0 1 94 , 1 9 5 , 0 9 9 70 , 9 3 1 , 8 0 1 91 , 5 7 9 , 6 0 1 80 , 2 4 9 , 9 2 7 14 4 , 4 1 2 , 8 7 4 91 , 2 4 2 , 3 5 2 38 , 7 6 1 , 5 0 0 44 , 6 2 7 , 3 8 2 40 , 8 0 4 , 2 8 7 Sy s t e m B e l a n c i n g P u r c h a s e s CO B 24 , 1 7 0 , 3 7 2 4, 1 3 7 , 0 6 6 2,7 6 2 , 3 4 2 1,2 8 1 , 4 3 8 1, 5 0 4 , 2 0 9 2, 9 1 1 , 7 9 4 1, 1 3 4 , 3 8 0 2, 9 6 6 , 0 2 6 4, 3 9 5 , 5 9 9 1, 4 0 3 , 1 7 81 5 , 1 6 6 30 6 , 5 8 5 55 0 , 3 4 8 Fo u r Co m e r s 17 , 2 9 7 , 3 4 9 3,3 2 6 , 0 8 5 3,1 1 0 , 6 2 3 60 9 , 7 2 1 2,1 6 7 , 1 4 7 1, 7 1 0 , 6 3 6 76 6 , 1 8 7 2n , 0 3 9 12 1 , 5 9 1 3,4 1 2 , 4 9 6 85 1 , 1 2 4 66 9 , 0 3 4 25 5 , 4 6 7 Mid C o l u m b i a 57 , 2 5 2 , 4 3 7 14 9 , 4 1 0 4,9 5 6 , 1 3 4 4, 3 3 5 , 2 7 6 10 , 1 0 7 , 9 7 7 9, 1 2 2 , 3 7 0 6, 9 0 6 , 8 7 9 2, 0 8 2 , 3 2 3 7,5 1 3 , 0 7 0 2, 2 1 8 , 8 7 0 44 , 9 8 8 3,0 7 2 , 2 9 0 6, 3 5 7 , 0 4 9 Mo n a 66 , 6 4 1 , 6 6 1 1,1 1 9 , 8 8 7 7,7 8 7 , 4 7 5 2,4 5 7 , 8 9 6 5,1 0 4 , 1 4 2 8,5 3 6 , 7 5 8 1, 5 0 8 , 1 7 5 3, 6 6 7 , 9 7 0 8, 9 9 9 , 2 5 9 4, 4 9 9 , 2 8 0 2,7 7 7 , 5 0 0 11 , 4 5 7 , 4 3 0 8, 9 2 5 , 8 9 1 Pe l o V e r d e 16 2 , 1 6 9 , 3 4 8 19 , 6 9 0 , 9 3 2 9,0 6 4 , 8 6 4 6, 6 5 4 , 3 3 9 13 , 9 2 1 , 3 6 8 4,7 7 2 , 9 8 8 6,1 5 9 , 9 8 1 1,2 3 9 , 9 0 1 10 , 9 8 8 , 2 2 0 14 , 0 2 5 , 8 0 2 35 , 8 5 1 , 5 0 8 20 , 0 7 0 , 8 7 8 19 , 7 2 8 , 5 7 0 SP 1 5 70 , 8 5 0 , 2 9 8 15 , 8 2 , 3 3 8 1, 2 1 5 , 3 3 8 3, 1 7 3 , 1 9 2 4,3 3 2 , 5 6 4 3, 1 6 8 , 4 5 8 5, 2 2 2 , 8 0 4 3, 5 6 7 , 4 4 1 1,1 8 1 , 0 6 3 3,6 3 9 , 9 7 4 15 , 5 4 6 , 2 0 8 14 , 3 2 0 , 9 2 0 To t a l S y s t e m B a l a n c i n g P u r c h a s e s 39 8 , 9 7 1 , 5 8 3 43 , 9 0 5 , 7 1 9 28 , 8 9 8 , 7 7 5 18 , 5 1 1 , 8 6 4 37 , 3 8 9 , 7 2 8 30 , 3 5 5 , 9 0 8 21 , 7 2 5 , 4 8 1 13 , 7 8 0 , 6 9 9 33 , 1 9 8 , 8 0 1 25 , 5 5 9 , 6 6 44 , 3 8 2 , 2 8 1 51 , 1 2 4 , 4 2 3 50 , 1 3 8 , 2 4 5 To t a l P u r c h a s e d P o w e r & N e t I n t e i 1,9 5 3 , 8 2 6 , 7 8 9 13 8 , 1 7 9 , 8 7 0 19 2 , 1 7 2 , 8 5 2 18 1 , 0 7 0 , 7 0 4 17 8 , 3 4 1 , 0 4 5 14 2 , 6 7 8 , 9 2 1 15 8 , 8 6 8 , 7 3 1 14 2 , 0 2 7 , 2 8 1 23 7 , 9 4 3 , 3 1 3 17 5 , 0 5 8 , 3 8 8 12 8 , 2 0 0 , 7 7 8 14 1 , 3 7 5 , 0 5 6 13 7 , 7 0 9 , 8 5 0 Ex ~ b i 1 1 0 E C A M N o v 0 9 , . 0 1 0 0 1 2 B . i d a . . . ~ P C Pa g e 2 2 of 2 8 ~ a g e 8 Pri n t d 1 1 2 1 2 0 1 0 1 1 : 3 9 AM~á ? ~ S ' 9' 1 l ~ o . g¡ Z ; : ' " .. ? Z ~ :i - o ? i : 5. ~ . . S - en Ç l - 0 _ . :: m D l : : i: i l Q - 0 .. ( 1 c ; '? I \ ~ o I \ ( I .. g . " " I\CO Pa c l f l C o r p Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Ne t P o w e r C o s t A n a l y s i s 12 m o n t h s e n d a d D e c a m b e r 2 0 0 S 01 / 0 S - 1 2 1 0 8 Da c - o S Ja n - o S Fe b - o S Ma r - o S Ap r - O S Ma y - o S Ju n - o S Ju l - o S Au g - o S Se p - o S oc i - o s No v - o S Wh e e l i n g & U . o f F . E x p e n s e Fir m W h e e l i n g 11 8 , 9 4 7 , 3 6 7 10 , 2 1 4 , 0 2 9 9,6 0 7 , 1 3 0 9,7 5 5 , 1 4 1 9,8 9 8 , 3 9 7 9,7 3 6 , 9 6 7 9,0 5 3 , 5 6 1 9, 5 9 9 , 3 0 9 9, 9 5 7 , 9 6 4 10 , 0 3 9 , 9 0 0 9,7 7 7 , 2 6 5 10 , 5 0 0 , 9 3 3 10 , 8 0 6 , 7 7 2 ST F i r m & N o n - F i r m .m ll M§ 1Q - .l .i ~ ~ $. ~ ll Ll To t l W h e e l i n g & U . o f F . E x p e n s e 11 9 , 0 7 9 , 5 9 1 10 , 2 2 6 , 6 0 9 9, 6 1 0 , 7 1 1 9, 7 6 5 , 8 5 1 9,8 9 8 , 3 9 7 9,7 5 3 , 1 4 6 9, 0 6 6 , 0 5 3 9, 6 1 6 , 3 5 0 9, 9 7 0 , 6 5 8 10 , 0 4 4 , 0 2 1 9,7 9 1 , 1 0 6 10 , 5 2 1 , 9 3 9 10 , 8 1 4 , 7 5 0 Co a l F u e l B u m E x p e n s e Ce r b o n 18 , 9 6 8 , 7 0 5 1,7 0 6 , 7 0 6 1,7 2 3 , 5 7 1 1,5 7 8 , 6 8 7 1, 6 7 9 , 9 0 8 1, 6 3 9 , 6 1 1 1,6 0 , 8 6 0 1, 5 4 3 , 9 0 2 1, 6 6 , 5 4 6 1,6 1 8 , 2 6 3 1,5 8 9 , 8 8 7 1, 5 4 3 , 8 9 8 1, 0 7 7 , 8 6 5 Ch o l l a 55 , 8 6 2 , 5 0 0 4, 8 1 4 , 8 5 6 4, 8 8 3 , 9 3 0 4, 5 7 2 , 2 5 2 3,3 1 5 , 8 0 6 4,7 3 8 , 8 3 7 4,8 2 7 , 1 1 7 4,6 8 8 , 8 5 4 4, 8 7 8 , 0 8 4 4, 8 7 3 , 8 9 4 4, 7 1 9 , 2 9 5 4,8 5 5 , 3 5 8 4, 6 9 8 , 2 1 5 Co l s t r i p 12 , 0 3 5 , 8 2 3 1,0 7 6 , 8 5 4 1,0 7 6 , 8 5 4 1,0 0 7 , 3 7 9 1,0 7 6 , 8 5 4 1,0 4 2 , 1 1 7 1, 0 7 6 , 8 5 4 1, 0 4 2 , 1 1 7 1,0 7 8 , 8 5 4 1,0 7 6 , 8 5 4 85 0 , 5 3 4 59 0 , 4 3 7 1, 0 4 2 , 1 1 7 Cr e i g 17 , 5 6 1 , 2 0 8 1,6 0 3 , 0 2 9 1,5 9 2 , 8 3 7 1,4 2 0 , 5 8 6 1,2 3 8 , 8 0 0 1,3 8 5 , 7 7 9 1, 4 3 7 , 9 9 3 1, 3 9 1 , 9 7 3 1,5 1 7 , 7 0 9 1,4 6 3 , 6 8 1 1,4 2 8 , 7 2 7 1, 5 5 5 , 2 2 1 1, 5 2 7 , 0 9 2 Da v e J o h n s t o n 49 , 2 2 7 , 4 5 0 4, 2 8 1 , 5 4 4 4, 2 8 1 , 5 4 4 4, 0 0 5 , 3 1 5 4, 1 0 8 , 6 1 2 4,0 2 8 , 1 4 2 4,2 8 1 , 5 4 4 4,1 4 3 , 4 3 0 4,2 8 1 , 5 4 4 4, 2 8 1 , 5 4 4 3, 8 0 5 , 5 8 1 3,5 8 5 , 2 4 0 4, 1 4 3 , 4 3 0 Ha y d e n 10 , 7 1 4 , 3 2 4 94 0 , 1 7 9 93 9 , 5 6 3 87 4 , 2 5 7 65 4 , 4 9 9 90 2 , 4 0 7 92 1 , 9 2 3 87 6 , 2 0 4 93 0 , 7 2 5 93 0 , 1 8 0 89 7 , 8 7 6 93 8 , 2 3 8 90 8 , 2 9 3 Hu n t e r 10 2 , 7 8 6 , 8 1 6 9, 0 0 1 , 0 9 2 8, 9 7 4 , 7 1 8 8, 4 3 3 , 2 9 0 6, 9 3 0 , 2 1 6 7, 8 5 2 , 6 4 5 8,9 4 7 , 5 2 4 8,6 3 3 , 1 7 9 8, 9 1 8 , 8 4 6 8, 8 9 0 , 3 1 2 8, 7 0 0 , 6 0 8 8,9 8 5 , 6 6 2 8, 7 4 0 , 7 2 3 Hu n t i n g t n 72 , 9 7 8 , 6 1 1 6,4 3 4 , 8 3 2 8,4 2 2 , 0 3 5 6,0 1 5 , 5 6 6, 4 1 1 , 5 0 5 4, 0 2 7 , 4 4 6 5,6 9 0 , 3 1 7 6,2 2 9 , 7 6 4 8, 4 2 3 , 6 4 6, 4 3 3 , 2 5 4 6, 2 2 6 , 4 1 9 6, 3 1 , 0 8 8 6,2 3 2 , 8 2 8 Ji m B r i d g e r 14 5 , 6 8 2 , 2 8 8 12 , 9 8 4 , 3 4 5 12 , 8 8 8 , 2 5 3 12 , 0 8 2 , 4 6 1 12 , 5 9 2 , 2 5 1 8, 8 5 8 , 7 1 2 10 , 2 2 5 , 9 4 5 12 , 1 9 9 , 0 0 6 12 , 9 0 9 , 5 8 9 12 , 8 8 3 , 7 7 1 12 , 5 1 5 , 2 0 0 12 , 9 8 2 , 1 3 7 12 , 5 6 0 , 8 1 8 Na u g h t o n 78 , 4 2 4 , 1 7 9 6,8 2 5 , 5 7 4 6,8 1 9 , 4 5 1 8,3 8 8 , 8 1 6 6, 8 0 6 , 9 2 4 5,2 4 1 , 3 8 0 8,2 3 2 , 4 1 3 6,5 6 9 , 5 2 7 8,7 9 0 , 8 2 6 6, 7 9 0 , 6 3 4 6, 5 7 0 , 6 6 2 8, 7 8 3 , 0 9 8,8 0 6 , 9 8 5 VV o d a k ~ .l ~ .1 .l ~ ~ ~ ~ .J ~ ~ ~ To