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HomeMy WebLinkAbout20101014Schoenbeck Di.pdfMelinda J. Davison Davison VanCleve, PC 333 SW Taylor, #400 Portland, OR 97204 Tel: 503.241.7242 Fax: 503-241-8160 mjd~dvc1aw.com R:E'CE r1 zuieoer l 4 AM 9: 32 Ronald L. Wiliams, ISB No. 3034 Wiliams Bradbur, P.C. 1015 W. Hays S1. Boise ID, 83702 Telephone: 208-344-6633 Fax: 208-344-0077 ron~wiliamsbradbur.com Attorneys for PacifCorp Idaho Industrial Customers BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION IN THE MATTER OF THE )APPLICATION OF ROCKY ) MOUNTAIN POWER FOR APPROVAL ) OF CHANGES TO ITS ELECTRIC ) SERVICE SCHEDULES AND A PRICE ) INCREASE OF $27.7 MILLION OR ) APPROXIMATELY 13.7 PERCENT ) CASE NO. PAC-E-IO-07 BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION DIRECT TESTIMONY OF DONALD SCHOENBECK, RANDALL J. FALKENBERG, AND GREG R. MEYER Davison Van Cleve PC TEL (503) 241-7242 . FAX (503) 241-8160 . mail~dvclaw.com Suite 400333 SW TaylorPortland, OR 97204 RECE F:f) 2010 OCT 14 APi 9: 32 October 14,2010 Via Email and Federal Express Jean Jewell Commission Secretary Idaho Public Utilties Commission PO Box 83720 Boise, ID 83720-0074 Re: In the matter of the Application ofPacifiCorp d/b/a Rocky Mountain Power for Approval of Changes to its Electrc Service Schedules Case No. PAC-E-IO-07 Dear Ms. Jewell: Enclosed please find an original and nine (9) copies of the Direct Confidential Testimony of Greg Meyer and Radall Falkenberg, the original and nine (9) copies of the Direct Redacted Testimony of Greg Meyer and Randall Falkenberg, and the original and nine (9) copies of the Direct Testimony of Donald Schoenbeck. Than you for your assistance. &:.~ Sarah A. Kohler Enclosures cc: Service List CERTIFICATE OF SERVICE I hereby certify that I have ths day served the Direct Testimony of Greg Meyer, Randall Falkenberg, and Donald Schoenbeck on behalf ofIndustrial Customers of Northwest Utilties upon all paries of record in ths proceeding by mailng a copy thereofin a sealed, first- class postage prepaid envelope to each individual's last-known address, as listed below. Confidential versions were sent only tn individuals who signed the protective DATED this 14th day of October, 2010. Davison Van Cleve, P.C.~6k Sarah A. Kohler Ted Weston PaciflCorp/dba Rocky Mountain Power 201 S, Main Street, Suite 2300 Salt Lake City, UT 84111 E-Mail: ted.weston(gpacificorp.com Paul J. Hickey Hickey & Evans, LLP 1800 Carey Ave., Suite 700 PO Box 467 Cheyenne, WY 82003 E-Mail: phickey(ghickeyevans.com (W Mark C. Moench (C) Daniel Solander PaciflCorp/dba Rocky Mountain Power 201 S. Main Street, Suite 2300 Salt Lake City, UT 84111 E-Mail: mark.moench(gpacificorp.com daniel.so lander(gpacificorp .com Scott Woodbury (C) Deputy Attorney General Idaho Public Utilties Commission 427 W. Washington (83702) PO Box 83720 Boise,ID 83720-0074 E-Mail: scott.woodbury(gpuc.daho.gov Randall C. Budge Monsanto Company Racine Olson Nye Budge & Bailey 201 E. Center PO Box 1391 Pocatello,ID 83204-1391 E-Mail: rcb(gracinelaw.net (W) Katie Iverson Monsanto Company Brubaker & Associates 17244 W. Cordova Court Surprise, AZ 85387 E-Mail: kiverson(gconsultbai.com PAGE 1- CERTIFICATE OF SERVICE ¡-c=..e:o("-l..,¡ ~\...(,N (W) James R. Smith Monsanto Company PO Box 816 Soda Springs, ID 83276 E-Mail: jim.r.smith(gmonsanto.com Anthony Yankel Idaho Irrigation Pumpers Association, Inc. 29814 Lake Road Bay Vilage, OH 44140 E-Mail: tony(gyankeL.net Benjamin J. Otto Idaho Conservation League 710 N. 6th Street POBox 844 Boise, ID 83702 E-Mail: botto(gidahoconservation.org Brad M. Purdy Community Action Partnership Association of Idaho Attorney at law 2019 N. 17th Street "Boise,ID 83702 E-mail: bmpurdy(ghotmaiL.com PAGE 2 - CERTIFICATE OF SERVICE Eric L. Olson Idaho Irrigation Pumpers Association, Inc. Racine Olson Nye Budge & Bailey 201 E. Center PO Box 1391 Pocatello, ID 83204-1391 E-Mail: elo(gracinelaw.net Tim Buller Jason Harris Agrium, Inc. 3010 Conda Road Soda Springs, ID 83276 E-Mail: tbuller(gagrium.com jaharisifagrium.com Ronald L. Williams PaciflCorp Idaho Industrial Customers Wiliams Bradbur, P.C. 1015 W.Hays St. Boise, ID 83702 E-Mail: ronifwiliamsbradbury.com Dr. Don Reading 6070 Hil Road Boise,ID 83703 E-mail: dreading(gmindspring.com . \1 ~Hl nrT i i q: 1.1b." I'.. Vi., i.l - 'i BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION IN THE MATTER OF THE ) APPLICATION OF ROCKY MOUNTAIN ) POWER FOR APPROVAL OF ) CHANGES TO ITS ELECTRIC ) SERVICE SCHEDULES AND A PRICE ) INCREASE OF $27.7 MILLION OR ) APPROXIMATELY 13.7 PERCENT ) CASE NO. PAC-E-I0-07 Direct Testimony of Donald W. Schoenbeck DIRECT TESTIMONY OF DONALD W. SCHOENBECK ON BEHALF OF THE PACIFICORP IDAHO INDUSTRIL CUSTOMERS October 14,2010 1 Q. 2 A. 3 4 5 Q. 6 A. 7 8 9 10 11 Q. 12 A. 13 14 15 Q. 16 A. 17 18 19 20 I. INTRODUCTION AND SUMMARY PLEASE STATE YOUR NAME AND BUSINESS ADDRESS. My name is Donald W. Schoenbeck. I am a member of Regulatory & Cogeneration Services, Inc. ("RCS"), a utilty rate and economic consulting firm. My business address is 900 Washington Street, Suite 780, Vancouver, WA 98660. PLEASE DESCRIBE YOUR BACKGROUND AND .EXPERIENCE. I've been involved in the electrc and gas utilty industries for over 35 years. For the majority of this time, I have provided consulting services for large industrial customers addressing regulatory and contractual matters. A further description of my educational background and work experience can be is attached as Exhibit 601 in this proceeding. ON WHOSE BEHALF ARE YOU APPEARG IN TilS PROCEEDING? I am testifying on behalf of the PacifiCorp Idaho Industral Customers ("PUC"). PUC is a coalition of Idaho industrial companies served by Rocky Mountain Power ("RMP" or the "Company"). WHAT TOPICS WILL YOUR TESTIMONY ADDRESS? I wil address the Company's hourly load data, certain aspects of the Company's cost-of-service study presented in Exhibit No. 49, the Company's proposed rate spread presented in Exhibit No. 50 and Schedule 6, 6A and 9 rate design. This testimony wil not address revenue requirement issues. PUC is submitting separate testimony regarding revenue requirement matters. 1 Schoenbeck, Di PacifiCorp Idaho. Industrial Customers 1 Q. 2 3 A. 4 5 6 7 8 9 LO 11 12 13 14 15 16 17 18 19 20 21 22 PLEASE BRIEFLY SUMMARIZE YOUR FINDINGS AND RECOMMNDATIONS ADDRESSED IN THIS TESTIMONY. The Company's jurisdictional separation study uses hourly load data from 2010 to assign system costs between the various state jursdictions with certain adjustments. However, the Company's cost-of-service study uses hourly load data from 2009 for most classes and an average of five historical years for the irrigation class (Schedule 10) and one of the contract customers for assignng generation and transmission demand-related costs. In future proceedings, PIle recommends the same load research data be used in both studies to more accurately determine cost responsibilty. The demand allocation factors used in the Company's cost of service study should be modified to more accurately assign demand-related costs. I recommend the class demand allocation factor be based on the comparable jursdictional peak hour with a more up to date irrgation class demand. The Company's twelve monthly coincident peak factor ("12 CP") for assigning generation and transmission-related demand costs should be replaced with a winter/sumer peak factor ("W/S CP") using the peak load months of July and December. The weighted twelve monthly peak factor used by the Company for distribution-related demand costs should be replaced with the class maximum peak demands ("1 NCP") to more accurately assign distribution cost responsibilty. The Company's rate spread recommendation is based on the results indicated by its cost study. PUC supports a cost-based rate spread approach, but it 2 Schoenbeck, Di PacifiCorp Idaho Industral Customers 1 should be done using the results ofthe PILC cost-of-service study. 2 The Company's Schedule 6, 6A and 9 rate design applies a slightly greater 3 increase to the demand charges as compared to the energy charges. PILC supports 4 this cost-based rate design for these rate schedules. n. HOURY LOAD DATA 5 Q. 6 A. 7 8 9 10 11 12 13 14 15 16 17 18 19 20 PLEASE EXPLAIN THE RELEVANCE OF LOAD RESEARCH DATA. Load research data is the necessary foundation of any cost-of-service study. Most of the meters installed for biling purposes do not have the capabilty to record customer usage by time period (for example, at five minute intervals). Typical meters for residential customers and small commercial customers simply record accumulated energy usage (kilowatt-hours, or "kWhs"). The next most prevalent meters-installed for customers on a tarff with demand charges-record the accumulated kWhs and the peak hourly value for the biling period. Usually, only the largest customers-such as those on Schedule 9-have "time-of-use" meters installed. These meters record energy usage at very small time intervals- typically every five minutes. Consequently, it is necessary to undertke a load research program and install time-of-use meters-generally through a sampling selection process-to ascertin class demand levels and class contributions to system or local peaks for almost all classes of customers. Absent this critical information, "guestimates" must be made to derive the demand allocation factors used to assign class cost responsibilty within a cost-of-service study. 