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HomeMy WebLinkAbout20071210Vaughn direct.pdfBEFORE THE E Zûfi DEC 10 PK 3: 36 IDAHO PUBLIC UTILITIES COMMISSION)AHO UTILitIEs IN THE MATTER OF THE APPLICATION ) OF IDAHO POWER COMPANY FOR ) CASE NO. IPC-E-07-8 AUTHORITY TO INCREASE ITS ~TES ) AND CHARGES FOR ELECTRIC SERVICE ) IN THE STATE OF IDAHO. ) ) ) ) ) DIRECT TESTIMONY OF CECIL Y VAUGHN IDAHO PUBLIC UTILITIES COMMISSION DECEMBER 10, 2007 1 Q.Please state your name and business address for 2 the record. 3 A.My name is Cecily Vaughn. My business address is 4 472 West Washington Street, Boise, Idaho. 5 Q.By whom are you employed and in what capacity? 6 A.I am employed by the Idaho Public Utilities 7 Commission (Commission) as an auditor in the Utilities 8 Division. 9 Q.What is your educational and experience 10 background? 11 A.I graduated from Washington State University in 12 1974 with a Bachelors of Science degree in Veterinary 13 Science i I received my degree as a Doctor of Veterinary 14 Medicine at the same time. I practiced as a veterinarian in 15 the State of Washington until approximately 1987. From 1993 16 until 1996 I attended the College of Business and Economics 17 at the University of Arkansas in Fayetteville, Arkansas. 18 From 1996 until 1997 I studied at the College of Business at 19 Boise State University with an emphasis in accounting. I 20 passed the Uniform CPA exam in the fall of 1997 i I am 21 currently a licensed CPA in the State of Idaho. 22 I was employed as a financial analyst by Hewlett 23 Packard from 1998 until 2000. In this position I provided 24 sole financial support for the HP test lab located in Boise, 25 a cost center with an annual budget in excess of $50 CASE NO. IPC-E-07-8 Date Vaughn, C. (Di) 1Staff 1 Million. I was solely responsible for coordinating the 2 semi-annual budgeting process, for developing and 3 implementing the allocation system used to distribute costs 4 to multiple profit centers, and for ensuring that costs 5 incurred were appropriate and met budgetary goals. During 6 this time I also served as inventory analyst for the 7 Personal LaserJet Division, a $2 Billion per year profit S center. In this role I was responsible for accurate 9 valuation of worldwide inventory and for removal of 10 intracorporate profit included in inventory value. 11 From 2000 until 2003 I was employed as Grants 12 Accountant (Financial Specialist) for the Center for 13 Geophysical Investigation of the Shallow Subsurface at Boise 14 State Uni versi ty i I was promoted to Senior Financial 15 Specialist in 2002. In this role I was responsible for all 16 aspects of grant accounting for the Center, including 17 budgeting, submission, and ensuring that grant funds were 1S expended and accounted for in accordance with funding agency 19 regulations. I also assisted in the preparation of the BSU 20 F&A (Facilities and Administration) request used to set the 21 overhead rate applied to all Federal Grants awarded the 22 University. 23 I have been employed by the Commission as an 24 auditor since June 2007. I attended the annual regulatory 25 studies program sponsored by the National Association of CASE NO. IPC-E-07-SDate Vaughn~ C. (Di) 2Staff 1 Regulatory Utili ties Commissioners (NARUC) at Michigan State 2 University in August of 2007. 3 Q.How do Staff's recommendations compare with the 4 general rate case filed by Idaho Power Company? 5 A.Idaho Power Company filed a 2007 forecast 6 (budgeted) test year for this rate case. Staff used an 7 historical test year ending June 30, 2007, with proformed or S annualized adjustments to revenues and expenses through 9 December 31, 2007 in order to better meet the known and 10 measurable standard required for ratemaking. Therefore, all 11 adjustments made by Staff in the areas I personally reviewed 12 were adjustments made to the actual income statement ending 13 balance of each account for the period ending June 30, 2007. 14 Q.Would you please summarize Staff's recommendations 15 in those areas of the rate case that you personally 16 reviewed? 