t l C o a l F u e l B u r n E x p e n s e 58 3 , 3 1 2 , 6 1 9 51 , 3 6 9 , 4 7 2 51 , 2 9 7 , 4 0 8 47 , 9 8 7 , 0 3 3 46 , 5 1 3 , 8 3 9 41 , 1 5 6 , 8 5 1 46 , 9 2 8 , 1 0 6 48 , 9 2 9 , 0 1 5 51 , 0 1 6 , 7 3 4 50 , 8 7 5 , 5 3 2 48 , 9 1 7 , 8 1 2 49 , 1 5 7 , 0 4 6 49 , 1 8 3 , 7 7 2 Ga s F u e l B u r n E x p e n s e Ch e h a l i s 14 2 , 8 7 3 , 5 1 9 26 , 4 9 1 , 1 0 8 - 18 , 0 0 8 , 8 9 1 12 , 6 9 1 , 3 8 3 22 , 7 7 5 , 6 7 1 21 , 4 2 0 , 5 2 3 24 , 9 9 4 , 5 4 9 16 , 4 9 1 , 3 9 2 Cu r r a n t C r e e k 17 4 , 1 9 6 , 5 8 3 18 , 2 9 7 , 6 6 7 12 , 9 7 2 , 5 8 2 12 , 2 3 3 , 1 0 5 13 , 6 8 3 , 6 2 1 15 , 7 9 8 , 0 6 4 12 , 3 8 4 , 1 7 9 11 , 2 9 0 , 4 8 9 16 , 6 5 2 , 0 1 7 16 , 9 1 6 , 5 1 5 15 , 7 8 2 , 8 5 7 10 , 7 3 8 , 0 2 3 17 , 4 4 , 4 6 3 Ga d s b y 25 , 4 7 7 , 9 1 2 2, 4 9 4 , 6 5 8 5,9 8 1 , 8 1 5 6,3 0 0 , 9 6 8 4,8 1 1 , 8 9 1 5, 2 4 2 , 7 7 3 86 5 , 8 0 7 Ge d s b y C T 24 , 5 6 6 , 2 2 9 2,5 3 4 , 1 5 3 1, 2 6 1 , 7 7 4 81 3 , 7 2 6 94 2 , 8 0 6 2, 0 5 6 , 7 1 1,4 7 0 , 4 5 0 2, 1 8 8 , 6 8 0 2,7 8 1 , 4 5 0 2,7 8 7 , 7 8 8 2,5 8 0 , 6 6 2 2, 7 0 8 , 8 8 1 2,4 8 0 , 2 0 6 He r m i s t o n 58 , 8 9 5 , 3 8 3 5,7 5 2 , 9 4 7 5,2 4 0 , 8 8 7 5,0 3 9 , 9 6 8 5, 3 3 5 , 8 2 0 3,4 0 , 6 0 9 4, 5 3 6 , 0 0 2 3, 2 6 1 , 7 9 0 5,1 7 9 , 7 2 0 5,1 5 8 , 9 2 9 5,0 9 6 , 8 5 3 5, 3 3 3 , 8 7 8 5, 5 5 4 , 1 8 1 La e S i d e 17 3 , 0 3 4 , 6 8 3 18 , 3 7 3 , 3 7 13 , 3 8 8 , 5 2 8 13 , 0 8 2 , 0 6 0 14 , 8 8 7 , 8 6 9 15 , 3 8 4 , 2 5 9 13 , 0 0 , 3 7 2 12 , 0 4 0 , 6 4 2 16 , 8 4 , 0 2 7 15 , 8 0 6 , 9 0 2 15 , 2 5 8 , 2 8 7 9, 8 7 8 , 3 1 3 15 , 8 5 0 , 1 9 6 Uti Mo u n t a i n 12 , 7 9 3 , 5 6 0 2,0 7 5 , 9 5 9 1, 3 4 1 , 5 7 2 1, 3 5 5 , 6 5 3 1, 4 5 9 , 8 5 9 1, 5 1 0 , 7 6 0 1,4 2 3 , 8 8 7 18 4 , 3 8 8 32 5 , 7 4 2 1,5 0 5 , 5 7 8 1,6 3 0 , 1 8 2 We s t Va l l e y ~ ~ ~ ~ ~ ~ To t e l G a s F u e l B u r n 62 4 , 7 5 4 , 9 7 8 73 , 5 2 5 , 2 7 1 36 , 5 4 4 , 0 3 1 34 , 8 0 5 , 9 0 8 38 , 5 7 0 , 8 1 7 59 , 3 3 7 , 2 4 8 35 , 8 5 7 , 0 9 2 31 , 2 7 6 , 2 8 0 59 , 5 1 4 , 7 8 0 70 , 0 5 2 , 4 9 8 64 , 9 5 1 , 0 7 3 80 , 4 0 1 , 7 9 4 59 , 9 1 8 , 0 8 Ma k t o M a r k a t 1,4 9 2 , 9 7 5 45 , 0 1 5 23 0 , 0 3 6 27 1 , 6 9 0 43 1 , 3 9 4 (4 9 , 2 9 6 ) 17 3 , 2 8 7 78 , 5 4 2 (2 2 , 0 5 4 ) 20 1 , 0 8 6 70 , 2 4 9 57 , 8 4 0 5, 1 8 6 Ga s S w a p s (1 0 7 , 6 6 2 , 6 9 1 ) (1 4 , 8 0 5 , 0 4 2 ) 5,2 1 7 , 6 8 8 35 3 , 8 0 0 (2 , 7 0 5 , 4 8 0 ) (2 , 3 3 7 , 2 4 5 ) (4 , 7 7 9 , 6 2 7 ) (6 , 0 4 8 , 1 7 7 ) (9 , 7 3 4 , 3 2 6 ) (2 0 , 2 8 2 , 8 4 4 ) (2 7 , 1 9 2 , 7 9 6 ) (1 0 , 7 1 1 , 1 9 8 ) (1 4 , 6 3 7 , 4 8 5 ) Cla y B a s i n G a s S t o r a g e (3 , 3 0 7 , 5 3 5 ) (4 1 7 , 3 5 4 ) (1 , 0 5 0 , 8 5 6 ) (1 , 0 9 3 , 1 2 1 ) (1 , 0 3 3 , 8 5 6 ) 52 , 6 8 3 52 , 8 8 3 52 , 8 8 3 52 , 8 8 3 52 , 8 8 3 52 , 8 8 3 52 , 8 8 3 (9 2 , 5 2 9 ) Pip a l l n e R e s e r v a t i o n F e e s 26 , 9 4 , 2 3 3 2, 2 6 8 , 6 9 5 2, 2 6 8 , 6 9 5 2,1 5 4 , 1 8 6 2,2 6 8 , 6 9 5 2, 2 2 7 , 7 9 5 2, 2 6 8 , 6 9 5 2, 2 2 7 , 7 9 5 2, 2 6 8 , 6 9 5 2, 2 6 8 , 6 9 5 2,2 2 7 , 7 9 5 2, 2 6 8 , 6 9 5 2, 2 2 7 , 7 9 5 Sta r t U p C o s t ~ ~ i. ~ ~ ~ il mm i. U1 ~ 1. ~ To t a l G a s F u e l B u r n E x p e n s e 56 1 , 9 1 4 , 1 4 9 63 , 0 6 6 , 1 9 7 44 , 4 0 7 , 3 4 2 37 , 4 5 1 , 5 1 9 38 , 5 5 6 , 8 7 1 61 , 3 2 5 , 5 6 3 34 , 3 4 7 , 1 4 8 28 , 3 3 0 , 4 6 6 54 , 2 5 7 , 7 4 6 54 , 6 0 8 , 7 0 0 42 , 3 1 5 , 7 9 1 53 , 8 0 5 , 6 8 8 49 , 4 4 1 , 2 9 5 Ot h e r G e n e r a t i o n Bl u n d e l l 3, 5 5 1 , 6 5 9 31 3 , 6 7 9 31 3 , 6 7 9 29 3 , 4 4 2 31 3 , 6 7 9 30 3 , 5 6 1 31 3 , 6 7 9 30 3 , 5 6 1 31 3 , 6 7 9 31 3 , 6 7 9 30 3 , 5 6 1 16 1 , 8 9 9 30 3 , 5 6 1 Win d I n t e g r a t i o n C h a r g e ~ ~ ~ m. ~ ~ m. ~ m. ~ ~ ~ ~ To t a l O t h e r G e n e r a t i o n 6, 7 0 4 , 5 4 0 68 2 , 9 1 4 53 0 , 4 8 3 48 4 , 5 1 3 62 2 , 0 3 7 51 3 , 5 8 1 54 8 , 9 5 7 52 9 , 1 7 8 54 3 , 4 5 0 54 0 , 0 8 3 52 6 , 7 1 0 49 7 , 5 6 7 68 5 , 0 6 7 == = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = Ne t P o w e r C o s t 98 2 , 0 0 7 , 4 3 2 90 , 4 2 2 , 3 2 7 76 , 7 6 4 , 8 8 9 64 , 9 6 0 , 9 3 1 51 , 9 4 1 , 2 8 2 77 , 8 6 5 , 1 9 0 72 , 9 4 5 , 9 0 0 86 , 5 9 2 , 6 7 0 12 7 , 8 0 8 , 6 5 5 11 3 , 5 5 3 , 1 7 6 62 , 3 7 0 , 2 7 8 79 , 8 5 1 , 7 0 7 76 , 9 3 0 , 2 4 8 == = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = : ; = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = e = = = = = = = = = = = = c = = = = = = = = = = = = = = = = = = = = = = Ne t P o w e r C o s t / N e t S y s t e m L o a d 17 17 14 14 11 18 18 18 24 22 14 17 16 Ex h i b i t 1 I D E C A M N o v 0 9 j : 0 1 0 0 1 2 8 . x l a x B a s e N P C Pa g 2 3 o f 2 8 P a g e . Pr i n t e d 1 1 2 9 1 2 0 1 0 1 1 : 3 9 A M so m : : ¡: I I ) ( 0 ff l ! g ; 0 - gi Z ; : . c .. ! ' z ~ :i " 0 ! ' i : S. ; i . . S - CI n " C _ , :: m I I : : i: ~ ~ ~ C? I \ : I o t o ( l "' 0 . . ..I\00 Pa c i f i C o r p Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Na t P o w a r C o s t A n a l y s i s 12 m o n t h s e n d e d D e c e m b e r 2 0 0 S 01 1 0 S - 1 2 1 0 S De c - O S Ja n - O S Fe l i S Ma r - O S Ap r o O S Ma y - O S Ju n - o S Ju l - O S Au g - O S Se p - o S oc i - o s No v - o S MW h Ad j u s t m e n t s t o L o a d BP A H e r m i s t o n L o s s e s 52 , 6 4 6 5,2 3 4 4, 7 6 7 5, 1 6 6 5, 0 1 0 4, 3 9 3 2, 8 5 5 4,0 7 9 5,5 8 0 4, 5 0 8 3, 3 7 5 3,3 1 2 4,3 6 8 DS M ( I r r g a t i o n ) (3 ) 0 0 0 0 0 0 (1 0 ) 11 (1 0 ) 5 0 0 Ma g C o r p C u r t i l m e n t (2 9 , 5 8 0 ) (7 , 4 8 0 ) (7 , 4 8 0 ) 0 0 0 0 (3 , 7 4 0 ) (3 , 4 0 0 ) (3 , 7 4 0 ) (3 , 7 4 0 ) 0 0 Mo n s a n t o C u r t a i l m e n t St a t i o n S a r v l c e 71 9 7 7 ~ ~ ~ §. ll §. ~ ~ ~ ~ ~ lL To t l A d j u s t m e n t s t o L o a d 95 , 0 4 0 1, 9 7 6 1, 9 3 5 9,9 9 2 11 , 1 6 4 12 , 3 7 1 9, 6 0 6 6, 1 3 4 8,1 5 6 7, 7 0 9 5, 5 9 3 9,5 4 5 10 , 8 5 