3 Schoenbeck, Di PacifiCorp Idaho Industrial Customers 1 Q.DOES THE COMPANY HA VE CURRNT LOAD RESEARCH 2 INFORMATION FOR ALL CUSTOMER CLASSES? 3 A.Yes. The Company's response to the Idaho Irrgation Punpers Association, Inc. 4 ("IIPA") Data Request 2D (attched as Exhbit 603) indicates the time period over 5 which the load research data was collected. Except for Schedule 19, the data 6 response indicates very recent time periods. The Company's response to IIPA 7 Data Request 8 (attched as Exhbit 604) includes an EXCEL spreadsheet that 8 contans the 2009 test period hourly loads for each class. The hourly load 9 research data from 2009 was adjusted upward or downward to achieve the 10 monthly energy sales level for each class. The Company provided this data as 11 support for the class cost-of-service study demand allocation factors. 12 Q.DID THE COMPANY USE THIS SAME TYPE OF HOURLY CLASS 13 LOAD DATA IN ITS JURISDICTIONAL SEPARATION STUDY TO 14 DERIVE THE ALLOCATION OF SYSTEM COSTS TO IDAHO? 15 A.No. As noted in the written response to lIP A 8, the Idaho jursdictional loads 16 were not derived from class hourly load data. The response states that "different 17 data sources" are used and that the class load data does not "flow through to the 18 state jursdiction load." 19 Q.HA VE YOU ANALYZED AND COMPARED THE JURISDICTIONAL 20 PEAKS AND THE CLASS LOAD PEAKS? 21 A.Yes. The following table presents the monthly Idaho jursdictional megawatt 22 ("MW") peak values from RMP's Exhbit 2, page 10.13, with the class peak 23 demands set fort in Exhibit 49. 4 Schoenbeck, Di PacifiCorp Idaho Industral Customers Jurisdictional Adjusted Cost Study Difference CostMonthDataJurisdictionalDataStudy - Adj JurisData January 40 406 466 60 February 416 416 434 18 March 399 399 396 -3 April 415 415 387 -28 May 503 503 442 -61 June 613 429 633 204 July 664 475 496 21 August 538 356 534 178 September 447 447 388 -59 October 406 40 372 -34 November 443 443 414 -29 December 467 467 40 -63 1 The values in the column labeled "Jurisdictional Data" are the projected peaks 2 prior to any adjustments for any load curailment or dispatch program. The 3 colum labeled "Adjusted Jurisdictional Data" are the values that are used to 4 allocate and assign system related costs to Idaho. In this colum, the months of 5 June, July and August conta lower values (about 185 MWs) reflecting the 6 expected curailment attbutable to the irrigation load control programs. The 7 colum labeled "Cost Study Data" shows the aggregate system peak used in the 8 cost study. For this colum, it should be noted that the peak demand for the 9 irrgation class is derived from five years of historical data affecting the demands 10 for the months of June though September. (The Company used a five year 11 average of historical data for one contract customer as well). The last column in 12 the above table shows the difference between the adjusted jursdictional load and 5 Schoenbeck, Di PacifiCorp Idaho Industral Customers 1 class demand total. A cursory review of this column raises concemsover the 2 level of the irrigation peak dem,and in the cost study during the irrigation season 3 but there are differences in all other months that cannot be explained by simply 4 the one year difference represented by the data (2009 versus 2010). 5 Q. 6 ARE THE PEAK DEMANDS IN THE ABOVE TABLE FOR THE SAME DAY AND HOUR OF EACH MONTH? 7 A.No. The following table shows the day and hour of the peak demand used in the 8 jurisdictional separation study and the class cost of service study. Month Jurisdictional Company Cost Peaks Study January 25th,19:00 27th, 9:00 Februar 4th,8:00 10th, 20:00 March 30th, 8:00 lIth, 9:00 April 1st, 8:00 1st, 10:00 May 18th,15:00 29th, 17:00 June 24th, 15:00 29th, 18:00 July 19th, 16:00 27th, 18:00 August 26th, 15:00 3rd, 18:00 September 9th, 15:00 2nd, 17:00 October 4th, 19:00 28th, 10:00 November 24th, 18:00 30th, 19:00 December 15th, 18:00 9th, 9:00 9 As shown by the table, there is only one single month-April-where the two 10 studies use the same peak day. There is no month when the same hour is used. 11 Given the readily available load research data the Company has, there should be a 12 direct linkage between the data used in the jurisdictional and class studies. By 13 doing so, the monthly peak hours and loads would be the same in the two studies. 6 Schoenbeck, Di PacifiCorp Idaho Industrial Customers 1 Q. 2 3 HAVE YOU COMPARED THE CLASS LOAD DATA BETWEEN THE JURISDICTIONAL PEAK HOUR AND THE COMPARABLE CLASS PEAK HOURS 4 A.Yes. The following table shows the class peaks for the same hour and same day 5 ofthe week as had been used in the jurisdictional study. In other words, as the 6 January system peak was a Monday, the class study value shown in the following 7 table is for Monday, January 26,2009 at 19:00 hours. Class Company Cost Difference Cost Month Load Data Study Study - Class Lod Data January 460 466 6 February 44 434 -6 March 365 3%31 April 428 387 -41 May 453 442 -11 June 601 633 32 July 567 496 -71 August 534 534 0 September 422 388 -34 October 373 372 -1 November 395 414 19 December 387 404 17 8 The above table shows a wide variation between the two sources across all twelve 9 months. While there are some months where the values are quite close (Januar, 10 February, May, August and October), there are also several months where the 11 difference are quite large (March, April, July and September). These differences 12 would not exist if the Company used the same load research data for both the 7 Schoenbeck, Di PacifiCorp Idaho Industrial Customers 1 2 3 4 Q. 5 6 A. 7 8 9 10 Q. 11 12 A. 13 14 Q. 15 16 A. 17 18 19 20 21 22 23 jurisdictional and class studies. PIIC recommends the Commission require this of the Company in future proceedings. III. COST OF SERVICE - PEAK DEMAND SELECTION HAVE YOU ANALYZED THE COST-OF-SERVICE STUDY PRESENTED BY THE COMPANY IN THIS PROCEEDING? Yes. I analyzed the Company's cost-of-service study submitted as Exhibit 49, reviewed the associated workpapers, reviewed the Company's responses to data requests of other paries addressing cost-of-service matters and sought additional information through PIIC data requests. DO YOU AGREE WITH THE MANNER IN WHICH THE STUDY WAS DONE? No. I disagree with the method employed by the Company to allocate demand- related generation, transmission and distribution costs. HOW HAS THE COMPANY CALCULATED THE PEAK DEMANDS USED IN ITS COST-OF-SERVICE STUDY? The Company's study uses two main demand (or peak) allocation factors: class coincident demands for generation and trasmission costs and a weighted monthly class coincident demand for major distrbution costs (substations, pole, cable and conductor). For each of these demands, the Company uses the class values from all 12 months ofthe year. For the generation and transmission demand allocation factor, it is simply the sum of all twelve monthly coincident peak values ("12 CP"). For the main distrbution demand allocation factor, the Company starts with the same twelve monthly coincident class values as used for the generation 8 Schoenbeck, Di PacifiCorp Idaho Industrial Customers 1 and transmission allocation factor. However, the Company applies a monthly 2 weighting factor to the class peaks based upon the number of distrbution 3 substation peaks that have occurred in each month for the last five years. The 4 following table shows the derivation ofthese monthly weighting factors. Month 2005 2006 2007 2008 200 5YrAvg Weight January 6 1 9 11 2 5.8 8.01% February 4 0 3 6 1 2.8 3.87% March 0 2 0 0 2 0.8 1.0%1 Apnl 2 1 1 1 1 1.2 1.66% May 0 4 4 2 5 3 4.14% June 17 13 20 8 5 12.6 17.40% July 32 28 14 32 19 25 34.53% August 4 12 13 8 22 11.8 16.30010 September 1 2 1 1 2 1.4 1.93% October 2 0 1 0 0 0.6 0,83% November 2 3 2 1 1 1.8 2.49% December 2 6 5 3 12 5.6 7.73% Total 72 72 73 73 72 72.4 100.00010 5 As shown by the final weighting factors, the Company's approach tends to 6 emphasize the peak demands that occur during the three summer months (with 7 factors ranging from 16.3% to 34.5%) as compared to all other months. 8 Q.WHY DO YOU DISAGREE WITH THE USE OF ALL TWELVE 9 MONTHLY PEAKS FOR THE GENERATION AND TRANSMISSION 10 DEMAND ALLOCATION FACTOR? 