17 A.Staff's recommendations in the areas I personally 1S reviewed with the effect on Staff's proposed revenue 19 requirement are as follows: 20 (1) Per IPUC Order No. 301S9, DSM Rider Energy 21 Efficiency Tariff Rider revenue and 22 expenses are removed from Idaho Power 23 Company income statement for ratemaking 24 purposes. These adjustments are equal and 25 offsetting, thus resulting in no net effect CASE NO. IPC-E-07-SDate Vaughn, C. (Di) 3Staff 1 2 3 4 5 6 7 S 9 10 11 12 13 14 15 16 17 1S 19 20 21 22 23 24 25 on revenue requirement. (2) Per IPUC Order Nos. 30035, 30215, and 30267, intervenor funding from these cases was to be included in the next general rate case filed by Idaho Power. To prevent over- recovery of these expenses in rates, Staff recommends that the intervenor funding be amortized over two years, increasing Staff's proposed annual revenue requirement by $25,325. (3) Idaho Power Company proposed using a 2007 forecast (budgeted) test year for this rate case. It is Staff's position that using the July 1, 2006 - June 30, 2007 test year with proformed or annualized adjustments to revenues and expenses through December 31, 2007 better meets the known and measurable standard required for ratemaking. Staff recommends annualizing adjustments to Grid West amortization, park revenue, and property insurance. The sum of these adjustments increases Staff's proposed revenue requirement by $9,920. (4) As a result of a series of FERC settlements related to the 2003 billing, Idaho Power CASE NO. IPC-E-07-S Date Vaughn, C. (Di) 4Staff 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Company received a credit in the amount of $3,266,010. This credit was booked during Staff's proposed test year, thus reducing Company regulatory expenses. Staff recommends amortizing this credit over five years, resulting in an increase in Staff's proposed revenue requirement of $2,612,808. (5) The FERC billing for the period ending September 2007 was annualized to the July 1, 2006 - June 30, 2007 test year. This resulted in an adjustment and an associated increase in revenue requirement of $272,207. (6) Based on an audit of Accounts Payable One Card (Purchase Card or P-card) expenditures, Staff recommends reducing the test year expenses and revenue requirement by $879,887 to remove expenditures for gifts, parties, and other items that do not benefit the customer. 23 22 of each of Staff's recommendations was determined? Q.Please explain how the revenue requirement effect A.I determined what accounts in the rate case that 24 would be changed by each adjustment, and then determined the 25 effect on revenue requirement resulting from each CASE NO. IPC-E-07-8 Date Vaughn, C. (Di) 5Staff 1 adjustment. Due to the various usage patterns for P-cards, 2 the adjustment was spread ratably to the miscellaneous 3 expense accounts in the Jurisdictional Allocation Model. 4 Q.Did you review other areas that do not have an 5 affect on the revenue requirement? 6 A.Yes, there were other aspects of revenue and 7 expense that I reviewed that did not affect the revenue S requirement. They are as follows: (1) uncollectibles, 9 inj uries and damages, (3) lease payments and rents, (4) (2 ) 10 materials and supplies, (5) advertising, dues, and donations 11 recorded in account 930, (6) abandoned proj ects, and (7) 12 extraordinary expenses. 13 Q.Are you sponsoring any Exhibi ts? 14 A.Yes, i will be sponsoring Exhibits Nos. 101 and 15 102. 16 Q.Will you please describe Exhibit No. 101? Exhibit No. 101 consists of 1 page and lists a17A. 1S series of nine miscellaneous and/or annualizing adjustments. 19 There are seven numbered columns shown on Exhibit 20 No. 101: Column 1 shows the line item number referred to 21 below, Column 2 briefly describes the adjustment, Column 3 22 applies to intervenor funding and the FERC credit and shows 23 the total amount to be amortized, Column 4 shows the FERC 24 account affected by the adjustment, Column 5 shows the 25 account balance as of June 30, 2007, and Columns 6 and 7 CASE NO. IPC-E-07-S Date Vaughn, C. (Di) 6Staff 1 quantify the affect of each individual adjustment on revenue 2 and expense. 