9 Sy s t e m L o a d ~ ~ 53 0 1 0 3 6 ~ ~ 42 5 9 0 7 0 ~ ~ ~ il ~ 45 5 4 3 7 6 ~ Ne t S y s t e m L o a d 58 , 0 5 2 , 6 3 8 5,3 4 2 , 2 3 5 5,3 0 2 , 9 7 2 4,6 7 6 , 9 3 9 4, 5 3 9 , 5 9 5 4,2 7 1 , 4 4 4, 5 8 0 , 4 7 9 4, 8 4 7 , 2 6 6 5,4 0 6 , 5 0 3 5, 1 9 1 , 4 8 0 4, 5 1 9 , 6 1 3 4, 5 6 3 , 9 2 1 4,8 1 0 , 1 9 4 Sp e c i a l S a l e s F o r R e s a l e Lo n g T e r m F i r m S a l e s Bl e c k H i l s 36 2 , 9 0 5 32 , 2 8 3 30 , 0 9 7 2S , 8 8 4 30 , 3 3 5 31 , 2 6 2 29 , 9 3 4 27 , 6 9 1 31 , 1 2 9 31 , 1 0 2 29 , 8 2 5 30 , 9 7 4 29 , 3 9 0 BP A W i n d 39 , 4 9 4 5, 1 7 0 4,9 8 2 3,6 1 4 4,2 6 4 2,8 4 1 2,8 0 5 2, 1 2 2 1,5 5 3 1, 8 3 0 2,4 0 7 3, 1 4 7 4,7 6 0 Hu r r i c a n e S a l e 13 , 1 4 0 1,0 9 5 1,0 9 5 1,0 9 5 1, 0 9 5 1, 0 9 5 1, 0 9 5 1,0 9 5 1,0 9 5 1, 0 9 5 1, 0 9 5 1, 0 9 5 1,0 9 5 LA D W P ( I P P L a y o f f 61 3 , 2 0 0 52 , 0 8 0 52 , 0 8 0 47 , 0 4 0 52 , 0 8 0 50 , 4 0 0 52 , 0 8 0 50 , 4 0 0 52 , 0 8 0 52 , 0 8 0 50 , 4 0 0 52 , 0 8 0 50 , 4 0 0 PS C O 92 6 , 6 5 2 81 , 7 2 4 75 , 5 7 6 70 , 8 8 9 75 , 5 7 6 73 , 0 9 4 75 , 5 7 6 73 , 0 9 4 81 , 7 8 0 81 , 7 8 0 79 , 1 2 9 SO , 2 5 7 78 , 3 8 8 Sa l t R l v a r P r o j e c t 21 9 , 6 0 0 18 , 8 0 0 18 , 6 0 0 17 , 4 0 0 18 , 6 0 0 18 , 0 0 0 18 , 6 0 0 18 , 0 0 0 18 , 6 0 0 18 , 6 0 0 18 , 0 0 0 18 , 6 0 0 18 , 0 0 0 Sie r r a P a c 2 46 1 , 1 7 5 44 , 6 2 5 27 , 9 0 0 31 , 2 0 0 36 , 9 0 0 40 , 4 2 5 31 , 1 2 5 28 , 7 2 5 44 , 6 2 5 44 , 6 2 5 43 , 2 0 0 44 , 6 2 5 43 , 2 0 0 SM U D 35 0 , 4 0 0 73 , 9 0 0 9,6 0 0 37 , 8 0 0 52 , 8 0 0 52 , 6 0 0 58 , 5 0 0 65 , 2 0 0 UA M P S 0 4 4 2 3 6 17 , 5 6 8 1, 4 8 S 1,4 8 8 1,3 9 2 1, 4 8 8 1,4 4 0 1,4 8 8 1, 4 4 0 1,4 8 8 1,4 8 8 1,4 4 0 1, 4 8 8 1, 4 4 0 UM P A I I ~ ll ~ ll .l 13 4 8 8 ~ ~ !1 ~ ~ ~ 1M To t a l L o n g T e r m F i r m S a l e s 3,2 2 8 , 6 3 32 4 , 9 0 2 22 5 , 7 5 6 21 4 , 3 3 1 23 4 , 2 7 5 24 1 , 8 4 5 22 6 , 8 4 1 22 4 , 1 4 8 31 1 , 9 6 2 31 8 , 2 9 3 29 6 , 4 3 9 30 4 , 7 0 3 30 5 , 3 6 8 Sh o r t T e r m F i r m S a l e s CO B 1, 6 7 0 , 6 0 4 89 , 2 0 0 13 5 , 6 2 1 10 7 , 2 5 6 11 7 , 4 8 5 21 7 , 3 4 0 23 6 , 5 9 0 23 0 , 9 9 9 16 3 , 8 0 3 91 , 1 1 0 10 6 , 0 0 0 91 , 2 0 0 84 , 0 0 0 Co l o r a d o 34 , 8 8 4 12 , 2 1 1 2, 3 3 9 9, 2 1 5 4,7 2 8 3,9 3 0 55 7 1, 9 0 4 Fo u r C o r n e r s 2,2 9 0 , 6 1 7 11 6 , 0 0 0 24 0 , 8 3 5 23 3 , 0 3 2 29 1 , 8 0 1 11 5 , 8 7 8 22 2 , 5 9 1 83 , 8 8 9 30 9 , 7 7 1 22 9 , 2 4 0 19 4 , 0 0 0 12 5 , 4 0 0 12 8 , 4 0 0 ld e h o 31 4 , 2 9 0 62 , 5 1 8 43 , 9 4 8 83 , 3 3 4 32 , 2 8 4 22 , 0 5 7 16 , 4 8 7 19 , 6 7 2 18 , 0 0 0 16 , 0 0 0 Mid C o l u m b i a 5, 1 3 9 , 9 2 6 17 0 , 2 0 0 66 6 , 9 1 2 72 6 , 5 1 8 68 0 , 3 2 8 86 2 , 3 2 5 60 4 , 5 0 7 52 4 , 7 2 4 39 9 , 0 1 2 17 6 , 6 0 0 17 6 , 0 0 0 19 3 , 2 0 0 15 9 , 6 0 0 Mo n a 72 6 , 4 6 6 47 , 0 4 0 10 0 , 4 1 1 10 1 , 7 9 7 79 , 8 2 0 10 2 , 9 6 4 73 , 5 1 6 67 , 2 1 5 57 , 4 8 3 3, 6 0 0 48 , 5 6 0 48 , 0 8 0 Pa l o V e r d a 8, 5 6 3 , 8 2 3 69 0 , 8 0 0 95 8 , 8 8 0 86 6 , 2 4 1 1,0 6 7 , 9 3 6 66 2 , 7 3 1 77 4 , 8 8 3 60 7 , 6 4 1 52 7 , 6 6 1 48 9 , 2 5 0 57 0 , 0 0 0 69 7 , 2 0 0 67 0 , 8 0 0 SP 1 5 1, 6 1 9 , 0 4 7 14 0 , 6 0 0 16 4 , 0 8 8 15 2 , 7 2 2 15 5 , 8 5 2 13 7 , 4 8 17 4 , 9 9 8 15 1 , 9 1 5 17 9 , 4 1 4 45 , 4 0 0 40 , 0 0 0 14 1 , 0 0 0 13 5 , 8 0 0 Ut a h 57 8 57 8 We s t Ma i n 26 9 , 2 3 9 33 , 6 7 8 22 , 1 4 8 52 , 7 1 8 43 , 9 6 3 52 , 0 1 2 23 , 4 7 8 41 , 2 4 4 Wy o m i n g 31 2 , 9 1 2 20 , 8 0 0 47 , 8 8 5 35 , 3 1 1 48 , 6 1 6 40 , 2 8 5 29 , 3 6 5 5,4 0 4 27 , 7 4 6 18 , 7 2 0 21 , 6 0 0 19 , 2 0 0 To t a l S h o r t T a r m F i r m S a l e s 20 , 9 4 2 , 3 8 6 1,2 7 4 , 6 4 0 2, 4 2 3 , 0 2 9 2, 2 9 1 , 3 1 0 2,5 8 5 , 1 0 5 2,0 1 9 , 9 2 6 2,1 9 4 , 2 5 9 1, 7 1 2 , 0 8 9 1, 7 2 8 , 2 6 8 1,0 5 1 , 9 2 0 1,1 0 2 , 0 0 0 1, 3 1 6 , 1 6 0 1, 2 4 3 , 6 8 0 Sy s t a m B a l a n c i n g S a l a s CO B 1,2 7 3 , 3 4 5 12 0 , 8 8 7 15 0 , 6 5 5 16 2 , 5 7 9 12 8 , 1 2 3 48 , 7 2 4 10 4 , 5 1 7 94 , 7 2 5 69 , 8 6 9 11 2 , 4 1 1 70 , 1 7 1 91 , 8 2 6 12 0 , 8 5 6 Fo u r C o r n e r s 2, 7 7 3 , 2 7 9 17 9 , 8 5 6 28 4 , 9 5 7 24 2 , 8 0 9 14 1 , 7 0 0 20 5 , 1 2 4 14 7 , 4 5 5 18 8 , 8 4 9 30 6 , 3 1 3 24 3 , 2 9 1 17 3 , 4 9 2 30 0 , 7 4 8 35 8 , 6 8 6 Mid C o l u m b i a 1,8 7 4 , 9 2 9 25 3 , 5 9 2 12 5 , 1 1 8 14 1 , 1 2 7 81 , 4 8 3 69 , 1 0 2 17 6 , 5 1 9 79 , 4 7 4 10 5 , 1 3 9 15 8 , 2 5 8 33 8 , 6 9 4 18 4 , 9 1 2 16 1 , 5 4 2 Mo n a 28 6 , 2 7 5 32 , 8 6 4 15 , 0 7 7 25 , 7 3 5 27 , 5 4 8 17 , 5 1 2 35 , 6 2 5 19 , 5 9 8 14 , 7 1 0 23 , 2 2 5 36 , 2 1 1 20 , 8 7 0 17 , 3 0 0 Pa l o V . r d e 28 2 , 4 0 1 18 , 3 1 7 11 , 7 7 1 26 , 2 4 3 4,1 8 4 47 , 0 9 9 32 , 3 0 1 76 , 3 0 5 17 , 6 0 1 2, 8 5 0 28 , 3 5 0 17 , 4 0 0 SP 1 5 16 7 , 2 5 1 1,5 0 25 0 2,0 1 8 20 , 7 5 8 61 , 2 7 5 81 , 6 0 0 To t a l S y s t e m B a l a n c i n g S a l . s 6, 6 9 8 , 1 7 1 60 5 , 5 1 6 58 9 , 1 8 0 60 2 , 8 3 2 38 3 , 0 0 4 38 5 , 5 6 7 51 8 , 8 1 4 49 4 , 8 5 1 57 5 , 7 1 2 62 1 , 6 3 4 61 8 , 5 6 8 62 8 , 7 0 7 67 5 , 7 8 7 To t l S p e c i a l S a l e s F o r R e s a l e 30 , 8 6 9 , 0 2 0 2, 2 0 5 , 0 5 7 3, 2 3 7 , 9 6 5 3, 1 0 8 , 4 7 4 3,2 0 2 , 3 8 4 2,6 4 7 , 1 3 7 2,9 3 9 , 7 1 4 2,4 3 1 , 0 8 8 2, 6 1 5 , 9 4 2 1,9 9 1 , 8 4 7 2, 0 1 7 , 0 0 7 2,2 4 7 , 5 7 0 2, 2 2 4 , 8 3 5 ec c = = = = = = = = = = = : = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ~ Q ~ g ' To t a l R e q u i r e m e n t s 88 , 9 2 1 , 6 5 8 7, 5 4 7 , 2 9 3 8, 5 4 0 , 9 3 6 7, 7 8 5 , 1 3 7,7 4 1 , 9 7 9 6,9 1 8 , 5 7 8 7,5 2 0 , 1 9 3 7, 2 7 8 , 3 5 5 8, 0 2 2 , 4 4 5 7, 1 8 3 , 3 2 6 6, 5 3 6 , 6 2 0 6,8 1 1 , 4 9 1 7, 0 3 5 , 0 2 9 == = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = c = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ff l ß S ; ~ II Z ; : .. P z ~ :i " t P i : 5. ; i . . : : rn Ç ' " t W . :: m l \ : : i: i u : " t .. ( I 0 '? ~ l E o ( I .. 