11 A.Using a value based upon all twelve months is inappropriate as it dramatically 12 understates the demand level of certin classes. Giving each and every month 13 equal weighting ignores the fundamental driver of new generation, transmission 9 Schoenbeck, Di PacifiCorp Idaho Industral Customers 1 or distribution investment. The need for these facilties is determined based on 2 the peak demands placed on such facilties. Including other irrelevant demands in 3 the derivation of the class value simply causes a shift in cost responsibilty to 4 other classes in the cost study. Ths latter point can be appreciated by reviewing 5 the following table containing the adjusted PacifiCorpl! system monthly peak data 6 from RMP's Exhbit 2, page 10.2. Adjusted Percent of MWs BelowMonthJurisdictionalPeakPeakDataMonthMonth January 8,514 93%66 February 8,221 9Q1o 957 March 7,661 83%1,516 April 7,257 79%1,921 May 7,848 86%1,330 June 8,407 92%771 July 9,178 100%0 August 8,975 98%202 September 8,356 91%822 October 7,336 80%1,842 November 8,322 91%856 December 8,722 95%455 7 Most of the months have peak demands substantially below the sumer peak 8 value that occurs in July. However, the December value is relatively close 9 (within 5%) thereby identifying PacifiCorp as having a dual peak with both witer 1/When I reference PacifiCorp in this testimony, I am referring to PacifiCorp's entire six state system and not just RM. 10 Schoenbeck, Di PacifiCorp Idaho Industrial Customers 1 2 3 4 5 6 7 8 9 10 11 Q. 12 13 A. 14 15 16 17 18 19 20 21 22 and sumer months being important. For most of the remaining months~ the peak load level is significantly below the peak demand leveL. For example, the four months of March, April, May and October are over 1,000 MWs less than the system peak value. As generation and transmission demand-related costs represent a substantial amount of the Company's proposed revenue requirement, use of the Company's 12 CP system demand allocation factor is wrong. The Company's generation and transmission demand related costs should be allocated using the July and December jursdictional peak hours, taing into account an appropriate adjustment for the irrgation class in July to reflect the load control programs. WHY DOES THE IRRGATION CLASS LOAD NEED TO BE ADJUSTED? As previously noted, the irrigation class demand is based on the average load level for the past five years. This is inappropriate as the Company's load control programs for the irrgation class have grown substantially in recent years. The following table shows the avoided MWs for just the irrgation dispatch program compiled from the Company's Schedule 72 & 72A Idaho Irrgation Load Control Program Reports. This shows a substantial growth in the program from just 2007 to 2009 of over 160 MW. Furer, the Company's response to IIPA Data Request 23 indicates an expected 2010 avoided load of282 MWs in July under the Idaho load control programs. Basing the 2009 irrgation load level on years prior to 2009 wil overstate the demand contribution for this class due to the substantial 11 Schoenbeck, Di PacifiCorp Idaho Industral Customers 1 in program.participation. Highest Mean Highest Year Event Hour 2007 76 76 2008 203 210 200 237 242 Average:in 176 200-Avg 65 2 Q. 3 A. 4 5 6 7 8 9 10 11 12 13 14 15 16 HOW SHOULD THE IRRGATION CLASS LOAD BE ADJUSTED? There are at least two ways in which a reasonable adjustment could be done. Using the Company's historical class load data, the Company could re-construct the hourly class loads assuming no curtilments had occurred in 2009. Then the current expected program curtailment amount could be deducted from the summer irrigation months to arrive at the value to use for cost allocation purposes. As an example to ilustrate this approach, assume the "un-curtailed" irrgation demand for the July peak hour is 350 MWs and the expected net avoided MWs given current customer paricipation levels is 250 MWs. The adjusted July peak for this class would be 100 MWs (350 MWs - 250 MWs = 100MWs). A second method is to rely in part on the jurisdictional hourly load data using the assumed level of net curtailment from the jurisdictional study applied to the class load data. To ilustrate this approach, the unadjusted Idaho coincident peak for July is 664 MWs while the adjusted peak is 475 MWs. For the comparable hour, the class load data has an Idaho peak of 567 MWs, a value 92 MWs above the jurisdictional value. 12 Schoenbeck, Di PacifiCorp Idaho Industrial Customers This amount can be deducted from the irrgation class load for this hoùr to 2 approximate the adjusted irrigation class demand for July. Given that the second 3 method can be readily implemented, I recommend this adjustment be incorporated 4 into the class cost study. 5 Q. 6 7 8 PLEASE PROVIDE A COMPARSON OF THE COMPANY'S 12 CP DEMAND ALLOCATION FACTOR WITH YOUR RECOMMENDATIONS FOR ALLOCATING GENERATION AND TRASMISSION DEMAND-RELATED COSTS. 9 A.The following table compares theMW values for the Company 12 CP allocation 10 factor with the results of incorporating my recommendations for using the 11 comparable jurisdictional peak hour, using only the class loads from the peak 12 months of July and December and adjusting the July irrigation class load to reflect 13 the çurrent program participation levels. Company 12 cp pncw/scp Delta Residential 109 105 -4 Small Power (23)26 26 0 Large Power (6/3 52 49 -3 High Voltage 14 13 -2 Irrgation (10)72 67 -5 Lighting 0 0 0 Space Heating 1 1 0 Contract 1 161 156 -5 Contract 2 11 7 -4 Total 447 425 -22 14 Q. 15 16 WHY DO YOU DISAGREE WITH THE COMPANY'S APPROACH IN DETERMINING THE DISTRIBUTION DEMAND ALLOCATION FACTOR FOR SUBSTATIONS, POLES AND WIR? 17 A.The Company's use òfthe 12 CP coincident demands as a starting point in its 13 Schoenbeck, Di PacifiCorp Idaho Industrial Customers 1 derivation ofthe distribution demand allocation factor ignores the localized 2 diversity that exists on the Company's distribution system. The 72 distribution 3 substations have a capacity of over 1,100 MWs in order to provide reliable 4 localized service. For 2009, these substations had an accumulated peak load of 5 628 MW s. Yet, the highest coincident peak for all twelve months used in the 6 Company's allocation factor is just 483 MWs and the average ofthe 12 monthly 7 distribution coincident peaks is less than 300 MW s. 8 Application ofthe Company's monthly weighting factors tends to lessen 9 the impact of using all 12 monthly values but in actuality, this is an unnecessary 10 step. Absent having the most accurate metric (class loads at each substation 1 1 peak), a reasonable-and most often used-alternative is. class non"'coincident 12 demand levels as acknowledged by the NARUC Electric Utilty Cost Allocation 13 Manual ("1 NCP"). PIIC recommends this method be used to ascertin 14 distribution demand-related cost responsibilty. The following tables compare: 1) 15 the Company's weighted l2CP demand approach; 2) the maximum coincident 16 demand for each class; and 3) the class maximum non-coincident peak demand 17 ("1 NCP") I derived from the hourly load research data. 14 Schoenbeck, Di PacifiCorp Idaho Industrial Customers Class (Schedules) Residential (1/36) Small Power (23) Lage Power (6/35) Irrgation (10) Tota: Company Weighting Method 113 25 53 199 390 Maxum Coincident Peak 194 35 64 314 606 Maxm Qass Hourly Peak 208 38 68 320 633 Class (Schedules) Residential (1/36) Small Power (23) Large Power (6/35) Irrgation (10) Total: Company Weighting Method 28.90% 6.4010 13.60% 51.0% 100.00% Maxum Coincident Peak 32,00% 5,70% 10.60% 51.70% 100.00% Maxum Class Hourly Peak 32.80% 6.10% 10.70% 50.50% 100.00% 1 It is apparent from the table that the Company's method has understated 2 the costs assigned to Schedules 1 and 36 while overstating the distribution 3 demand costs assigned to all other major rate schedules. 4 Q. 5 6 HAVE YOU PERFORMED A COST -OF-SERVICE SENSITIVITY INCORPORATING ALL YOUR DEMAND ALLOCATION FACTOR RECOMMENDATIONS? 7 A.Yes. Exhibit 602 to this testimony is the summary page from the Company cost- 8 of-service model modified to reflect my recommendations. The following table 9 compares the revenue to cost ratio (or "parity ratio") from the Company's study 1 0 and the PILC for the major customer classes. The parity ratio is the most 11 appropriate yardstick for determining whether the rate schedule charges are 15 Schoenbeck, Di PacifiCorp Idaho Industrial Customers 1 equitable to each customer class. It is a statistic that takes into account both the 2 operating expenses and the rate base needed to serve each customer class. The 3 relationship between operating expense and rate base wil vary depending upon 4 the utilzation offacilties (or load factor) for each class. For example, a class 5 with a low load factor wil require a larger rate base investment relative to 6 operating expense. On the other hand, a class with a high load factor wil require 7 more operating expense as compared to rate base investment. As the parity ratio 8 includes both the return on rate base and the operating expenses of each class, it is 9 the most accurate measure to use in rate spread determinations. A parity ratio less 10 than 1.0 or 100% indicates a class is not paying its fair share of costs. 