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HomeMy WebLinkAbout2010Annual Report.pdfItem 1: 00 An Initial (Original) Submission OR D Resubmission No. Form 2 Approved OMS No. 1902-0028 (Expires 6/30/2011) Form 3-0: Approved OMB NO.1902-0205 (Expires 1/31/2012) THIS FILING iS AVU-b ~-- FERC FINANCIAL REPORT FERC FORM No.2: Annual Report of Major Natural Gas Companies and Supplemental Form 3-Q: Quarterly Financial Report !?-; ef ~a.. ;0rn("rn :¿ a(, These reports are mandatory under the Natural Gas Act, Sections 10(a), and 16 and 18 CFR Parts 260.1 and 260.300. Failure to report may result in criminal fines, civil penalties, and other sanctions as provided by law. The Federal Energy Regulatory Commission does not consider these reports to be of a confidential nature. Exact Legal Name of Respondent (Company) Avista Corporation Year/Period of Report End of 2010/04 FERC FORM No. 2/30 (02-04) IDENTIFICATION 01 Exact Legal Name of Respondent YearlPeriod of Report End of 2010/Q4 03 Previous Name and Date of Change (If name changed during year) 04 Address of Principal Ofce at End of Year (Street, City, State, Zip Code) 1411 East Mission Avenue, Spokane, WA 99207 05 Name of Contact Person 06 Title of Contact Person Christy Burmeister-Smith VP, Controller, Prin. Accg Offcer 07 Address of Contact Person (Street, City, State, Zip Code) 1411 East Mission Avenue, Spokane, WA 99207 08 Telephone of Contact Person, Including Area Code This Report Is:10 Date of Report (1 )I!An Original (Mo. Da, Yr) 509-495-4256 (2)DA Resubmission 04/1512011 ANNUAL CORPORATE OFFICER CERTIFICATION The undersigned offcer certifies that: I have examined this report and to the best of my knowledge, information, and belief all statements of fact contained in this report are correct statements of the business affairs of the respondent and the financial statements, and other financial information contained in this report, conform in all material respects to the Uniform System of Accunts. 11 Name 12 Title Christy Burmeister-Smith II VP, Controller, Prin. Accg Ofcer 13 Signature li.l.- / ~-A-14 Date Signed Christy Burmeister-snith .-0411512011 Title 18, U.S.C. 1001, makes it a crime for any person knowingly and willngly to make to any Agency or Departent of the United States any false, fictitious or fraudulent statements as to any matter within its jurisdiction. QUARTERLY/ANNUAL REPORT OF MAJOR NATURAL GAS COMPANIES FERC FORM NO. 2/3Q (02-04)Page 1 Name of Respondent This oo0rt Is:Date of Report Year/Period of Repon Avista Corporation (1) X An Original (Mo, Da. Yr) (2) riA Resubmission 04/15/2011 End of 2010/04 LIst of Schedules (Natural Gas Company) Enter in column (d) the terms "none," "not applicable," or "NA" as appropriate, where no information or amounts have been reported for certin pages. Omit pages where the responses are "none," "not applicable," or "NA." Tite of Schedule Refrenc Dat Revised Remrk Une Page No. No.(a)(b)(c)(d) GENERAL CORPORATE INFORMATION AND FINANCIA STATEMENTS 1 General Information 101 2 Contrl Over Respondent 102 NIA 3 Corprations Contrlled by Respondent 103 4 Securi Holder and Voting Powers 107 5 Impont Changes During the Year 108 6 Comparatie Balance Shet 110-113 7 Statement of Income for the Year 114-116 8 Statement of Accmulated Comprhensive Income and Hedging Actities 117 9 Statement of Retained Eamings for th Year 118-119 10 Statements of Cash Flows 120-121 11 Note to Financial Statements 122 BALANCE SHEET SUPPORTING SCHEDULES (Aset and Oter Debit) 12 Summary of Utilit Plant and Accmulated Provisions for Depreatio, Amorzati, and Depletin 200-201 13 Gas Plant in Servic 204209 14 Gas Propert and Capacity Leased frm Others 212 NIA 15 Gas Propert and Capacit Leased to Oters 213 NIA 16 Gas Plant Held for Future Use 214 17 Constcton Work in Prores-Gas 216 18 Non- T raditonaJ Rate Treatment Affrded New Projec 217 NIA 19 General Descrption of Constrn Overhead Proure 218 NIA 20 Accmulated Proision for Deprecation of Gas Utilit Plant 219 21 Gas Store 220 22 Investments 222-223 23 Investments in Subsidiary Companies 224-225 24 Prepayments 230 25 Extordinary Propert Losses 230 NIA 26 Unrecover Plant and Regulatory Study Costs 230 NlA 27 Oter Regulatory Assets 232 28 Miscellaneous Deferrd Debit 233 29 Accumulated Deferred Income Taxes 234-235 BANCE SHEET SUPPORTING SCHEDULES (Liabilties and Otr Credit) 30 Capitl Stok 250-251 31 Capitl Stok Subscrbe, Capitl stock Liabilit for Conversion, Premium on Capitl Sto, and Insllment Received on Capitl stock 252 NIA 32 Otr Paid.in Capitl 253 33 Discount on Capitl stock 254 NIA 34 Capitl Sto Expense 254 35 Securites isue or Assumed and Securis Refunded or Retired During the Year 255 NIA 36 Long-Term Debt 256-257 37 Unamoized Debt Expense, Premium, and Discont on Lon-Term Debt 258-259 FERC FORM NO.2 (REV 12-07)Page 2 Name of Respondent This wort Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) riA Resubmission 04/1512011 End of 2010/04 List of Schedules (Natural Gas Company) (continued) Enter in column (d) the terms "none," "not applicable," or "NA" as appropriate, where no information or amounts have been reported for certain pages. Omit pages where the responses are "none," "not applicable," or "NA." Tite of Schedule Reference Date Revised Remark Line Page No. No.(a)(b)(c)(d) 38 Unamortized Loss and Gain on Reacquired Debt 260 39 Recnciliation of Reported Net Income with Taxable Income for Federal Income Taxes 261 40 Taxes Acced, Prepaid, and Charged During Year 262-263 41 Miscllaneous Current and Accrd Liabilties 268 42 Oter Deferr Creit 269 43 Accumulated Deferred Income Taxes-Oter Propert 274-275 44 Accumulated Deferr Income Taxes-Oter 276-277 45 Oter Regulatory Liabilites 278 INCOME ACCOUNT SUPPORTING SCHEDULES 46 Monthly Quantity & Revenue Data by Rate Schedule 299 NIA 47 Gas Operating Revenues 300-301 48 Revenues frm Transporttion of Gas of Others Through Gathering Facilites 302-303 NIA 49 Revenues from Transporttion of Gas of Others Through Transmission Facilites 304-305 NIA 50 Revenues from Storae Gas of Others 306-307 NIA 51 Oter Gas Revenues 308 52 Discunted Rate Services and Negotiated Rate Servics 313 NIA 53 Gas Operation and Maintenance Expenses 317-325 54 Exchange and Imbalance Transactons 328 NIA 55 Gas Used in Utilit Operations 331 NIA 56 Transmission and Compression of Gas by Oters ,332 NIA 57 Oter Gas Suppl Expenses 334 58 Misellaneous General ExpensesGas 335 59 Depreciation, Depletion, and Amortzation of Gas Plant 336-338 60 Partculars Conceming Certin Incme Deducton and Interet Charges Accunts 340 COMMON SECTION 61 Regulatory Commission Expenses 350-351 62 Employee Pensions and Benefits (Account 926)352 63 Distributon of Salaries and Wages 354-355 64 Charges for Outside Professional and Other Consultative Service 357 65 Transactions with Asciated (Affliated) Companies 358 NIA 'c GAS PLANT STATISTICAL DATA 66 Compresor Stations 508-509 NIA 67 Gas Storae Projct 512-513 68 Transmission Lines 514 NIA 69 Transmission System Peak Deliveries 518 NIA 70 Auxilary Peaking Facilites 519 71 Gas Accunt-Natural Gas 520 72 Shipper Supplied Gas for the Current Quarter 521 NIA 73 System Map 522 74 Footnote Refernce 551 75 Footnote Text 552 76 Stockholdets Report (check appropriate box) I! Four copies wil be submitted . o No annual report to stockholders is prepared FERC FORM NO.2 (REV 12-07)Page 3 This ~ort Is: (1) l.An Original (2) 0 A Resubmission General Information 1. Provide name and title of offr having custy of the general corprate boks of accunt and adre of of where the general corate boks are kept and addre of off where any other corprate boks of accunt are kept, if different frm that where the general corprate boks are kept Avista Corporation Date of Report (Mo, Da, Yr) 04/1512011 Year/Period of Report End of 2010/04 Name of Respondent Christy Burmeister-Smith. Vice President and Controller 1411 E Mission Avenue Spokane, WA 99207 2. Provide the name of the State under the laws of which respondent is incorporated and date of incorpration. If incorporated under a special law, give reference to such law. If not incorprated, state that fact and give Ibe type of organization and the date organized. State of Washington, Incorporated March 15, 1889 3. If at any time during the year the propert of respondent was held by a reciver or trstee, give (a) name of reiver or trstee, (b) date such reiver or trstee tok poseion, (c) the authori by which the receivership or trsteeship was crated, and (d) date when posssn by receiver or trstee ceased. Not Applicable 4. State th classes of utilit and other services fumished by respondent during the year in each State in which the respondent operated. Electric service in the states of Washington. Idaho and Montana Natural gas service in the states of Washington, Idaho and Oregon 5. Have you engaged as the principal accuntant to audit your financial statements an accuntant who is not the principal accuntant for your previous year's cert financialstatements? ' (1) 0 Yes... Enter the date when such independent accountant was initially engaged: (2) ~ No FERC FORM NO.2 (12-96)Page 101 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FîA Resubmission 04/15/2011 End of 2010/04 Corporations Controlled by Respondent 1. Report below the names of all corporations, business trusts, and similar organizations, controlled directly or indirectly by respondent at any time during the year. If control ceased pnor to end of year, give particulars (details) in a footnote. 2. If control was by other means than a direct holding of voting rights, state in a footnote the manner in which control was held, naming any intermediaries involved. 3. If control was held jointly with one or more other interests, state the fact in a footnote and name the other interests. 4. In column (b) designate type of control of the respondent as "0" for direct, an "I" for indirect, or a "J" for joint control. ------------------------ DEFINITIONS ------------------------ 1.See the Uniform System of Accounts for a definition of control. 2.Direct control is that which is exercised without interposition of an intermediary. 3.Indirect control is that which is exercised by the interposition of an intermediary that exercises direct control. 4. Joint control is that in wliich neither interest can effectively control or direct action without the consent of the other, as where the voting control is equally divided between two holders, or each part holds a veto power over the other. Joint control may exist by mutual agreement or understanding between two or more parties who together have control within the meaning of the definition of control in the Uniform System of Accounts, regardless of the relative voting rights of each part. Une Name of Company Controlled Type of Control Kind of Business Percent Voting Footnote No.Stock Owned Reference (a)(b)(c)(d)(e) 1 Avista Capitl, Inc.D Parent company to the Company's 100 Not used subsidiaries. 2 Advantage IQ, Inc.I Provides utility bil procesing services 76 Not used 3 Eco, Inc.I Formed in 2009 to acquire Eco 100 Not used Consultng, Inc. 4 Avista Development, Inc.i Maintains investment portolio incl. rel 100 Not used este 5 Avista Energy, Inc.I Inacte 100 Not used 6 Avista Power, LLC I Inacte 100 Not used 7 Avísla Turbine Power,lnc.I Recives assigned poer purcase 100 Not used , agreements 8 Avista Ventures, Inc.I Inactve 100 Not used 9 Pentzer Corpration I Parent of Bay Are Mfg and Pentzer 100 Not used Venture Hldngs 10 Pentzer Venture Holdings I Inactve 100 Not used 11 Bay Area Manufctring I Holding co. of AM&D dba MetalFX 100 Not used 12 Advance Manufactring & Development I Custom mfg of electnic enclosure 83 Not used 13 dba MetalFX I Not used 14 Avista Recivables Corporation D Inactve 100 Not used 15 Spokane Energy, LLC D Owns an electc capacit contrct 100 Notuser; 16 Avista Capitl ii D Affliate busines trst isued pref 100 Not used trst sec. 17 Avista Nortwest Resourcs, LLC I Owns an interet in a venture fund 100 Not used investment 18 Steam Plant Square, LLC I Commercial offce and retail leasing 90 Not used 19 Courtard Offce Center I Commercal offce and retail leasing 100 Not used 20 21 22 23 24 25 26 . 27 28 FERC FORM NO.2 (12-96)Page 103 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) FiA Resubmission 04/15/2011 End of 2010/04 Security Holders and Voting Powers 1. Give the names and addresses of the 10 security holders of the respondent who, at the date of the latest closing of the stock book or compilation of list of stockholders of the respondent, prior to the end of the year, had the highest voting powers in the respondent, and state the number of votes that each could cast on that date if a meeting were held. If any such holder held in trust, give in a footnote the known particulars of the trust (whether voting trust, etc.), duration of trust, and principal holders of beneficiary interests in the trust. If the company did not close the stock book or did not compile a list of stockholders within one year prior to the end of the year, or if since it compiled the previous list of stockholders, some other class of security has become vested with voting rights, then show such 10 security holders as of the close of the year. Arrange the names of the security holders in the order of voting power, commencing with the highest. Show in column (a) the titles of offcers and directors included in such list of 10 security holders. 2. If any security other than stock carries voting rights, explain in a supplemental statement how such security became vested with voting rights and give other important details concerning the voting rights of such security. State whether voting rights are actual or contingent; if contingent, describe the contingency. 3. If any class or issue of security has any special privileges in the election of directors, trustees or managers, or in the determination of corporate action by any method, explain briefly in a footnote. 4. Furnish details concerning any options, warrants, or rights outstanding at the end of the year for others to purchase securities of the respondent or any securities or other assets owned by the respondent, including prices, expiration dates, and other material information relating to exercise of the options, warrants, or rights. Specify the amount of such securities or assets any offcer, director, associated company, or any of the 10 largest security holders is entitled to purchase. This instruction is inapplicable to convertible securities or to any securities substantially all of which are outstanding in the hands of the general public where the options, warrants, 1. Give date of the latest closing of the stock 2. State the total number of votes cast at the latest general 3. Give the date and place of book prior to end of year, and, in a footnote, state meeting prior to the end of year for election of directors of the such meeting: the purpose of such closing:respondent and number of such votes cast by proxy. May 13, 2010-Total:49654254 Spokane, Washington By Proxy:49654254 VOTING SECURITIES 4. Number of votes as of (date):1210212010 Une Name (Title) and Address of Total Votes Common Stock Preferred Stock other No.Security Holder (a),(b)(c)(d)(e) 5 TOTAL votes of all voting securities 54,894,340 54,894,340 6 TOTAL number of secrity holders 11,594 11,594 7 TOTAL votes of securi holders listed belo 508,540 508,540 8 9 Gary Ely; Libert Lake, WA 190,243 190,243 10 DBH Propertes, LP; Coeur d'Alene, ID 77,646 77,646 11 Gary Gail Ely; Libert Lake, WA 65,218 65,218 12 Margaret Anne Bronan; Fainawn, OH 55,000 55,000 13 Jack W. Gustavel; Coeur d'Alene, ID 33,970 33,970 14 John F. Kelly; Coral Gables, FL 19,831 19,831 15 Freerick W. Schott Tr; Santa Monica, CA 17,810 17,810 16 Noel Consultng Company, Inc.; Prescott, /J 16,853 16,853 17 Thomas A Lowe & Kathleen; Satellte Bch, FL 16,007 16,007 18 Edmund M Reeck Tr Ua Jun 1698; Salem, OR 15,962 15,962 19 20 . FERC FORM NO.2 (12-96)Page 107 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) 2Ç An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 FOOTNOTE DATA ¡Schedule Page: 107 Line No.: 1 Column: 1 December 2,2010, to pay the December 15, 2010, dividend. I FERC FORM NO.2 (12-96)Page 552.1 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Dat Yr) (2)A Resubmission 04/15/2011 2010/04 Importnt Changes During the OuarterlYear Give details concerning the matters indicated below. Make the statements explicit and precse, and number them in accordance with the inquiries. Answer each inquiry. Enter "none" or "not applicable" where applicable. If the answer is given elsewhere in the report, refer to the schedule in which it appears. 