0 . . ..I\00 ex h i b i t 1 1 0 E C A M N o v 0 9 . . 0 1 0 0 1 2 8 . x l s B n e N P C Pa g e 2 4 o f 2 8 P a g e s Pri n t e d 1 1 2 9 1 2 0 1 0 1 1 : 3 9 A M P.c l f i C o r p Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Ne t P o w e r C o s t A n . l y s l s 12 m o n t h s e n d e d D e c e m b e r 2 0 0 B 01 / 0 B - 1 2 / 0 B De c - O B J. n - O B Fe b - Ð B M.r - Ð B Ap r - Ð B M. y - Ð B Ju n - Ð B Ju l - O B Au g " ( B S. p - O S Oc t B No v " ( B Pu r c h a s e d P o w e r & N e t I n t e r c h a n g e Lo n g T e r m F i r m P u r c h . . . . AP S S u p p l e m e n t a l 26 3 , 4 5 0 49 , 2 0 0 38 , 0 0 29 , 4 0 0 22 , 5 0 0 40 , 2 0 0 39 , 0 0 0 9,7 5 0 7, 7 5 0 13 , 7 5 0 13 , 5 0 0 BI. n d i n g P u r c h . . e 26 4 22 22 21 22 22 22 22 22 22 22 22 22 Co m b i n e H i U . 11 6 , 2 0 1 11 , 4 6 4 11 , 4 6 4 10 , 7 2 5 11 , 4 6 4 10 , 1 7 8 10 , 5 1 7 7,3 0 2 7,5 4 5 7, 5 4 5 7, 3 0 2 10 , 5 1 7 10 , 1 7 8 Co n . l e U . t i o n p 2 5 7 6 7 7 41 , 6 0 0 20 , 8 0 0 20 , 8 0 0 Co n . t e l l . t i o n p 2 5 7 6 7 8 17 , 6 0 0 17 , 6 0 0 Co n . t e l l . t i o n p 2 6 S 8 4 9 61 , 6 0 0 - 20 , 0 0 0 20 , 8 0 0 20 , 8 0 0 De . e r . t P u r c h . . e 78 7 , 9 2 5 66 , 7 3 7 66 , 7 3 7 62 , 4 3 1 66 , 7 3 7 64 , 5 8 4 66 , 7 3 7 64 , 5 8 4 66 , 7 3 7 66 , 7 3 7 64 , 5 6 4 66 , 7 3 7 64 , 5 6 4 Do u g l . . P U D S e W e m e n t 68 , 8 7 7 4,2 7 6 3, 9 0 3,4 9 9 4, 5 6 6 6, 3 2 3 9, 6 9 7 10 , 2 5 6 8,0 8 3 8,2 4 2 3, 7 1 2 4, 5 4 6 4,1 6 6 G. m . t . l e 37 , 4 4 8 1, 4 6 7 10 , 1 4 6 13 , 3 7 9 12 , 4 5 6 - Ge o r g i e - P e c i f l c C . m . . 12 2 , 1 8 3 10 , 3 4 9 10 , 3 4 9 9,6 8 1 10 , 3 4 9 10 , 0 1 5 10 , 3 4 9 10 , 0 1 5 10 , 3 4 9 10 , 3 4 9 10 , 0 1 5 10 , 3 4 9 10 , 0 1 5 Gr . n t C o u n t y 1 0 . M W p u r c h . . e 87 , 6 3 4 6,0 9 0 6, 0 0 4,9 9 2 5, 8 2 4 7, 4 1 0 9, 3 4 6 9,9 9 6 10 , 2 8 0 9,5 6 0 7, 0 9 6 5, 9 0 4 4,7 3 4 Hu r r i c a n e P u r c h a s e 4, 3 8 0 36 5 36 5 36 5 36 5 36 5 36 5 36 5 36 5 36 5 36 5 36 5 36 5 Id . h o P o w e r R T S A P u r c h . . e 39 , 6 7 0 3,4 6 7 3,1 4 6 3,4 0 5 3, 6 6 9 1, 6 6 0 97 8 3,7 8 0 4, 4 4 2 4,7 0 4 4, 2 7 5 3, 0 1 6 3,1 2 9 IP P P u r c a . e 61 3 , 2 0 0 52 , 0 8 0 52 , 0 8 0 47 , 0 4 0 52 , 0 8 0 50 , 4 0 0 52 , 0 8 0 50 , 4 0 0 52 , 0 8 0 52 , 0 8 0 50 , 4 0 0 52 , 0 8 0 50 , 4 0 0 Ma g C o r p R a . e r v e . Mo r g a n S t a n l e y p 1 8 9 0 4 24 6 , 4 0 0 20 , 8 0 0 20 , 8 0 0 20 , 0 0 0 20 , 8 0 0 20 , 8 0 0 20 , 8 0 0 20 , 0 0 0 20 , 8 0 0 20 , 8 0 0 20 , 0 0 0 21 , 6 0 0 19 , 2 0 0 Ne b o H e a t R a t e O p t i o n 27 , 1 0 4 27 , 1 0 4 PG E C o v e 12 , 0 2 4 1,0 1 4 1,0 1 4 96 6 1, 0 1 4 99 0 1, 0 1 4 99 0 1,0 1 4 1,0 1 4 99 0 1, 0 1 4 99 0 Ro c k R i v e r 14 3 , 0 8 9 18 , 7 3 0 18 , 0 4 9 13 , 0 9 3 15 , 4 4 7 10 , 2 9 2 10 , 1 6 4 7, 6 8 8 5, 6 2 5 6, 6 3 1 8,7 2 1 11 , 4 0 2 17 , 2 4 7 Ro . e b u r g F o r e . t P r o d u c t 15 3 , 7 9 2 13 , 0 2 6 13 , 0 2 6 12 , 1 8 6 13 , 0 2 6 12 , 6 0 6 13 , 0 2 6 12 , 6 0 6 13 , 0 2 6 13 , 0 2 6 12 , 6 0 6 13 , 0 2 6 12 , 6 0 6 Sm a l l P u r c h a . e . e a . t 8, 2 6 7 64 7 76 2 55 4 54 3 43 5 47 1 39 2 40 2 45 8 41 0 2, 6 5 5 53 9 Sm a l l P u r c h a . e . w e . t Tr i S t a t e P u r c h a . e 19 9 , 8 3 3 21 , 0 1 2 9, 1 1 4 8, 5 2 6 9,3 4 2 17 , 4 2 0 14 , 3 4 7 15 , 6 4 5 21 , 3 5 4 21 , 3 5 4 20 , 7 6 4 21 , 0 1 2 19 , 9 4 5 We y e r h a e u s e r R e s e r v e Wo l v e r i n e C r e e k 16 6 , 0 6 8 16 , 3 8 3 16 , 3 8 3 15 , 3 2 6 16 , 3 8 3 14 , 5 4 5 15 , 0 3 0 10 , 4 3 6 10 , 7 6 4 10 , 7 8 4 10 , 4 3 6 15 , 0 3 0 14 , 5 4 5 Lo n g T e r m F i r m P u r c h a . e . T o t l 5,0 5 5 , 1 6 7 42 5 , 1 9 9 47 6 , 8 1 4 41 0 , 9 7 6 43 2 , 4 2 8 34 6 , 5 9 0 41 5 , 8 6 4 38 4 , 1 0 7 48 0 , 1 8 9 45 7 , 4 9 0 39 7 , 3 0 7 42 4 , 3 1 3 40 3 , 8 9 0 Se a . o n a l P u r c h a . e d P o w e r Mo r g a n S t a n l e y p 2 4 4 8 4 0 62 , 4 0 0 31 , 2 0 0 31 , 2 0 0 Mo r g n S t a n l e y p 2 4 4 8 4 1 20 , 8 0 0 10 , 4 0 0 10 , 4 0 0 UB S p 2 6 6 8 4 8 30 , 8 0 0 10 , 0 0 0 10 , 4 0 0 10 , 4 0 0 Se a . o n a l P u r c h a . e d P o w e r T o t a l 11 4 , 0 0 0 10 , 0 0 0 52 , 0 0 0 52 , 0 0 0 Ex h i b i t 1 1 0 E C A M N o v 0 9 , . 0 1 0 0 1 2 5 . ) ( 1 8 x B n a N P C Pa g e 2 5 o f 2 8 P a g e i Pri n t e d 1 / 2 9 / 2 0 1 0 1 1 : 3 9 A M c: ( " m ; ; S; I l X O ~ l I ~ 0 - i: Z ; : ' ; .. O Z S : . 0 0 :i i : . c : 5. ; i . . : a en Ç ) " t ! ! . :: m I I : : c: i l Q " t .. l b 0 er N ~ o C 1 l b .. 0 . , ..N00 Pa c i f i C o r p Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Ne t P o w e r C o s t A n a l y s i s 12 m o n t h s a n d a d D e c e m b e r 2 0 0 S 01 / 0 S - 1 2 1 0 S De o - Ja n - O S Fe b - o S Ma r - o S Ap r - O S Ma y - o S Ju n - o S Ju l - O S Au g - o S Se p - O S Oe l - O S No v - o S Qu a l i f y i n g F a c i l i t i e s QF C a l i f m i a 35 , 5 0 2 1,S 9 0 3,4 0 5 4,3 5 S 4, 6 5 7 6, 3 4 4 6, 2 0 7 4, 7 7 7 1, 5 9 3 62 1 47 7 44 73 2 QF I d a h o 77 , 0 2 8 5,5 8 1 5,2 8 4 5, 8 4 6, 2 6 0 8,7 4 1 8, 7 0 3 9, 3 8 1 7,1 3 7 5, 6 1 6 5, 1 8 5, 9 7 8 5,8 6 4 QF O r e g o n 21 3 , 8 9 8 18 , 8 8 7 20 , 1 1 4 20 , 1 6 1 21 , 2 9 4 22 , 5 6 6 21 , 4 6 2 17 , 8 0 8 14 , 7 0 4 13 , 8 4 4 13 , 8 3 7 13 , 9 1 1 15 , 3 1 1 QF U t a h 14 , 4 2 4 83 6 88 9 1, 1 1 5 1, 2 4 6 1,3 7 9 1,4 6 7 1,3 6 7 1,2 4 9 1, 1 6 6 1, 1 3 4 1,4 7 5 1,0 8 0 QF W a s h i n g t o n 20 , 3 3 9 1,0 0 1 1, 0 6 7 1, 0 5 0 1, 0 5 9 1, 2 0 7 1,8 5 9 2, 3 4 9 2,8 0 0 2,7 1 8 2,4 9 3 1,6 6 3 1,0 7 3 QF W y o m i n g 11 , 3 9 4 15 5 15 4 15 2 14 3 54 7 1,8 1 9 1,8 4 0 1,9 7 5 1, 9 8 7 1, 7 4 1 74 6 15 4 Bi o m a s s 13 1 , 8 4 9 14 , 8 6 3 14 , 8 6 3 13 , 9 0 4 14 , 8 6 3 14 , 6 6 3 14 , 8 6 3 14 , 3 8 4 14 , 8 6 3 14 , 3 8 4 Do u g l a s C o u n t y F o r e s t P r o d u c t Q F 13 , 3 6 4 2,6 6 4 1, 6 3 7 1, 7 9 6 1, 7 3 6 1,7 9 6 1,7 