3 Each line item on Exhibit No. 101 shows a 4 different adjustment that will be described in more detail 5 below. 6 Q.Will you please explain the adjustment shown on 7 Exhibit No. 101, line 1? S A.Per IPUC Order No.301S9, DSM Rider Energy 9 Efficiency Tariff Rider revenue and expenses are separately 10 tracked in accounts 90S (expense) and 456 (revenue) to 11 ensure that the revenues and expenses from this activity are 12 not commingled or double-counted for ratemaking purposes. 13 Accordingly, Staff removed $4,663,127 from both expense 14 (account 90S) and revenue (account 456). Because these 15 adjustments are equal and offsetting, there was no net 16 effect on revenue requirement. 17 Q.Will you please explain the adjustments shown on 1S Exhibit No. 101, lines 2-4? 19 A.Per IPUC Order Nos. 30035, 30215, and 30267, Idaho 20 Power Company was ordered to pay intervenor funding awarded 21 in Case Nos. IPC-E-06-S, IPC-E-05-2S, and IPC-E-04-15. This 22 funding plus interest was ordered to be recovered in the 23 next general rate case filed by Idaho Power Company. 24 In its general rate case filing, Idaho Power 25 Company requested that the intervenor funding be recovered CASE NO. IPC-E-07-S Date Vaughn, C. (Di) 7Staff 1 by amortizing the entire amount of $50,650 over a period of 2 one year. Staff disagrees with a single-year recovery and 3 recommends that the intervenor funding be amortized over a 4 two-year period to prevent over-recovery of the funding 5 amount in rates. Based on Staff's proposed test year the 6 amortization recommended by Staff increases revenue 7 requirement by $25,325. S Q.Will you please explain the adjustment shown on 9 Exhibit No. 101, line 5? 10 A.Per IPUC Order No. 30157, Idaho Power Company was 11 ordered to amortize $932,177 in loan costs related to the 12 development of Grid West over a period of five years, 13 resulting in an annual amortization expense of $lS6, 435. 14 The amortization was ordered to begin January 1, 2007. 15 Because 50% of the annual amortization was included in the 16 July 1, 2006 - June 30, 2007 test year, Staff annualized the 17 Grid West amortization expense to reflect a full year, thus lS increasing the amortization expense and revenue requirement 19 by $ 93 , 21 S . 20 Q.Will you please explain the adjustment shown on 21 Exhibit No. 101, line 6? 22 A.Idaho Power estimated park rent revenue for 2007 23 by using a simple average of the prior 5 years. Staff 24 disagrees with this approach because park size, amenities, 25 and rents increased significantly in the spring of 2006. In CASE NO. IPC-E-07-S Date Vaughn, C. (Di) SStaff 1 order to more accurately annualize park rent revenue, Staff 2 used a quarterly (Q) average for 2000 - 2006 and applied 3 these percentages to the known revenues collected in the 4 first and second quarter of 2007 to estimate revenues for a 5 full year. The difference between actual test year park 6 rent revenue and estimated calendar year 2007 park rent 7 revenue resulted in a positive annualizing adjustment of 8 $16,729, thus increasing miscellaneous revenue and reducing 9 revenue requirement by $16,729. 10 Q.Will you please explain the adjustment shown on 11 Exhibit No. 101, line 7? 12 A.From trial balance data, the insurance expense 13 paid and booked to account 924 during the July 1, 2006 - 14 June 30, 2007 test year was determined to be $3,098,249. 15 The insurance policy, premium, and effective dates were 16 obtained from Idaho Power Company in answer to Audit Request 17 No. 139. Total insurance expense for the test year was 18 determined by calculating monthly premium amounts of the 19 individual policies and multiplying the monthly premium for 20 each policy by twelvei using this method, the insurance 21 expense for the test year was calculated to be $2,892,053. 