1. Changes in and important additions to franchise nghts: Descrbe the actal consideration and state from whom the franchise rights were acquired. If the franchise rights were acquired without the payment of considertion, state that fact 2. Acquisition of ownership in other companies by reorganization, merger, or consolidation with other companies: Give names of companies involved, pantculars conceming the trnsactions, name of the Commission authonzing the trnsaction, and reference to Commission authorization. 3. Purchase or sale of an operating unit or system: Briefly descrbe the propert, and the related transactions, and cite Cominission authorization. if any was required. Give date joumal entries called for by Uniform System of Accunts were submitted to the Commission. 4. Important leaseholds (other than leaseholds for natural gas lands) that have been acquired or given, assigned or surrendered: Give effective dates, lengths of terms. names of pantes, rents, and other conditions. State name of Commission authorizing lease and give reference to such authorization. 5. Important extension or reduction of transmission or distnbution system: State territory added or relinquished and date operations began or ceased and cite Commission authonzation, if any was required. State also the approximate number of customers added or lost and approximate annual revenues of each class of service. Each natural gas company must also state major new continuing sources of gas made available to it from purchases, development. purchase contract or otherwise. giving location and approximate total gas volumes available, penod of contracts, and other parties to any such arrangements, etc. 6. Obligations incurred or assumed by respondent as guarantor for the performance by another of any agreement or obligation, including ordinary commercial paper maturing on demand or not later than one year after date of issue: State on behalf of whom the obligation was assumed and amount of the obligation. Cite Commission authorization if any was required. 7. Changes in articles of incorporation or amendments to charter: Explain the nature and purpose of such changes or amendments. 8. State the estimated annual effect and nature of any important wage scale changes during the year. 9. State briefly the status of any materially importnt legal proceedings pending at the end of the year, and the results of any such proceedings culminated during the year. . 10. Describe briefly any materially importnt transactons of the respondent not disclosed elsewhere in this report in which an offcer, director, security holder, voting trustee. associated company or known associate of any of these persons was a part or in which any such person had a material interest. 11. Estimated increase or decrease in annual revenues caused by importnt rate changes: State effective date and approximate amount of increase or decrease for each revenue classification. State the number of customers affected. 12. Describe fully any changes in offcers, directors, major security holders and voting powers of the respondent that may have occurred duringthe reporting period. . 13. In the event that the respondent pantcipates in a cash management program(s) and its proprietary capital ratio is less than 30 percent please descnbe the significant events or transactions causing the propnetary capital ratio to be less than 30 percent, and the extent to which the respondent has amounts loaned or money advanced to its parent, subsidiary, or affliated companies through a cash management program(s). Additionally, please describe plans, if any to regain at least a 30 percent proprietary ratio. 1. None 2. None 3. None 4. None 5. None 6. On December 30,2010, Avista Corp., Avista Receivables Corporation (ARC), Bank of America, N.A. and Ranger Funding Company, LLC terminated a Receivables Purchase Agreement at the direction of the Company. ARC is a wholly owned, banptcy-remote subsidiar of the Company formed in 1997 for the purose of acquiring or purchasing interests in cerain accounts receivable, both billed and unbiled, of the Company. The Company elected to terminate the Receivables Purchase Agreement prior to its March 11,2011 expiration date based on the Company's forecasted liquidity needs. The Receivables Purchase Agreement was originally entered into on May 29,2002 (and has been renewed on an anual basis) and provided the Company with fuds for general corporate needs. Under the Receivables Purchase Agreement, the Company could borrow up to $50.0 milion based on calculations of eligible receivables. -The Company did not borrow any fuds under this revolving agreement in 201 O. At December 31, 2010, A vista Corp. had a committed line of credit agreement with various bans in the total amount of$320.0 milion with an expiration date of April 5, 2011. Under the credit agreement, the Company could borrow or request the issuace ofletters of credit in any combination up to $320.0 milion. At I FERC FORM NO.2 (12-96)108.1 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) .~ An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 Importnt Changes During the QuarterlYear December 31,2010, the Company had borrowed $110.0 millon under this committed line of credit and there were $27.1 milion of letters of credit outstanding. Additionally, the Company had a committed line of credit agreement with varous bans in the total amount of$75.0 milion with an expiration date of April 5, 2011. In Februar 2011, Avista Corp. entered into a new committed line of credit in the total amount of $400.0 milion with an expiration date of Februar 2015 that replaced its $320.0 milion and $75.0 milion committed lines of credit. The committed lines of credit are secured by non-transferable First Mortgage Bonds of the Company issued to the agent ban that would only become due and payable in the event, and then only to the extent, that the Company defaults on its obligations under the commtted lines of credit. In December 2010, Avista Corp. issued $52.0 milion of 3.89 percent First Mortgage Bonds due in 2020 and $35.0 milion of 5.55 percent First Mortgage Bonds due in 2040. The total net proceeds from the sale of the new bonds of$86.6 millon (net of placement agent fees and before Avista Corp.'s expenses) were used to redeem $45.0 milion of6.l25 percent First Mortgage Bonds due in December 2013 and $30.0 million of 7.25 percent First Mortgage Bonds due in September 2013. In December 2010, Avista Corp. issued $50.0 milion of 1.68 percent First Mortgage Bonds (Bonds) due in 2013. The net proceeds from the issuance of the Bonds of$49.8 milion (net of placement agent fees and before A vista Corp. ' s expenses) were used to repay a portion of the borrowings outstanding under the Company's committed line of credit. These debt issuance was approved by the respective regulatory commissions as follows:WUTC (Docket No. U-I01722 Order No. 1); ¡PUC (Case No. AVU-U-10-02, Order No. 32120); and OPUC (Docket UF 4267, Order No. 10-461). In December 2010, $66.7 milion of the City of Forsyt, Montaa Pollution Control Revenue Refuding Bonds (Avista Corporation Colstrp Project) due 2032, which had been held by Avista Corp. since 2008, were refuded by a new bond issue (Series 201OA). The new bonds were not offered to the public and were purchased by Avista Corp. due to market conditions. The Company expects that at a later date, subject to market conditions, these bonds wil be remarketed to unaffliated investors. So long as A vista Corp. is the holder of these bonds, the bonds will not be reflected as an asset or a liability on A vista Corp. ' s Consolidated Balance Sheet. In December 2010, $17.0 milion of the City of Forsyt, Montana Pollution Control Revenue Refuding Bonds, (A vista Corporation Colstrp Project) due 2034, which had been held by A vista Corp. since 2009, were refuded by a new bond issue (Seres 2010B). The new bonds were not offered to the public and were purchased by A vista Corp. due to market conditions. The Company expects that at a later date, subject to market conditions, the bonds wil be remarketed to unaffliated investors. So long as A vista Corp. is the holder of these bonds, the bonds wil not be reflected as an asset or a Ilabilty on A vista Corp. ' s Consolidated Balance Sheet. The Pollution Control Revenue Bonds refuded owere approved by the respective regulatory commissions as follows: WUTC (Docket No. UE-101615 Order No.1); ¡PUC (Case No. AVU-U-08-03, Order No. 30674); and OPUC (Docket UF 4253, Order No. 10-424). 7. None 8. Average annual wage increases were 2.5% for non-exempt employees effective March 1,2010. Average annual wage increases were 3.1 % for exempt employees effective March 1,2010. Officers received average increases of 3 .8% effective March 1, 2010. Cerain bargaining unit employees received increases of 2.0% effective March 1,2010. For the majority of bargaining unt employees a new contract was implemented in I FERC FORM NO.2 (12-96) 108.2 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 Important Changes During the OuarterlYear October 2010, which provided for a 3.5% increase retroactive to April 1,2010. 9. Reference is made to Note 22 of the Notes to Financial Statements. 10. None 11. Reference is made to Note 24 of the Notes to Financial Statements. 12. On May 13,2010, the shareholders of Avista Corp. elected Rebecca A. Klein to serve as a director on the board. Jack W. Gustavel, a director whose term expired on May 13, 2010, retired from Avista Corp.'s Board of Directors as he has reaclied the mandatory retirement age of 70 as outlined in the Company's Bylaws. On October 26,2010, Brian W. Dunham provided notification of his resignation from Avista Corp.'s Board of Directors. On February 4,2011, Roy L. Eiguen provided notification of his resignation from Avista Corp.'s Board of Directors effective Februar 5,2011. i 3. Proprietary capital is not less than 30 percent. I FERC FORM NO.2 (12-96)108.3 This Page Intentionally Left Blank Name of Respondent Avista Corporation This ~ort Is: (1) l!An Original (2) A Resubmission Comparative Balance Shet (As and Other Debits) Date of Report (Mo, Da, Yr) 0411512011 Year/Period of Report End of 2010/04 Une Title of Account No. Reference Page Number Current Year End of OuarterlYear Balance (c) (a)(b) ---- --1- ----------1 UTILITY PLANT 2 Utilit Plant (101-106,114) 3 Construction Work in Progress (107) 4 TOTAL Utilty Plant (Total of lines 2 and 3) 5 (Less) Accum. Provision for Depr., Amort., Depl. (108, 111, 115) 6 Net Utilty Plant (Total of line 4 less 5) 7 Nuclear Fuel (120.1 thru 1,20.4, and 120.6) 8 (Less) Accum. Provision for Amort., of Nuclear Fuel Assemblies (120.5) 9 Nuclear Fuel (Total of line 7 less 8) 10 Net Utilty Plant (Total of lines 6 and 9) 11 Utilty Plant Adjustments (116) 12 Gas Stored-Base Gas (117.1) 13 System Balancing Gas (117.2) 14 Gas Stored in Reservoirs and Pipelines-Noncurrent (117.3) 15 Gas Owed to System Gas (117.4) 16 OTHER PROPERTY AND INVESTMENTS 17 Nonutilty Property (121) 18 (Less) Accum. Provision for Depreciation and Amortization (122) 19 Investments in Associated Companies (123) 20 Investments in Subsidiary Companies (123.1) 21 (For Cost of Accunt 123.1 See Footnote Page 224, line 40) 22 Noncurrent Portion of Allowances 23 Other Investments (124) 24 Sinking Funds (125) 25 Depreciation Fund (126) 26 Amortization Fund - Federal (127) 27 Other Special Funds (128) 28 Long-Term Portion of Derivative Assets (175) 29 Long-Term Portion of Derivative Assets - Hedges (176) 30 TOTAL Other Property and Investments (Total of lines 17-20, 22-29) 31 CURRENT AND ACCRUED ASSETS 32 Cash (131) 33 Special Deposits (132-134) 34 Working Funds (135) 35 Temporary Cash Investments (136) 36 Notes Receivable (141) 37 Customer Accounts Receivable (142) 38 Other Accounts Receivable (143) 39 (Less) Accum. Provision for Uncollectible Accounts - Credit (144) 40 Notes Receivable from Associated Companies (145) 41 Accunts Receivable from Associated Companies (146) 42 Fuel Stock (151) 43 Fuel Stock Expenses Undistributed (152) 200-201 200-201 200-201 3,707,841,308 60,766,153 3,768,607,461 1,284,830,029 2,483,777,432 o o o 2,483,777,432 o 2,577,031 o o o 122 220 220 220 220 Prior Year End Balance 12/31 (d) 3,546,192,091 57,217,478 3,603,409,569 1,219,877,922 2,383,531,647 o o o 2,383,531,647 o o o o o --- - - 1--- - --- 222-223 224-225 5,403,010 908,291 12,047,000 77,733,569 5,031,620 897,684 12,047,000 81,243,239---- 1-- - - - - 222-223 o 21,346,632 o o o 12,391.,507 15,260,734 o 143,280,161 o 23,798,439 o o o 11,558,301 45,482,748 o 178,263,663 ---- --r- - -- --- I 222-223 1,722,379 7,981,895 762,784 17,455,810 226,712 197,906,612 8,919,486 3,846,839 o 211,095 6,288,853 o 2,462,480 1,630,323 848,613 652,010 629,625 188,271,550 6,484,963 3,710,770 o 101,231 4,294,013 o FERC FORM NO.2 (REV 06-04)Page 110 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) riA Resubmission 04/15/2011 End of 2010/Q4 Comparative Balance Sheet (Assets and Other Debits)(continued) Une Title of Accunt Reference Current Year End of Prior Year No.Page Number OuarterlYear Balance End Balance (c)12/31 (a)(b)(d) 44 Residuals (Elec) and Extracted Products (Gas) (153)0 0 45 Plant Materials and Operating Supplies (154)23,335,143 18,386,509 46 Merchandise (155)0 0 47 Other Materials and Supplies (156)0 0 48 Nuclear Materials Held for Sale (157)0 0 49 Allowances (158.1 and 158.2)0 0 50 (Less) Noncurrent PortioI' of Allowances 0 0 51 Stores Expense Undistributed (163)0 12,832 52 Gas Stored Underground-Current (164.1)220 17,242,935 12,706,763 53 Uquefied Natural Gas Stored and Held for Processing (164.2 thru 164.3)220 0 0 54 Prepayments (165)230 10,754,149 9,985,760 55 Advances for Gas (166 thru 167)0 0 56 Interest and Dividends Receivable (171)0 197,040 57 Rents Receivable (172)1,488,593 553,237 58 Accrued Utiity Revenues (173)0 0 59 Miscellaneous Current and Accrued Assets (174)213,064 454,418 60 Derivative Instrument Assets (175)17,852,716 53,240,001 61 (Less) Long-Term Portion of Derivative Instrument Assets (175)15,260,734 45,482,748 62 Derivative Instrument Assets - Hedges (176)243,221 0 63 (Less) Long-Term Portion of Derivative Instrument Assests - Hedges (176)0 0 64 TOTAL Current and Accrued Assets (Total of lines 32 thru 63)293,497,874 251,717,850 65 DEFERRED DEBITS 66 Unamortized Debt Expense (181),12,854,887 15,732,877 67 Extraordinary Propert Losses (182.1)230 0 0 68 Unrecovered Plant and Regulatory Study Costs (182.2)230 0 0 69 Other Regulatory Assets (182.3)232 429,832,794 352,616,516 70 Preliminary Survey and Investigation Charges (Electric)(183)3,94Q,461 3,346,452 71 Preliminary Survey and Investigation Charges (Gas)(183.1 and 183.2)0 0 72 Clearing Accounts (184)0 0 73 Temporary Facilties (185)0 0 74 Miscellaneous Deferred Debits (186)233 17,414,947 26,105,547 75 Deferred Losses from Disposition of Utilty Plant (187)0 0 76 Research, Development, and Demonstration Expend. (188)0 0 77 Unamortized Loss on Reacquired Debt (189)25,454,075 15,196,145 78 Accumulated Deferred Income Taxes (190)234-235 119,988,040 91,975,547 79 Unrecovered Purchased Gas Costs (191)(22,074,295)(39,952,004) 80 TOTAL Deferred Debits (Total of lines 66 thru 79)587,416,909 465,021,080 81 TOTAL Assets and Other Debits (Total of lines 10-15,30,64,and 80)3,510,549,407 3,278,534,240 FERC FORM NO.2 (REV 06-04)Page 111 Name of Respondent Avista Corporation Date of Report (Mo, Da, Yr) 04115/2011 YearlPeriod of Report End of 2010/q4 This ~ort Is: (1) ~An Original (2) A Resubmission Comparative Balance She (Liabilties and Other Creits)Une Title of Account No. Reference Page Number (a)(b) Currnt Year End of OuarterlYear Balance Prior Year End Balance 12/31 (d)------ -1-- ---- -1 PROPRIETARY CAPITAL 2 Common Stock Issued (201) 3 Preferred Stock Issued (204) 4 Capital Stock Subscribed (202, 205) 5 Stock Uabilty for Conversion (203, 206) 6 Premium on Capital Stock (207) 7 Other Paid-In Capital (206-211) 8 Installments Received on Capital Stock (212) 9 (Less) Discount on Capital Stock (213) 10 (Less) Capital Stock Expense (214) 11 Retained Eamings (215, 215.1, 216) 12 Unappropriated Undistributed Subsidiary Earnings (216.1) 13 (Less) Reacquired Capital Stock (217) 14 Accumulated Other Comprehensive Income (219) 15 TOTAL Proprietary Capital (Total of lines 2 thru 14) 16 LONG TERM DEBT 17 Bonds (221) 18 (Less) Reacquired Bonds (222) 19 Advances from Associated Companies (223) 20 Other Long-Term Debt (224) 21 Unamortized Premium on Long-Term Debt (225) 22 (Less) Unamortized Discount on Long-Term Debt-Dr (226) 23 (Less) Current Portion of Long-Term Debt 24 TOTAL Long-Term Debt (Total of lines 17 thru 23) 25 OTHER NONCURRENT LIABILITES 26 Obligations Under Capital Leases-Noncurrent (227) 27 Accumulated Provision for Property Insurance (228.1) 28 Accumulated Provision for Injuries and Damages (228.2) 29 Accumulated Provision for Pensions and Benefits (228.3) 30 Accumulated Miscellaneous Operating Provisions (228.4) 31 Accumulated Provision for Rate Refunds (229) 250-251 250-251 252 252 252 253 252 254 254 118-119 118-119 250-251 117 805,656,943 o o o o 15,798,128 o o 6,137,359) 326,861,303 24,343,433) o ( 4,325,953) 1,125,784,347 759,057,747 o o o o 17,498,634 o o 2,090,961) 295,862,243 20,871,863) o ( 2,350,286) 1,051,287,436- - - -- -I - --- - - 256-257 256-257 256-257 256-257 258-259 258-259 1,098,148,636 o 51,547,000 o 222,084 2,013,529 o 1,147,904,191 1,070,256,423 o 51,547,000 o 230,967 2,167,570 o 1,119,866,820--- - -- --- -- - ! 