3 8 1,7 9 6 Ev e r g r e e n S i o P o w e r Q F 67 , 2 4 3 4, 5 2 9 5,8 8 7 5,5 2 4 6,0 0 4 5, 8 9 5 4, 5 9 7 5, 7 6 4 5,6 6 7 6,0 4 5,6 9 5 5, 8 6 7 5,8 3 2 Ex o n M o b i i Q F 71 2 , 3 2 0 78 , 1 2 0 78 , 1 2 0 73 , 0 8 0 78 , 1 2 0 50 , 4 0 0 52 , 0 8 0 50 , 4 0 0 52 , 0 8 0 52 , 0 8 0 20 , 1 6 0 52 , 0 8 0 75 , 6 0 0 Ke n n e c o t l Q F 19 3 , 2 4 8 16 , 3 6 8 16 , 3 6 8 15 , 3 1 2 16 , 3 6 8 15 , 8 4 0 16 , 3 6 8 15 , 8 4 0 16 , 3 6 8 16 , 3 6 6 15 , 8 4 0 16 , 3 6 8 15 , 8 4 0 Mo u n t a i n W i n d 1 Q F 89 , 7 5 4 18 , 5 3 9 10 , 2 5 4 14 , 3 6 6 13 , 6 2 8 13 , 6 8 0 19 , 2 8 7 Mo u n t a i n W i n d 2 Q F 67 , 7 3 6 23 , 9 6 6 58 9 18 , 1 8 3 24 , 9 7 8 Sim p l o t P h o s p h e t e s 74 , 6 6 6, 3 2 4 6, 3 2 4 5,9 1 6 6,3 2 4 6,1 2 0 6,3 2 4 6,1 2 0 6, 3 2 4 6, 3 2 4 8,1 2 0 6,3 2 4 6, 1 2 0 Sp a n i s h F o r k W i n d 2 Q F 28 , 6 2 1 6, 0 6 1 23 2 7,5 7 8 5, 0 8 4,4 2 0 4, 8 2 3 Su n n y s i d e 36 6 , 1 7 9 34 , 7 0 0 34 , 7 0 0 32 , 4 6 1 19 , 0 2 9 33 , 5 8 1 34 , 7 0 0 33 , 5 8 1 34 , 7 0 0 34 , 7 0 0 33 , 5 8 1 26 , 8 6 5 33 , 5 8 1 Te s o r o Q F 18 0 , 5 2 0 16 , 1 3 7 16 , 1 3 7 15 , 0 9 8 16 , 1 3 7 15 , 8 1 6 16 , 1 3 7 15 , 6 1 6 16 , 1 3 7 16 , 1 3 7 15 , 6 1 6 16 , 1 3 7 15 , 6 1 6 US M a g n e s i u m Q F 17 5 , 6 8 0 14 , 8 8 0 14 , 8 8 0 13 , 9 2 0 14 , 8 8 0 14 , 4 0 0 14 , 8 8 0 14 , 4 0 0 14 , 8 8 0 14 , 8 8 0 14 , 4 0 0 14 , 8 8 0 14 , 4 0 0 We y e r h a e u s e r Q F 32 4 , 0 5 4 28 , 4 5 8 28 , 4 5 8 23 , 6 6 8 28 , 4 5 8 20 , 1 9 6 28 , 4 5 8 27 , 5 4 0 28 , 4 5 8 27 , 5 4 0 27 , 5 4 0 28 , 4 5 8 26 , 6 2 2 Qu a l i f y i n g F a c i l t i e s T o t a l 2,8 2 7 , 6 1 9 29 1 , 3 1 7 24 9 , 4 7 5 23 2 , 6 3 7 23 6 , 6 3 9 20 2 , 3 8 8 21 6 , 8 7 8 20 8 , 5 2 1 23 1 , 4 1 6 23 8 , 5 7 1 19 8 , 1 6 2 24 2 , 3 3 8 28 1 , 2 9 8 Mid - C o l u m b i a C o n t r a c t s Ca n a d i a n E n t i t l e m e n t (8 4 , 3 0 7 ) (5 , 5 3 0 ) (5 , 5 3 0 ) (5 , 1 2 0 ) (5 , 3 2 5 ) (5 , 3 2 5 ) (5 , 5 3 0 ) (5 , 1 2 0 ) (5 , 5 3 0 ) (5 , 3 2 5 ) (5 , 3 2 5 ) (5 , 5 3 0 ) (5 , 1 2 0 ) Ch e l a n - R o c k y R e a c h 32 5 , 5 0 1 28 , 9 8 8 32 , 9 4 6 26 , 1 9 2 23 , 2 0 1 28 , 8 3 4 33 , 3 3 9 33 , 8 5 5 33 , 6 5 4 25 , 5 3 6 17 , 2 2 0 20 , 6 2 9 23 , 1 2 8 Do u g l a s - W e l l s 36 1 , 9 6 5 20 , 3 5 3 25 , 6 6 9 20 , 0 1 6 29 , 1 6 2 38 , 4 8 3 46 , 6 1 4 45 , 8 6 0 45 , 9 9 3 33 , 4 9 0 21 , 7 2 8 17 , 1 4 4 17 , 4 5 2 Gr a n t D i s p l a c e m e n t 44 3 , 3 2 32 , 5 6 6 29 , 5 8 7 27 , 8 6 5 29 , 9 8 7 42 , 9 4 9 53 , 9 7 6 51 , 8 4 8 46 , 7 8 0 33 , 3 6 6 31 , 1 4 8 31 , 7 6 6 31 , 5 3 5 Gra n t M e a n i n g f u l P r i o r i t y 24 4 , 7 1 1 24 , 2 7 8 28 , 6 1 8 23 , 5 6 3 21 , 4 0 4 17 , 3 6 6 14 , 8 2 9 18 , 5 7 21 , 7 9 2 19 , 4 0 2 15 , 5 4 9 18 , 6 7 2 20 , 7 8 0 Gr a n t S u r p l u s 35 , 1 7 2 3,4 9 0 4,1 1 3 3, 3 5 7 3, 0 7 6 2, 4 9 5 2, 1 3 2 2,6 5 3 3,1 3 2 2,7 8 9 2, 2 3 5 2, 6 8 4 2,9 8 7 Gra n t - W a n a p u m 71 8 , 4 0 5 67 , 0 4 6 83 , 5 3 2 65 , 7 3 9 58 , 3 4 7 58 , 5 0 1 80 , 8 4 2 61 , 4 3 2 80 , 3 5 8 52 , 8 9 6 42 , 0 6 3 SO , 6 4 1 57 , 2 0 8 Mi d - C o l u m b i a C o n t c t s T o t a l 2,0 6 4 , 8 7 9 16 9 , 1 9 1 19 8 , 9 3 5 16 1 , 6 4 3 15 9 , 8 5 3 16 3 , 3 0 3 20 6 , 0 0 5 20 8 , 9 8 6 20 6 , 1 7 8 16 2 , 1 7 3 12 4 , 6 1 7 13 6 , 0 2 6 14 7 , 9 6 9 To t a l L o n g T e r m F i r m P u r c h a s e s 10 , 0 6 1 , 6 6 5 88 5 , 7 0 6 92 5 , 2 2 5 80 5 , 2 5 6 82 8 , 9 1 9 73 2 , 2 6 0 83 8 , 7 4 6 81 1 , 6 1 4 96 9 , 7 8 3 90 8 , 2 3 5 72 0 , 8 7 80 2 , 6 7 7 83 3 , 1 5 7 Ex h i b i t 1 1 0 E C A M N o v 0 9 . - 0 1 0 0 1 2 8 . x l i x B a s e N P C Pa g e 2 6 o f 2 8 P a g e s Pr i n t 1 1 2 9 1 2 0 1 0 1 1 : 3 9 A M ~ ( ' m : : _ Q ) ~ 0 ¡: l ß a , l i gi Z ; : o . .. P z ~ :i i : P c : !: . ) i . . ; : Cf Ç ' ' t ! ! . :T m Q ) : : c: ~ ~ ' t C? I \ ~ o O J C D .. 0 . , -~ Pe c i f i C o r p Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Na t P o w e r C o s t A n a l y s i s 12 m o n t s e n d e d D e c e m b e r 2 0 0 S 01 / 0 S - 1 2 1 0 S D8 c - l S Ja n - l S Fe b . o S Ma r . o S Ap r - l Me y - O S Ju n . o S Ju l - O S Au g - O S Se p . o S Oc t S No v . o S St o r a g e & E x c h a n g e AP G l / C o l o c k u m C a p a c i t y E x c h a n g e (2 6 7 , 9 4 7 ) (1 7 , 7 4 3 ) (1 7 , 6 3 3 ) (1 5 , 9 1 3 ) (1 7 , 6 3 3 ) (1 6 , 3 4 3 ) (1 7 , 6 3 3 ) (1 7 , 2 0 3 ) (1 7 , 7 4 3 ) (1 7 , 7 4 3 ) (3 7 , 3 1 0 ) (3 6 , 8 7 7 ) (3 8 , 1 7 8 ) AP S E x c h e n g e 29 0 14 2 , 4 5 5 14 2 , 5 6 0 68 , 7 0 0 0 0 (n , 9 2 0 ) (1 3 7 , 9 1 0 ) (1 4 2 , 3 8 0 ) (1 4 2 , 6 1 0 ) (6 8 , 7 7 0 ) 78 , 1 2 0 13 8 , 0 4 5 BP A E x c h a n g e 0 0 0 0 (5 0 , 0 0 0 ) 0 0 13 3 , 8 9 8 11 6 , 1 0 2 0 (6 6 , 6 6 7 ) (6 6 , 6 6 7 ) (6 6 , 6 6 7 ) BP A F C I I S t o r a g e A g r e e m e n t 25 8 67 6 (1 1 8 ) 81 (1 5 6 ) 0 (6 7 ) (n ) 49 10 1 10 9 26 2 BP A F C I V S t o r a g e A g r e e m e n t 2,6 3 5 65 9 80 (1 , 1 1 8 ) 79 4 (1 , 4 7 7 ) 14 (6 2 8 ) (7 2 6 ) 47 7 97 8 1, 0 5 6 2,5 2 4 BP A P e a k i n g 0 13 , 4 5 5 (1 , 1 5 0 ) (3 , 6 8 7 ) (7 , 9 5 3 ) 9,7 2 7 76 4 (1 1 , 7 5 8 ) 6,4 6 2 (9 5 3 ) 2, 8 5 0 5,6 9 9 (1 3 , 4 5 5 ) BP A S o . I d a h o E x c h a n g e 28 , 4 6 3 3, 5 3 6 3, 7 7 5 3, 6 2 3 3, 2 7 1 2,1 6 2 1, 0 9 1, 1 9 5 1, 5 4 6 1, 4 1 1 1,4 1 9 2,3 8 7 3,1 2 8 Co w l i l S w i f t (8 , 0 8 4 ) 54 8 1,1 7 0 (7 , 6 1 2 ) (4 , 3 0 ) 16 , 3 2 8 (3 , 0 0 3 ) (2 , 8 1 4 ) (8 4 5 ) (4 , 2 3 6 ) 4, 0 9 7 1,6 1 4 (9 , 0 2 2 ) EW E B F C I S t o r a g e A g r e e m e n t 1, 3 0 9 17 1 16 5 12 0 14 1 94 93 70 51 61 80 10 4 15 8 PS C o E x c h a n g e 0 0 0 0 0 0 0 0 0 0 0 0 0 PS C O F C I I S t o r a g e A g r e e m e n t 27 2 3,7 3 7 14 2 (2 , 2 2 2 ) (1 , 2 9 3 ) (1 , 6 3 0 ) (2 , 6 5 8 ) (1 , 3 0 6 ) (2 , 2 8 8 ) (6 5 5 ) 1,6 7 2 2, 4 3 2 4, 3 4 1 Re d d i n g E x c h a n g e (4 ) 11 , 9 9 8 7, 4 2 2 7, 5 4 0 11 , 2 6 1 11 , 9 9 1 (5 , 6 8 1 ) (5 , 7 3 2 ) (1 1 , 7 6 2 ) (1 3 . 