22 Using known and measurable increases in insurance premiums 23 that were provided by the Company, test year insurance cost 24 annualized to December 31, 2007, was calculated to be 25 $3,031,679. Staff compared the annualized insurance expense CASE NO. IPC-E-07-8 Date Vaughn, C. (Di) 9Staff 1 calculated above to the $3,098,249 booked to account 924 for 2 the test year. As a result of this comparison, Staff 3 removed prepaid insurance expense, reducing revenue 4 requirement by $66,569. 5 Q.will you please explain the adjustment shown on 6 Exhibi t No. 101, line 8? 7 A.Direct testimony of Company witness Lori Smith 8 indicated that Idaho Power Company received a series of 9 credits from a settlement involving both FERC administration 10 and Other Federal Agency (OFA) charges. From data received 11 from Idaho Power Company in response to Audit Request Nos. 12 133 and 134, it was determined that the total amount of the 13 credits was equal to $3,266,010. These fees were included 14 in rates paid by customers in both the 2003 and 2005 rate 15 cases. Therefore Staff believes that the customer should 16 receive benefit from the credit received by Idaho Power. 17 Staff believes that this credit should be amortized over a 18 five-year period since this approximates the timeframe 19 during which Idaho Power over-accrued FERC/OFA fees. 20 Because the $3,266,010 in FERC credits was booked 21 to account 928 in September 2006, Staff made an initial 22 adjustment reversing the credit, essentially removing the 23 credit from the Company books and initially increasing the 24 proposed revenue requirement by $3,266,010. Staff then made 25 a second adjustment to reduce the FERC regulatory accrual by CASE NO. IPC-E-07-8 Date Vaughn, C. (Di) 10Staff lone fifth, thus decreasing FERC accrued expenses by $653,202 2 and secondarily reducing revenue requirement by $653,202. 3 The sum of these two adjustments resulted in a net positive 4 adjustment to regulatory fee expense of $2,612,808, thus 5 increasing Staff's proposed revenue requirement by 6 $2,612,808. 7 Q.Will you please explain the adjustment shown on 8 Exhibit No. 101, line 9? 9 A.Yes. From data received from Idaho Power Company 10 in response to Audit Request No. 134, it was determined that 11 the balance in FERC account 928 was $0 as of September 30, 12 2006, subsequent to the adjustments noted above and to the 13 payment made to FERC in September of 2006. Staff believes 14 that using 75% of the actual FERC billing for October 2006- 15 September 2007 reflects the additional known and measurable 16 FERC expense for the test year of July 1, 2006 - June 30, 17 2007. The actual amount paid to FERC in September of 2007 18 was $2,488,995 i 75% of this payment is equal to $1,866,746. 19 The sum of all accruals made by Idaho Power Company for the 20 period of October 2006 - June 2007 that were recorded in 21 account 928 is equal to $1,594,539 and is reflected in the 22 June 30, 2007 ending account balance. Therefore, it is 23 necessary to increase FERC regulatory fee expense by 24 $272,207 ($1,866,746 LESS $1,594,539), thus increasing 25 revenue requirement by $272,207. CASE NO. IPC-E-07-8 Date Vaughn, C. (Di) 11Staff 1 2 Q.Will you please describe Exhibit No. 102? Exhibit No. 102 consists of 1 page and quantifiesA. 3 Staff's adjustments to Operating and Maintenance (O&M) 4 Expenses totaling $879,887. 5 6 Q.How did Staff arrive at this adjustment? A.Staff conducted an audit of expenditures charged 7 to Accounts Payable One Cards (P-cards) by Idaho Power 8 employees. The audit detail and calculations are shown in 10 9 Exhibit No. 102. 11 Q.How are P-cards used by Idaho Power employees? A.Idaho Power relies primarily on P-cards for 12 employee expense reimbursement and suggests that employees 13 . take cash advances as well as take cash draws to reimburse 14 themselves for personal vehicle mileage, airfare, lodging, 15 business meals, and other expenses. P-card statements are 16 sent to each employee and reconciled in a "packet" envelope 17 that includes receipts justifying the business nature of 18 each expenditure. A supervisor or person other than the P- 19 card holder authorizes the expenditure by signature, either 21 20 manually on the envelope or online. Q.What was the objective of Staff's audit of Idaho 23 22 Power employee P-cards? The obj ecti ve of the IPUC audit was to examineA. 