11 Conversely, a ratio greater than 100% indicates the class is paying charges in 12 excess of its cost responsibilty. Class Company PIIC Residential 105%104% Residential - TOD 99/0 97% General Service - Lage 100%103% General Service - High Voltage 99%102% Irrgation 104%105% Street & Area Lighting 145%130% Space Heating 102%97% General Service. Small 103%103% Contract 1 94%94% Contract 2 97%108% State ofIdaho 100%100% 13 The difference in parity ratios for all major customers classes changes only 14 slightly from the Company's study. The largest parity change between the two 16 Schoenbeck, Di PacifiCorp Idaho Industrial Customers 1 studies is for the lighting class, but the PIIC parity ratio is stil quite high at 130%. 2 Q. 3 4 A. 5 6 7 8 9 Q. 10 A. 11 12 13 14 15 IV. RATE SPREAD HOW is THE COMPANY PROPOSING TO RECOVER ANY REVENUE INCREASE GRANTED BY THE COMMSSION IN THIS PROCEEDING? The Company proposal tracks the results ofits cost of service study very closely. The noted exception is for thè lighting class where the Company is proposing no rate decrease for this class even though the cost study indicates it would be justified. For the lighting class, the Company is proposing no rate change at this time. DO YOU SUPPORT THE COMPANY'S RATE SPREAD PROPOSAL? I support the objective of achieving cost-based rates. However, the Company's cost-of-service study should not be used for determining an equitable rate spread in this proceeding. Instead, the PIIC cost study should be used as the foundation to achieve a cost-based rate spread in this proceeding. The following table compares the cost-base rate spreads from the Company and PIIC study at the full increase sought by the Company. 17 Schoenbeck, Di PacifiCorp Idaho Industrial Customers Company Proposed Prce Increase - $000 Company Study $3,167 $3,236 $3,00 $741 $3,852 ($165) $65 $1,345 $11,741 $715 $27,698 Clas Residential Residential - TOD General Service - Large General Service - High Voltage Irrgation Street & Area Lighting Space Heating General Service - Small Contract i Contract 2 State ofIdaho PILC Study $3,781 $3,607 $2,357 $572 $3,443 ($108) $97 $1,455 $12,340 $155 $27,698 Diference $614 $371 ($64) ($169) ($410) $57 $32 $110 $599 ($561) $0 1 Q.WHAT IS YOUR SPECIFIC RATE SPREAD RECOMMENDATION? 2 A.The following table presents my specific recommendation along with the 3 Company proposal for comparative purposes at the Company's full request 4 amount. As shown by the table, the PIIC recommendation gives no inèrease to 5 the lighting rate schedules and a cost-based increase to all other classes. 18 Schoenbeck, Di PacifiCorp Idaho-Industrial Customers Class Company Pr osal $3,135 $3,219 $2,984 $737 $3,820 $0 $64 1,335 $11,696 $712 $27,702 Residential Residential- TOD General Service - Large General Service - High Voltage Irrgation Street & Area Lighting Space Heating General Service - Small Contract 1 Contract 2 State ofIdaho PILC Recommendation $3,766 $3,593 $2,348 $570 $3,430 $0 $97 $1,450 $12,294 $154 $27,702 Difference $632 $374 ($636) ($167) ($390) $0 $32 $1l5 $598 ($558) $0 Q. HOW WOULD YOU ALLOCATE THE COMPANY'S RATE INCREASE? 2 A.The rate increase should be spread to the various classes using the following 3 percentages. Class Residential Residential- TOD General Service - Lae General Service - High Voltage Irrgation Street & Area Lighting Space Heating General Service - Small Contract 1 Contract 2 State ofIdaho Rate Spread Percentages 13.60% 12.97% 8,47% 2.06% 12.38% 0.0010 0.35% 5.23% 44.38% 0.56% 100.0010 4 The percentages were derived from the PILC rate spread recommendation at the 19 Schoenbeck, Di PacifiCorp Idaho Industral Customers 2 Q. 3 4 5 A. 6 7 8 9 10 Q. 11 12 A. 13 14 15 16 17 18 19 20 21 Q. 22 A. Company's full request amount. v. INDUSTRIAL RATE DESIGN HOW IS THE COMPANY PROPOSING TO RECOVER THE REVENUE INCREASE ASSIGNED TO INDUSTRIAL SCHEDULE 6, 6A AND 9 CUSTOMERS? The Company's rate design increases the demand charges by a larger percentage than the energy charges. Specifically, under the Company's full request, the demand charges for Schedules 6 and 6A are being increased by about 17% while the energy charges are being increased by 12%. For Schedule 9, the demand charges are increased by 21 % while the energy charge is being increased by 12%. DOES PUC SUPPORT THIS RATE DESIGN PROPOSAL FOR THE INDUSTRIAL SCHEUDLES? Yes. The Company's cost-of-service model aggregates the costs allocated to these schedule into three categories that are extremely useful for rate design purposes. These categories are: customer, energy, and demand. A comparison of the per unit costs for the demand and energy categories from the cost study with the per unit revenue recovery from the industrial schedules provides valuable information on how to assign any schedule's rate increase. In the instant case, this comparison shows that the Company's proposal is justified-the demand charges should be given a greater percentage increase than the energy charges. PIIC supports the Company's industrial rate design proposal in this proceeding. DOES THIS CONCLUDE YOUR DIRCT TESTIMONY? Yes, it does. 20 Schoenbeck, Di PacifiCorp Idaho Industrial Customers Case. No. PAC-E-IO-07 Exhibit No. 601 Witness: Donald W. Schoenbeck BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP IDAHO INDUSTRIL CUSTOMERS Exhibit Accompanying Direct Testimony of Donald W. Schoenbeck Qualifications of Donald W. Schoenbeck October 14,2010 1 .Q. 2 A. 3 4 Q. 5 A. 6 7 Q. 8 9 A. 10 11 12 13 14 15 16 17 18 19 20 21 22 PacifiCorp Idaho Industral Customers Exhibit NO.60l Page 1 OF2 Witness: Donald W. Schoenbeck QUALIFICATIONS AND BACKGROUND OF DONALD W. SCHOENBECK PLEASE STATE YOUR NAME AND BUSINESS ADDRESS. Donald W. Schoenbeck, 900 Washington Street, Suite 780, Vancouver, Washington 98660. PLEASE STATE YOUR OCCUPATION. I am a consultant in the field of public utilty regulation and I am a member of Regulatory & Cogeneration Services, Inc. ("RCS"). PLEASE SUMMARIZE YOUR EDUCATIONAL BACKGROUND AND EXPERIENCE. I have a Bachelor of Science Degree in Electrical Engineering from the University of Kansas and a Master of Science Degree in Engineering Management from the University of MissourI. From June of 1972 untilJune of1980, I was employed by Union Electric Company in the Transmission and Distribution, Rates, and Corporate Planning functions. In the Transmission and Distribution function, I had various areas of responsibilty, including load management, budget proposals and special studies. While in the Rates function, I worked on rate design studies, fiings and exhibits for several regulatory jurisdictions. In Corporate Planning, I was responsible for the development and maintenance of computer models used to simulate the Company's financial and economic operations. In June of 1980, I joined the consulting firm ofDrazen-Brubaker & Associates, Inc. Since that time, I have participated in the analysis of various utilties for power cost forecasts, avoided cost pricing, contract negotiations for 2 3 4 5 6 7 8 9 10 Q. 11 12 A. 13 14 15 16 17 18 PacifiCorp Idaho Industral Customers Exhibit No.601 Page 2 OF 2 Witness: Donald W. Schoenbeck gas and electric services, siting and licensing proceedings, and rate case purposes including revenue requirement determination, class cost-of-service and rate de- sign. In April i 988, I formed RCS. RCS provides consulting services in the field of public utilty regulation to many clients, including large industrial and institutional customers. We also assist in the negotiation of contracts for utilty services for large users. In general, we are engaged in regulatory consulting, rate work, feasibilty, economic and cost-of-service studies, design of rates for utilty service and contract negotiations. IN WHICH JURISDICTIONS HAVE YOU TESTIFIED AS AN EXPERT WITNESS REGARDING UTILITY COST AND RATE MATTERS? I have testified as an expert witness in rate proceedings before commissions in the states of Alaska, Arizona, California, Delaware, Idaho, Ilinois, Maryland, Montana, Nevada, North Carolina, Ohio, Oregon, Washington, Wisconsin and Wyoming. In addition, I have presented testimony before the Bonnevile Power Administration, the National Energy Board of Canada, the Federal Energy Regulatory Commission, publicly-owned utilty boards and in court proceedings in the states of Washington, Oregon and California. Case. No. PAC-E-1O-07 Exhibit No. 602 Witness: Donald W. Schoenbeck BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP IDAHO INDUSTRIL CUSTOMERS Exhibit Accompanying Direct Testimony of Donald W. Schoenbeck PUC Cost Of Service Summary October 14, 2010 Ro c k y M o u n t a i n P o w e r Co s t O f S e r v i c e B y R a t e S c h e d u l e St a t e o f I d a h o 12 M o n t s E n d i n g D e c e m b e r 2 0 1 0 PI I C C o s t - o f - 8 e r v i c e S t u d y 5. 7 9 % = E a r n e d R e t u r n o n R a t e B a s e A B C D E F G H J K L M N .. - - - - -- - -- Re t u r n o n Ra t e o f To t a l Ge n e r a t i o n Tr a n s m i s s i o n Di s t r i b u t i o n Re t a i l Mi s e In c r e a s e Pe r c e n t a g e Li n e Sc h e d u l e De s c r i p t i o n An n u a l Ra t e Re t u r n Co s t o f Co s t o f Co s o f Co s t o f Co s t o f Co s t o f (D e c r e a s e ) Ch a n g e fr o m Pa r i t y No . No . Re v e n u e Ba s e In d e x Se r v i c e Se r v c e Se r v i c e Se r v i c e Se r v i c e Se r v i c e to = R O R Cu r r e n t R e v e n u e s Ra t i o 1 01 Re s i d e n t i a l $3 9 , 0 0 5 , 1 5 8 6. 