4,974,661 o 2,684,975 161,188,441 o o o o 1,650,500 123,281,094 2,916,673 o FERC FORM NO.2 (REV 06-04)Page 112 Name of Respondent Avista Corporation Year/Period of Report End of 2010/Q4 This '30rt Is: Date of Report (1) ~An Original (Mo, Da, Yr) (2) A Resubmission 04/1512011 Comparative Balance Sheet (liabilties and Other Credits)(continued) Reference Page Number Une Title of Account No. Current Year End of OuarterlYear Balance 30,984,511 52,706 3,887,409 203,772,703 (a) 32 Long-Term Portion of Derivative Instrument Liabilities 33 Long-Term Portion of Derivative Instrument Uabilties - Hedges 34 Asset Retirement Obligations (230) 35 TOTAL Other Noncurrent Uabilties (Total of lines 26 thru 34) 36 CURRENT AND ACCRUED LIABILITIES 37 Current Portion of Long-Term Debt 38 Notes Payable (231) 39 Accounts Payable (232) 40 Notes Payable to Associated Companies (233) 41 Accunts Payable to Associated Companies (234) 42 Customer Deposits (235) 43 Taxes Accrued (236) 44 Interest Accrued (237) 45 Dividends Declared (238) 46 Matured Long-Term Debt (239) 47 Matured Interest (240) 48 Tax Collections Payable (241) 49 Miscellaneous Current and Accrued Liabilties (242) 50 Obligations Under Capital Leases-Current (243) 51 Derivative Instrument Liabilties (244) 52 (Less) Long-Term Portion of Derivative Instrument Liabilities 53 Derivative Instrument Liabilties - Hedges (245) 54 (Less) Long-Term Portion of Derivative Instrument Liabilties - Hedges 55 TOTAL Current and Accrued Uabilties (Total of lines 37 thru 54) 56 DEFERRED CREDITS 57 Customer Advances for Construction (252) 58 Accumulated Deferred Investment Tax Credits (255) 59 Deferred Gains from Disposition of Utilty Plant (256) 60 Other Deferred Credits (253) 61 Other Regulatory Uabilties (254) 62 Unamortized Gain on Reacquired Debt (257) 63 Accumulated Deferred Income Taxes - Accelerated Amortization (281) 64 Accumulated Deferred Income Taxes - Other Property (282) 65 Accumulated Deferred Income Taxes - Other (283) 66 TOTAL Deferred Credits (Total of lines 57 thru 65) 67 TOTAL Uabilties and Other Credits (Total of lines 15,24,35,55,and 66) (b) Prior Year End Balance 12/31 (d) 2,871,255 o 3,971,453 134,690,975 262-263 o 110,000,000 1-21,798,025 7,374,317 866,285 7,958,557 397,450) 11,290,059 o o o 32,330 52,383,017 195,575 82,467,564 30,984,511 58,584 52,705 362,989,647 268 o 87,000,000 114,930,110 6,882,247 724,582 8,140,853 2,222,627 13,476,434 o o o 147,574 55,461,901 o 18,958,058 2,871,255 50,091 o 305,123,222----- - ------ --- I 269 278 260 1,089,208 7,842-,362 o 17,050,733 31,545,561 2,655,731 o 369,622,132 240,292,792 670,098,519 3,510,549,407 1,280,331 5,632,508 o 22,330,799 61,709,913 2,957,426 o 348,074,981 225,579,829 667,565,787 3,278,534,240 FERC FORM NO.2 (REV 06-04)Page 113 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) Fi A Resubmission 04/151011 End of 2010/q4 Statement of Income Quarterly 1. Enter in column (d) the balance for the reportng quarter and in column (e) the balance for th same three moth pe for th prior year. 2. Report in column (f) the quarter to date amounts for elecc utility functon; in column (h) the quarter to date amount for gas utlity, and in OJ the quarter to date amounts for other utilty function for the currnt year quarter. 3. Report in column (g) the quarter to date amounts for elect utlity functon; in column (i) the quart to date amount for gas utlity, and in (k) the quarter to date amounts for other utility function for the prior year quarter. 4. If additional columns are needed place them in a footnote. Annual or Quarterly, if applicable 5. Do not repo fourth quarter data in columns (e) and (f) 6. Report amounts for accunts 412 and 413, Revenues and Expnses from Utility Plant Leased to Oters, in another utilit columnin a similar manner to a utilty departent. Spread the amount(s) over lines 2 thru 26 as appropriate. Include these amounts in columns (c) and (d) totals. 7. Report amounts in accunt 414, Other Utility Operating Income, in the same manner as accunts 412 and 413 above. 8. Report data for lines 8, 10 and 11 for Natural Gas companies using accunts 404.1, 404.2, 404.3, 407.1 and 407.2. 9. Use page 122 for importnt notes regarding the statement of income for any accunt thereof. 10. Give concise explanations concerning unsetted rate proceedings where a contingency exists such that refunds of a material amount may nee to be made to the utilitys customers or which may result in material refund to the utility with respec to power or gas purcases. State for each year effed the gross revenues or costs to which the contingency relates and the tax effecs together with an explanation of the major factrs which affec the rights of the utilty to retain such revenues or recover amounts paid with respe to power or gas purchases. 11 Give concise explanations concerning significant amounts of any rends made or reived during the year resulting fr settlement of any rate proing affcting revenues received or costs incurred for power or gas purches, and a summary of the adjustments made to balance sheet, income, and expense accunts. 12. If any notes appearing in the report to stokholders are applicable to the Statement of Income, such notes may be included at page 122. 13. Enter on page 122 a concise explanation of only those changes in accunting mehods made during the year which had an effec on net income, including the basis of allocations and apportionments from those used in the preceding year. Also, give the appropriate dollar eff of such changes. 14. Explain in a footnote if the previous year'slquarter's figures are diffrent frm that reported in prior report. 15. If the columns are insuffcient for reportng additional utility departments, supply the appropriate accunt tis report the information in a footnote to this schedule. TiDe of Accunt Referenc Tota Tota Current Three Pror Thre Page Currnt Year to Pri Year to Dat Moths Ended Months Ended Number Dil Baan Balan Quarterly Only Quarty Only Une (a) fo QuarerNear for QuarrN ea No Fourt Quarr No Fourt Quarr No.(b)(c)(d)(e)(f) 1 UTILI OPERATING INCOME 2 Gas Opeating Revenues (40)30030,1 1,602,04,842 1,516,973,753 0 0 3 Operatng Expenses 4 opratin Expeses (401)317-325 1,175,254,102 1,100,224,196 .0 0 5 Maintenance Exnses (402)317-325 48,270,26 50,84,769 0 0 6 Depreaton Expense (403)33336 92,936,67 67,06,63 0 0 7 Dereian Expe fo Asset Retirement Cots (403.1)336-336 0 0 0 0 8 Amortzaton and Deletion of Utility Plant (405)336-338 10,067,62(9,143,602 0 0 9 Amorton of Utiity Plant Acu. Adjustment (40)336-33 99,047 99,047 0 0 10 Amo of Prop. Losses, Unrevere Plant and Reg. Study Costs (407.1)(0 0 0 11 Amozaton of Converion Exnses (407.2)0 0 0 0 12 Regulatory Debits (407.3)919,13'3,716,50 0 0 13 (Less) Regulatory Creits (407.4)11,60,921 10,397,606 0 0 14 Taxes Other than Income Taxes (406.1)262-263 73,392,44 76,582,590 0 0 15 Income Taxes-Federal (40.1)262-263 10,616,57 30,223,259 0 0 16 Income Taxes-Other (409.1)262-263 469,639 2,111,405 0 0 17 Provision of De Income Taxes (410.1)234235 41,45,197 23,050,105 0 0 18 (Les) Provision for Deferred Inco T axes-Creil (411.1)234235 1,521,709 6,214,995 0 0 19 Investmnt Tax Creit Adjustment-Net (411.4)(17,672)(93,914)0 0 20 (Less) Gains frm Disposition of Utilit Plant (411.6)C 0 0 0 21 Losse fr Dispoition of Utiity Plant (411.7)0 0 0 0 22 (Less) Gans frm Dispoition of Allowance (411.6)0 0 0 0 23 Loses from Dispositin of Allowance (411.9)0 0 0 0 24 Acretion Expense (411.10)0 0 0 0 25 TOTAL Utility Opratng Expenses (Total of line 4 thru 24)1,439,975,392 1,366,382,597 0 0 26 Net Utiit Operating Income (Total of lines 2 less 25) (Car foard to page 116, line 27)162,06,450 150,591,156 0 0 - FERC FORM NO.2 (REV 06-04)Page 114 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) Fi A Resubmission 04/15/2011 End of 2010/04 Statement of Income , Elec. Utility Elec. Utilty Gas Utility Gas Utilty Other Utilty Other UtiltyCurrentPreviousCurrentPreviousCurrentPrevious Year to Date Year to Date Year to Date Year to Date Year to Date Year to Date Line (in dollars)(in dollars)(in dollars)(in dollars)(in dollars)No.(g)(h)(i)(in dollars)(k)(I) 0) 4 724,521,516 621,221,944 450,732,586 479,002,252 0 0 5 39,000,254 42,044,915 9,270,010 8,801,854 0 0 6 75,862,701 71,109,022 17,073,976 15,980,813 °° 7 0 0 0 °0 ° 8 8,110,496 7,467,875 1,957,124 1,675,727 0 ° 9 99,047 99,047 °°0 ° 10 0 0 0 °,°0 11 °0 0 °°0 12 (1,799,835)947,939 2,718,969 2,770,565 °° 13 9,787,351 7,405,420 2,017,569 2,992,386 °° 14 54,037,916 51,664,659 19,354,524 24,917,931 0 0 15 22,733,087 23,099,627 (12,116,514)7,123,632 0 ° 16 686,110 1,263,060 (216,471)848,345 °..~ 17 22,478,586 20,060,696 18,975,611 2,989,409 °° 18 1,625,776 5,234,188 (104,067)980,807 °° 19 (131,436)(44,606)(46,236)(49,308)0 ° 20 °0 0 0 °° 21 0 0 0 0 0 0 22 0 °°°°° 23 0 0 0 °°° 24 0 °°°°0 25 934,185,315 826,294,570 505,790,077 540,088,027 °° 26 135,768,832 124,734,689 26,299,618 25,856,67 °° . FERC FORM NO.2 (REV 06-04)Page 115 Name of Respondent Avista Corporation This ~ort Is: (1) l!An Original (2) A Resubmission Statement of Income(continued) Rerenc Tot Page Currt Yea to Number Da Balanc for QuarrlYear (c) Date of Report (Mo, Da, Yr) 04/1512011 Year/Penod of Report End of 2010/04 Tite of Accunt Tot Pri Yea to Da Balance for QuarterlY ear (d) Current Thre Moths End Quary Only No Fourt Quartr (e) PnorThre Month End Quarrty Only No Fourt Quarter (ijUne (a) No.(b) 16206450 150591156 o o27 Net Utility Operating Income (Carr forwar from page 114) 28 OTHER INCOME AND DEDUCTIONS 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 I I II i I iI I I IOther Income Nonutiity Operatng Income Revenues form Merchandising, Jobbing and Cotrac Work (415) (Less) Costs and Expese of Merchandising, Job & Corac Work (416) Revenues fr Nonutility Opeations (417) (Less) Expenses of Nonutilty Opeatons (417.1) Nonoperang Rental Income (418) Equity in Earnings of Subsidiary Compaies (418.1) Interet and Dividend Inco (419) Allowance for Otr Funds Used During Constrction (419.1) Miscelaneous Nonoperating Inco (421) Gain on Disposition of Propert (421.) TOTAL Oter Income (Total of lines 31thru 40) Other Income Deuctions 0 0 0 0 0 0 0 0 10,997)0 0 0 5,45,722 5,249,706 0 0 119,784)3,024)0 0 119 6,002,99 827,451 0 0 1,80.338 5,90,40 0 0 3,352,3,078,244 0 0 0 0 0 54.105 0 0 4,613,479 0 0I i I I 34 3.938 2,050)0 0 1,110,57 1,110,572 0 0 4,164,13 1.405.00 0 0 2,236.551 1,336.173 0 0 287,129 19.90)0 0 1,167,77 1,347,80 0 0 776,184 1,68,420 0 0 9,746,280 6,864,033 0 0 Loss on Disposition of Propert (421.2) Miscllaneous Amrtzaon (425) Donatons (426.1) Ute Insurance (426.2) Penalties (426.3) Expenditures for Cen Civic, Political and Related Activities (426.4) Otr Deuctins (426.5) TOTAL Othr Inco Deuctions (T ola of lines 43 thru 49) axes Applic. to Oter Income and Deuctions Taxes Otr than Inc Taxes (40.2) Income Taxes-Federal (40.2) Income Taxes-Oter (409.2) Provision for Deterr Inc Taxes (410.2) (Less) Provision for Deferr Income Taxes-Creit (411.2) Investmnt Tax Crit Adjustmnts-Net (411.5) (Les) Investment Tax Credits (420) TOTAL Taxes on Oter Inc and Deuctions (Tota of lines 52-58) Net Oter Income and Deuctons (Tola of lines 41, 50, 59) INTEREST CHAGES Interest on Log-Term Debt (427) Amortzaton of Debt Disc. and Expnse (428) Amrtation of Loss on Reacuire Debt (428.1) (Less) Amortzaton of Premium on Debt-Creit (429) (Less) Amortzaon of Gan on Reacuire Debt-Crit (429.1) Interest on Debt to Asiated Companies (43) Oter Interest Expense (431) (Les) Allowance for Borrow Funds Use During Constrclion-Credit (432) Net Interest Charges (Total of lines 62thru 69) Income Befre Exaordinar Items (Tola of line 27,60 and 70) EXRAORDINAY ITEMS Extaordinary Income (43) (Less) Exaordinar Deuctons (435) Net Extaoinary Items (T ola of line 73 less line 74) Incme Taxes-Federal and Otr (400.3) Exraordinary Items afr Taxes (Total of line 75 les line 76) Net Income (Total of lines 71 an 77) 34 I I I i 262-26 262-263 262-263 234235 234235 9,752)(8,841)0 0 1,419,985 (98,412)0 0 (188,221)(269,492)0 0 (1,578,031)(223,696)0 0 4,255,497 3,386,934 0 0 0 0 0 0 0 0 0 4,874,375)0 0 2,623.821 0 0I I I I 55,436,849 0 0 25S259 2,100,201 0 0 3.572,358 0 0 25S259 8,883 0 0 0 0 0 34 2,144,50 0 0 340 3,434,267 0 0 54,569 0 0 66,143,727 0 0 87,071,250 0 0I I I I 0 0 0 0 0 0 0 0 0 262-263 0 0 0 0 0 0 87,071,250 0 0 FERC FORM NO.2 (REV 06-04)Page 116 This Page Intentionally Left Blank Name of Respondent This wort Is:Date of Report Year/Period of Report (1) An Original (Mo, Da, Yr)End of 2010/04Avista Corporation (2) FiA Resubmission 04/1512011 Statement of Accumulate ComDrehensive Income and Hedaina ActvIties 1. Report in columns (b) (c) and (e) the amounts of accmulated other comprehensive income items, on a net-of-tax basis, where appropriate. 2. Report in columns (f) and (g) the amounts of other categories of other cash flow hedges. 3. For each category of hedges that have been accounted for as "fair value hedges", report the accunts affected and the related amounts in a footnote. Unrelized Gains Minimum Pension Foreign .Currncy Oter Une and Los on Iiabilit Adjustment Hedges Adjustments No.Item available-for-sle (net amount) securiti (a)(b)(c)(d)(e) 1 Balance of Accunt 219 at Beginning of Preceding Year ,(6,092,318) 2 Preing QuarterlY ear to Date Recassifications from Accunt 219 to Net Income 3 Preing QuarterlYear to Date Changes in Fair Value 3,742,032 4 Total (lines 2 and 3)3,742,032 5 Balance of Accunt 219 at End of Preceding QuarterlY ear (2,350,286) 6 Balance of Accunt 219 at Beginning of Currnt Year (2,350,286) 7 Current QuarterlY ear to Date Reclassifcations from Accunt 219 to Net Income 8 Currnt QuarterlYear to Date Changes in Fair Value (1,975,667) 9 Total (lines 7 and 8)(1,975,667) 10 Balance of Accunt 219 at End of Currnt QuarterlY ear (4,325,953) , , . FERC FORM NO.2 (NEW 06-02)Page 117 Name of Respondent Avista Corporation This ~ort Is: (1) ~An Original (2) A Resubmission Date of Report (Mo, Da, Yr) 04/15/2011 YearlPeriod of Report End of 2010/04 Line No. Oter Cash Flow Hedges Interest Rate Swaps Other Cash Flow Hedes (Insert Cateory) (~(g) 1 2 3 4 5 6 7 8 9 10 Totals for each category of itms rerded in Accunt 219 (h) 6,092,318) 3,742,032 3,742,032 2,350,286) 2,350,286) 1,975,667) 1,975,667) 4,325,953) Net Income (Carr Forward from Page 116, Line 78) (i) Total Comprehensive Income FERC FORM NO.2 (NEW 06-02)Page 117a This Page Intentionally Left Blank Name of Respondent This ~ort Is: (1) ~An Original (2) A Resubmission Statement of Retained Earnings 1. Report all changes in appropriated retained eamings, unappropriate retained eamings, and unappropriated undistrbuted subsidiary eamings for the year. 2. Each credit and debit during the year should be identid as to the reined eamings accunt in which rerded (Accunts 433, 43639 inclusive). Show the contr primary accunt affeced in column (b). 3. State the purpse and amount for each rervatin or appropriation of retained eamings. 4. List first Accunt 439, Adjustments to Retained Eamings, reflectng adjustments to the opning balance of retained eamings. Follow by credit then debit items, in that order. 