24 receipts for appropriate detail, to evaluate cash control, 25 and to determine those expenditures that should be recorded CASE NO. IPC-E-07-8 Date Vaughn, C. (Di) 12Staff 1 below the line so they are not the responsibility of Idaho 2 Power's customers. Since most small purchases are made 3 using P-cards, Staff reasoned that an audit of expenditures 4 made by employees would allow a more complete assessment. 5 Q.Were there specific categories of items that Staff 6 excluded for the purpose of setting rates for Idaho Power? 7 A.Yes. It should be noted, however, that the Staff S test year ending June 30, 2007, was not reviewed and 9 adjusted by the Company because of the different test years 10 used. It is possible that these adjustments would have been 11 made by the Company had the same test year been used by both 12 the Staff and the Company. 13 Specific categories of expenditures moved below 15 14 the line for ratemaking purposes were: 16 17 lS 19 20 21 22 23 24 25 (1) In-area meals (restaurant meals eaten within the employee's assigned work area) . (2) Excessive meals, gifts, flowers, and parties. (3) Charitable donations. (4) Idaho Power Company promot ional items. (5) Luxury items including newspaper subscriptions for the field offices and bottled water/water coolers for the offices. (6) Memberships in organizations that benefit corporate (IDACORP) image rather than the CASE NO. IPC-E-07-S Date Vaughn, C. (Di) 13Staff 1 2 3 Idaho Power customer. (7) At-home Internet access for employees. 4 documentation or items of a personal (S) Items with no detail or backup 5 nature. 6 Individual cell phone charges to P-cards were not moved 7 below the line but Staff is concerned that the charges may S not be for Company and customer benefit because rates, 9 providers, and calling plans varied widely among the P-card 11 10 packets audited. 12 13 14 15 16 17 lS 19 20 21 22 23 24 25 Q.How did Staff plan and conduct the audit? A.Staff conducted the audit as follows: (1) All P-card envelopes were requested that were reconciled during the months of January and June of 2007, thus representing expenditures made during December 2006 and May 2007. (2) A total of 255 P-card envelopes were audited. Based on the dollar value of expenditures for items moved below the line compared to the total expenditure per envelope audited, the average level of expenditures moved below the line for July- December 2006 and February-June 2007 was estimated at 10.53%. Because December is a CASE NO. IPC-E-07-S Date Vaughn, C. (Di) 14Staff 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 traditional holiday month associated with parties and gift giving, the calculated level moved below the line was 19.42% for envelopes reconciled in January 2007. (3) A total of 1500 envelopes were reconciled by Idaho Power employees during the month of June. This total was viewed as a representative sample of the total number of P-card envelopes submitted for each of the 12 months of the year. Thus, by extension, the total number of P-card envelopes reconciled during the Staff test year of July 1, 2006 - June 31, 2007 was calculated to be 18,000. Therefore, the 255 P-card envelopes audited by Staff represented an estimated 1.42% of the total number of test year P-card envelopes that were reconciled by the Company. (4) In response to Audit Request No. 149, Idaho Power Company identified the total P-card charges booked to P-card accounts during the July 1, 2006 - June 30, 2007 test year was $10,298,156. After removing expense for personal vehicle mileage of $596,677 (Audit Request No. 118a), the total other CASE NO. IPC-E-07-8 Date Vaughn, C. (Di) 15Staff 1 2 3 4 5 6 7 S 9 10 11 12 13 14 15 16 17 lS 19 20 P-card expenditures for the test year was determined to be $9,701,479, resulting in a monthly average P-card expenditure of $SOS, 457 . (5) The breakdown of personal expenditures from Audit Request No. 11Sa showed that 64% of all personal expenditures were charged to O&M and 36% were charged to Construction (CWIP) and Other. (6) By applying the 64% O&M from step (5) above and the percentages for the level of expenditures to be moved below the line from step (3) above to the average monthly P-card expenditure, Staff estimated that $699,921 in P-card/O&M expenditures should be moved below the line for ratemaking purposes. This calculation is shown on Staff Exhibi t No. 102 wi th the sum shown on line 22. Q.Did Staff evaluate all P-card expenditures for 22 21 allowability using the same criteria? A.No. Personal vehicle mileage was identified 23 separately from other miscellaneous expenditures so Staff 25 24 evaluated it independently. Q.How did Staff audit and evaluate P-card CASE NO. IPC-E-07-S Date Vaughn, C. (Di) 16Staff 2 1 expenditures for personal vehicle mileage? A.Staff determined that personal vehicle mileage is 3 reimbursed primarily via cash advances drawn on an 4 individual's P-card. Although a percentage of this mileage 5 is certainly reimbursable, there was little or no supporting 6 paper documentation to support the mileage. In addition, 7 there were a number of questionable practices related to S personal vehicle mileage that validated a significant 9 adjustment including: 10 11 12 13 14 15 16 17 lS 19 (1) Draws were frequently taken prior to incurring the mileage. (2) Mileage was "saved" for several months prior to being drawn rather than reimbursement being taken on a timely basis. (3) Personal vehicle mileage was reimbursed for travel to parties and other social events, (4) No vehicle mileage/odometer logs were included as supporting documentation for actual miles driven. In addition, nearly 20 all mileage reimbursements were requested 21 for "even-number" miles (10, 50, 320, 22 etc. ), suggesting that the mileage was 23 estimated rather than actual. 24 The Company provided actual personal vehicle mileage expense 25 in answer to Audit Request No. 11Sa as shown on Exhibit No. CASE NO. IPC-E-07-S Date Vaughn, C. (Di) 17Staff 1 102, line 25. Therefore, the amount to be moved below the 2 line was calculated separately. Because of the lack of 3 supporting documentation it is Staff's recommendation to 4 move 50% of the mileage charged to O&M below the line 5 resulting in an additional adjustment reducing the revenue 7 6 requirement by $179,966. 9 8 moved below the line based on the P-card audit? Q.What was the total amount of O&M expenditures A.In summary, based on the P- card audit, the total 10 adjustment to O&M recommended by Staff is a reduction to 11 13 12 line 27.) revenue requirement of $879,887.(See Exhibit No. 102, Q.Does Staff consider its audit of Idaho Power 15 14 P-card expenditures to be full and comprehensive? A.No. Because of time constraints and because 16 documentation is partially electronic and partially in hard 17 copy or paper format, the scope of the audit was necessarily 18 limited. A more extensive audit could certainly result in 20 19 an O&M adjustment of greater or different magnitude. Q.Please summarize the importance of P-card 22 21 purchasing practices at Idaho Power. A.Individually the expenditures moved below the line 23 are too small and numerous to discuss individually. 24 Therefore, Staff suggests that a single-issue audit of 25 P-card purchases and policies be conducted following CASE NO. IPC-E-07-8 Date Vaughn, C. (Di) 18Staff 1 conclusion of this general rate case. The process for this 3 2 review has begun and has been established with Idaho Power. Q.Please explain why the amounts moved below the 4 line may be greater in Staff's case than in other Idaho 6 5 Power rate cases. A.The levels may be greater because the Staff case 7 is based on a different test year than the Company's case so S Idaho Power has not reviewed the base numbers to move these 9 amounts on its own accord. The amounts may also be larger 10 due to the widespread use of P-cards and the field 11 incorrectly reporting specific amounts to the appropriate 12 below the line accounts. The limited issues audit that 13 Staff intends to conduct in this area will assist both the 14 Staff and Company to evaluate areas where education and 16 15 tighter controls may be required. Q.Does this conclude your direct testimony in this lS 17 proceeding? 