9 6 % 1.2 0 $3 7 , 5 1 2 , 7 9 1 $2 0 , 6 6 6 , 8 2 8 $2 , 3 4 2 , 7 5 4 $1 0 , 2 2 8 , 5 9 8 $4 , 1 7 2 , 3 7 2 $1 0 2 , 2 3 8 (1 , 4 9 2 , 3 6 7 ) -3 . 8 3 % 10 4 % 2 36 Re s i d e n t i a l - T a D $2 0 , 6 2 4 , 2 8 9 4.8 4 % 0. 8 4 $2 1 , 2 9 6 , 7 9 8 $1 2 , 8 1 6 , 7 3 5 $1 , 3 5 4 , 5 1 0 $5 , 5 4 2 , 9 7 9 $1 , 5 2 8 , 5 3 4 $5 4 , 0 4 2 67 2 , 5 0 9 3. 2 6 % 97 % 3 06 , 3 5 Ge n e r a l S e r v c e - L a r g e $2 0 , 0 7 5 , 6 7 0 6.5 2 % 1.1 3 $1 9 , 5 7 0 , 9 8 1 $1 5 , 1 9 1 , 2 5 3 $1 , 6 9 2 , 4 5 8 $2 , 4 9 1 , 1 1 7 $1 4 3 , 0 5 3 $5 3 , 1 0 0 (5 0 4 , 6 8 9 ) -2 . 5 1 % 10 3 % 5 09 Ge n e r a l S e r v i c e - H i g h V o l t a g e - $ 5 , 0 6 2 , 4 8 2 6.3 2 % 1.0 9 $4 , 9 7 8 , 4 4 3 $4 , 4 9 4 , 6 0 9 $4 4 4 , 5 5 5 $1 5 , 5 1 0 $1 0 , 4 7 5 $1 3 , 2 9 4 (8 4 , 0 3 9 ) -1 . 6 6 % 10 2 % 6 10 Ir r i g a t i o n $3 9 , 8 4 5 , 7 3 7 7. 2 5 % 1.2 5 $3 7 , 9 8 2 , 6 2 6 $2 4 , 1 1 8 , 5 9 6 $2 , 4 7 8 , 6 4 6 $1 1 , 1 0 8 , 3 4 4 $1 7 1 , 8 0 8 $1 0 5 , 2 3 2 (1 , 8 6 3 , 1 1 1 ) -4 . 6 8 % 10 5 % 7 07 , 1 1 , 1 2 St r e e t & A r e a L i g h t i n g $6 0 0 , 5 2 1 24 . 5 8 % 4. 2 5 $4 6 1 , 9 7 8 $1 1 6 , 2 7 8 $1 0 , 8 4 3 $2 8 9 , 4 3 9 $4 3 , 8 2 9 $1 , 5 8 9 (1 3 8 , 5 4 3 ) -2 3 . 0 7 % 13 0 % 8 19 Sp a c e H e a t i n g $5 3 4 , 2 1 9 4.9 7 % 0. 8 6 $5 5 0 , 1 1 2 $3 7 5 , 6 7 0 $4 2 , 5 9 0 $1 1 9 , 1 3 3 $1 1 , 2 9 9 $1 , 4 2 0 15 , 8 9 3 2. 9 7 % 97 % 9 23 Ge n e r a l S e r v i c e - S m a l l $1 2 , 3 0 9 , 6 0 9 6. 5 2 % 1.1 3 $1 1 , 9 9 5 , 5 0 7 $7 , 6 1 4 , 6 9 4 $8 8 5 , 5 4 7 $2 , 6 6 5 , 0 6 0 $7 9 7 , 4 9 8 $3 2 , 7 0 9 (3 1 4 , 1 0 2 ) -2 . 5 5 % 10 3 % 10 SP C Co n t r a c t 1 $5 9 , 5 2 4 , 4 9 7 3. 7 8 % 0. 6 5 $6 3 , 5 4 7 , 7 2 6 $5 7 , 3 8 4 , 7 3 4 $5 , 9 1 4 , 8 0 3 $9 4 , 7 3 7 ($ 1 , 6 9 1 ) $1 5 5 , 1 4 3 4, 0 2 3 , 2 2 9 6. 7 6 % 94 % 11 SP C Co n t r a c t 2 $4 , 4 6 6 , 4 3 2 8. 5 7 % 1. 4 8 $4 , 1 5 1 , 6 5 1 $3 , 7 3 5 , 1 1 7 $3 0 8 , 6 7 6 $9 5 , 6 1 8 $5 2 5 $1 1 , 7 1 5 (3 1 4 , 7 8 1 ) -7 . 0 5 % 10 8 % 12 To t a l St a t e o f I d a h o $2 0 2 , 0 4 8 , 6 1 4 5. 7 9 % 1. 0 0 $2 0 2 , 0 4 8 , 6 1 4 $1 4 6 , 5 1 4 , 5 1 5 $1 5 , 4 7 5 , 3 8 3 $3 2 , 6 5 0 , 5 3 5 $6 , 8 7 7 , 7 0 1 $5 3 0 , 4 8 0 (0 ) 0. 0 0 % 10 0 % Fo o t n o t e s ; Co l u m n C ; A n n u a l r e v e n u e s b a s e d o n 1 2 m o n t h s e n d i n g D e c e m b e r 2 0 1 0 . Co l u m n D ; C a l c u l a t e d R e t u r n o n R a t e b a s e p e r D e c m b e r 2 0 1 0 E m b e d d e d C o s t o f S e r v i c e S t u d y Co l u m n E ; R a t e o f R e t u r n I n d e x . R a t e o f r e t u r n b y r a t e s c h e d u l e , d i v i d e d b y I d a h o J u r i s d i c t i o n ' s n o r m a l i z e d r e t e o f r e t u r n . Co l u m n F ; C a l c u l a t e d F u l l C o s t o f S e r v i c e a t J u r i s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y Co l u m n G ; C a l c u l a t e d G e n e r a t i o n C o s t o f S e r v c e a t J u r i s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n H ; C a l c u l a t e d T r a n s m i s s i o n C o s t o f S e r v i c e a t J u r i s d i c t i o n a l R a t e o f R e t u r n p e r D e c m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n I ; C a l c u l a t e d D i s t r i b u t i o n C o s t o f S e r v i c e a t J u r i s d i c t i o n a l R a t e o f R e t u r n p e r D e c m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n J : C a l c u l a t e d R e t a i l C o s t o f S e r v i c e a t J u r i s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n K ; C a l c u l a t e d M i s c . D i s t r i b u t i o n C o s t o f S e r v i c e a t J u r i s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n L ; I n c r e a s e o r D e c r e a s e R e q u i r e d t o M o v e F r o m A n n u a l R e v e n u e t o F u i i C o s t o f S e r v i c e D o i i a r s . Co l u m n M : I n c r e a s è o r D e c r e a s e R e q u i r e d t o M o v e F r o m A n n u a l R e v e n u e t o F u l l C o s t o f S e r v c e P e r c n t . ~ ( ' t I " C :: . : ! ì Š - ~ 5 ( 1 a 5 i f: Z : : ( ' .. ~ Z Q ci " C O " O g: i ~ ¡ ; e. Q o g . Q. t I t v 0 ~ ~ l g : vi 0 ( 1 ¡ ¡ g. - i _ ~ o 0 - ' (1 . . e . 50 t v ( ' (1 = t) ' " i' S ~ Ro c k y M o u n t a i n P o w e r Co s t O f S e r v i c e B y R a t e S c h e d u l e St a t e o f 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 1 0 PI I C C o s t - o f - S e r v i c e S t u d y 8. 3 6 % = T a r g e t R e t u r n o n R a t e B a s e A G M B C o E F H J K L - - - Re t u r n o n Ra t e o f To t a l Ge n e r a t i o n Tr a n s m i s s i o n Di s t n b u t i o n Re t a i l Mi s e In c r e a s e Pe r c e n t a g e Li n e Sc h e d u l e De s c n p t i o n An n u a l Ra t e Re t u r n Co s t of Co s t o f Co s t o f Co s t o f Co s t o f Co s t o f (D e c r e a s e ) Ch a n g e fro m No . No . Re v e n u e Ba s e In d e x Se r v i c e Se r v i c e Se r v c e Se r v i c e Se r v c e Se r v i c e to = R O R Cu r r e n t R e v e n u e s 1 01 Re s i d e n t i a l $3 9 , 0 0 5 , 1 5 8 6. 9 6 % 1. 2 0 $4 2 , 7 8 5 , 7 7 1 $2 2 , 9 5 7 , 1 6 3 $3 , 3 5 4 , 9 5 8 $1 2 , 0 8 2 , 7 1 4 $4 , 2 0 0 , 3 3 5 $1 9 0 , 6 0 0 $3 , 7 8 0 , 6 1 3 9. 6 9 % 2 36 Re s i d e n t i a l - T O O $2 0 , 6 2 4 , 2 8 9 4. 8 4 % 0. 8 4 $2 4 , 2 3 1 , 0 9 8 $1 4 , 1 6 0 , 2 0 6 $1 , 9 4 0 , 2 5 9 $6 , 5 0 6 , 0 4 4 $1 , 5 3 8 , 5 7 8 $8 6 , 0 1 2 $3 , 6 0 6 , 8 0 9 17 . 4 9 % 3 06 , 3 5 Ge n e r a l S e r v c e - L a r g e $2 0 , 0 7 5 , 6 7 0 6. 5 2 % 1. 1 3 $2 2 , 4 3 2 , 2 5 8 $1 6 , 8 6 9 , 1 0 4 $2 , 4 1 9 , 0 4 9 $2 , 9 4 2 , 6 6 4 $1 4 3 , 9 2 7 $5 7 , 5 1 4 $2 , 3 5 6 , 5 8 8 11 . 7 4 % 5 09 Ge n e r a l S e r v . i c e - H i a h V o l t a a e $5 , 0 6 2 4 8 2 6. 3 2 % 1. 0 9 $5 6 3 4 , 4 4 5 $4 , 9 5 5 , 9 7 9 $6 3 6 4 3 1 $1 7 8 3 0 $1 0 4 8 9 $1 3 , 7 1 6 $5 7 1 9 6 3 11 . 3 0 % 6 10 Ir n a a t i o n $3 9 , 8 4 5 , 7 3 7 7. 2 5 % 1. 2 5 $4 3 2 8 8 4 4 9 $2 6 , 5 4 0 , 7 3 9 $3 , 5 4 8 , 1 9 5 $1 2 , 9 0 6 , 0 5 6 $1 7 5 , 1 0 9 $1 1 8 , 3 5 1 $3 , 4 4 2 , 7 1 2 8.6 4 % 7 07 1 1 , 1 2 St r e e t & A r e a L i a h t i n a $6 0 0 , 5 2 1 24 . 5 8 % 4. 2 5 $4 9 2 , 5 6 6 $1 2 7 , 3 3 4 $1 5 , 6 3 0 $3 0 2 3 4 3 $4 4 , 2 2 4 $3 0 3 5 -$ 1 0 7 , 9 5 5 -1 7 . 9 8 % 8 19 So a c e H e a t i n a $5 3 4 , 2 1 9 4. 9 7 % 0. 8 6 $6 3 1 , 2 4 0 $4 1 7 1 3 9 $6 0 , 8 8 7 $1 4 0 , 0 8 6 $1 1 , 3 8 6 $1 , 7 4 1 $9 7 , 0 2 1 18 . 1 6 % 9 23 Ge n e r a l S e r v i c e - S m a l l $1 2 , 3 0 9 , 6 0 9 6. 5 2 % 1. 1 3 $1 3 , 7 6 4 , 7 1 2 $8 , 4 7 8 , 1 0 1 $1 , 2 6 6 3 1 2 $3 , 1 6 7 , 3 6 5 $8 0 2 , 7 2 8 $5 0 , 2 0 5 $1 , 4 5 5 1 0 3 11 . 8 2 % 10 SP C Co n t r a c t 1 $5 9 , 5 2 4 , 4 9 7 3. 7 8 % 0. 6 5 $7 1 8 6 4 , 8 0 0 $6 3 , 1 5 3 2 4 6 $8 , 4 4 9 , 0 4 4 $1 0 4 , 7 5 5 -$ 2 , 3 0 0 $1 6 0 , 0 5 5 $1 2 , 3 4 0 , 3 0 3 20 . 7 3 % 11 SP C Co n t r a c t 2 $4 , 4 6 6 , 4 3 2 8. 5 7 % 1. 4 8 $4 , 6 2 1 , 1 4 7 $4 0 5 8 , 8 6 1 $4 4 3 5 7 3 $1 0 6 , 2 1 7 $5 0 1 $1 1 , 9 9 5 $1 5 4 7 1 5 3.4 6 % 12 To t a l Sta t e o f I d a h o $2 0 2 , 0 4 8 , 6 1 4 5. 7 9 % 1. 0 0 $2 2 9 , 7 4 6 , 4 8 6 $1 6 1 , 7 1 7 , 8 7 2 $2 2 , 1 3 4 , 3 3 8 $3 8 , 2 7 6 , 0 7 4 $6 , 9 2 4 , 9 7 8 $6 9 3 , 2 2 4 $2 7 , 6 9 7 , 8 7 2 13 . 7 1 % Fo o t n o t e s ' Co l u m n C : A n n u a l r e v e n u e s b a s e d o n 1 2 m o n t h s e n d i n g D e c e m b e r 2 0 1 0 . Co l u m n 0 : C a l c u l a t e d R e t u r n o n R a t e b a s e p e r D e c e m b e r 2 0 1 0 E m b e d d e d C o s t o f S e r v i c e S t u d y Co l u m n E : R a t e o f R e t u r n I n d e x . R a t e o f r e t u r n b y r a t e s c h e d u l e , d i v i d e d b y I d a h o J u n s d i c t i o n ' s n o r m a l i z e d r a t e o f r e t u r n . Co l u m n F : C a l c u l a t e d F u l l C o s t o f S e r v i c e a t J u r i s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y Co l u m n G : C a l c u l a t e d G e n e r a t i o n C o s t o f S e r v c e a t J u n s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n H : C a l c u l a t e d T r a n s m i s s i o n C o s t o f S e r v i c e a t J u n s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n i : C a l c u l a t e d D i s t r i b u t i o n C o s t o f S e r v c e a t J u r i s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n J : C a l c u i a t e d R e t a i l C o s t o f S e r v i c e a t J u n s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n K : C a l c u l a t e d M i s c . D i s t n b u t i o n C o s t o f S e r v i c e a t J u n s d i c t i o n a l R a t e o f R e t u r n p e r D e c e m b e r 2 0 1 0 E m b e d d e d C O S S t u d y . Co l u m n L : I n c r e a s e o r D e c r e a s e R e q u i r e d t o M o v e F r o m A n n u a l R e v e n u e t o F u l l C o s t o f S e r v i c e D o l l a r s . Co l u m n M : I n c r e a s e o r D e c r e a s e R e q u i r e d t o M o v e F r o m A n n u a l R e v e n u e t o F u l l C o s t o f S e r v i c e P e r c e n t . :: ( ) t r ' " :: ¡ ; ~ P l . g a e : B en Z : : ( ) !' ~ Z s ¡ o ' " 0 ' 0 o ~ . - o( ) o - e - ~ m ß g o ~ ~ ~ - :C ? J t & . vi o ( l i = g ' - ~ ~ . (l . . æ . 