5 0 2 ) (1 4 , 1 3 9 ) (1 1 , 3 9 1 ) 11 , 9 9 1 SC L S t a l e L i n e S t o r a g e A g r e e m e n t 20 , 7 8 7 (3 , 2 2 1 ) 78 (3 , 6 6 9 ) 25 , 5 5 2 16 , 6 7 2 (1 4 , 1 4 4 ) 7,1 6 2 (1 , 1 1 1 ) (5 , 8 0 1 ) (5 4 ) (1 , 6 3 6 ) 95 9 Tra n s A l t a p 3 7 1 3 4 3 / s 3 7 1 3 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 To t a l S t o r a g e & E x c h a n g e (2 2 2 , 0 2 1 ) 15 5 , 6 6 3 13 6 , 6 1 6 45 , 6 4 5 (4 0 , 0 8 4 ) 37 , 3 6 9 (1 1 9 , 1 5 9 ) (3 5 , 0 9 1 ) (5 2 , 7 7 1 ) (1 8 3 , 5 0 4 ) (1 7 5 , 7 4 3 ) (2 5 , 0 5 0 ) 34 , 0 8 8 Sh o r t T e r m F i r m P u r c h a s e s CO B 40 9 , 0 2 9 46 , 9 7 3 84 , 9 5 5 16 , 6 3 3 54 , 2 9 3 90 , 9 5 5 90 , 5 4 5 44 , 4 9 5 18 0 Co l o r a d o 1,1 1 0 15 7 47 7 76 0 12 1 6 10 Fo u r C o r n e r s 87 7 , 7 7 4 20 , 8 0 0 47 , 2 9 4 72 , 3 7 1 91 , 2 6 8 54 , 1 9 4 94 , 1 2 1 58 , 9 6 6 25 3 , 1 6 0 14 4 , 8 0 0 21 , 6 0 0 19 , 2 0 0 Id a h o 5, 7 4 3 15 4 1, 2 2 9 49 5 62 3 2, 7 5 0 38 5 10 7 Mid C o l u m b i a 5, 3 4 8 , 1 1 2 13 6 , 2 0 0 67 1 , 2 2 1 75 0 , 3 2 7 41 3 , 8 8 8 32 7 , 6 6 8 75 4 , 0 8 2 67 2 , 8 6 6 61 0 , 0 2 2 44 9 , 0 4 0 29 8 , 0 0 0 13 8 , 0 0 0 12 4 , 8 0 0 Mo n a 24 7 , 9 1 2 38 , 3 0 4 37 , 4 6 2 17 , 9 3 5 15 , 5 4 5 52 , 5 3 0 53 , 1 6 1 34 , 9 7 5 Pa l o Ve r d e 5, 4 1 7 , 5 4 1 38 4 , 0 0 0 71 8 , 0 6 0 67 3 , 6 1 1 77 4 , 7 8 2 49 3 , 1 6 9 52 6 , 5 0 7 43 9 , 8 6 5 34 8 , 5 4 7 25 9 , 8 0 0 10 8 , 0 0 0 35 0 , 4 0 0 34 0 , 8 0 0 SP 1 5 1,0 4 9 , 6 5 5 14 8 , 6 5 5 10 6 , 6 7 9 99 , 9 9 5 10 1 , 9 4 2 10 8 , 7 2 1 12 6 , 5 1 9 22 8 , 1 4 4 12 7 , 0 0 0 Ut a h 33 , 1 7 7 1, 0 5 1 5, 2 9 2 25 , 3 1 4 1,5 2 0 We s t Ma i n 54 , 6 5 6 7,5 1 6 9,9 0 4 4,2 2 5 3,4 5 6 20 , 3 6 5 5, 4 0 6 3, 7 8 4 Wy o m i n g 80 , 3 1 3 20 , 8 0 0 90 6 46 5 45 0 1, 9 7 8 1, 0 2 1 4, 6 0 1 3, 0 5 2 6, 2 4 0 21 , 6 0 0 19 , 2 0 0 To t a l S h o r t T e r m F i r m P u r c h a s e s 13 , 5 2 3 , 0 2 2 56 1 , 8 0 0 1,6 7 7 , 2 4 0 1, 7 1 9 , 0 5 0 1, 4 1 9 , 6 7 8 1, 0 5 3 , 6 2 6 1,8 6 2 , 2 2 4 1,4 5 7 , 6 1 4 1,5 5 1 , 6 1 0 98 8 , 5 6 0 40 6 , 0 0 0 53 1 , 6 0 0 50 4 , 0 0 0 Sy s t e m B a l a n c i n g P u r c h a s e s CO B 34 3 , 8 7 7 41 , 7 2 8 43 , 9 8 8 20 , 2 2 7 21 , 7 6 3 36 , 6 8 7 19 , 0 4 6 72 , 3 8 6 57 , 0 7 9 14 , 2 6 1 7,7 9 4 3,1 1 1 5, 8 0 7 Fo u r Co m e r s 22 6 , 8 7 7 37 , 7 3 1 53 , 6 3 2 9,0 7 5 30 , 4 5 4 23 , 1 5 6 13 , 1 2 5 3, 4 9 5 1,1 9 7 36 , 7 2 7 7,5 6 1 7,7 0 1 2, 8 2 3 Mid C o l u m b i a 81 3 , 9 0 4 1,3 2 7 71 , 6 1 0 63 , 3 9 7 13 8 , 2 9 9 10 6 , 4 6 5 12 7 , 9 7 9 66 , 7 1 2 11 8 , 0 4 9 20 , 2 8 0 4,7 6 0 29 , 9 9 5 65 , 0 3 0 Mo n a 76 4 , 5 0 1 12 , 8 9 7 11 4 , 0 8 5 42 , 4 3 8 81 , 0 1 7 11 3 , 7 3 1 28 , 2 8 5 49 , 9 6 2 60 , 0 6 5 25 , 8 7 8 32 , 6 8 3 12 5 , 7 4 6 97 , 7 1 6 Pa l o V e r d e 1,8 7 8 , 5 1 7 23 1 , 8 1 8 15 3 , 8 1 0 10 5 , 1 0 4 19 8 , 0 3 1 59 , 3 8 7 92 , 3 9 3 18 , 0 7 9 87 , 9 3 2 10 7 , 6 4 8 36 1 , 5 1 9 22 5 , 5 1 0 23 7 , 2 8 6 SP 1 5 73 7 , 4 1 9 14 0 , 6 0 0 16 , 9 4 3 44 , 2 9 3 55 , 8 5 7 35 , 5 0 6 68 , 2 9 5 46 , 7 8 0 12 , 5 4 40 , 0 0 0 14 1 , 0 0 0 13 5 , 6 0 0 To t a l S y s t e m B a l a n c i n g P u r c h a s e s 4, 7 8 8 , 6 6 0 46 6 , 1 0 0 45 4 , 0 6 7 28 4 , 5 3 4 52 8 , 1 5 4 37 6 , 1 0 8 34 9 , 2 0 0 25 7 , 4 1 3 33 6 , 8 6 7 20 4 , 7 9 2 45 4 , 3 1 6 53 3 , 0 6 3 54 4 , 2 6 2 To t a l P u r c h a s e d P o w e r & N e t I n t e i 28 , 1 5 1 , 5 4 6 2,0 6 9 , 2 7 0 3,1 9 3 , 1 4 6 2,6 5 4 , 4 6 5 2, 7 3 6 , 6 6 7 2, 1 9 9 , 3 6 3 2,7 2 1 , 0 1 1 2, 4 9 1 , 5 5 1 2, 6 0 5 , 4 6 9 1, 9 1 6 , 1 0 4 1, 4 0 4 , 6 6 1 1, 6 4 2 , 2 9 0 1, 9 1 5 , 5 0 6 Ex h i b i t 1 I O e C A M N o v 0 9 . - 1 0 0 1 2 8 . x l l s B i l e N F l C Pr i n t e d 1 1 2 9 / 2 0 1 0 1 1 : 3 9 AM Pa g e 2 7 o f 2 8 P a g e s sn m ; o ¡: I I ~ 0 :: ¡ ç ¡ ; 0 - m z ; : ~ .. o z S : . 0 0 :i " . c : E. ) i . . ; a en Ç ) " ! ! . È i ; ~ ~ .. C D 0 '? I \ : e 0. . C D .. 0 . , ..I\00 Pa c i f C o r p Id a h o G R C C a l e n d a r Y e a r 2 0 0 8 Ne t P o w e r C o s t A n a l y s i s 12 m o n t h e n d e d D e c e m b e r 2 0 0 S 01 / 0 S . 1 2 1 0 S De c - O S Ja n - O S Fe b . . S Ma r . . S Ap r . . S Ma y . . S Ju n . . S Ju l - O S Au g . . S Se p - O S Oc t S No v . . S Co a l G e n e r a t i o n Ca r b n 1, 2 0 9 , 9 7 8 10 9 , 0 9 7 11 0 , 2 4 0 10 0 , 7 S 9 10 7 , 2 1 3 10 4 , 7 1 1 10 1 , S 1 0 98 , 0 3 3 10 6 , 0 6 0 10 2 , 9 4 0 10 1 , 3 0 3 99 , 2 0 6 68 , 5 7 6 Ch o l l a 2, 8 1 9 , 3 4 4 24 2 , 9 1 6 24 6 , 5 3 3 23 0 , 7 9 9 16 7 , 3 8 8 23 9 , 2 2 9 24 3 , 5 3 5 23 6 , 4 9 8 24 6 , 1 1 7 24 5 , 9 9 7 23 8 , 1 9 6 24 5 , 0 3 2 23 7 , 1 0 3 Co l s t r i p 1, 1 2 7 , 0 5 1 10 0 , 8 2 7 10 0 , 8 2 7 94 , 3 2 2 10 Q , 2 7 97 , 5 7 4 10 0 , 8 2 7 97 , 5 7 4 10 0 , 8 2 7 10 0 , 8 2 7 79 , 7 4 4 55 , 3 0 3 97 , 5 7 4 Cra i g 1, 2 6 3 , 1 0 5 11 5 , 7 1 6 11 4 , 9 0 9 10 2 , 1 3 0 89 , 2 9 5 99 , 7 5 6 10 2 , 9 3 8 99 , 6 3 9 10 9 , 1 2 3 10 4 , 9 5 5 10 2 , 5 1 0 11 2 , 0 1 7 11 0 , 1 1 7 Da v e J o h n s t o n 5, 9 0 5 , 9 4 4 51 3 , 6 6 2 51 3 , 6 6 2 48 0 , 5 2 3 49 2 , 8 1 6 48 3 , 1 9 5 51 3 , 6 8 2 49 7 , 0 9 2 51 3 , 6 6 2 51 3 , 6 8 2 45 6 , 2 5 2 43 0 , 6 6 3 49 7 , 0 9 2 Ha y d e n 63 0 , 0 0 9 55 , 3 3 3 55 , 2 9 5 51 , 4 3 5 36 , 5 0 6 53 , 0 6 9 54 , 1 6 7 51 , 3 7 3 54 , 7 2 2 54 , 6 8 4 52 , 7 7 0 55 , 2 0 7 53 , 4 4 6 Hu n t e r 8, 3 2 0 , 5 9 3 72 8 , 9 7 2 72 6 , 6 7 6 68 3 , 0 4 1 56 1 , 9 8 9 61 7 , 2 0 6 72 4 , 3 0 0 69 , 6 8 9 72 1 , 8 5 2 71 9 , 3 6 4 70 4 , 5 6 6 72 5 , 9 0 0 70 8 , 0 3 9 Hu n t i n g t o n 6, 6 4 , 1 8 4 58 5 , 8 5 3 58 4 , 6 6 7 54 7 , 6 6 4 58 3 , 6 8 9 36 8 , 5 8 5 51 8 , 1 5 5 56 7 , 1 8 9 58 4 , 8 1 8 58 5 , 7 0 8 56 6 , 8 7 8 58 5 , 5 0 7 56 7 , 4 7 0 Jim B r i d g e r 10 , 1 9 6 , 5 9 7 90 9 , 8 0 7 90 2 , 2 5 2 84 5 , 9 3 1 88 1 , 5 6 0 62 0 , 1 9 7 71 4 , 2 7 7 85 1 , 5 1 5 90 3 , 7 8 6 90 1 , 7 8 8 87 6 , 3 6 1 90 9 , 4 3 6 87 9 , 8 8 7 Na u g h t o n 5,4 1 2 , 2 7 1 47 0 , 9 8 1 47 0 , 5 5 0 44 0 , 6 9 3 46 9 , 6 6 5 36 2 , 3 0 6 43 0 , 6 8 3 45 3 , 2 3 5 46 , 4 9 1 46 , 4 9 2 45 3 , 3 1 5 46 7 , 9 8 3 45 5 , 8 9 9 Wy o d a k ~ mÆ ~ .m 19 5 4 1 7 ~ ~ 1ä ~ ~ 1ä ~ m. To t l C o a l G e n e r a t i o n 45 , 7 1 8 , 1 7 1 4,0 2 8 , 3 8 2 4,0 2 0 , 3 2 9 3, 7 6 0 , 1 3 5 3, 6 8 8 , 3 6 5 3, 2 3 2 , 2 1 7 3, 6 9 7 , 6 5 5 3,8 3 5 , 8 9 9 3, 9 9 5 , 8 0 2 3, 9 8 5 , 5 8 3, 8 1 6 , 9 5 7 3, 7 9 2 , 6 5 4 3,8 6 4 , 3 1 8 Ga s G e n e r a t i o n Ch e h a l i s 1,5 2 3 , 4 6 7 24 4 , 7 2 6 23 8 , 2 2 0 14 1 , 6 7 3 24 6 , 7 8 6 22 9 , 3 7 7 25 9 , 4 6 4 16 3 , 2 2 0 Cu r r a n t C r e e k 2,5 8 4 , 3 9 7 21 7 , 2 7 6 23 7 , 2 2 2 21 2 , 8 0 2 22 1 , 5 4 6 23 5 , 3 4 9 19 2 , 6 0 9 17 1 , 4 1 0 22 7 , 9 6 1 23 4 , 1 5 9 23 1 , 5 6 8 16 3 , 8 5 5 23 8 , 8 1 9 Ga d s b y 21 6 , 1 2 6 - 20 , 7 1 4 49 , 1 6 8 52 , 3 6 8 40 , 3 2 1 47 , 9 5 4 5, 5 8 4 Ga d s b y C T 19 5 , 0 1 8 16 , 1 8 5 12 , 4 7 0 7, 4 4 5 8, 0 4 5 16 , 4 1 0 12 , 0 2 5 18 , 0 7 2 21 , 0 9 4 20 , 7 8 8 20 , 6 0 3 23 , 5 3 5 18 , 3 4 5 He r m i s t o n 1,6 3 6 , 5 5 9 17 8 , 7 3 5 16 7 , 3 0 8 15 9 , 7 6 7 17 1 , 3 7 6 96 , 0 4 7 13 9 , 2 5 5 90 , 4 8 5 16 4 , 9 5 2 16 4 , 0 1 3 16 1 , 8 5 8 17 1 , 5 3 8 17 1 , 2 2 6 la k e S i d e 2,6 9 8 , 1 8 5 22 9 , 4 8 8 24 8 , 6 9 2 23 5 , 9 4 5 24 7 , 2 0 8 24 2 , 7 2 3 21 8 , 2 5 2 19 3 , 6 8 0 23 1 , 3 8 4 22 7 , 7 4 4 23 5 , 5 4 2 16 0 , 8 2 3 22 6 , 7 0 3 ui e M o u n t a i n 86 , 0 9 7 11 , 1 1 4 11 , 1 1 4 10 , 3 9 7 10 , 3 7 3 10 , 0 3 8 9, 6 3 2 1,0 0 9 2,0 0 8 10 , 3 7 3 10 , 0 3 8 We s t Va l l e y ii - 19 3 7 0 .1 .1 ~ ~ - - - - - - To t a l G a s G e n e r a t i o n 9, 2 4 1 , 1 1 7 89 7 , 5 2 5 69 6 , 1 7 7 64 4 , 9 4 5 67 7 , 3 4 7 86 3 , 0 0 3 59 2 , 0 6 8 49 4 , 3 6 1 83 7 , 2 5 6 94 7 , 8 6 6 91 9 , 2 8 9 83 7 , 3 4 3 83 3 , 9 3 5 Hy d r o G e n e r a t i o n We s t Hy d r o 3, 9 0 1 , 1 1 6 41 4 , 4 7 8 49 7 , 1 2 0 39 3 , 8 7 5 43 3 , 0 9 3 46 7 , 6 5 4 32 8 , 8 7 3 27 8 , 6 8 4 19 7 , 9 1 2 16 8 , 7 7 1 25 1 , 2 3 0 20 2 , 6 7 3 26 8 , 7 4 3 ~ ml .i i1 ~ ~ ;l ~ ~ ~ ~ ~ j§ .1 To t l H y d r o G e n e r a t i o n 4, 2 3 7 , 1 3 0 43 4 , 4 6 4 51 8 , 6 4 3 41 4 , 0 5 6 46 5 , 1 0 6 50 3 , 9 2 9 36 8 , 7 8 3 31 5 , 6 3 4 23 8 , 6 8 8 20 3 , 1 8 26 9 , 2 3 5 21 8 , 6 7 5 28 6 , 5 0 0 Ot h e r G e n e r a t i o n Blu n d e l l 18 4 , 2 3 2 16 , 2 7 1 16 , 2 7 1 15 , 2 2 1 16 , 2 7 1 15 , 7 4 6 16 , 2 7 1 15 , 7 4 6 16 , 2 7 1 16 , 2 7 1 15 , 7 4 6 8,3 9 8 15 , 7 4 6 Blu n d e l l B o t t m i n g C y c l e §M L. L. U§ L. ZM L. ZM L. L. ZM ~ ZM To t a l B l u n d e l l 27 2 , 3 4 3 24 , 0 5 3 24 , 0 5 3 22 , 5 0 1 24 , 0 5 3 23 , 2 7 7 24 , 0 5 3 23 , 2 7 7 24 , 0 5 3 24 , 0 5 3 23 , 2 7 7 12 , 4 1 4 23 , 2 7 7 Fo o t e C r e e k I 10 3 , 4 2 3 13 , 5 3 8 13 , 0 4 5 9, 4 6 3 11 , 1 6 5 7,4 3 9 7,3 4 6 5, 5 5 7 4, 0 6 6 4, 7 9 3 6,3 0 4 8,2 4 1 12 , 4 6 6 Go o d n o e ' M n d 28 0 , 9 2 7 14 , 8 9 4 14 , 6 5 4 19 , 8 1 0 32 , 6 7 9 23 , 7 2 6 25 , 6 3 7 29 , 8 5 3 28 , 9 4 2 25 , 1 5 7 19 , 1 6 1 24 , 7 3 1 21 , 8 8 5 Le a n i n g J u n i p e r 1 30 7 , 7 1 7 18 , 4 8 9 16 , 6 8 6 13 , 4 6 3 25 , 0 1 9 21 , 3 3 3 36 , 3 8 6 32 , 9 1 2 37 , 0 2 7 32 , 6 0 6 29 , 2 1 6 27 , 3 6 0 17 , 2 1 9 Ma r e n g o 60 9 , 2 8 7 46 , 6 7 9 44 , 2 0 0 46 , 5 5 6 81 , 5 7 7 44 , 2 9 1 47 , 2 5 6 49 , 5 1 2 51 , 1 1 8 41 , 8 7 1 48 , 5 1 8 47 , 7 8 6 59 , 9 2 3 To t a l W i n d G e n e r a t i o n ~ ll §U äi ~ ~ ~ .1 ~ ~ 1Q ~ ~ To t a l O t h e r G e n e r a t i o n 1,5 7 3 , 6 9 7 11 7 , 6 5 3 11 2 , 6 3 8 11 1 , 7 9 3 17 4 , 4 9 4 12 0 , 0 6 5 14 0 , 6 7 8 14 0 , 9 1 1 14 5 , 2 0 6 12 8 , 8 0 12 6 , 4 7 7 12 0 , 5 3 3 13 4 , 7 7 0 == = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = To t l R e s o u r c e s 88 , 9 2 1 , 6 8 1 7,5 4 7 , 2 9 3 8,5 4 0 , 9 3 5 7,7 8 5 , 4 1 4 7,7 4 1 , 9 7 9 6,9 1 8 , 5 7 7 7, 5 2 0 , 1 9 5 7, 2 7 6 , 3 5 5 8,0 2 2 , 4 4 3 7, 1 8 3 , 3 2 6 6,5 3 6 , 6 1 9 6,8 1 1 , 4 9 4 7, 0 3 5 , 0 2 9 == = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ex h i b i 1 1 0 E C A M N o v 0 9 . . 1 0 0 1 2 8 . x f i x 8 a s 8 , N P C Pa g e 2 8 o f 2 8 P a g e i Pri n t e d 1 / 2 9 1 2 0 1 0 1 1 : 3 9 A M ~ Q ~ S ' S" i ç ~ ! l m Z ; : ~ !I ? Z ~ :i " 0 ? i : 5. ) 0 . . ¡ a C/ n " ~ . :: m i l ; : i: i l Q " .. ( J 0 C? i ' : : 00 0 ( J -i a ' " ~ Case No. P AC-E-1O-Ol Exhbit No.2 Witness: Hui Shu BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION ROCKY MOUNTAIN POWER Exhbit Accompanyig Direct Testony ofHui Shu Februar 2010 Av e r a g e Li n e Pr e s e n t Pr o p o s e d No . o f Ba s e No . De s c r i p t i o n Sc h . Sc h . Cu s t o m e r s MW H Re v e n u e (I ) (2 ) ( 3 ) (4 ) (5 ) -- Re s i d e n t i a l S a l e s Re s i d e n t i a l S e r i c e I I 39 , 2 1 5 39 9 , 0 2 3 $3 6 , 2 3 7 Re s i d e n t i a l O p t i o n a l T O O 36 36 16 , 3 6 9 31 7 , 3 7 8 $2 3 , 2 6 8 AG A - R e v e n u e -- -- $5 To t a l R e s i d e n t i a l 55 , 5 8 5 71 6 , 4 0 1 ~5 1 0 Co m m e r c i a l & I n d u s t r a l Ge n e r a l S e r i c e - L a r g e P o w e r 6 6 1,0 2 8 29 8 , 9 1 6 $1 8 , 4 4 7 Ge n e r a l S v c . - L g . P o w e r ( R F ) 6A 6 A 24 7 36 , 0 6 8 $2 , 4 8 2 Su b t o t a - S c h e d u l e 6 1,2 7 5 33 4 , 9 8 4 $2 0 , 9 3 0 9 Ge e r l S e r i c e - M e d , V o l t a e 8 6 2 2,8 4 8 $1 5 5 10 Ge e r S e r i c e - H i g h V o l t a e 9 9 12 13 0 , 8 9 5 $6 , 0 0 9 Il ln i g a t i o n 10 10 5, 3 3 1 69 7 , 6 6 6 $4 8 , 2 0 1 12 Co r o & I n d . S p a c H e a t i n g 19 19 14 8 8,2 3 6 $5 6 2 13 Ge n e r a l S e r i c e 23 23 6, 1 8 3 12 2 , 7 7 8 $9 , 7 0 9 14 Ge u e r S e r i c e ( R F ) 23 A 2 3 A 1,3 8 3 18 , 1 6 6 $1 , 5 1 5 15 Su b t o t a - S c h e d u l e 2 3 7, 5 6 7 14 0 , 9 4 4 $1 1 , 2 2 4 16 Ge e r a S e r i c