5. Show dividends for each class and series of capitl stock. Avista Corporation Date of Report (Mo, Da, Yr) 04/15/2011 YearlPeriod of Report End of 2010/04 Une No. Item Contr Primary Accunt Affect (a)(b) Currnt Quarter Year to Date Balance (c) Previous Quartr Year to Date Balance (d) UNAPPROPRIATED RETAINED EARNINGS 1 BalanceBeginning of Period 2 Changes (Identify by prescribed retained eamings accunts) 3 Adjustments to Retained Eamings (Accunt 439) 4 TOTAL Creits to Retained Eamings (Accunt 439) (footnote details) 5 TOTAL Debit to Retained Earnings (Accunt439)~footnote details) 6 Balance Transferr from Income (Acc 433 less Acc 418.1) 7 Appropriations of Retained Eamings (Accunt 436) 8 TOTAL Appropriations of Retained Eamings (Accunt 436) (footnote details) 9 Dividends Declared-Preferred Stock (Accunt 437) 10 TOTAL Dividends Declred-Preferrd Stock (Accunt 437) (footnote details) 11 Dividends Declared-Common Stock (Accunt 438) 12 TOTAL Dividends Declared-Common Stock (Accunt 438) (footnote details) 13 Transfers from Accunt 216.1, Unappropriated Undistrbuted Subsidiary Eamings 14 BalanceEnd of Period (Total of lines 1, 4, 5, 6, 8,10,12, and 13) 15 APPROPRIATED RETAINED EARNINGS (Accunt 215) 16 TOTAL Appropriated Retained Eamings (Accunt 215) (footnote details) 17 APPROPRIATED RETAINED EARNINGS-AMORTIZATION RESERVE, FEDERAL (Accunt 18 TOTAL Approprited Retained Eamings-Amortzation Reserve, Federal (Accunt 19 TOTAL Appropriated Retained Eamings (Accunts 215, 215.1) (Total of lines ' 20 TOTAL Retained Eamings (Accunts 215, 215.1, 216) (Total of lines 14 and 1 21 UNAPPROPRIATED UNDISTRIBUTED SUBSIDIARY EARNINGS (Accunt 216.1) Report only on an Annual Basis no Quartrly 22 Balance-Beinning of Year (Debit or Credit) 23 Equity in Eamings for Year (Credit) (Accunt 418.1) 24 (Less) Dividends Received (Debit) 25 Other Changes (Explain) 26 Balance-End of Year ------ - --- - --- ---- - --- - -_.._-------~~---- 1- --~-~- -~--~~~ 86,331,688 86,243,799 ( 9,564,562) ( 24,343,433) 3,789,583 20,871,863) FERC FORM NO.2 (REV 06-04)Page 118-119 Name of Respondent Date of Report (Mo, Da, Yr) 04/1512011 End of 2010/04 This ~ort Is: (1) IlAn Original (2) A Resubmission Statement of Cash Flows (1) Codes to be used:(a) Net Proceeds or Payments;(b)Bonds, debentures and other long-term debt; (c) Include commercial paper; and (d) Identify separately such items as investments, fixed assets, intangibles, etc. (2) Information about noncash investing and financing activities must be provided in the Notes to the Financial statements. Also provide a recnciliation between "Cash and Cash Equivalents at End of Period" with related amounts on the Balance Sheet. (3) Operating Activities - Other: Include gains and losses pertaining to operating activities only. Gains and losses pertaining to investing and financing activities should be reported in those activities. Show in the Notes to the Financials the amounts of interest paid (net of amount capitalized) and income taxes paid. (4) Investing Activities: Include at Other (line 25) net cash outfow to acquire other companies. Provide a reconcilation of assets acquired with liabilties assumed in the Notes to the Financial Statements. Do not include on this statement the dollar amount of leases capitalized per the USofA General Instruction 20; instead provide a reconcilation of the dollar amount of leases capitalized with the plant cost. Une Description (See Instructions for explanation of codes) No. Avista Corporation (a) Current Year to Date OuarterlYear YearlPeriod of Report Previous Year to Date OuarterlYear 1 Net Cash Flow frm Operating Actvies 2 Net Income (Line 78(c) on page 116) 3 Noncash Charges (Creits) to Income: 4 Depreciatin and Depletion 5 Amortzation of deferr power and gas costs, debt expense and exchange power 6 Deferrd Income Taxes (Net) 7 Investment Tax Credit Adjustments (Net) 8 Net (Increase) Decrease in Recivable 9 Net (Incrase) Decrease in Inventory 10 Net (Incre) Decase in Allowance Inventory 11 Net Increase (Decrease) in Payables and Acced Expenses 12 Net (Incrase) Decrease in Oter Regulatory Assets 13 Net Incrse (Decrase) in Oter Regulatory Liabilites 14 (Less) Allowance for Other Funds Used During Constrcton 15 (Less) Undistrbute Eamings from Subsidiary Companies 16 Oter (footnote details): 17 Net Cash Provided by (Used in) Operating Activites 18 (Total of Lines 2 thru 16) 19 20 Cash Flows frm Investment Actvities: 21 Constrcton and Acquisition of Plant (including land): 22 Gro Additns to Utility Plant (les nuclear fuel) 23 Gross Additns to Nuclear Fuel 24 Gro Additons to Common Utility Plant 25 Gro Additns to Nonutilit Plant 26 (Less) Allowance for Oter Funds Used During Constrcton 27 Oter (footnote details): 28 Cash Outfows for Plant (Total of lines 22 thru 27) 29 30 Acquisition of Oter Noncurrnt Assets (d) 31 Proceed frm Dispoal of Noncurrnt Assets (d) 32 Federal grant payments reived 33 Investments in and Advances to Assc. and Subsidiary Companies 34 Contrbutons and Advance from Assoc. and Subsidiary Companies 35 Disposition of Investments in (and Advance to) 36 Assciated and Subsidiary Companies 37 38 Purchase of Investment Securiies (a) 39 Proeds frm Sales of Investment Securities (a) 103,004,297 2,930,466) 36,084,184 2,209,854 11,666,672) 11,466,814) 1,486,305) 5,858,734 4,654,996) 3,352,964 6,092,992 10,427,541) 96,233,438 59,481,435 9,011,417 5,258,780 18,733,830 16,449,128 27,996,937) 10,391,960) 1,329,752 3,078,244 827,452 21,996,745) ( 206,800,158) ( 206,800,158) ( 206,916,479) - - --- --- --- I ( 206,916,479) 592,582 7,585,367 523,909 - ---- ---I ---- --- 4,689,731 128,775 FERC FORM NO.2 (REV 06-04)Page 120 Name of Respondent Avista Corporation YearlPeriod of Report End of 2010/04 Une No. This ~ort Is: (1) ~An Original (2) A Resubmission Statement of Cash Flows (continued) Description (See Instructions for explanation of codes) (a) Date of Report (Mo, Da, Yr) 04/15/2011 Current Year to Date OuarterlYear Previous Year to Date OuarterlYear 40 Loans Made or Purchased 41 Collecons on Loans 42 43 Net (Incras) Decrase in Receivables 44 Net (Incrase) Decrease in Inventory 45 Net (Increase) Decrse in Allowance Held for Speculation 46 Net Incrase (Decase) in Payables and Accrued Expenses 47 Changes in other propert and investments 48 Net Cash Provided by (Used in) Investing Actvites 49 (Total of lines 28 thru 47) 50 51 Cash Flows from Financing Actites: 52 Proceeds from Issuance of: 53 Long-Term Debt (b) 54 Preferr Stock 55 Common Stock 5ò Oter (footnote details): 57 Net Increase in Short-term i:ebt (c) 58 Cash reived for settement of interest rate swap agrements 59 Cash Provided by Outside Source (Total of lines 53 thru 58) 60 61 Payments for Retirement of: 62 Long-Term Debt (b) 63 Preferrd Stock 64 Common Stoc 65 Long-term debt and short-term borrwing issuance costs 66 NelOecase in Short-Term Debt (c) 67 Premium paid to repurchase long-term debt 68 Dividends on Preferr Stock 69 Dividends on Common Stock 70 Net Cash Provided by (Used in) Financing Actvites 71 (Total of lines 59thru 69) 72 73 Net Increase (Decrease) in Cash and Cash Equivalents 74 (Total of line 18, 49 and 71) 75 76 Cash and Cash Equivalents at Beginning of Period 77 78 Cash and Cash Equivalents at End of Period 1,588,956)1,000,477) 136,365,000 249,425,000 46,235,329 2,621,946 23,000,000 10,776,222 205,600,329 262,823,168-- -- --r - -- I - --- --- I -- ---- --- ( 110,129,764)78,931,206) 916,100)( 3,726,398) ( 163,000,000) 10,710,164) 55,682,184)44,360,372) FERC FORM NO.2 (REV 06-04)Page 120a Name of Respondent this Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2) A Resubmission 04115/2011 2010/04 Notes to Financial Statements 1. Provide importnt disclosures regarding the Balance Sheet, Statement of Income for the Year, Statement of Retained Eamings for the Year, and Statement of Cash Flow, or any account thereof. Classif the disclosures accrding to each financial statement, providing a subheading for each statement except where a disclosure is applicable to more than one statement. The disclosures must be on the same subject matters and in the same level of detail that would be required if the respondent issued general purpse financial statements to the public or shareholders. 2. Fumish details as to any significant contingent assets or liabilties existing at year end, and briefly explain any action initiated by the Internal Revenue Service involving possible assessment of additional income taxes of material amount, or a claim for refund of income taxes of a material amount i.nitiated by the utilty. Also, briefly explain any dividends in arrears on cumulative preferred stock. 3. Fumish details on the respondent's pension plans, post-retirement benefits other than pensions (PBOP) plans, and post-employment benefi plans as required by instruction no. 1 and, in addition, disclose for each individual plan the current yeats cash contributions. Fumish details on the accunting for the plans and any changes in the method of accunting for them. Include details on the accunting for transition obligations 0 assets, gains or losses, the amounts deferred and the expected recovery periods. Also, disclose any current yeats plan or trst curtilments, terminations, transfers, or reversions of assets. Entities that participate in multiemployer postretirement benefit plans (e.g. parent company sponsored pension plans) disclose in addition to the required disclosures for the consolidated plan, (1) the amount of cost recognized in the respondent's financial statements for each plan for the period presented, and (2) the basis for determining the respondent's share of the total plan costs. 4. Fumish details on the respondent's asset retirement obligations (ARO) as required by instruction no. 1 and. in addition. disclose the amounts recovered through rates to settle such obligations. Identify any mecanism or accunt in which recovered funds are being placed (Le. trust funds. insurance policies, surety bonds). Fumish details on the accunting for the asset retirement obligations and any changes in the measurement or method of accounting for the obligations. Include details on the accunting for settlement of the obligations and any gains or losses expected or incurred on the settement. 5. Provide a list of all environmental credits received during the reporting period. 6. Provide a summary of revenues and expnses for each tracked cost and special surcharge. 7. Where Accunt 189, Unamortized Loss on Reacquired Debt, and 257, Unamortized Gain on Reacquired Debt. are not used. give an explanation. providing the rate treatment given these item. See General Instruction 17 of the Uniform System of Accunts. 8. Explain concisely any retained eamings restrictions and state the amount of retained earnings affected by such restrictions. 9. Disclose details on any significant financial changes during the reportng year to the respondent or the respondent's consolidated group that directly affect the respondent's gas pipeline operations, including: sales, transfers or mergers of affliates, investments in new partnerships, sales of gas pipeline facilties or the sale of ownership interests in the gas pipeline to limited partnerships, investments in related industries (Le., production, gathering), major pipeline investments, acquisitions by the parent corpration(s), and distrbutions of capitaL. 10. Explain concisely unsetted rate proceedings where a contingency exists such that the company may need to refund a material amount to the utilty's customers or that the utilty may receive a material refund with respect to power or gas purchases. State for each year affected the gross revenues or costs to which the contingency relates and the tax effect and explain the major factors that affect the rights of the utilty to retain such revenues or to recover amounts paid with respec to power and gas purchases. 11. Explain concisely significant amounts of any refunds made or recived during the year resulting frm settlement of any. rate proceeding affecting revenues received or costs incurred for power or gas purchases, and summarize the adjustments made to balance sheet, income. and expense accunts. 12. Explain concisely only those significant changes in accounting methods made during the year which had an effect on net income, including the basis of allocations and apportionments from those used in the preceding year. Also give the approximate dollar effect of such changes. 13. For the 30 disclosures, respondent must provide in the notes suffcient disclosures so as to make the interim information not misleading. Disclosures which would substantially duplicate the disclosures contained in the most recent FERC Annual Report may be omitted. 14. For the 30 disclosures. the disclosures shall be provided where events subsequent to the end of the most recent year have occurred which have a material effect on the respondent. Respondent must include in the notes significant changes since the most recently completed year in such items as: accounting principles and practices; estimates inherent in the preparation of the financial statements: status of long-term contracts: capitalization including significant new borrowings or modifications of existing financing agreements: and changes resulting from business combinations or dispositions. However were material contingencies exist, the disclosure of such matters shall be provided even though a significant change since year end may not have occrred. 15. Finally. if the notes to the financial statements relating to the respondent appearing in the annual report to the stockholders are applicable and fumish the data required by the above instructions, such notes may be included herein. NOTES TO FIANCIAL STATEMENTS NOTE 1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Nature of Business Avista Corporation (Avista Corp. or the Company) is an energy company engaged in the generation, tranmission and distrbution of energy, as well as other energy-related businesses. Avista Corp. generates, trmits and distrbutes electrcity in par of eastern Washigton and nortern Idaho. In addition, Avista Corp. has electrc generatig facilitiés in Monta and nortern Oregon. Avista Corp. also provides natual gas distrbution servce in par of eastern Washigton and nortern Idaho, as well as pars of norteat and southwest Oregon. Avista Capital, Inc. (Avista Capital), a wholly owned subsidiary of Avista Corp., is the parent company of all of the subsidiar companies, except Spokae Energy, LLC. Avista Capital's subsidiares include Advantage IQ, Inc. (Advantage IQ), a 76 percent owned subsidiary as of December 31,2010. Advantage IQ is a provider of energy effciency and other facility information and cost management programs and services for multi-site customers and utilities thoughout Nort Amenca. I FERC FORM NO. 213.0 (REV 12-07)122.1 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) (2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements Basis of Reporting The fiancial statements include the assets, liabilities, revenues and expenses of the Company and have been prepared in accordance with the accounting requirements of the Federal Energy Regulatory Commssion (FERC) as set fort in its applicable Uniform System of Accounts and published accountig releases, which is a comprehensive basis of accounting other than accounting priciples generally accepted in the United States of America (U.S. GAA). As required by the FERC, the Company accounts for its investment in majority-owned subsidiares on the equity method rather than consolidatig the assets, liabilities, revenues, and expenses of these subsidiares, as required by U.S. GAA. The accompanyig ficial statements include the Company's proportionate shae ofutilíty plant and related operations resulting from its interests in jointly owned plants. In addition, under the requirements of the FERC, there are differences from U.S. GkA in the presentation of (I) curent porton oflong-term debt (2) assets and liabilities for cost of removal of assets, (3) assets held for sale, (4) regulatory assets and liabilities, (5) deferred income taes and (6) comprehensive income. Use of Estimates The preparation of the fiancial statements in conformty with accountig priciples generally accepted in the United States of America (U.S. GAA) requires management to mae estites and assumtions tht affect amounts reported in the fiancial statements. Signficant estimates include: · determg the market value of energy commodity derivative assets and liabilities, · pension and other postretirement benefit plan obligations, · contingent liabilities, · recoverability of reguatory assets, · stock-based compensation, and . unbiled revenues. Changes in these estiates and assumptions are considered reasonably possible and may have a material effect on the financial statements and, thus actual results could differ from the amounts reported and disclosed herein. System of Accounts The accounting records of the Company's utility operations are maintained in accordance with the unform system of accounts prescribed by the Federal Energy Regulatory Commssion (FERC) and adopted by the state regulatory commssions in Washigton, Idao, Montana and Oregon. Regulation The Company is subject to state regulation in Washigton, Idao, Montaa and Oregon. The Company is also subject to federal regulation primarily by the FERC, as well as varous other federal agencies with regulatory oversight of paricular aspects of ouroperations. ' Operating Revenues Revenues related to the sale of energy are recorded when servce is rendered or energy is delivered to customers. The detenntion of the energy sales to individual customers is based on the reading of their meters, whch occur on a systematic basis thoughout the month. At the end of each calendar month, the amount of energy delivered to customers since the date of the last meter reading is estiated and the corrsponding unbiled revenue is estited and recorded. Accounts receivable includes unbiled energy revenues of the followig amounts as of December 31 (dollars in thousands): Unbiled accounts receivable Advertiing Expenses The Company expenses advertising costs as incured. expenses in 2010 and 2009. 