50 N ( ) (l i = " e n ;i S ' ~ Case. No. PAC-E-10-07 Exhibit No. 603 Witness: Donald W. Schoenbeck BEFORE THE IDAHO PUBLIC UTILITIES COMMSSION PACIFICORP IDAHO INDUSTRIAL CUSTOMERS Exhibit Accompanying Direct Testimony of Donald W. Schoenbeck Rocky Mountain Power's Response to LIP A's Data Request 2 October 14,2010 PAC-E-10-07/Rocky Mountain Power June 30, 2010 LIP A Data Request 2 PacifiCorp Idaho Industrial Customers Exhibit No. 603 Page 1 of 4 Case No. PAC-E-1O-07 Witness: Donald W. Schoenbeck LIP A Data Request 2 Please answer the following with respect to information contained on Paice's Exhibit 49, Tab 5 "Cost of Service Allocation Factors": A. Are the times of the system peaks listed on page 6 the same as the actual coincident system peaks durng each of those months? B. Are the times listed on page 6 on Pacific or Mountain time? C. How do the total jurisdictional values for each month on page 6 relate to the Idaho values on McDougal's Exhbit 2, Tab 1O? D. With respect to the data listed on pages 7 and 12, which data came from the Company's load research data and which data came from census data? Iffrom load research data, over what timeframe was the data collected? If the data came from load research data, but was adjusted, please provide an electronic copy of all workpapers and/or calculations that support the adjustments to actual values. E. With respect to the data listed on page 13, which data came from the Company's load research data and which data came from biling data? If the data came from biliing data, but was adjusted, please provide an electronic copy of all workpapers and/or calculations that support the adjustments to actual values. F. What was the level of curtailment/interrption for each customer class or Monsanto during the times of each of the monthly peaks listed on page 7? (Please specify at input leveL.) G. Is there any weather normalization ofthe Distribution Peak data on page 12 or the Non-Coincident Peak data on page 13? If this data is weather normalized, please provide an electr6nic as well as hard copy of all workpapers used to support this normalization. Response to lIP A Data Request 2 A. Yes. B. Mountain time. C. Please refer to the Company's response to IIPA Data Request 8. D. Schedule 001 Schedule 036 Load Research Data Load Research Data Jan09-Dec09 Jan09-Dec09 P AC-E-1 0-07/Rocky Mountain Power June 30, 2010 LIP A Data Request 2 PacifiCorp Idaho IndustrialCustomers Exhibit No. 603 Page 2 of 4 Case No. PAC-E-10-07 Witness: Donald W. Schoenbeck Schedule 006 Load Research Data Jan09-Dec09 Schedule 023 Load Research Data Jan09-Dec09 Schedule 019 Load Research Data 1996, 1998, 1999 Schedule 010 Load Research Data '05-'09 Irrig. Seasons Schedule 009 Census Data Jan09-Dec09 Contract 1 Census Data Jan06-Dec08 Contract 2 Census Data Jan09-Dec09 Please refer to Attachment lIP A 2d for a listing of adjustments to actual values. Jan06-Dec08 Jan06-Dec08 Jan06-Dec08 Jan06-Dec08 Jan06-Dec08 Jan06-Dec08 Jan06-Dec08 Jan06-Dec08 Jan06-Dec08 E. Schedule 001 Est. From Load Research Data Schedule 036 Est. From Load Research Data Schedule 006 Est. From Load Research Data Schedule 023 Est. From Load Research Data Schedule 019 Est. From Load Research Data Schedule 010 Est. From Load Research Data Schedule 009 Est. From Load Research Data Contract 1 Est. From Load Research Data Contract 2 Est. From Load Research DataSchedule 007 Billng DataSchedule 011 Biling DataSchedule 012 Billng Data Please refer to Attachment LIP A 2d for a listing of adjustments to actual values. F. Please refer to the Company's responses to IIPA Data Requests 15 and l6(b). G. There is no weather normalization ofthe distribution peak data or non- coincident data. Recordholder: Sponsor: C. CraigPaice / Scott D. Thornton C. Craig Paice 10 P A C - E - 1 0 - Q 7 II P A 2 Fa c t o r N e e d e d t o A d j u s t L o a d R e s e a r c h k W h t o O p e r a i n g S t a t e m e n t k W h . Kw h S a m p l e 10 R E S 01 Pr i c i n g K w h Ad j . F a c t . 10 R E S 36 Pr i c i n g K w h Ad j . F a c t . 10 G S 0 6 S Pr i c i n g K w h Ad j . F a c t . 10 G S 0 6 P Pr i c i n g K w h Ad j . F a c t . 10 GS 0 0 9 Pr i c i n g K w h Ad j . F a c t . IO G S 2 3 S Pri c i n g Kw h Ad j . F a c t . 10 G S 2 3 P Pr i c i n g K w h Ad j . F a c t . IO G S 0 1 9 Pr i c i n g K w h Ad j . F a c t . 10 l R R A V Pr i c i n g K w h Ad j . F a c t . 10 S T 0 0 7 Pr i c i n g K w h Ad j . F a c t . 10 ST O l l Pr i c i n g K w h Ad j . F a c t . IO S T 0 1 2 Pr i c i n g K w h Ad j . F a c t . Co n t r a c t 2 Op t S t m t s Ad j . F a c t . Co n t r a c t 1 Op t S t m t . Ad j . F a c t . 20 0 9 0 1 42 , 7 2 0 , 3 3 8 46 , 1 1 3 , 9 2 1 1.0 7 9 4 3 7 1 7 6 20 0 9 0 2 36 , 3 8 8 , 8 5 7 38 , 1 5 1 , 0 2 7 1. 0 4 8 4 2 6 0 8 8 20 0 9 0 3 35 , 2 8 6 , 6 8 5 35 , 9 6 4 , 6 8 3 1. 0 1 9 2 1 3 9 9 20 0 9 0 7 27 , 9 5 8 , 1 2 3 28 , 4 3 9 , 4 5 4 1. 0 1 7 2 1 6 1 4 1 20 0 9 0 4 28 , 4 8 3 , 3 0 0 32 , 1 5 8 , 5 8 4 1.1 2 9 0 3 2 9 4 2 20 0 9 0 5 25 , 5 6 7 , 1 5 7 28 , 0 0 4 , 5 3 6 1. 0 9 5 3 3 2 4 2 2 20 0 9 0 6 23 , 1 2 5 , 9 5 7 27 , 4 4 4 , 4 3 2 1.1 8 6 7 3 7 1 3 7 20 0 9 0 8 29 , 5 0 2 , 3 6 9 31 , 2 1 3 , 9 6 4 1. 0 5 8 0 1 5 5 1 1 20 0 9 0 9 27 , 8 0 7 , 0 9 1 28 , 1 6 6 , 1 0 0 1. 0 1 2 9 1 0 7 20 0 9 1 0 32 , 3 4 1 , 8 4 2 27 , 1 8 5 , 7 0 3 0.8 4 0 5 7 3 7 3 7 20 0 9 1 1 35 , 8 5 6 , 7 3 3 32 , 7 8 7 , 4 4 5 0. 9 1 4 4 0 1 3 4 8 20 0 9 1 2 44 , 0 8 3 , 8 1 8 44 , 9 0 3 , 7 6 7 1.0 1 8 5 9 9 7 7 3 35 , 0 3 5 , 8 7 3 2 9 , 7 9 0 , 1 5 4 40 , 0 9 6 , 4 5 9 3 3 , 1 7 1 , 8 0 1 1. 1 4 4 4 4 0 1 2 9 1 . 1 3 5 1 5 5 9 3 29 , 3 7 3 , 8 7 2 2 3 , 1 3 2 , 7 8 1 1 9 , 0 5 5 , 8 2 0 1 6 , 1 2 2 , 0 2 3 1 7 , 7 8 1 , 6 8 5 1 6 , 5 2 9 , 9 9 9 1 4 , 7 3 9 , 7 3 5 1 9 , 7 5 1 , 6 2 0 2 3 , 3 8 3 , 6 5 7 3 2 , 0 9 8 , 9 6 4 30 , 2 6 4 , 7 8 8 2 6 , 4 5 2 , 1 1 5 2 1 , 5 4 2 , 9 0 8 1 7 , 7 6 0 , 4 2 4 1 7 , 5 1 9 , 5 3 4 1 7 , 6 2 8 , 0 8 5 1 6 , 9 2 1 , 3 2 0 1 6 , 9 5 3 , 4 7 4 2 3 , 7 6 2 , 2 9 6 3 5 , 4 7 7 , 2 0 4 1. 0 3 0 3 3 0 2 2 1 . 1 4 3 4 9 0 4 8 7 1 . 1 3 0 5 1 5 9 2 6 1 . 1 0 1 6 2 5 0 2 6 0 . 9 8 5 2 5 7 2 4 6 1 . 0 6 6 4 2 9 8 8 9 1 . 1 4 8 0 0 7 0 7 1 0 . 8 5 8 3 3 3 3 4 2 1 . 0 1 6 1 9 2 4 6 3 1 . 1 0 5 2 4 4 5 1 8 26 , 6 6 3 , 5 4 5 2 2 , 2 8 7 , 6 4 5 2 2 , 7 1 9 , 8 9 8 2 1 , 4 2 7 , 9 6 4 2 2 , 4 0 8 , 0 3 9 27 , 6 4 0 , 0 2 3 2 5 , 0 9 9 , 6 0 0 2 4 , 3 7 3 , 8 8 6 2 3 , 1 2 0 , 4 5 3 2 2 , 5 4 8 , 8 4 3 1. 0 3 6 6 2 2 2 1 2 1 . 2 6 1 6 6 5 3 8 1 . 0 7 2 7 9 9 0 9 4 1 . 0 7 8 9 8 5 0 5 9 1 . 0 0 6 2 8 3 6 3 8 20 , 2 6 8 , 2 1 1 23 , 9 5 7 , 7 3 6 1.1 8 2 0 3 5 0 6 22 , 4 2 7 , 5 6 6 23 , 7 1 5 , 3 7 5 1. 0 5 7 4 2 0 8 1 21 , 8 2 2 , 5 3 6 2 2 , 2 8 9 , 1 0 6 2 4 , 2 1 0 , 7 9 7 2 3 , 2 7 0 , 3 5 9 2 4 , 9 5 5 , 4 7 6 25 , 5 7 2 , 0 9 2 2 3 , 9 0 3 , 9 3 6 2 4 , 3 9 4 , 8 4 2 2 4 , 9 8 5 , 2 1 9 2 8 , 1 6 8 , 6 7 8 1. 1 7 1 8 2 0 3 6 1 . 0 7 2 4 4 9 2 9 4 1 . 0 0 7 6 0 1 7 7 4 1 . 0 7 3 6 9 2 8 9 1 . 1 2 8 7 5 7 3 9 2 28 6 , 2 6 5 2 3 9 , 6 5 2 2 4 3 , 9 2 5 2 3 0 , 0 5 5 2 3 9 , 6 5 8 2 1 7 , 2 7 0 2 4 1 , 9 0 0 4, 6 7 6 , 3 7 5 3 , 8 2 0 , 8 7 3 3 , 2 4 7 , 6 2 0 3 , 4 4 3 , 4 7 4 3 , 9 5 6 , 9 5 6 3 , 7 0 9 , 7 8 0 3 , 4 5 4 , 2 1 9 16 . 3 3 S 8 2 5 2 1 5 . 9 4 3 4 2 2 1 3 1 3 . 3 1 4 0 1 0 4 5 1 4 . 9 6 8 0 4 6 7 7 1 6 . 5 1 0 8 4 4 6 2 1 7 . 0 7 4 5 1 5 5 8 1 4 . 2 7 9 5 3 2 8 6 23 6 , 4 6 7 2 4 1 , 5 2 3 2 6 3 , 1 6 1 2 5 2 , 9 3 9 2 7 2 , 3 1 2 3, 7 2 9 , 7 2 7 3 , 3 8 2 , 9 3 0 3 , 9 3 4 , 5 0 6 3 , 7 8 7 , 6 4 8 4 , 2 5 0 , 9 3 8 15 . 7 7 2 7 1 6 7 1 4 . 0 0 6 6 5 7 7 5 1 4 . 9 5 0 9 4 6 3 8 1 4 . 9 7 4 5 5 1 1 8 1 5 . 6 1 0 5 4 2 3 2 9, 2 5 5 , 2 1 6 8 , 7 1 0 , 0 0 7 9 , 3 0 0 , 0 0 5 8 , 0 7 3 , 7 8 8 9 , 3 6 3 , 0 3 7 8 , 4 9 3 , 8 8 5 9 , 1 3 4 , 0 0 2 9 , 6 7 2 , 0 2 7 1 0 , 1 3 1 , 2 4 0 9 , 1 0 8 , 3 1 3 9, 7 6 4 , 7 5 4 9 , 3 3 7 , 4 3 1 9 , 5 6 8 , 5 6 9 8 , 8 4 4 , 7 3 4 9 , 3 0 2 , 3 9 4 8 , 9 5 4 , 3 9 2 8 , 9 6 6 , 0 8 8 1 0 , 6 5 0 , 7 7 9 1 0 , 1 8 7 , 6 7 3 1 0 , 0 8 6 , 7 6 0 1. 0 5 5 0 5 4 1 4 5 1 . 0 7 2 0 3 4 8 4 5 1 . 0 2 8 8 7 7 8 3 4 1 . 0 9 5 4 8 7 5 2 1 0 . 9 9 3 5 2 3 1 4 9 1 . 0 5 4 2 1 6 2 9 8 0 . 9 8 1 6 1 6 6 0 1 1 . 0 1 1 9 4 0 9 3 1 . 0 0 5 5 7 0 1 9 7 1 . 1 0 7 4 2 3 5 1 5 9, 2 9 9 , 7 2 8 9 , 5 8 2 , 8 8 5 9, 8 4 0 , 2 6 0 1 1 , 0 3 1 , 5 3 4 1. 0 5 8 1 2 3 4 2 1 . 1 5 1 1 7 0 4 6 12 , 3 1 6 , 3 3 0 1 0 , 7 3 5 , 0 2 3 1 1 , 0 6 0 , 1 3 2 9 , 4 1 9 , 6 6 3 1 0 , 8 0 9 , 2 6 2 1 0 , 9 1 8 , 6 6 7 1 3 , 1 4 7 , 6 3 8 1 0 , 8 5 4 , 4 5 0 1 1 , 3 0 4 , 6 8 4 1 4 , 1 8 9 , 7 8 7 1 4 , 4 4 7 , 5 3 3 1 6 , 9 8 8 , 9 3 8 15 , 3 5 9 , 8 0 7 1 3 , 6 6 2 , 9 6 3 1 3 , 1 7 3 , 3 6 4 1 2 , 1 2 9 , 2 7 2 1 1 , 0 1 7 , 2 6 1 1 1 , 6 5 8 , 5 5 1 1 1 , 6 9 3 , 3 3 6 1 2 , 7 8 0 , 7 0 0 1 1 , 8 7 0 , 3 4 5 1 2 , 3 0 4 , 5 0 3 1 3 , 6 1 1 , 6 1 1 1 6 , 5 8 0 , 1 5 6 1. 2 4 7 1 0 9 0 8 2 1 . 2 7 2 7 4 6 5 0 5 1 . 1 9 1 0 6 7 5 2 1 1 . 2 8 7 6 5 4 5 5 8 1 . 0 1 9 2 4 2 6 6 4 1 . 0 6 7 7 6 3 2 1 7 0 . 8 8 9 3 8 6 8 6 1 1 . 1 7 7 4 6 1 7 4 1 1 . 0 5 0 0 3 7 7 5 4 0 . 8 6 7 1 3 7 9 6 3 0 . 9 4 2 1 4 0 8 4 9 0 . 9 7 5 9 3 8 3 4 3 23 , 4 1 8 21 , 8 8 1 0.9 3 4 3 6 6 7 2 6 20 , 4 8 7 2 1 , 0 7 8 1 7 , 8 7 6 2 0 , 3 0 0 2 0 , 5 2 4 2 4 , 8 2 6 2 0 , 4 6 5 2 1 , 3 0 0 2 6 , 6 9 6 2 7 , 1 5 4 3 1 , 7 3 9 22 , 2 8 4 1 7 , 9 1 2 2 0 , 8 0 6 4 3 , 2 6 3 1 3 4 , 4 5 1 1 4 0 , 8 2 3 1 3 7 , 5 2 7 1 2 0 , 9 2 0 4 6 . 