19 20 21 22 23 24 25 A.Yes, it does. CASE NO. IPC-E-07-SDate Vaughn, C. 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Vaughn, Staff 12/10/07 The Idaho Public Utilties Commission IPC-E-07 -08 P-card and Personal Vehicle Mileage Expense Moved Below the Line Line 1 Total P-card expenditure for July 2006-June 2007 2 per Audit Request 149 3 LESS mileage from personal expenditures worksheet 4 Total other P-card expenditures 5 Monthly P-card expenditure (9,701,479/12) 6 Total P-card expenditure per month 7 Extended to 11 months 8 Expenditures moved below the line per 1 month random audit 9 Expenditures moved below the line per 10 individual random audit 10 Average % of expenditures moved below the line 11 Estimated expenditures moved below the line for Jan-Nov (10.53% * 8,893,022) 12 Total expenditures moved below the line for Jan thru Nov not including mileage 13 64% calculated O&M (64% * 936,616) 14 30% calculated construction (CWIP) 15 6% calculated other 16 % of expenditures moved below the line for December 17 Estimated expenditures moved below the line for December (19.42% * 808,457) 18 Total expenditures moved below the line for December not including mileage 19 64% calculated O&M (64% * 157,011) 20 30% calculated construction (CWLP) 21 6% calculated other 22 Total O&M expenditures moved below the line (599,434+100,487) 23 Total Construction expenditures moved below the line 24 Total Other expenditures moved below the line 25 Mileage O&M Total 26 50% moved below the line 27 Total O&M P-card/mileage expenditures moved below the line (699,921+179,966) $10,298,156 $596,677 (1 ) $ 9,701,479 $808,457 $808,457 $8,893,022 15.68% 5.38% 10.53% $936,616 $ 599,434 (1) $ 280,985 (1) $ 56,197 (1) 19.42% $ 157,011 $100,487 (1 ) $47,103 (1 ) $9,421 (1 ) $699,921 $328,088 $65,618 $359,932 (1 ) $179,966 $ 879,887.02 28 Footnote: (1) estimated % from personal expenditures worksheet provided by Idaho Power Company Exhibit No. 102 Case No. IPC-E-07-8 C. Vaughn, Staff 12/10/07 CERTIFICATE OF SERVICE I HEREBY CERTIFY THAT I HAVE THIS 10TH DAY OF DECEMBER 2007, SERVED THE FOREGOING DIRECT TESTIMONY OF CECILY VAUGHN, IN CASE NO. IPC-E-07-8, BY MAILING A COPY THEREOF, POSTAGE PREPAID, TO THE FOLLOWING: BARTON L KLINE LISA D NORDSTROM IDAHO POWER COMPANY PO BOX 70 BOISE ID 83707-0070 EMAIL: bkline(iidahopower.com Inordstrom(iidahopower. com PETER J RICHARDSON RICHARDSON & O'LEARY PO BOX 7218 BOISE ID 83702 EMAIL: peter(irichardsonandoleary.com ERICL OLSEN RACINE OLSON NYE BUDGE & BAILEY PO BOX 1391 POCATELLO ID 83204 EMAIL: elo(iracinelaw.net MICHAEL L KURTZ ESQ KURT J BOEHM ESQ BOEHM KURTZ & LOWRY 36 E 7TH ST SUITE 1510 CINCINATI OH 45202 EMAIL: mkurtz(iBKLlawfrm.com kboehm(iBKLlawfirm.com DENNIS E PESEAU PH.D. UTILITY RESOURCES INC 1500 LIBERTY ST SUITE 250 SALEM OR 97302 EMAIL: dpeseau(iexcite.com JOHN R GALE VP - REGULATORY AFFAIRS IDAHO POWER COMPANY PO BOX 70 BOISE ID 83707-0070 EMAIL: rgale(iidahopower.com DR DON READING 6070 HILL ROAD BOISE ID 83703 EMAIL: dreading(imindspring.com ANTHONY YANKEL 29814 LAK ROAD BAY VILLAGE OH 44140 EMAIL: tony(iyankel.net CONLEY E WARD MICHAEL C CREAMER GIVENS PURSLEY LLP PO BOX 2720 BOISE ID 83701-2720 EMAIL: cew(igivenspursley.com LOTH COOKE UNITED STATES DEPARTMENT OF ENERGY 1000 INDEPENDENCE AVE SW WASHINGTON DC 20585 EMAIL: lot.cooke(ihg.doe.gov CERTIFICATE OF SERVICE DALE SWAN EXETER ASSOCIATES INC 5565 STERRTT PL SUITE 310 COLUMBIA MD 21044 EMAIL: dswan(iexeterassociates.com (ELECTRONIC COPIES ONLY) Dennis Goins E-Mail: dgoinspmg(icox.net Artur Perr Bruder E-Mail: arthur.bruder(ihq.doe.gov ~.K~ SECRETARY CERTIFICATE OF SERVICE