2010 $84,073 2009 $89,558 Advertsing expenses were not a material porton of the Company's operating Depreciation For utility operations, depreciation expense is estiated by a method of depreciation accounting utilizing composite rates for utility plant. Such rates are designed to provide for retirements of properties at the expiration of their service lives. For utility operations, the ratio of depreciation provisions to average depreciable propert was as follows for the years ended December 3 I: 2010 2009Ratio of depreciation to average depreciable propert 2.84% 2.78% I FERC FORM NO. 213-Q (REV 12-07)122.2 Name of Respondent This Repor is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 0415/2011 2010/04 Notes to Financial Statements The average service lives for the following broad categories of utiity plant in servce are: . electrc thermal production - 32 year, . hydroelectrc production - 74 years, . electrc transmission - 50 year, . electrc distrbution - 38 years, and . natual gas distrbution propert - 49 year. Taxes Other Than Income Taxes Taxes other than income tas include state excise taes, city occupational and franchise taes, real and personal propert taxes and certin other taxes not based on net income. These taxes are generally based on revenues or the value of propert. Utility related taxes collected from customers (primarily state excise taxes and city utility taes) are recorded as operating revenue and expense and totaled the following amounts for the years ended December 31 (dollars in thousands): 2010 $49,953Utility taes 2009 $56,818 Allowance for Funds Used During Construction The Allowance for Funds Used Durng Constrction (AFUDC) represents the cost of both the debt and equity funds used to fiance utilty plant additions durng the constrction period. As prescribed by regulatory authorities, AFUDC is capitalized as a part of the cost of utility plant and the debt related porton is credite curently against total interest expene in the Statements ofIncome The Company is permitted, under established regulatory rate practices, to recover the capitalized AFC, and a reasonable retu thereon, though its inclusion in rate base and the provision for depreciation after the related utility plant is placed in service. Cash inflow related to AFUDC does not occur until the related utility plant is placed in serce and included in rate base. The effective AFUDC rate was the following for the years ended December 31:2010 2009 Effective AFUDC rate 8.25% (1) 8.22% tn Rate was effective from January i, 2010 to November 30, 2010. Effective December i, 2010, rate was changed to 7.91%. Income Taxes A deferred income ta asset or liabilty is determed based on the encte ta rates that will be in effect when the differences between the fiancial statement carg amounts and ta basis of existig assets and liabilities are expected to be reported in the Company's consolidated income tax retus. The deferred income ta expense for the period is equal to the net change in the deferred income tax asset and liability accounts from the beging to the end of the period. The effect on deferred income taes from a change in tax rates is recognized in income in the period that includes the enactment date. Deferred income ta liabilties and regulatory assets are established for income tax benefits flowed though to customers as prescribed by the respective regulatory cofnissions. Stock-Based Compensation Compensation cost relating to share-based payment transactions is recognized in the Company's financial statements based on the fair value of the equity or liability instrments issued. See Note 20 for furter information. Cash and Cash Equivalents For the puroses of the Statements of Cash Flows, the Company considers all temporary investments with a matuty of thee month or less when purchased to be cash equivalents. Cash and cash equivalents include cash deposits from counterparies. Allowance for Doubtful Accounts The Company maintains an allowance for doubtfl accounts to provide for estiated and potential losses on accounts receivable. The Company determines the allowance for utility and other customer accounts receivable based on historical wrte-offs as compared to accounts receivable and operating revenues. Additionally, the Company establishes specific allowances for certin individual accounts. Utility Plant in Service The cost of additions to utility plant in servce, including an allowance for fuds used durng constrction and replacements of units of propert and improvements, is capitalized. The cost of depreciable unts of propert retired plus the cost of removal less salvage ischarged to accumulated depreciation. - Regulatory Deferred Charges and Credits The Company prepares its fiancial statements in accordance with regulatory accountig practices because: I FERC FORM NO. 2/3-0 (REV 12-07) 122.3 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) 2S An Original (Mo, Da, Yr)i2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements · rates for regulated services are established by or subject to approval by independent thd-par regulators, · the regulated rates are designed to recover the cost of providing the regulated services, and · in view of demand for the regulated servces and the level of competition, it is reasonable to assume that rates can be charged to and collected from customers at levels tht will recover costs. Regulatory accountig practices require tht certin costs and/or obligations (such as incured power and natual gas costs not curently included in rates, but expected to be recovered or refuded in the futue) are reflected as deferrd charges or credits on the Balance Sheets. These costs and/or obligations are not reflected in the Statements of Income until the period durg which matching revenues are recognzed. If at some point in the futue the Company determes tht it no longer meets the criteria for continued application of regulatory accounting practices for all or a porton of its regulated operations, the Company could be: · required to wrte off its reguatory assets, and · precluded from the futue deferral of costs not recovered thugh rates at the time such costs are incured, even if the Company expected to recover such costs in the futue. See Note 23 for fuer details of regulatory assets and liabilties. Investment in Exchange Power-Net The investment in exchange power represents the Company's previous investment in Washigton Public Power Supply System Project 3 (WN-3), a nuclear project tht was termated prior to completion. Under a settement agreement with the Bonnevile Power Admstration in 1985, Avista Corp. began receiving power in 1987, for a 32.5-year period, related to its investment in WN-3. Through a settlement agreement with the Washington Utilities and Tranporttion Commission (WUTC) in the Washington jursdiction, Avista Corp. is amortizing the recoverable porton of its investment in WN-3 (recorded as investment in exchange power) over a 32.5-year period that began in 1987. For the Idao jursdiction, Avista Corp. fully amortzed the recoverable portion of its investment in exchange power. Unamortized Debt Expense Unamortized debt expense includes debt issuance costs that are amortzed over the life of the related debt. Unamortized Loss on Reacquired Debt For the Company's Washigton regulatory jursdiction and for any debt reurchases begining in 2007 in all jurisdictions, premium paid to repurchase debt are amortized over the remaing life of the origil debt that was repurchased or, if new debt is issued in connection with the repurchase, these costs are amortzed over the life of the new debt. In the Company's other regulatory jursdictions, premium paid to repurchase debt prior to 2007 are being amortd over the average remainig matuty of outstanding debt when no new debt was issued in connection with the debt repurchase. These costs are recovered though retail rates as acomponent of interest expense. ' NOTE 2. NEW ACCOUNTING STANDARS Effective Janua 1,2010, the Company adopted Accountig Stadards Update (ASU) No. 2009-16, "Tranfers and Servicing" (ASC Topic 860). This ASU amends cert provisions of ASC 860 related to accountig for transfers of ficial assets and a tranferor's continuing involvement in tranferred fiancial assets. In parcular, the Company evaluated its accounts receivable sales financing facilty (see Note 1 1) and determed tht the tranactions no longer meet the criteria of sales of financial assets. As such, any transactions will be accounted for as secured borrowigs. Durg 2010, the Company did not borrow any fuds under the revolving agreement. As such, the adoption of ths ASU did not have any impact on the Company's financial condition, results of operations and cash flows. Effective Janua 1, 2010, the Company adopted ASU No. 2009-17, "Consolidations (Topic 810) - Improvements to Fincial Reportg by Enterprises Involved with Varable Interest Entities (VIEs)." This ASU cares forward the scope of ASC 810, with the addition of entities previously considered qualifyg special-purpose entities, as the concept of these entities was eliminated in ASU No. 2009-16 (ASC 860). The amendments required the Company to reconsider previous conclusions relating to the consolidation of VIEs, whether the Company is the VIE's pri beneficiary, and what tye of financial statement disclosures are required.' As required by the FERC, the Company accounts for its investments in subsidiaries on the equity method rather than consolidatig the assets, liabilities, revenues and expenses of subsidiaries, as required by U.S. GAA. As such, the adoption of ASU No. 2009-17 did not have any effect on the Company's fiancial condition, results of operations and cash flows as reported in this report. Effective January i, 2010, the Company adopted ASU No. 2010-06, "Fair Value Measurements and Disclosures (Topic 820): I FERC FORM NO. 213-Q (REV 12-07) 122.4 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Onginal (Mo, Da, Yr) I (2) A Resubmission 04115/2011 2010/04 Notes to Financial Statements Improving Disclosues about Fair Value Measements." Ths ASU amends gudace relate to the disclosures offair value measurements. In parcular, it amends ASC 820- 1 0 to clanfy existig disclosues and provides for fuer disaggregation within classes of assets and liabilities, and fuer disclosue about inuts and valuation technques, It also requires disclosure of signficant transfers between Level i and Level 2 and separate disclosure of purchases, sales, issuances and settements in the reconciliation of Level 3 activity (ths will be required beginng in 201 1). See Note 18 for the Company's fair value disclosures. NOTE 3. DISPOSITION OF A VISTA ENERGY On June 30, 2007, A vista Energy and A vista Energy Canada completed the sale of substantially all of their contracts and ongoing operations to Shell Energy Nort America (U.S.), L.P. (Shell Energy), formerly known as Coral Energy Holding, L.P., as well as to certin other subsidiaries of Shell Energy. In connection with the tranaction, A vista Energy and its affliates entered into an Indemnification Agreement with Shell Energy and its affliates. Under the Indemnfication Agreement, Avista Energy and Shell Energy each agree to provide indemnification of the other and the other's affliates for certin events and matters described in the purchase and sale agreement and certin other transaction agreements. Such events and matters include, but are not limited to, the refud proceedings arising out of the western energy markets in 2000 and 2001 (see Note 22), existing litigation, tax liabilities, and matters related to natual gas storage rights. In general, such indemnification is not required unless and until a part's claims exceed $ 1 50,000 and is limited to an aggregate amount of $30 million and a term of thee years (except for agreements or transactions with term longer than thee years). These limitations do not apply to cert thrd par claim. Avista Energy's obligations under the Indemnfication Agrement are guaranteed by Avista Capital pursuant to a Guaranty dated June 30, 2007. This Guaranty is limited to an aggregate amount of $30 millon plus certn fees and expenses. The Guaranty will terminate April 30, 20 II except for claims made prior to termation. The Company ha not recorded any liabilty related to ths guaranty. NOTE 4. ADVANTAGE IQ ACQuiSmONS Effective July 2,2008, Advantage IQ completed the acquisinon of Cadence Network, a privately held, Cincinati-based energy and expense management company. As consideration, the owner of Cadence Network received a 25 percent ownership interest in Advantage IQ. The total value of the tranaction was $37 millon. The acquisition of Cadence Network was fuded with the issuance of Advantage IQ common stock. Under the transaction agreement, the previous owners of Cadence Network can exercise a right to'have their shares of Advantage IQ common stock redeemed during July 20 I I or July 20 12 if Advantage IQ is not liquidated though either an initial public offerig or sale of the business to a third par. Their redemption rights expire July 3 i, 20 I 2. The redemption price would be determined based on the fair market value of Advantage IQ at the time of the redemption election as determined by certin independent paries. Additionally, the certain minority shareholders and option holders of Advantage IQ have the right to put their shares back to Advantage IQ at their discretion. On August 31,2009, Advantage IQ acquired substantially all of the assets and liabilities of Ecos Consulting, Inc. (Ecos), a Portland, Oregon-based energy effciency solutions provider. Under the terms of the transaction, the assets and liabilities ofEcos were acquired by a wholly owned subsidiary of Advantage IQ. On December 3 1,2010, Advantage IQ acquired substatially all of the assets and liabilities of The Loyalton Group, a Minneapolis-based energy management firm known for its energy procurement and price risk management solutions. In January 201 1, Advantage IQ acquired substatially all of the assets and liabilties of Building Knowledge Networks, a Seattle-based real-time building energy mangement servces provider. NOTE 5. DERIATIVES AND RISK MANAGEMENT Energy Commodit Derivatives Avista Corp. is exposed to market risks relatig to changes in electrcity and natual gas commodity prices and certin other fuel prices. Market risk is, in general, the risk of fluctuation in the market price of the commodity being traded and is influenced pririly by supply and demand. Market risk includes the fluctuation in the market price of associated derivative commodity instrents. Market risk may also be influenced by market parcipants' nonperformance of their contrctul oBligations and commitments, which affects the supply of, or demad for, the commodity. Avista Corp. utilizes derivative instrents, such as forwards, futues, swaps and options in order to manage the various risks relatig to these commodity price exposures. The Company has an energy resources risk policy and control procedures to manage these risks. The Company's Risk Management Commttee establishes the Company's energy resources risk policy and monitors compliance. The Risk Management Committee is comprised of certin Company offcers and other management. The Audit Committee of the Company's Board of Directors periodically reviews and discusses risk assessment and risk I FERC FORM NO. 2/3-0 (REV 12-07)122.5 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 Notes to Financial Statements management policies, including the Company's material fiancial and accounting risk exposures and the steps management has undertaken to control them. As par of its resource procurement and mangement operations in the electrc business, Avista Corp. engages in an ongoing process of resource optimzation, which involves the economic selection from available energy resources to serve Avista Corp.'s load obligations and the use of these resources to captue available economic value. Avista Corp. sells and purchases wholesale electrc capacity and energy and fuel as par of the process of acquirg and balancing resources to serve its load obligations. These transactions range from term of one hour up to multiple years. Avista Corp. makes contiuing projections of: · electrc loads at various points in tie (ranging from one hour to multiple years) based on, among other thgs, estimtes of customer usage and weather, historical data and contract term, and · resource availability at these points in time based on, among otler thgs, fuel choices and fuel markets, estimates of streamows, availabilty of generatig unts, hitoric and forward maket inormation, contract term, and experience. On the basis of these projections, Avista Corp. makes purhaes and sales of electrc capacity and energy and fuel to match expected resources to expected electrc load requirements. Resource optimtion involves generating plant dispatch and scheduling available resources and also includes tranactions such as: · purchasing fuel for generation, · when economical, selling fuel and substituting wholesale electrc purhaes, and · other wholesale tranactions to captue tle value of generation and tranmission resources and fuel delivery capacity contracts. Avista Corp. 