3 5 6 2 2 , 7 8 7 3 3 , 7 4 9 1. 0 8 7 7 1 4 1 6 0 . 8 4 9 7 9 5 9 9 6 1 . 1 6 3 9 0 6 9 1 4 2 . 1 3 1 1 8 2 2 6 6 6 . 5 5 0 9 1 6 0 0 1 5 . 6 7 2 3 9 9 9 0 3 6 . 7 2 0 1 0 7 5 0 1 5 . 6 7 6 9 9 5 3 0 5 1 . 7 3 6 4 3 9 9 1 6 0 . 8 3 9 1 7 6 5 4 9 1 . 0 6 3 3 2 9 0 2 7 2, 8 5 5 , 9 6 4 2 , 5 2 7 , 2 3 4 1 , 5 6 5 , 1 3 8 1 , 1 4 2 , 2 8 6 8 6 0 , 6 1 7 8 0 6 , 6 5 2 8 3 9 , 9 1 7 7 9 8 , 9 7 5 8 6 0 , 5 0 9 1 , 1 9 0 , 8 0 2 1 , 7 7 7 , 2 9 4 1, 2 1 0 , 7 5 8 1 , 0 3 1 , 9 3 5 9 1 9 , 8 9 7 7 0 7 , 8 2 3 4 7 9 , 7 2 9 3 3 9 , 2 2 9 2 9 9 , 2 2 3 3 1 3 , 2 5 0 2 9 2 , 2 9 8 3 1 7 , 3 6 5 5 7 7 , 5 9 8 0. 4 2 3 9 4 0 2 1 8 0 . 4 0 8 3 2 5 8 6 1 0 . 5 8 7 7 4 1 7 8 4 0 . 6 1 9 6 5 4 7 9 7 0 . 5 5 7 4 2 4 4 9 9 0 . 4 2 0 5 3 9 4 6 4 0 . 3 5 6 2 5 3 0 5 8 0 . 3 9 2 0 6 4 8 3 3 0 . 3 3 9 6 8 0 3 5 2 0 . 2 6 6 5 1 3 6 6 1 0 . 3 2 4 9 8 7 3 1 2 2, 3 0 3 , 3 6 3 97 4 , 2 9 5 0. 4 2 2 9 8 8 0 4 16 , 6 9 5 7 , 1 4 3 16 , 6 9 6 7 , 1 4 5 1. 0 0 0 0 5 9 8 9 8 1 . 0 0 0 2 7 9 9 9 4 49 , 1 6 4 4 5 , 2 5 9 3 4 , 3 6 5 , 5 5 3 9 0 , 2 9 1 , 4 2 3 1 5 7 , 4 4 9 , 0 0 3 9 7 , 2 0 5 , 2 0 0 6 8 , 3 0 8 , 1 7 7 3 1 , 8 2 2 , 3 6 8 4 0 8 , 8 5 9 2 1 , 0 6 3 49 , 1 6 7 4 5 , 2 5 6 3 4 , 3 6 5 , 5 5 4 8 2 , 2 3 0 , 0 6 5 1 1 5 , 2 9 7 , 3 7 0 1 5 2 , 0 7 7 , 0 0 9 8 0 , 3 1 8 , 0 7 0 3 1 , 8 2 2 , 3 7 0 4 0 8 , 8 6 1 2 1 , 0 6 5 1. 0 0 0 0 6 1 0 2 0 . 9 9 9 9 3 3 7 1 5 1 . 0 0 0 0 0 0 0 2 9 0 . 9 1 0 7 1 8 4 5 2 0 . 7 3 2 2 8 3 9 1 . 5 6 4 4 9 4 5 8 5 1 . 1 7 5 8 1 9 2 5 8 1 . 0 0 0 0 0 0 0 6 3 1 . 0 0 0 0 0 4 8 9 2 1 . 0 0 0 0 9 4 9 5 3 35 , 1 0 2 3 5 , 1 0 3 3 5 , 0 8 5 34 , 7 3 2 3 4 , 1 8 4 3 4 , 2 3 1 0. 9 8 9 4 6 8 2 3 3 0 . 9 7 3 8 2 5 7 3 3 0 . 9 7 5 6 6 2 5 1 7 34 , 9 5 5 3 4 , 9 2 2 3 5 , 0 3 7 3 5 , 1 3 9 3 4 , 9 2 2 3 4 , 9 7 7 3 4 , 8 2 4 34 , 1 6 3 3 4 , 2 5 3 3 4 , 1 7 2 3 4 , 1 7 7 3 4 , 1 8 6 3 4 , 0 2 5 3 3 , 9 8 8 0. 9 7 7 3 4 4 3 0 . 9 8 0 8 5 1 7 6 8 0 . 9 7 5 3 0 8 3 8 6 0 . 9 7 2 6 3 4 2 9 9 0 . 9 7 8 9 3 3 3 8 8 0 . 9 7 2 7 8 1 3 9 0 . 9 7 5 9 9 5 5 1 1 34 , 7 3 1 3 7 , 3 4 7 33 , 9 8 8 3 3 , 9 9 0 0. 9 7 8 6 1 9 0 . 9 1 0 1 1 0 3 1 6 11 , 3 6 0 11 , 3 2 3 0.9 9 6 7 4 1 4 8 9 9, 9 2 8 9 , 9 2 8 11 , 1 7 1 8 , 7 4 8 1. 1 2 5 2 0 1 4 5 0 . 8 8 1 1 4 4 2 3 9 10 , 0 7 5 9 , 9 2 8 9 , 9 2 6 9 , 9 4 6 9 , 9 2 1 9 , 9 2 8 9 , 9 2 8 9 , 9 2 8 9 , 9 7 4 8, 7 0 5 8 , 8 1 6 8 , 9 0 8 8 , 9 0 8 8 , 9 1 4 8 , 9 0 8 8 , 9 0 6 8 , 9 1 7 9 , 0 0 6 0. 8 6 4 0 2 9 3 6 0 . 8 8 7 9 5 4 3 0 9 0 . 8 9 7 4 4 1 0 6 4 0 . 8 9 5 6 3 6 4 3 7 0 . 8 9 8 5 1 8 8 5 9 0 . 8 9 7 2 6 0 2 7 4 0 . 8 9 7 0 6 3 1 9 8 0 . 8 9 8 1 5 3 9 9 7 0 . 9 0 2 9 4 7 6 6 4 15 9 , 4 4 7 1 5 9 , 6 0 1 1 6 2 , 5 3 1 1 6 0 , 2 5 0 1 6 1 , 2 7 3 1 6 1 , 4 7 7 1 6 2 , 1 2 2 1 6 1 , 3 4 4 1 6 2 , 3 5 4 1 6 1 , 7 9 8 1 6 1 , 8 2 8 17 8 , 5 4 8 1 7 9 , 6 4 1 1 8 2 , 6 8 1 1 7 9 , 6 2 5 1 8 4 , 6 5 3 1 9 1 , 0 9 4 1 9 1 , 5 4 7 1 9 1 , 5 7 5 1 9 5 , 7 7 3 1 9 6 , 6 8 4 1 9 6 , 7 4 9 1. 1 1 9 7 9 4 1 7 1 . 2 5 5 6 4 2 1 9 1 . 1 2 3 9 7 6 3 4 9 1 . 1 2 0 9 0 6 4 1 8 1 . 4 4 9 6 9 8 9 2 1 . 1 8 3 4 1 0 6 2 2 1 . 1 8 1 5 0 1 2 0 9 1 . 1 8 7 3 6 9 8 4 3 1 . 2 0 5 8 4 0 3 4 6 1 . 2 1 5 6 1 4 3 2 6 1 . 2 1 5 7 9 0 2 3 9 20 0 , 0 7 6 19 8 , 7 6 6 0. 9 9 3 4 5 2 7 3 7, 5 0 6 , 5 0 7 6 , 8 7 5 , 8 0 1 7 , 3 6 9 , 3 4 1 6 , 8 6 2 , 9 3 0 7 , 5 8 6 , 3 2 3 7 , 0 6 1 , 9 1 0 4 , 7 1 0 , 5 2 9 7 , 7 3 3 , 6 1 5 8 , 7 7 2 , 5 4 4 8 , 6 1 1 , 5 0 9 8 , 9 4 3 , 4 4 9 , 5 1 5 , 4 5 3 7, 5 1 8 , 0 0 0 6 , 8 7 1 , 2 0 0 7 , 3 7 5 , 2 0 0 6 , 8 5 4 , 4 0 0 7 , 6 0 2 , 0 0 0 7 , 0 5 6 , 0 0 0 4 , 7 0 4 , 0 0 0 7 , 7 4 4 , 8 0 0 8 , 7 6 9 , 6 0 0 8 , 6 4 3 , 6 0 0 8 , 9 2 0 , 8 0 0 9 , 5 1 7 , 2 0 0 1. 0 0 1 5 3 1 0 7 2 0 . 9 9 9 3 3 0 8 4 2 1 . 0 0 0 7 9 5 0 5 1 0 . 9 9 8 7 5 7 0 9 1 1 . 0 0 2 0 6 6 4 8 2 0 . 9 9 9 1 6 3 1 1 6 0 . 9 9 8 6 1 3 9 5 6 1 . 0 0 1 4 4 6 2 8 4 0 . 9 9 9 6 6 4 4 0 7 1 . 0 0 3 7 2 6 5 2 5 0 . 9 9 7 4 6 8 0 8 9 1 . 0 0 0 1 8 3 5 9 6 10 3 , 4 5 3 , 1 6 8 1 0 4 , 8 8 5 , 8 7 2 9 1 , 1 6 1 , 9 5 2 8 2 , 1 5 6 , 8 1 6 10 3 , 7 4 3 , 4 6 7 1 0 4 , 3 5 0 , 1 6 7 9 2 , 1 0 6 , 5 0 0 8 2 , 5 3 3 , 8 1 7 1. 0 0 2 8 0 6 0 8 8 0 . 9 9 4 8 9 2 4 9 3 1 . 0 1 0 3 6 1 2 0 9 1 . 0 0 4 5 8 8 7 9 4 To t a l 38 9 , 1 2 2 , 2 7 0 40 0 , 5 3 3 , 6 1 6 1.0 2 9 3 2 5 8 6 2 27 6 , 7 9 6 , 1 8 3 29 7 , 5 5 0 , 4 0 8 1.0 7 4 9 8 0 1 7 1 27 4 , 7 5 1 , 1 4 2 29 7 , 4 8 0 , 6 8 3 1.0 8 2 7 2 7 7 4 2,9 6 5 , 1 2 7 45 , 3 9 5 , 0 4 6 15 . 3 0 9 6 4 6 4 3 11 0 , 1 2 4 , 1 3 3 11 6 , 5 3 5 , 3 6 8 1. 0 5 8 2 1 8 2 5 6 14 6 , 1 9 2 , 1 0 7 15 5 , 8 4 1 , 8 6 9 1. 0 6 6 0 0 7 4 0 8 27 5 , 8 6 3 76 2 , 7 5 9 2. 7 6 4 9 9 2 0 4 3 17 , 5 2 8 , 7 5 1 7, 4 6 3 , 4 0 0 0. 4 2 5 7 8 0 4 7 9 47 9 , 9 8 9 , 9 0 7 49 6 , 6 5 8 , 6 2 8 1. 0 3 4 7 2 7 2 3 2 42 2 , 1 4 4 41 0 , 0 9 1 0. 9 7 1 4 4 0 2 5 12 0 . 7 7 0 11 1 , 2 3 0 0. 9 2 1 0 0 5 3 1 1 1,9 7 4 , 1 0 1 2, 2 6 7 , 3 3 6 1. 1 4 8 5 4 0 9 4 9 91 , 5 4 9 , 9 0 6 91 , 5 7 6 , 8 0 0 1. 0 0 0 2 9 3 7 6 3 67 , 8 2 5 , 9 6 8 4 9 , 3 8 7 , 2 9 6 7 2 , 9 5 8 , 9 2 8 4 5 , 0 5 6 , 1 4 4 6 2 , 4 0 2 , 1 4 4 1 0 8 , 1 3 1 , 1 2 8 1 2 1 , 2 6 1 , 0 5 6 1 2 1 , 2 5 8 , 2 5 6 1 , 0 2 9 , 9 3 8 , 7 2 8 68 , 2 4 7 , 8 3 3 4 9 , 4 2 5 , 7 5 0 7 3 , 7 1 9 , 9 3 3 4 4 , 9 8 4 , 1 8 3 6 2 , 0 4 0 , 3 3 3 1 0 7 , 3 8 6 , 7 1 7 1 2 2 , 8 9 1 , 7 5 0 1 2 2 , 6 3 7 , 6 6 7 1 , 0 3 4 , 0 6 8 , 1 1 7 1. 0 0 6 2 1 9 8 2 1 . 0 0 0 7 7 8 6 2 1 1 . 0 1 0 4 3 0 5 9 9 0 . 9 9 8 4 0 2 8 6 7 0 . 9 9 4 2 0 1 9 5 1 0 . 9 9 3 1 1 5 6 6 1 1 . 0 1 3 4 4 7 7 9 6 1 . 0 1 1 3 7 5 8 1 1 1 . 0 0 4 0 0 9 3 5 4 PA C - E - 1 0 - Q 7 O W S E x h 6 0 3 P I I C 1 0 - 1 4 - 1 0 ( T o . J c t u a I 2 0 0 9 ) Pa g e 1 0 1 1 At t c h m e n t I I P A 2 d ~ ( ' t i " " _. ~ Š - ~ íl " õ ' 5 ~ Z ~ . n .. ? Z s ¡ t: " " 0 . " ~ ~ g ; : Q. m W ~ ~ ~ " " : : . ' ? & l i s ui 0 a i c : g ~ ~ S . " . . E ! " . . ( ' 8" i : ~ S § 10 P A C - E - 1 0 - 0 7 At t c h m e n t I I P A 2 d II P A 2 Fa c t o r s N e e d e d t o A d j u s t P n c i n g k W h t o 2 0 1 0 T e s t P e r i o d k W h . Kw h S a m p l e 20 0 9 0 1 20 0 9 0 2 20 0 9 0 3 20 0 9 0 4 20 0 9 0 5 20 0 9 0 6 20 0 9 0 7 20 0 9 0 8 20 0 9 0 9 20 0 9 1 0 20 0 9 1 1 20 0 9 1 2 To t a l to R E S 0 1 46 , 1 1 3 , 9 2 1 38 , 1 5 1 , 0 2 7 35 , 9 6 4 , 6 8 3 32 , 1 5 8 , 5 8 4 28 , 0 0 4 , 5 3 6 27 , 4 4 , 4 3 3 28 , 4 3 9 , 4 5 4 31 , 2 1 3 , 9 6 4 28 , 1 6 6 , 1 0 0 27 , 1 8 5 , 7 0 3 32 , 7 8 7 , 4 4 5 44 , 9 0 3 , 7 6 7 40 0 , 5 3 3 , 6 1 7 Fo r e . K w h 45 , 7 8 6 , 0 2 0 38 , 6 9 3 , 7 8 4 38 , 6 2 8 , 1 7 5 32 , 5 5 7 , 4 0 0 30 , 0 2 8 , 8 5 0 28 , 6 8 6 , 5 5 2 32 , 5 0 5 , 1 4 8 32 , 0 0 1 , 5 5 9 28 , 7 2 3 , 5 2 3 33 , 8 6 2 , 4 9 7 39 , 3 0 7 , 1 2 4 47 , 1 2 6 , 3 6 7 42 7 , 9 0 6 , 9 9 9 Ad j . F a c t . 0, 9 9 2 8 8 9 3 2 7 1 . 0 1 4 2 2 6 5 3 7 1 . 0 7 4 0 5 8 5 4 2 1 . 0 1 2 4 0 1 5 4 1 1 . 0 7 2 2 8 5 2 1 8 1 . 0 4 5 2 5 9 4 1 6 1 . 1 4 2 9 5 9 6 3 6 1 . 0 2 5 2 3 2 1 3 6 1 . 0 1 9 7 9 0 5 6 4 1 . 2 4 5 5 9 9 4 6 1 1 . 1 9 8 8 4 6 8 1 5 1 . 0 4 9 4 9 6 9 6 1 1.0 6 8 3 4 2 2 8 3 10 R E S 3 6 40 , 0 9 6 , 4 6 0 33 , 1 7 1 , 8 0 1 30 , 2 6 4 , 7 8 8 26 , 4 5 2 , 1 1 5 21 , 5 4 2 , 9 0 8 17 , 7 6 0 , 4 2 4 17 , 5 1 9 , 5 3 4 17 , 6 2 8 , 0 8 5 16 , 9 2 1 , 3 2 0 16 , 9 5 3 , 4 7 4 23 , 7 6 2 , 2 9 6 35 , 4 7 7 , 2 0 3 29 7 , 5 5 0 , 4 0 8 Fo r e . K w h 35 , 8 9 8 , 7 1 7 29 , 9 5 5 , 4 3 7 28 , 3 8 5 , 7 3 0 22 , 7 1 0 , 6 8 5 18 , 6 3 8 , 6 0 15 , 6 2 2 , 6 5 2 16 , 8 1 5 , 2 7 5 15 , 6 5 9 , 9 9 4 14 , 5 7 3 , 8 1 3 18 , 7 9 1 , 0 5 7 26 , 4 7 2 , 2 4 7 36 , 8 8 2 , 5 5 9 28 0 , 4 0 6 , 7 7 0 Ad j . F a c t . 0. 8 9 5 3 0 8 8 7 6 0 . 9 0 3 0 3 9 1 9 8 0 . 9 3 7 9 1 2 7 3 7 0 . 8 5 8 5 5 8 3 8 9 0. 8 6 5 1 8 5 1 5 0. 8 7 9 6 3 2 8 5 0 . 9 5 9 8 0 1 4 9 5 0. 8 8 8 3 5 4 7 9 0 . 8 6 1 2 6 9 2 9 7 1. 1 0 8 3 8 9 7 8 1 . 1 1 4 0 4 1 4 9 1 . 0 3 9 6 1 2 9 3 8 0.9 4 2 3 8 4 0 9 lO G S 0 6 S 27 , 6 4 0 , 0 2 3 25 , 0 9 9 , 6 0 0 24 , 3 7 3 , 8 8 6 23 , 1 2 0 , 4 5 3 22 , 5 4 8 , 8 4 3 23 , 9 5 7 , 7 3 6 23 , 7 1 5 , 3 7 5 25 , 5 7 2 , 0 9 2 23 , 9 0 3 , 9 3 6 24 , 3 9 4 , 8 4 2 24 , 9 8 5 , 2 1 9 28 , 1 6 8 , 6 7 9 29 7 , 4 8 0 , 6 8 4 Fo r e . K w h 22 , 3 8 1 , 9 4 3 20 , 5 0 6 , 6 2 0 23 , 3 2 6 , 3 8 0 22 , 3 4 4 , 2 4 2 22 , 7 2 7 , 9 8 3 22 , 8 6 4 , 0 0 5 23 , 8 9 1 , 3 8 2 22 , 9 9 9 , 5 3 4 20 , 1 4 7 , 3 7 4 23 , 0 7 2 , 1 1 4 23 , 2 2 0 , 9 7 5 24 , 5 1 5 , 5 0 0 27 1 , 9 9 8 , 0 5 0 Ad j . F a c t . 0. 8 0 9 7 6 5 7 1 8 0 . 8 1 7 0 0 9 8 3 2 0 . 9 5 7 0 2 3 4 3 4 0 , 9 6 6 4 2 7 4 9 6 1 . 0 0 7 9 4 4 5 3 8 0. 9 5 4 3 4 7 4 7 1 . 0 0 7 4 2 1 6 2 3 0. 8 9 9 3 9 9 7 8 0 . 8 4 2 8 4 7 5 6 4 0 . 9 4 5 7 7 8 3 6 2 0 . 9 2 9 3 8 8 4 7 2 0 . 8 7 0 3 1 0 5 9 7 0. 9 1 4 3 3 8 5 2 7 10 G S 0 6 P 4, 6 7 6 , 3 7 6 3,8 2 0 , 8 7 5 3, 2 4 7 , 6 2 4 3,4 4 3 , 4 7 1 3, 9 5 6 , 9 5 9 3, 7 0 9 , 7 8 4 3,4 5 4 , 2 1 6 3,7 2 9 , 7 2 9 3, 3 8 2 , 9 2 7 3, 9 3 4 , 5 0 4 3,7 8 7 , 6 4 3 4, 2 5 0 , 9 4 3 45 , 3 9 5 , 0 5 1 Fo r e . K w h 3, 7 8 6 , 7 6 8 3, 1 2 1 , 6 9 1 3, 1 0 8 , 0 4 8 3,3 2 7 , 8 6 8 3, 9 8 8 , 3 9 2 3, 5 4 0 , 4 1 9 3,4 7 9 , 8 5 5 3,3 5 4 , 5 1 6 2, 8 5 1 , 2 9 4 3, 7 2 1 , 1 7 1 3,5 2 0 , 1 9 6 3, 6 9 9 , 6 3 7 41 , 4 9 9 , 8 5 5 Ad j . F a c t , 0, 8 0 9 7 6 5 5 4 5 0 . 8 1 7 0 0 9 4 0 5 0 . 9 5 7 0 2 2 2 5 5 0 . 9 6 6 4 2 8 3 3 8 1 . 