e O p t i o n a l T O O 35 35 3 2,5 8 7 $1 3 0 17 T a r f f Co n t r t - M o n s a n t o i 1,3 1 9 , 6 2 4 $5 3 , 5 4 5 18 Ta r f f C o n t r t - N u W e s t i 10 9 , 1 l 5 $4 , 2 3 9 19 AG A - R e v e n u e -- -- -- $4 7 7 20 To t a l C o m m e r c i a l & I n d u s t r i a l 14 , 3 4 0 2,7 4 6 , 9 0 0 $1 4 5 , 4 7 2 21 To t a l C o m m e r c i a l & I n d u s t r i a l 14 , 3 3 9 1,4 2 7 , 2 7 6 -- 9 2 6 (E x c l u d i n g M o n s a n t o ) 22 Pu b l i c S t r e e L i g h t i n g 23 Se c u n t y A r e a L i g h t i n g 7 7 23 9 28 4 $1 0 4 24 Se c w i t y A r a L i g h t i n g ( R F ) 7A 7A 19 5 13 8 $5 4 25 St: e t L i g h t i n g - C o m p a n y Il I l 32 12 1 $5 2 26 Str e e t L i g h t i n g - C u s t o m e 12 12 29 4 1, 9 7 4 $3 7 0 27 AG A - R e v e n u e -- -- $0 28 To t a l P u b l i c S t r e e t L i g h t i n g 76 0 2 , 5 1 7 $5 8 1 29 To t a l S a l e s t o U l t i m a t e C u s t o m e r 70 , 6 8 5 3, 4 6 5 , 8 1 8 $2 0 5 , 5 6 2 30 To t a l S a l e s t o U l t i m a t e C u s t o m e r s 70 , 6 8 3 2, 0 3 7 , 0 7 9 $1 4 7 . 7 7 8 (E x c l u d i n g M o n s a n t o & N u - W e s t ) TA B L E A RO C K Y M O U N T A I N P O W E R ES T I M A T E D I M P A C T O F P R O P O S E D R E V E N U E S O N N O R M A L I Z E D P R E S E N T R E V E N U E S FR O M E L E C T R I C S A L E S T O U L T I M A T E C O N S U M E R S DIS T R I B U T E D B Y R A T E S C H E D U L E S I N I D A H O 12 M O N T H S E N D I N G D E C E M B E R 2 0 0 7 Lin e L o s s A d j u s t e t o G e e r a t i o n At M e t e r M W H At G e e r a t i o n M W H Re v e n u e s O o o ' s \ Se c Pr i Tr a n s To t a l Se c Pr i Tr a n s To t a l Se c PO Tr a n s To t a l % (7 ) (8 ) ( 9 ) (1 0 ) (I l ) (1 2 ) (1 3 ) (1 4 ) (1 5 ) (1 6 ) ( 1 7 ) (1 8 ) 1. 1 l 3 8 9 1.0 7 0 8 9 1.0 4 5 4 3 0. 0 0 1 0 7 0 . 0 0 1 0 0 0,0 0 9 8 39 9 , 0 2 3 39 9 , 0 2 3 44 4 , 4 6 7 44 4 , 4 6 7 42 7 42 7 1.1 8 % 31 7 , 3 7 8 31 7 , 3 7 8 35 3 , 5 2 4 35 3 , 5 2 4 34 0 34 0 1.4 6 % 71 6 4 0 1 71 6 , 4 0 1 79 7 9 9 2 79 7 9 9 2 76 7 76 7 1. 2 9 0 / 0 24 7 , 9 5 5 50 , 9 6 2 29 8 , 9 1 6 33 2 , 9 6 0 54 , 5 7 4 38 7 , 5 3 4 26 5 51 31 6 1. 7 1 % 36 , 0 6 8 36 , 0 6 8 40 , 1 7 6 40 , 1 7 6 39 39 - 28 4 , 0 2 2 50 , 9 6 2 33 4 , 9 8 4 37 3 , 1 3 5 54 , 5 7 4 42 7 , 7 1 0 30 4 51 35 5 2, 8 4 8 2,8 4 8 3, 0 5 0 3,0 5 0 3 3 1. 8 4 % 13 0 , 8 9 5 1 3 0 , 8 9 5 13 6 , 8 4 2 1 3 6 , 8 4 2 12 8 12 8 2,1 3 % 69 7 , 6 6 6 69 7 , 6 6 6 77 7 , 1 2 3 77 7 , 1 2 3 74 7 74 7 1. 5 5 % 8. 2 3 6 8,2 3 6 9, 1 7 5 9,1 7 5 9 9 1. 5 7 % 12 1 , 3 3 6 1,4 4 2 12 2 , 7 7 8 13 6 , 7 6 1 1. 5 4 4 13 8 , 3 0 6 13 0 i 13 1 1. 3 5 % 18 , 1 6 5 i 18 , 1 6 6 20 , 2 3 4 i 20 , 2 3 5 19 0 19 1.2 8 % 13 9 , 5 0 1 1.4 4 3 14 0 , 9 4 4 15 6 , 9 % 1, 5 4 5 15 8 , 5 4 1 14 9 i 15 1 1.3 4 % 2, 5 8 7 2.5 8 7 2, 8 8 2 2,8 8 2 3 3 2.1 4 % 1, 3 1 9 , 6 2 4 1,3 1 9 , 6 2 4 1, 3 7 9 , 5 7 5 1, 3 7 9 , 5 7 5 0 0 0.0 0 % 10 9 , 1 l 5 10 9 . Il 5 1l4 , 0 7 2 1l4 , 0 7 2 0 0 0.0 0 % i 1 3 2 0 1 3 55 2 5 2 15 5 9 6 3 5 2, 7 4 6 9 0 0 13 1 9 3 1 l 59 1 6 9 16 3 0 4 8 9 30 0 8 9 6 9 12 1 l 55 12 8 13 9 5 0.9 6 % i 1 3 2 0 1 3 55 2 5 2 24 0 0 1 0 14 2 7 2 7 6 1, 3 1 9 3 1 l 59 1 6 9 25 0 9 1 4 16 2 9 3 9 4 $1 2 1 l $5 5 $1 2 8 $1 3 9 5 1. 5 2 % 28 4 28 4 31 7 31 7 0 0 0.2 9 % 13 8 13 8 15 4 15 4 0 0 O. % 12 1 12 1 13 5 13 5 0 0 1,9 7 4 1, 9 7 4 2,1 9 9 2,1 9 9 2 2 25 1 7 0 0 2,5 1 7 28 0 4 0 0 28 0 4 3 0 0 3 0. 4 6 % 18 5 0 . 9 3 1 55 , 2 5 2 i 5 5 9 6 3 5 3, 4 6 5 , 8 1 8 21 2 0 1 0 6 59 , 1 6 9 1,6 3 0 , 4 8 9 3, 8 0 9 7 6 4 19 8 0 55 12 8 2, 1 6 4 1.0 5 % 1,8 5 0 , 9 3 1 55 , 2 5 2 13 0 , 8 9 5 2, 0 3 7 , 0 7 9 2,1 2 0 , 1 0 6 59 , 1 6 9 13 6 , 8 4 2 2, 3 1 6 , 1 l 7 1,9 8 0 55 12 8 2, 1 6 4 1.4 6 % Se c o n d a r y Pr i m a r y Tr a n s m i s s i o n To t a l R e v e n u e Pr o p o s e d Re v e n u e ($ 0 0 0 ' 5 ) 1, 9 8 6 55 12 8 2,1 7 0 Pr o p o s e d Ra t e l kW h 0.0 0 1 0 7 0. 0 0 1 0 0 0, 0 0 0 9 8 0.0 0 1 0 7 c: o m ; ; ;! I I ) ( 0 :; l Ç ~ ~ m Z ; : !' 0 Z s : . 0 0 :i - o ' c : 5. ) i I \ ¡ : en Ç ' - 0 ! ! . :: m i i : : c: i i . - 0 -" 1 I 0 C? - " : E 00 1 I .. . . . _ ~ Ra t e i ! G e n e r a t o r / k W h 0, 0 0 0 9 4 Case No. P AC-E-1O-Ol Exhbit NO.3 Witness: Hui Shu BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION ROCKY MOUNTAI POWER Exhbit Accompanying Direct Testimony ofHui Shu Febru 2010 ~~~OUNTAIN I.P.U.C. No.1 Rock Mountain Power Exhibit No.3 Page 1 of 1 Case No. PAC-E-1D-01 Witness: Hui Shu Original Sheet No. 94.1 ROCKY MOUNTAIN POWER ELECTRIC SERVICE SCHEDULE NO. 94 STATE OF IDAHO Energ Cost Adjustment AVAILABILITY: At any point on the Company's interconnected system. APPLICATION: This Schedule shall be applicable to all retail tariff Customers taing service under the Company's electrc service schedules. ENERGY COST ADJUSTMENT: The Energy Cost Adjustment is calculated to collect the accumulated difference between total Company Base Net Power Cost and total Company Actual Net Power Cost calculated on a cents per kWh basis. MONTHLY BILL: In addition to the Monthly Charges contained in the Customer's applicable schedule, all monthly bils shall have applied the following cents per kilowatt-hour rate by delivery voltage. Secondar Schedule 1 0.107~ per kWh Schedule 6 0.107~ per kWh Schedule 6A 0.107~ per kWh Schedule 7 0.107~ per kWh Schedule 7A 0.107~ per kWh Schedule 9 Schedule 10 0.107~ per kWh Schedule 11 0.107~ per kWh Schedule 12 0.107~ per kWh Schedule 19 0.107~ per kWh Schedule 23 0.107~ per kWh Schedule 23A 0.107~ per kWh Schedule 24 0.107~ per kWh Schedule 35 0.107~ per kWh Schedule 35A 0.107~ per kWh Schedule 36 0.107~ per kWh Delivery Voltage Primar Tranmission 0.100~ per kWh 0.100~ per kWh 0.098~ per kWh 0.100~ per kWh 0.100~ per kWh 0.100~ per kWh 0.100~ per kWh 0.100~ per kWh Submitted Under Case No. PAC-E-I0-0l ISSUED: Februar 1,2010 EFFECTIV: April 1, 2010