's optization process includes enterig into hedging transactions to mage risks. As par of its resource procurement and management operations in the natual gas business, Avista Corp. makes continuing projections of its natual gas loads and assesses available natual gas resoures. . Forward natual gas contracts are tyically for montWy delivery periods. However, daily variations in natual gas demand can be signficantly different than montWy demand projections. On the basis of these projections, A vista Corp. plans and executes a series of transactions to hedge a significant portion òf its projected natual gas requirements though forward market tractions and derivative intrents. These transactions may extend as much as four natual gas operating years (November though October) into the futue. A vista Corp. also leaves a signficant portion of its natual gas supply requirements unedged for purchase in short-term and spot markets. Natual gas resource optimization activities include: · wholesale market sales of surlus natual gas supplies, · optization of interstate pipeline tranportation capacity not needed to serve daily load, and · sales of excess natual gas storage capacity. Derivatives are recorded as eitler assets or liabilities on the balance sheet measured at estiated fair value. In certin defied conditions, a derivative may be specifically designted as a hedge for a parcular exposure. The accountig for derivatives depends on the intended use of tle derivatives and the resultig designtion. The WUC and tle IPUC issued accountig orders autloriing Avista Corp. to offt commodity derivative assets or liabilties with a regulatory asset or liability. Ths accountig tratment is intended to defer the recogntion of mark-to~market gains and losses on energy commodity transactions until the period of settement The orders provide for Avista Corp. to not recognze the unealized gain or loss on utility derivative commodity intrents in the Statements of Income. Realid gain or losses are recognzed in the period of settement, subject to approval for recovery though retail rates. Realized gain and losses, subject to regulatory approval, result in adjustments to retail rates though purchaed gas cost adjustments, the Energy Recovery Mechansm (ERM) in Washington, the Power Cost Adjustment (PCA) mechanm in Idao, and periodic general rates cases. Regulatory assets are assessed regularly and are probable for recovery though futue rates. Substantially all forward contracts to purchae or sell power and natual gas are recorded as derivative assets or liabilities at estimated fair value with an offsetting regulatory asset or liability. Contracts that are not considered derivatives are accounted for on the accrual basis until they are settled or realized, unless there is a decline in the fair value of the contract that is determed to be other than tempora. I FERC FORM NO. 213-Q (REV 12-07)122.6 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 0411512011 2010/04 Notes to Financial Statements The following table presents the underlyig energy commodity denvative volumes as of December 3 1,2010 tht are expected to sette in each respective year (in thousands ofMW and mmTUs): Purchases Electrc Denvatives Gas Denvatives Physical Financial Physical FinancialMWH MW mmTUs mmTUs 949 1,144 35,324 41,593 55 i 668 . 11,526 24,845368 6,008 6,275366 2,483 900379 675 1,315 Year 2011 2012 2013 2014 2015 Thereafter Sales Electrc Denvatives Physical FinacialMW MW 267 142286 62 286 286 286 1,017 Gas Denvatives Physical Financial mmTUs mmTUs 13,426 46,525 . 1,525 19,510 1,500 1,125 1,475 Foreign Currency Exchange Contracts A significant portion of Avista Corp.'s natual gas supply (including fuel for pqwer generation) is obtaed from Canadian sources. Most of those transactions are executed in U.S. dollar, which avoids foreign curency nsk. A porton of Avista Corp.'s short-term natual gas transactions and long-term Canadian tranporttion contrcts are commtted based on Canadian currency pnces and settled withn sixty days with U.S. dollars. Avista Corp. economicaly hedges a porton of the foreign curency nsk by purchasing Candian curency contracts when such commodity tranactions are intiated. Ths nsk ha not had a matenal effect on the Company's financial condition, results of operations or cash flows and these differences in cost relate to curency fluctuations were included with natual gas supply costs for ratemakg. The following table sumes the foreign curency hedges that the Company has entered into as of December 31 (dollars in thousands): Number of contracts Notional amount (in United States dollars) Notional amount (in Canadian dollars) Denvative amount 2010 29 $10,916 10,989 116 2009 24 $10,210 10,637 (50) Interest Rate Swap Agreements Avista Corp. enters into forward-starting interest rate swap agreements to manage the nsk associated with changes in interest rates and the impact on future interest payments. These interest rate swap agreements relate to the interest payments for anticipated debt issuances. These interest rate swap agreements are considered economic hedges against fluctuations in future cash flows associated with changes in interest rates. The following table summanzes the interest rate swaps that the Company has entered into as of December 31,2010 (dollars in thousands): Entered May/June 2010 Notional $ 50,000 Number of Contracts 2 Mandatory Cash Settement Date July 2012 The Company did not have any interest rate swap contracts outstadig as of December 31,2009. In September 2009, the Company cash settled interest rate swap contracts (notional amount of $200.0 millon) and received a tota of$10.8 million. The interest rate swap contracts were settled concurntly with the issuace of $250.0 milion of Firt Mortgage Bonds (see Note 13). The settlement of the interest rate swaps was deferred as a regulatory liability (included as par oflong-term debt) and is being amortized as a component of interest expense over the life of the associated debt issued in accordace with reguatory accountig practices. Under the terms of the outstanding interest rate swap agreements, the value of the interest rate swaps is determned based upon Avista Corp. paying a fixed rate and receiving a vanable rate based on LffOR for a term of ten y~ars. As of December 31, 2010, A vista Corp. had a long-term denvative asset and an offetting regulatory liability of $0. 1 milion, as well as a long-term denvative liability and an offsettng regulatory asset of less than $0.1 milion on the Balance Sheet in accordance with regulatory accounting practices. Upon settlement of the interest rate swaps, the regulatory asset or liability (included as part oflong-term debt) will be amortized as a component of interest expense over the life of the forecasted interest payments. Derivative Instruments Summary I FERC FORM NO. 2/3-0 (REV 12-07)122.7 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) 2Ç An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010/04 Notes to Financial Statements The following table presents the fair values and locations of derivative intrents recorded on the Balance Sheet as of December 31, 2010 (in thousands): Fai Value Net Asset Derivative Balance Sheet Location Asset Liabilty (Liability Foreign curency contracts Derivative intrent assets - Hedges $116 $$116 Interest rate contracts Derivative intrent assets - Hedges 127 127 Interest rate contracts Long-tenn portion of derivative instrent liabilties - Hedges (53)(53)Commodity contracts Derivative instrent assets curent 6,293 (3,701)2,592 Commodity contracts Long-tenn portion of derivative assets 21,249 (5,988)15,261 Commodity contracts Derivative intrent liabilities curent 5,934 (57,417)(51,483)Commodity contracts Long-tenn porton of derivative intrent liabilities ~(32,371)(30,985) Total derivative intrents recorded on the balance sheet $35.105 $(99,530)$(64.425) The followig table presents the fair values and locations of derivative intrents recorded on the Balance Sheet as of December 31, 2009 (in thousands): Fair Value Net Asset Asset Liability (Liability $$(50)$(50) 8,976 (l,219)7,757 53,765 (8,282)45,483 5,783 (21,870)(16,087) -M 0,521)(2,871) $69,174 $(34.942)$34,232 Derivative Foreign curency contracts Balance Sheet Location Derivative instrent liabilities - Hedges Derivative intrent assets curent Long-tenn porton of derivative assets Derivative intrent liabilities curent Long-tenn portion of derivative instrent liabilties Total derivative instrents recorded on the balance sheet Commodity contracts Commodity contracts Commodity contracts Commodity contracts Exposure to Demands for Collateral The Company's derivative contracts often require collateral (in the fonn of cash or lettrs of credit) or other credit enhcements, or reductions or termnations of a porton of the contract though cash settement, in the event of a downgrade in the Company's credit ratings or adverse changes in maet prices. In periods of price volatility, the level of exposure can chage signficantly. As a result, sudden and signficant demands may be made againt the Company's credit facilties and cash. The Company actively monitors the exposure to possible collateral calls and taes steps to mize capita requiements. Cert of the Company's derivative intrents conta proviions that require the Company to maintain an investment grade credit ratig from the major credit rating agencies. If the Company's credit ratigs were to fall below "investment grade," it would be in violation of these provisions, and the counterpares to the derivative intrents could requ,est imediate payment or demand immediate and ongoing collateralization on derivative intrents in net liabilty positions. The aggregate fair value of all derivative instrments with credit-risk-related contingent featues that are in a liability position as of December 31, 2010 was $62.1 millon. If the credit-risk-related contingent featues underlyig these agreements were trggered on December 31,2010, the Company would be required to post $42.1 milion of collateral to its counterparies. Credit Risk I FERC FORM NO. 2/3-0 (REV 12-07)122.8 Name of Respondent This Repor is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo. Da, Yr) (2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements Credit risk relates to the potential losses that the Company would incur as a result of non-performance by counterparies of their contractual obligations to deliver energy or make financial settements. The Company often extends credit to counterpartes and customers and is exposed to the risk that it may not be able to collect amounts owed to the Company. Changes in market prices may dramatically alter the size of credit risk with counterparties, even when conservative credit limits are established. Credit risk includes potential counterpar default due to circumstances: . relating directly to it, . caused by market price changes, and . relating to other m~ket parcipants that have a direct or indirt relationship with such counterpart. Should a counterpart, customer or supplier fail to perform the Company may be required to honor the underlying commitment or to replace existing contracts with contracts at then-curent market prices. The Company seeks to mitigate credit risk by: . entering into bilateral contracts that specify credit term and protections againt default, . applying credit limits and duration criteria to existig and prospective counterpares, . actively monitorig current credit exposues, and . conducting some of its transactions on exchages with clearg arangements that essentially eliminate counterpar default risk. These credit policies include an evaluation of the ficial condition and credit ratigs of counterpares, collateral requirements or other credit enhancements, such as letters of credit or parent company guantees. The Company also uses standardized agreements that allow for the nettng or offsettg of positive and negative exposues associate with a single counterpart or affliated group. The Company has concentrations of suppliers and customers in the electrc and natual gas industres including: . electrc utilties, . electrc generators and transmission providers, . natual gas producers and pipelines, . financial institutions, and . energy marketing and trading companies. In addition, the Company has concentrations of credit risk related to geographic location as it operates in the western United States and western Canada. These concentrations of counterparies and concentrations of geographic location may impact the Company's overall exposure to credit risk, either positively or negatively, because the counterpares may be simlarly affected by changes in conditions. As is common industr practice, Avista Corp. maintain margin agreements with certin counterparies. Margi calls are trggered when exposures exceed predetermined contractul limts or when there are changes in a counterpar's creditwortness. Price movements in electrcity and natual gas can generate exposure levels in excess of these contractul limits. Margin calls are periodically made and/or received by A vita Corp. Negotiating for collateral in the form of cash, letters of credit, or performance guarantees is common industr practice. Cash deposits from counterparies totaled $ 1.2 millon as of December 3 I, 2010 and $3.2 millon as of December 31, 2009. These funds were held by Avista Corp. to mitigate the potential impact of counterpar default risk. These amounts are subject to retu if conditions warant because of contiuing portolio value fluctutions with those pares or substitution of non-cash collateraL. NOTE 6. JOINTLY OWNED ELECTRIC FACILITIS The Company has a 15 percent ownership interest in a tw-unt coal-fired generating facility, the Colstrp Generating Project (Colstrp) located in southeastern Montana, and provides financing for its ownership interest in the project. The Company's shar of related fuel costs as well as operating expenses for plant in service are included in the corresponding accounts in the Statements of Income. The Company's share of utility plant in servce for Colstrp and accumulated depreciation were as follows as of December 31 (dollars in thousands): Utility plant in service Accumulated depreciation 2010 $336,796 (219,770) 2009 $334,773 (209,587) NOTE 7. ASSET RETIREMENT OBLIGATIONS I FERC FORM NO. 2/3-0 (REV 