0 0 7 9 4 3 7 7 4 0 . 9 5 4 3 4 6 4 4 1 1 . 0 0 7 4 2 2 4 9 8 0 . 8 9 9 3 9 9 2 9 8 0 . 8 4 2 8 4 8 3 1 2 0 . 9 4 5 7 7 8 8 4 3 0 . 9 2 9 3 8 9 6 9 9 0 . 8 7 0 3 0 9 6 0 4 0,9 1 4 1 9 3 3 8 10 G S 0 0 9 9, 7 6 4 , 7 5 4 9,3 3 7 , 4 3 1 9, 5 6 8 , 5 6 9 8,8 4 4 , 7 3 4 9, 3 0 2 , 3 9 4 8, 9 5 4 , 3 9 2 8,9 6 6 , 0 8 8 10 , 6 5 0 , 7 7 9 10 , 1 8 7 , 6 7 3 10 , 0 8 6 , 7 6 0 9,8 4 0 , 2 6 0 11 , 0 3 1 , 5 3 4 11 6 , 5 3 5 , 3 6 8 Fo r e . K w h 8, 6 8 1 , 6 6 0 8,8 3 7 , 2 8 4 8, 3 7 5 , 9 6 1 9,9 0 2 , 4 6 0 9,9 0 3 , 7 3 7 9,2 5 8 , 7 9 2 8,4 4 3 , 1 6 5 9, 3 5 9 , 4 3 5 8, 1 8 1 , 5 2 1 8, 9 3 6 , 7 6 7 8,0 1 4 , 5 2 3 8, 5 9 0 , 7 4 0 10 6 , 4 8 6 , 0 4 6 Ad j . F a c t . 0. 8 8 9 0 8 1 3 1 3 0 . 9 4 6 4 3 6 3 4 3 0 . 8 7 5 3 6 1 9 3 4 1 . 1 1 9 5 8 8 2 1 4 1 . 0 6 4 6 4 3 9 3 7 1 . 0 3 3 9 9 4 5 0 4 0 . 9 4 1 6 7 7 6 4 5 0 . 8 7 8 7 5 5 9 0 6 0 . 8 0 3 0 8 0 4 9 3 0 . 8 8 5 9 8 9 8 7 1 0 . 8 1 4 4 6 2 5 6 9 0 . 7 7 8 7 4 3 9 0 1 0. 9 1 3 7 6 5 9 0 8 10 G 5 2 3 S 15 , 3 5 9 , 8 0 8 13 , 6 6 2 , 9 6 3 13 , 1 7 3 , 3 6 4 12 , 1 2 9 , 2 7 2 11 , 0 1 7 , 2 6 1 11 , 6 5 8 , 5 5 1 11 , 6 9 3 , 3 3 6 12 , 7 8 0 , 7 0 0 11 , 8 7 0 , 3 4 5 12 , 3 0 4 , 5 0 3 13 , 6 1 1 , 6 1 1 16 , 5 8 0 , 1 5 6 15 5 , 8 4 1 , 8 7 0 Fo r e . K w h 15 , 2 5 5 , 6 0 7 12 , 9 9 3 , 2 9 1 13 , 4 2 1 , 3 1 4 12 , 0 3 9 , 5 9 8 11 , 7 6 5 , 5 0 0 11 , 0 0 8 , 1 3 3 12 , 2 5 1 , 3 6 9 12 , 3 0 0 , 0 0 9 11 , 5 4 4 , 6 6 0 12 , 4 8 6 , 2 0 2 12 , 9 8 4 , 7 0 4 14 , 4 0 0 , 3 6 5 15 2 , 4 5 0 , 7 5 2 Ad j . F a c t . 0. 9 9 3 2 1 6 0 1 3 0 . 9 5 0 9 8 6 2 9 9 1 . 0 1 8 8 2 2 0 9 6 0 . 9 9 2 6 0 6 8 3 4 1 . 0 6 7 9 1 5 1 6 1 0 . 9 4 4 2 1 1 0 5 2 1 . 0 4 7 7 2 2 3 2 8 0 . 9 6 2 3 8 9 3 2 7 0 . 9 7 2 5 6 3 1 5 4 1 . 0 1 4 7 6 6 8 6 3 0 . 9 5 3 9 4 3 1 9 3 0. 8 6 8 5 3 0 1 0. 9 7 8 2 4 0 0 0 7 10 G S 2 3 P 21 , 8 8 1 22 , 2 8 4 17 , 9 1 2 20 , 8 0 6 43 , 2 6 4 13 4 , 4 5 0 14 0 , 8 2 1 13 7 , 5 2 5 12 0 , 9 2 1 46 , 3 5 6 22 , 7 8 7 33 , 7 4 9 76 2 , 7 5 6 Fo r e . K w h 21 , 7 3 3 21 , 1 9 2 18 , 2 4 9 20 , 6 5 2 46 , 2 0 1 12 6 , 9 5 0 14 7 , 5 4 3 13 2 , 3 5 5 11 7 , 6 0 2 47 , 0 4 1 21 , 7 3 8 29 , 3 1 2 75 0 , 5 6 7 Ad j : F a c t . 0. 9 9 3 2 1 6 0 7 8 0 . 9 5 0 9 8 6 2 9 9 1 . 0 1 8 8 2 2 0 9 6 0 . 9 9 2 6 0 6 8 3 4 1 . 0 6 7 8 9 0 4 7 8 0 . 9 4 4 2 1 8 0 7 4 1 . 0 4 7 7 3 7 1 6 5 0 . 9 6 2 4 0 3 3 5 3 0 . 9 7 2 5 5 5 1 1 1 1 . 0 1 4 7 6 6 8 6 3 0 . 9 5 3 9 4 3 1 9 3 0. 8 6 8 5 3 0 1 0. 9 8 4 0 2 0 1 9 10 G S 0 1 9 1, 2 1 0 , 7 5 8 1, 0 3 1 , 9 3 5 91 9 , 8 9 7 70 7 , 8 2 3 47 9 , 7 2 9 33 9 , 2 2 9 29 9 , 2 2 3 31 3 , 2 5 0 29 2 , 2 9 8 31 7 , 3 6 5 57 7 , 5 9 8 97 4 , 2 9 5 7,4 6 3 , 4 0 0 Fo r e . K w h 1, 1 0 3 , 5 7 7 86 1 , 4 0 8 92 4 , 9 1 6 69 7 , 0 3 0 50 4 , 5 3 9 34 3 , 7 0 8 38 4 , 0 3 8 43 7 , 5 0 3 36 6 , 9 1 9 42 8 , 7 5 2 65 8 , 5 0 8 1, 0 5 7 , 9 9 4 7,7 6 8 , 8 9 3 Ad j . F a c t . 0. 9 1 1 4 7 6 2 3 2 0 . 8 3 4 7 4 9 8 6 9 1 . 0 0 5 4 5 6 3 8 1 0. 9 8 4 7 5 2 3 3 1 . 0 5 1 7 1 7 7 0 9 1 . 0 1 3 2 0 2 0 3 5 1 . 2 8 3 4 5 1 9 8 2 1 . 3 9 6 6 5 6 3 0 7 1 . 2 5 5 2 9 1 1 6 2 1 . 3 5 0 9 7 5 0 6 4 1 . 1 4 0 0 7 9 7 6 9 1. 0 8 5 9 0 7 5 1.0 4 0 9 3 2 1 0 6 ID t R R A V 16 , 6 9 6 7, 1 4 5 49 , 1 6 7 45 , 2 5 6 34 , 3 6 5 , 5 5 4 82 , 2 3 0 , 0 6 5 11 5 , 2 9 7 , 3 7 0 15 2 , 0 7 7 , 0 0 9 80 , 3 1 8 , 0 7 0 31 , 8 2 2 , 3 7 0 40 8 , 8 6 1 21 , 0 6 5 49 6 , 6 5 8 , 6 2 8 Fo r e . K w h 0 0 0 13 , 1 4 2 , 7 6 7 61 , 9 7 6 , 5 2 4 12 0 , 2 1 3 , 3 6 2 15 7 , 5 1 0 , 7 9 8 11 9 , 4 4 1 , 6 6 4 56 , 4 7 4 , 8 8 5 14 , 3 7 0 , 0 0 0 1,6 7 0 , 0 0 0 49 0 , 0 0 0 54 5 , 2 9 0 , 0 0 Ad j . F a c t . 0 0 o 2 9 0 . 4 0 9 3 7 6 6 1 . 8 0 3 4 4 8 9 9 5 1 . 4 6 1 9 1 4 9 5 9 1 . 3 6 6 1 2 6 5 5 1 0 . 7 8 5 4 0 2 5 0 8 0 . 7 0 3 1 4 0 4 5 9 0 . 4 5 1 5 6 9 1 3 2 4 . 0 8 4 5 1 7 7 2 1 2 3 . 2 6 1 3 3 3 9 7 1.0 9 7 9 1 7 0 9 9 IO S T 0 0 7 34 , 7 3 2 34 , 1 8 4 34 , 2 3 1 34 , 1 6 3 34 , 2 5 3 34 , 1 7 1 34 , 1 7 7 34 , 1 8 7 34 , 0 2 5 33 , 9 8 8 33 , 9 8 8 33 , 9 8 9 41 0 , 0 8 8 Fo r e . K w h 30 , 5 2 7 28 , 7 9 9 31 , 9 6 7 31 , 9 7 7 33 , 5 2 2 32 , 9 4 1 35 , 1 1 7 32 , 3 4 5 33 , 2 4 5 36 , 4 7 2 35 , 5 7 3 32 , 7 6 7 39 5 , 2 5 2 Ad j . F a c t . 0. 8 7 8 9 4 4 3 0 5 0 . 8 4 2 4 7 4 4 6 7 0 . 9 3 3 8 6 4 3 9 5 0. 9 3 6 0 0 6 4 9 0 . 9 7 8 6 6 4 5 4 6 0. 9 6 3 9 9 7 1 6 1 . 0 2 7 5 0 0 2 1 9 0 . 9 4 6 1 2 2 5 1 9 0 . 9 7 7 0 7 1 1 8 2 1 . 0 7 3 0 8 0 6 3 4 1 . 0 4 6 6 3 3 9 4 9 0 . 9 6 4 3 6 9 6 3 0. 9 6 3 8 2 1 9 3 7 10 ST O l l 11 , 3 2 3 11 , 1 7 1 8,7 4 8 8, 7 0 5 8, 8 1 6 8,9 0 8 8, 9 0 8 8, 9 1 4 8,9 0 8 8,9 0 6 8, 9 1 7 9, 0 0 6 11 1 , 2 3 0 § ~ ~ ~ Fo r e . K w h 9,2 2 7 8, 1 0 6 8,4 1 9 8, 2 8 3 8, 5 0 0 8, 2 7 5 8, 3 7 7 8, 2 9 0 8,3 9 7 8,3 2 8 8, 3 2 3 8, 1 5 1 10 0 , 6 7 6 ~ " 6 ' S Ad j . F a c t . 0, 8 1 4 9 0 7 5 0 3 0 . 7 2 5 6 1 3 9 4 4 0 . 9 6 2 4 2 6 5 4 2 0. 9 5 1 5 3 1 3 3 0 . 9 6 4 1 2 4 3 1 7 0 . 9 2 8 8 9 9 2 7 4 0 . 9 4 0 3 7 6 3 2 7 0 . 9 2 9 9 6 8 6 2 4 0 . 9 4 2 6 7 5 0 6 1 0 . 9 3 5 1 1 3 1 5 2 0 . 9 3 3 4 0 2 4 4 9 0 . 9 0 5 1 0 4 3 7 4 0. 9 0 5 1 1 8 8 7 8 ~ Z : : " ( ' .. 9 Z s : 0. " 0 ' 0 IO S T 0 1 2 17 8 , 5 4 8 17 9 , 6 4 2 18 2 , 6 8 2 17 9 , 6 2 5 18 4 , 6 5 2 19 1 , 0 9 4 19 1 , 5 4 7 19 1 , 5 7 5 19 5 , 7 7 3 19 6 , 6 8 4 19 6 , 7 4 9 19 8 , 7 6 6 2, 2 6 7 , 3 3 7 ~ ~ ~ ~ Fo r e . K w h 20 5 , 7 0 5 17 7 , 6 2 3 20 0 , 4 3 6 19 0 , 2 6 5 20 2 , 0 1 0 18 9 , 7 5 4 19 1 , 9 5 1 18 9 , 8 1 6 19 2 , 1 4 8 19 7 , 2 4 3 19 0 , 2 0 8 18 6 , 1 7 4 2, 3 1 3 , 3 3 3 0. t I . . 0 =E ' . , - Ad j . F a c t . 1. 1 5 2 0 9 9 0 4 1 0 . 9 8 8 7 5 9 7 4 6 1 . 0 9 7 1 8 7 3 3 6 1. 0 5 9 2 3 4 5 5 1 . 0 9 4 0 0 4 9 5 4 0. 9 9 2 9 8 7 5 4 1 . 0 0 2 1 0 8 4 7 2 0 . 9 9 0 8 1 8 8 3 2 0 . 9 8 1 4 8 2 1 7 3 1 . 0 0 2 8 4 2 6 4 6 0 . 9 6 6 7 5 5 9 8 4 0 . 9 3 6 6 4 8 0 9 6 1.0 2 0 2 8 6 4 3 1 . õ ~ 8 - en b " ¡ ¡ g. . . . i e t Co n t r a c t 2 7, 5 1 8 , 0 0 0 6,8 7 1 , 2 0 0 7, 3 7 5 , 2 0 0 6,8 5 4 , 4 0 0 7, 6 0 2 , 0 0 0 7, 0 5 6 , 0 0 0 4,7 0 4 , 0 0 0 7,7 4 4 , 8 0 0 8, 7 6 9 , 6 0 0 8, 6 4 3 , G O 8,9 2 0 , 8 0 0 9, 5 1 7 , 2 0 0 91 , 5 7 6 , 8 0 0 g 0 - ' .. E . Fo r e . K w h 9, 4 5 0 ; 0 0 0 8, 5 0 0 , 0 0 8, 5 0 0 , 0 0 0 8,5 0 0 , 0 0 0 8, 5 0 , 0 0 0 7, 0 0 , 0 0 0 8,5 0 0 , 0 0 0 8,5 0 0 , 0 0 0 8, 5 0 0 , 0 0 0 8, 5 0 0 , 0 0 0 8,5 0 0 , 0 0 0 8, 5 0 0 , 0 0 10 1 , 4 5 0 , 0 0 5- . . ( J g c Ad j . F a c t . 1. 2 5 6 9 8 3 2 4 1 . 2 3 7 0 4 7 3 8 6 1 . 1 5 2 5 1 1 1 1 8 1 . 2 4 0 0 7 9 3 6 5 1 . 1 1 8 1 2 6 8 0 9 0 . 9 9 2 0 6 3 4 9 2 1 . 8 0 6 9 7 2 7 8 9 1 . 0 9 7 5 1 0 5 8 8 0 . 9 6 9 2 5 7 4 3 5 0 . 9 8 3 3 8 6 5 5 2 0 . 9 5 2 8 2 9 3 4 3 0 . 8 9 3 1 1 9 8 2 5 1. 0 7 8 1 3 3 3 3 "' Š ~ Co n t r a c t 1 12 1 , 9 7 0 , 7 0 0 99 , 0 5 4 , 1 9 3 11 3 , 5 1 0 , 4 9 2 11 5 , 6 8 5 , 4 6 3 11 6 , 1 7 7 , 8 4 11 4 , 9 8 3 , 3 9 0 11 1 , 0 7 1 , 3 6 0 98 , 1 7 9 , 2 7 0 10 9 , 8 5 1 , 8 5 3 11 8 , 6 2 0 , 6 6 0 10 4 , 8 7 6 , 9 0 0 11 0 , 4 0 6 , 1 2 6 1,3 3 4 , 3 8 8 , 2 4 7 õl Fo r e . Kw h 12 6 , 6 8 7 , 5 2 0 10 7 , 4 6 8 , 8 8 0 11 3 , 2 6 8 , 0 6 7 11 3 , 3 5 0 , 5 1 3 11 3 , 3 5 3 , 8 3 7 11 4 , 4 2 6 , 1 9 3 11 7 , 9 9 0 , 2 7 0 11 8 , 0 2 2 , 0 7 7 11 4 , 3 7 1 , 0 7 0 11 4 , 5 3 3 , 5 5 0 11 6 , 1 6 9 , 1 9 7 11 5 , 5 3 2 , 1 3 7 1,3 8 5 , 1 7 3 , 3 1 1 Ad j . F a c t . 1. 0 3 8 6 7 1 7 4 7 1 . 0 8 4 9 5 0 3 3 6 0 . 9 9 7 8 6 4 2 9 4 0 . 9 7 9 8 1 6 3 9 2 0 . 9 7 5 6 9 2 4 1 3 0 . 9 9 5 1 5 4 1 0 9 1 . 0 6 2 2 9 2 4 7 6 1 . 2 0 2 1 0 1 9 0 9 1 . 0 4 1 1 3 9 1 9 7 0 . 9 6 5 5 4 4 7 0 4 1 . 1 0 7 6 7 1 9 1 8 1 . 0 4 6 4 2 8 6 8 3 1. 0 3 8 0 5 8 6 8 7 PA C - E - 1 0 - 0 7 O W S E x h 6 0 3 P I I C 1 0 - 1 4 - 1 0 ( T o _ T e s t P e r i o d 2 0 1 0 ) Pa g e 1 o f 1 Case. No. P AC-E-1O-07 Exhibit No. 604 Witness: Donald W. Schoenbeck BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION PACIFICORP IDAHO INDUSTRIAL CUSTOMERS Exhibit Accompanying Direct Testimony of Donald W. Schoenbeck Rocky Mountain Power's Response to I1PA's Data Request 8 October 14, 2010 PAC-E-1O-07/Rocky Mountain Power June 30, 2010 LIP A Data Request 8 PacifiCorp Idaho Industrial Customers Exhibit No. 604 Page 1 of 1 Case No. PAC-E-10-07 Witness: Donald W. Schoenbeck LIP A Data Request 8 On Exhibit 2, page 10.13 there is a different coincident peak value for Idaho (406) for Januar 2010 than the value used on Exhibit 49 pages 6 and 7. Please provide all data, equations, and assumptions used to develop the figure on both Exhibit 2 and Exhibit 49. Please supply ths data in Excel format. Explain how, if at all, the jurisdictional data from Exhibit 49 (pages 6 and 7) flows through or is incorporated in Exhibit 2 Tab 10. Response to lIP A Data Request 8 Idaho jurisdiction loads on Exhibit 2, page 10.13 were developed from adjusted state jurisdictional loads as explained in Company witness Peter C. Eelkema's testimony. Class loads on Exhibit 49, Tab 5, pages 6 and 7 were developed from both sample and direct census Load Research data. Therefore, because they are from different data sources and used for different puroses, class loads do not directly flow through to the Idaho state jurisdiction load. Please refer to Attachment lIP A 8a for the support for class loads and Attachment IIPA lffor support for page 10.13 of Exhibit 2. Recordholder: Sponsor: C. Craig Paice C. Craig Paice