12-07)122.9 Name of Respondent This Report is:Oate of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Oa, Yr) (2) . A Resubmission 04/15/2011 2010/04 Notes to Financial Statements The Company records the fair value of a liabilty for an asset retiement obligation in the penod in which it is incured. When the liability is intially recorded, the associated costs of the asset retiement obligation are capitalized as part of the carg amount of the related long-lived asset. The liabilty is accreted to its present value each penod and the related capitalized costs are depreciated over the useful life of the related asset. Upon retiement of the asset, the Company either settes the retirement obligation for its recorded amount or incurs a gain or loss. The Company records regulatory assets and liabilities for the difference between asset retirement costs curently recovered in rates and asset retiement obligations recorded since asset retirement costs are recovered though rates charged to customers. The regulatory assets do not ear a retu. Specifically, the Company ha~ recorded liabilities for futue asset retiement obligations to: . restore ponds at Colstrip, . cap a landfill at the Kettle Falls Plant, · remove plant and restore the land at the Coyote Spnngs 2 site at the termation of the land lease, . remove asbestos at the corporate offce building, and . dispose of PCBs in certin transformers. Due to an inability to estimate a range of settlement dates, the Company canot estimate a liabilty for the: · removal and disposal of certin trannnssion and distrbution assets, and · abandonment and decommssionig of cert hydroelectrc generation and natual gas storage facilities. The following table documents the changes in the Company's asset retiement obligation dung the year ended December 31 (dollars in thousands): Asset retiement obligation at beging of year New liability recognized Liability adjustment due to revision in estiated cash flows Liability settled Accretion expense Asset retirement obligation at end of year 2010 $3,971 19 2009 $4,208 (460) 357am (499) 262am NOTE 8. PENSION PLANS AND OTHER POSTRETIRMENT BENEFIT PLANS The Company has a defined benefit pension plan covenng substatially all reguar full-time employees. .Individual benefits under this plan are based upon the employee's years of servce, date of hie and average compensation as specified in the plan. The Company's fuding policy is to contrbute at least the nnnimum amounts that are required to be fuded under the Employee Retirement Income Secunty Act, but not more than the maximum amounts that are curently deductible for income tax puroses. The Company contributed $21 milion in cash to the pension plan in 2010 and $48 nnllon in 2009. The Company expects to contrbute $26 nnllon in cash to the pension plan in 201 1. The Company also has a Supplemental Executive Retiement Plan (SERP) tht provides additional pension benefits to executive offcers of the Company. The SERP is intended to provide benefits to executive offcers whose benefits under the pension plan are reduced due to the application of Section 415 of the Internal Revenue Code of 1986 and the deferral of salar under deferred compensation plans. The liability and expense for ths plan are included as penion benefits in the tables included in ths Note. The Company expects that benefit payments under the pension plan and the SERP wil tota (dollars in thousands): Expected benefit payments 2011 2012 2013 2014 2015 $19.343 $20.521 $21.824 $23.105 $24.620 Total 2016-2020 $145.063 The expected long-term rate of retu on plan assets is based on past performance and econonnc forecasts for the tyes of investments held by the plan. In selectig a discount rate, the Company considers yield rates for highly rated corporate bond portolios with matuties simlar to that of the expected term of pension benefits. In 2009, the Company reviewed the mortality table utilized in the actuanal calculations. The Company determed that the RP-2000 combined healthy mortality tables for males and females should be replaced with the RP-2000 combined healthy mortlity tables for males and females projected to 20 i 0 using scale AA. The change resulted in an increase of $6.6 nnllon to the pension benefit I FERC FORM NO. 213-Q (REV 12-07)122.10 Name of Respondent This Repor is:Date of Report Year/Period of Report Avista Corporation (1) 2Ç An Onginal (Mo, Da, Yr) (2)A Resubmission 04115/2011 2010/04 Notes to Financial Statements obligation as of December 31, 2009. The Company provides certain health care and life insurance benefits for substatially all of its retired employees. The Company accrues the estimated cost of postretirement benefit obligations durng the year tht employees provide servces. The Company elected to amortize the tranition obligation of $34.5 millon over a period of twenty years, beging in 1993. The Company established a Health Reimbursement Arangement to provide employees with ta-advantaged funds to pay for allowable medical expenses upon retirement. The amount eared by the employee is fied on the retiement date based on the employee's year of servce and the ending salar. The liability and expense of ths plan are included as other postretiement benefits. The Company provides death benefits to beneficiares of executive offcers who die durg their term of offce or after retiement. Under the plan, an executive offcer's designted beneficiar will receive a payment equal to twce the executive offcer's anual base salar at the time of death (or if death occurs after retiement, a payment equal to twce the executive offcer's total anual pension benefit). The liabilty and expense for this plan are included as other postrtiement benefits. The Company expects that benefit payments under other postretiement benefit plan will total (dollars in thousands): Expected benefit payments 2011 2012~~2013 2014 ~ $4.489 2015~Total 2016-2020 $22.439 The Company expects to contrbute $4.7 milion to other postretirement benefit plan in 2011, representing expected benefit payments to be paid during the year. The Company uses a December 31 measurement date for its pension and other postrtirement benefit plans. The following table sets fort the pension and other postretirement benefit plan disclosures as of December 31, 2010 and 2009 and the components of net periodic benefit costs for the year ended December 31,2010 and 2009 (dollars in thousands): Pension Other 2010 2009 2010 2009 Change in benefi obligation: Benefit obligation as of begining of year $378,235 $353,572 $39,560 $38,953 Servce cost 11,609 10,496 684 803 Interest cost 23,231 21,770 2,624 2,364 Actuarial loss 38,547 9,610 21,657 1,676.. Transfer of accrued vacation 367 98 Benefits paid 08,131)07,213)(4,553)(4,334) Benefit obligation as of end of year $433.491 $378.235 $60.339 $39.560 Change in plan assets: Fair value of plan assets as of beginnng of year $272,732 $190,637 $20,394 $16,048 Actual retu on plan assets 29,846 50,053 2,481 4,346 Employer contrbutions 21,000 48,000 Benefits paid (16,866)(15,958)---- Fair value of plan assets as of end of year $306.712 $272.732 $22.875 $20.394 Funded statu $(126,779)$(105,503)$(37,464)$(19,166) Unrecognized net acturial loss 149,819 126,926 35,149 15,772 Unrecognized prior servce cost 1,140 1,790 (1,154)(1,303) Unrecognzed net tranition obligation 1,011 1,516 Prepaid (accrued) benefit cost 24,180 23,213 (~,458)(3,181) Additional liability (150,959)(128,716)05,006)(15,985) Accrued benefit liability $(126.779)$005.503)$07.464)$09.166) Accumulated pension benefit obligation $377.606 $331.081 Accumulated postretirement benefit obligation: For retirees $27,921 $18,377 For fully eligible employees $15,618 $9,290 I FERC FORM NO. 2/3-0 (REV 12-07)122.11 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) 2S An Original (Mo, Da, Yr) (2)A Resubmission 04115/2011 2010/04 Notes to Financial Statements For other parcipants $16,800 $11,893 Included in accumulated comprehensive loss (income) (net of tax): Unrecognzed net transition obligation $$$657 $985 Unrecognd prior servce cost 741 1,163 (750)(847) Unrecogned net actua110ss 97,382 82,502 22,847 10,252 Total 98,123 83,665 22,754 10,390 Less regulatory asset (92.570)(80,041)(23,981)(11,664) Accumulated other comprehensive loss (income)~~$(1,227)$(1,274) Weighted average assumptions as of December 31: Discount rate for benefit obligation 5.69%6.29%5.50%6.00% Discount rate for anual expense 6.28%6.25%6.00%6.25% Expected long-term retu on plan assets 7.75%8.50%7.75%8.50% Rate of compensation increase 4.72%4.65% Medical cost trend pre-age 65 - initial 8.00%8.50% Medical cost trend pre-age 65 - ultimate 5.00%5.00% Ultimate medical cost trend year pre-age 65 2017 2017 Medical cost trend post-age 65 - intial 8.00%8.50% Medical cost trend post-age 65 - ultimate 6.00%6.00% Ultimate medical cosl trend year post-age 65 2015 2015 Components of net periodic benefit cost: Service cost $11,609 $10,496 $684 $803 Interest cost 23,231 21,770 2,624 2,364 Expected retu on plan assets (21,381)(17,612)(1,581)(1,364) Tranition obligation recogntion -505 505 Amortization of prior servce cost 650 654 (149)(149) Net loss recogntion 7,189 10.539 1,379 1,279 Net periodic benefit cost $21,298 $25.847 ~am Plan Assets The Finnce Commttee of the Company's Board of Directors establishes investment policies, objectives and strategies that seek an appropriate retu for the pension plan and other postretirment benefit plan and reviews and approves changes to the investment and fuding policies. The Company has contracted with investment consultats who are responsible for managing/monitoring the individual investment managers. The investment managers' performance and related individual fud performance is periodically reviewed by an internal benefits commttee and by the Finance Committee to monitor compliance with investment policy objectives and strategies. Pension plan assets are invested primarly in marketable debt and equity securities. Pension plan assets may also be invested in real estate, absolute retu, venrue capitaVprivate equity and commodity fuds. In seekig to obtain the desired return to fud the pension plan, the investment consultant recommends allocation percentages by asset classes. These recommendations are reviewed by the internal benefits committee, which then recommends their adoption by the Finance Commttee. The Fince Commttee has established target investment allocation percentages by asset classes as indicated in the table below: Equity securties Debt securties Real estate Absolute retu Other 2010 51% 31% 5% 10% 3% 2009 51% 31% 5% 10% 3% The market-related value of pension plan assets invested in debt and equity securties was based priarily on fair value (market prices). The fair value of investment securities traded on a nationa securties exchange is determed based on the last reported sales price; securties traded in the over-the-counter market are valued at the last reported bid price. Investment securties for which market prices are not readily available or for which maket prices do not represent the value at the tie of pricing, are fair-valued by the investment manager based upon other inputs (including valuations of securties that are comparable in coupon, rating, matuty and I FERC FORM NO. 213-Q (REV 12-07)122.12 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/1512011 2010/04 Notes to Financial Statements industr). Investments in common/collective trt fuds are presente at estited fair value, which is determined based on the unit value of the fud. Unit value is determined by an independent trtee, whch sponsors the fud, by dividing the fud's net assets by its units outstading at the valuation date. The fair value of the closely held investments and parership interests is based upon the allocated share of the fair value of the underlyig assets as well as the allocated shae of the undistrbuted profits and losses, including realized and unealized gains and losses. The market-related value of pension plan assets invested in real estate wa determed by the investment manger based on thee basic approaches: . curent cost of reproducing a propert less deterioration and fuctional economic obsolescence, . capitalization of the propert's net eargs power, and . value indicated by recent sales of comparable propertes in the maket. The market-related value of pension plan asset was determined as of December 3 1,2010 and 2009. The following table discloses by level within the fair value hierarchy (refer to Note 18 for a description of the fair value hierarchy) of the pension plan's assets measured and reported as of December 3 1,2010 at fair value (dollars in thousands): Level I Level 2 Level 3 Total$ 335 $ $ $ 335Cash equivalents Mutual funds: Fixed income securties U.S. equity securities International equity securties Absolute return (1) Commodities (2) Common/collective trsts: Fixed income securities Absolute retu (1) Real estate Partership/closely held investments: Absolute return (1) Private equity fuds (3) Total 96,026 104,232 53,964 12,662 7,133 96,026 104,232 53,964 12,662 7,133 95 423 13,653 95 423 13,653 $13.653 16,917 1,272 $18.707 16,917 1,272 $306.712$274.352 The following table discloses by level within the fair value hierarchy (refer to Note 18 for a description of the fair value hierarchy) of the pension plan's assets measured and reportd as of December 31, 2009 at fair value (dollars in thousands): Levell Level 2 Level 3 Total Cash equivalents $19 $$$19 Mutual funds: Fixed income securties 70,924 70,924 U.S. equity securities 87,562 87,562 International equity securties 46,548 46,548 Absolute return (1)11,671 I 1,671 Commodities (2)5,870 5,870 Common/collective trsts: Fixed income securties 14,840 14,840 U.S. equity securities 11,070 11,070 Absolute retu (1)'844 844 Real estate 6,029 6,029 Parership/closely held investments: Absolute return (1)15,794 15,794 Private equity funds (3)-1,561 1,561- Total $222,594 $25,910 $24,228 $272.732 (I) I FERC FORM NO. 2/3-0 (REV 12-07)122.13 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2)A Resubmission 04115/2011 2010/Q4 Notes to Financial Statements (1) Ths category invests in multiple strategies to diversify risk and reduce volatility. The strategies include: (a) event drven, relative value, convertible, and fied income arbitrage, (b) distressed investments, (c) long/short equity and fixed income, and (d) maket neutral strategies. (2) The fud priily invests in derivatives lined to commodity indices to gain exposure to the commodity makets. The fud manager fully collateralizes these positions with debt securties. (3) Ths category includes several private equity fuds tht invest priy in U.S. companes. The table below discloses the sw of chages in the fair value of the pension plan's Level 3 assets for the year ended December 31,2010 (dollars in thousand~): Common/collective trts Balance, as ofJanuar 1,2010 Realized gains (losses) Unrealized gain (losses) Purchases (sales), net Balance, as of December 31,2010 Absolute retu $844 (233) (193) (323) $ 95 Real estate $6,029 630 (160) (6,076) $ 423 Parership/closely held investments Absolute Private equityretu fuds $15,794 $1,561 (148)1,123 (48) .- -m$16.917 n. The table below discloses the summary of changes in the fair value of the pension plan's Level 3 assets for the year ended December 31,2009 (dollars in thousands): Common/collective trts Balance, as of Januar 1, 2009 Realizd gains (losses) Unrealized gain (losses) Purchases (sales), net Balance, as of December 31, 2009 Absoluteretu $2,351 (415) (21)1J~ Real estate $11,987 520 (4,310) (2,168)~ Parership/closely held investments Absolute Private equity retu funds $13,983 $1,316 3 1,811 223- --$15.794 ~ The market-related value of other postretirement plan assets invested in debt and equity securties was based primaly on fair value (market prices). The fair value of investment securties traded on a national securties exchage is determed based on the last reported sales price; securities trded in the over-the-counter maket are valued at the last reported bid price. Investment securties for which market prices are not readily available or for which maket prices do not represent the value at the time of pricing, are fair-valued by the investment manager based upon other inputs (including valuations of securties that are comparable in coupon, rating, matuty and industr). The taget asset allocation was 62 percent equity securties and 38 percent debt securties in 2010 and 2009. The market-related value of other postretirement plan assets was determed as of December 31,2010 and 2009. The followig table discloses by level withn the fair value hierarchy (refer to Note 18 for a description of the fair value hierarchy) of other postretirement plan assets measured and reported as of December 3 I, 2010 at fair value (dollar in thousands): Cash equivalents Mutual fuds: Debt securities U.S. equity securities International equity securties Debt securties U.S. equity securties International equity securties Total Levell $ 118 8,320 6,986 5,572 37 1,785-- $22.875 Level 2 $ $ Level 3 $ Total $ 118 The followig table discloses by level with the fair value hierarchy (refer to Note 18 for a description of the fair value hierarchy) of $ 8,320 6,986 5,572 37 1,785-- $22.875 I FERC FORM NO. 2/3-0 (REV 12-07)122.14 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 0411512011 2010/04 Notes to Financial Statements other postretirement plan assets measured and reported as of December 3 I, 2009 at fair value (dollars in thousands): Cash equivalents Mutul fuds: Debt securties U.S. equity securties International equity securties Debt securties U.S. equity securities Interntional equity securties Total Levell $ 96 Level 2 $ Level 3 $ Total $ 96 7,742 5,927 5,077 25 1,456-- $20.394 $$ 7,742 5,927 5,077 25 1,456-- $20,394 Assumed health care cost trend rates have a signficant effect on the amounts reported for the health care plans. A one-percentage-point increase in the assumed health care cost trend rate for each year would increase the accumulated postretirement benefit obligation as of December 31, 2010 by $5.2 milion and the service and interest cost by $0.3 milion. A one-percentage-point decrease in the assumed health care cost trend rate for each year would decrease the accumulated postretirement benefit obligation as of December 31, 2010 by $4.4 milion and the servce and interest cost by $0.2 millon. The Company has a salar deferral 40 I (k) plans that is a defied contrbution plans and covers substantially all employees. Employees can make contrbutions to their respective accounts in the plan on a pre-ta basis up to the maximum amount permtted by law. The Company matches a porton of the salar deferred by each parcipant according to the schedule in the plan. Employer matching contrbutions were as follows for the years ended December 31 (dollar in thousands): Employer 401 (k) matching contrbutions 2010 $4,797 2009 $4,439 The Company has an Executive Deferral Plan. Ths plan allows executive offcers and other key employees the opportnity to defer until the earlier of their retiement, termintion, disability or death, up to 75 percent of their base salar and/or up to 100 percent of their incentive payments. Deferrd compensation fuds are held by the Company in a Rabbi Trut There were deferred compensation assets and corresponding deferr compensation liabilities on the Balance Sheets of the following amounts as of December 31 (dollars in thousands): Deferred compensation assets and liabilities 2010 $9,285 2009 $9,437 NOTE 9. ACCOUNTING FOR INCOME TAXS Deferred income taes reflect the net ta effects of temporar differences between the carrg amounts of assets and liabilities for financial reportng puroses and the amounts used for income ta puroses and ta credit carorwards. As of December 31, 20 i 0, the Company had $11.2 milion of state tax credit carrorwards. State tax credits expire from 20 i 5 to 2023. The Company recognizes the effect of state tax credits generated from utility plant as they are utilized. The realization of deferred income tax assets is dependent upon the abilty to generate taxable income in futue periods. The Company evaluated available evidence supportng the realization of its deferred income ta assets and determined it is more likely than not that deferred income tax assets will be realized. The Company and its eligible subsidiares file consolidated federal income ta retu. The Company also files state income tax retu in certin jursdictions, including Idaho, Oregon and Montaa. Subsidiares are chaged or credited with the ta effects of their operations on a stand-alone basis. The Internal Revenue Servce (IRS) has completed its éxamation of all ta year though 2007 and all issues were resolved related to these years. The IRS has not examed the Company's 2008 or 2009 federal income tax return. However, an estimate of the range of any such possible change canot be made at this tie. The Company does not believe that any open ta years for federal or state income taes could result in any adjustments tht would be signficant to the fiancial statements. The Company did not incur any penalties on income ta positions in 2010 or 2009. I FERC FORM NO. 2/3-0 (REV 12-07)122.15 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr)i2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements The Company had net regulatory assets related to the probable recovery of certin deferred income ta liabilities from customers though futue rates as of December 31 (dollars in thousands): Regulatory assets for deferred income taes 2010 $90,025 2009 $97,945. NOTE 10. ENERGY PURCHAE CONTRACT~ A vista Corp. has contracts for the purchase of fuel for therm generation, natual gas for resale and varous agreements for the purchase or exchange of electrc energy with other entities. The termation dates of the contracts range from one month to the year 2055. Total expenses for power purchased, natul gas purchased, fuel for generation and other fuel costs were as follows for the years ended December 31 (dollar in thousands): Utility power resources 2010 $649,408 2009 $704,886 The following table details A vista Corp. 's future contractul commtments for power resources (including transmission contracts) and natural gas resources (including transporttion contracts) (dollar in thousands): Power resources Natual gas resources Total 201 I $217,093 138,917 $356.010 2012 $159,409 100,658 $260.067 2013 $1l9,250 83,908 $203,158 2014 $105,974 65,192 $171.66 2015 $ 97,163 56,514 $153.677 Thereafter $ 666,752 631.946 $1.298,698 Total $1,365,641 1,077,135 $2,442.776 These energy purchase contracts were entered into as par of Avista Corp. 's obligation to serve its retail electrc and natual gas customers' energy requirements. As a result, these costs are recovered either though base retail rates or adjustments to retail rates as par of the power and natural gas cost deferral and recovery mechansms. In addition, A vista Corp. has operational agreements, settements and other contractual obligations for its generation, transmission and distrbution facilities, The following table details futue contractu commtments for these agreements (dollars in thousands): Contractual obligations 2011 $21.551 2012 $23.307 2013 $22,643 2014 $23,100 2015 $24.525 Thereafter $252,015 Total $367.141 A vista Corp. has fixed contracts with certn Public Utility Distrcts (PUD) to purhase portons of the output of certin generatig facilities. Although Avista Corp. has no investment in the PUD generatig facilties, the fied contracts obligate A vista Corp. to pay certin minium amounts (based in par on the debt servce requirements of the PUD) whether or not the facilities are operating. Expenses under these PUD contracts were as follows for the year ended December 31 (dollars in thousands): PUD contract costs 2010 $8,287 2009 $12,633 Information as of December 31, 2010 perting to these PUD contracts is sumared in the followig table (dollar in thousands): Company's Curent Shae of Debt Expira- Kilowatt Anual Service Bonds tion Output Capability Costs (l Costs (1)Outstading Date Chelan County PUD: Rocky Reach Project 2.9%37,000 $ 2,172 $1,013 $ 436 20ll Douglas County PUD: Wells Project 3.3%28,000 1,734 698 3,773 2018 Grant County PUD: Priest Rapids and Wanpum Projects 3.3%65.800 4,381 1.803 19,537 2055 Totals 130,800 Rm $3,514 $23.746 I FERC FORM NO. 213-Q (REV 12-07)122.16 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010/04 Notes to Financial Statements (1) The anual costs will chage in proporton to the percentage of output allocate to A vista Corp. in a parcular year. Amounts represent the operating costs for 2010. Debt servce costs are inclued in anual costs. The estimated aggregate amounts of required mium payments (A vista Corp.'s share of existig debt servce costs) under these PUD contracts are as follows (dollars in thousands): Minimum payments 2011~2012~2013~2014~2015~Thereafter $28.026 Total $41.231 In addition, A vista Corp. will be required to pay its proportionate shae of the varable operating expenses of these projects. NOTE 11. ACCOUNTS RECEIVABLE FINANCING FACILITY On December 30, 2010, Avista Corp., Avista Receivables Corporation (ARC), Bank of America, N.A. and Ranger Funding Company, LLC terminated a Receivables Purchase Agreement at the direction of the Company. ARC is a wholly owned, banptcy-remote subsidiar of the Company formed in 1997 for the purose of acquiring or purchasing interests in certin accounts receivable, both billed and unbiled, of the Company. The Company elected tö termnate the Receivables Purchase Agreement prior to its March i i, 2011 expiration date based on the Company's forecasted liquidity needs. The Receivables Purchase Agreement was originally entered into on May 29, 2002 (and has been renewed on an annual basis) and provided the Company with fuds for general corporate needs. Under the Receivables Purchase Agreement, the Company could borrow up to $50.0 millon based on calculations of eligible receivables. The Company did not borrow any fuds under ths revolvig agreement in 2010. NOTE 12. NOTES PAYABLE At December 31,2010, Avista Corp. had a commtted line of credit agrement with varous ban in the total amount of$320.0 millon with an expiration date of April 5, 2011. Under the credit agreement, the Company could borrw or request the issuace of letters of credit in any combination up to $320.0 milion. Additionally, the Company had a commtted line of credit agreement with varous ban in the total amount of $75.0 millon with an expiration date of April 5, 2011. In Febru 2011, Avista Corp. entered into a new commtted lle of cret in the total amount of $400.0 millon with an expiration date of Febru 2015 that replaced, its $320.0 millon and $75.0 millon commtted lines of credit. The commtted lines of credit are secured by non-transferable Firt Mortgage Bonds of the Company issued to the agent bank that would op.ly become due and payable in the event, and then only to the extent, that the Company defaults on its obligations under the committed lines of credit. The commtted line of credit agreements contain customar covenats and default provisions. The $320.0 million and $75.0 milion credit agreements had a covenant that required the ratio of"eamgs before interest, taes, depreciatiòn and amortization" to "interest expense" of Avista Corp. for the preceding twelve-month period at the end of any fiscal quaer to be greater than 1.6 to 1. As of December 31,2010, the Company was in compliance with ths covenant. The new $400.0 milion committed line of credit does not have ths covenant. The $320.0 milion and $75.0 milion credit agreements also had a covenant which did not permit the ratio of "consolidated total debt" to "consolidated total capitalization" of Avista Corp. to be greater than 70 percent at any time. As of December 31,2010, the Company was in compliance with this covenant. Under the new $400.0 milion committed line of credit, ths ratio must not be greater than 65 percent at any tie. . Balances outstanding and interest rates of borrowings (excluding letters of credit) under the Company's revolving committed lines of credit were as follows as of and for the years ended December 31 (dollars in thousands): Balance outstanding at end of period Letters of credit outstanding at end of period Average interest rate at end of period 2010 $110,000 $ 27,126 0.57% 2009 $ 87,000 $ 2'8,448 0.59% NOTE 13. BONDS The followig details bonds outstading as of December 31 (dollar in thousands): I FERC FORM NO. 213-0 (REV 12-07)122.17 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04115/2011 2010/04 Notes to Financial Statements Matuty Interest Year Description Rate 2010 2009 2010 Secured Medium-Term Notes 6.67%-8.02%$$ 35,000 2012 Secured Medium-Term Notes 7.37%7,000 7,000 2013 First Mortgage Bonds (l)6.13%45,000 2013 First Mortgage Bonds (1)7.25%30,000 2013 First Mortgage Bonds (2)1.68%50,000 2018 First Mortgage Bonds 5.95%250,000 250,000 2018 Secured Medium-Term Notes 7.39%-7.45%22,500 22,500 2019 First Mortgage Bonds 5.45%90,000 90,000 2020 First Mortgage Bonds (1)3.89%52,000 2022 First Mortgage Bonds 5.13%250,000 250,000 2023 Secured Medium-Term Notes 7.18%-7.54%13,500 13,500 2028 Secured Medium-Term Notes 6.37%25,000 25,000 2032 Secured Pollution Control Bonds (3)(3)66,700 66,700 2034 Secured Pollution Control Bonds (4)(4)17,000 17,000 2035 First Mortgage Bonds 6.25%150,000 150,000 2037 First Mortgage Bonds 5.70%150,000 150,000 2040 First Mortgage Bonds (1)5.55%35,000 Total secured long-term debt 1,178,700 1,151,700 2023 Unsecured Pollution Control Bonds 6.00%4,100 4,100 Settled interest rate swaps (951)(1,844) Secured Pollution Control Bonds held by Avista Corporation (3) (4)(83,700)(83,700) Total bonds $1.098.149 $1.070,256 (1) In December 2010, Avista Corp. issued $52.0 million of3.89 percent Firt Mortgage Bonds due in 2020 and $35.0 millon of 5.55 percent First Mortgage Bonds due in 2040. The total net proceeds from the sale of the new bonds of$86.6 million (net of placement agent fees and before Avista Corp.'s expenses) were used to redeem $45.0 milion of6.125 percent First Mortgage Bonds due in December 2013 and $30.0 million of7.25 percent First Mortgage Bonds due in September 2013. These First Mortgage Bonds were redeeed at par plus a mae-whole redemption premium of$10.7 millon. In accordance with reguatory accounting practices, the mae-whole redemption premium will be amorted over the life of the new debt issued. (2) In December 2010, Avista Corp. issued $50.0 millon of 1.68 percent Firt Mortgage Bonds (Bonds) due in 2013. The net proceeds from the issuace of the Bonds of $49.8 millon (net of placement agent fees and before Avista Corp.'s expenses) were used to repay a porton of the borrowigs outstadig under the Company's commtted line of credit. (3) In December 2010, $66.7 million of the City of Forsyt Montaa Pollution Control Revenue Refuding Bonds (Avista Corporation Colstrp Project) due 2032, whch had been held by Avista Corp. since 2008, were refuded by a new bond issue (Series 201 OA). The new bonds were not offered to the public and were purchased by Avista Corp. due to market conditions. The Company expects tht at a later date, subject to maket conditions, these bonds will be remarketed to unaffliated investors. So long as Avista Corp. is the holder of these bonds, the bonds will not be reflected as an asset or a liabilty on Avista Corp.'s Balance Sheet. (4) In December 2010, $17.0 millon of the City of Forsyt, Montaa Pollution Control Revenue Refunding Bonds, (Avista Corporation Colstrp Project) due 2034, which had been held by Avista Corp. since 2009, were refuded by a new bond issue (Series 2010B). The new bonds were not offered to the public and were purchased by Avista Corp. due to maket conditions. The Company expects that at a later date, subject to market conditions, the bonds wil be remarketed to unaffliated investors. So long as Avista Corp. is the holder of these bonds, the bonds will not be reflected as an asset or a liability on Avista Corp.'s Balance Sheet. The following table details futue long-term debt matuties including advances from associate companies (see Note 14) (dollars in thousands): Debt matuties 2011~201211 2013 $50,000 2014 2015 Thereafter $ - $ - $1.093.647 Total $1.50.647 I FERC FORM NO. 2/3-Q (REV 12-07)122.18 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Onginal (Moi Da, Yr) (2) A Resubmission 04115/2011 2010/04 Notes to Financial Statements Substatially all utility propertes owned by the Company are subject to the lien of the Company's mortgage indentue. Under the Mortgage and Deed of Trust securg the Company's Fir Mortgage Bond (including Secured Medium-Term Notes), the Company may issue additional First Mortgage Bonds in an aggrgate pricipal amount equal to the su of: 1) 70 percent of the cost or fair value (whichever is lower) of propert additions which have not previously been made the basis of any application under the Mortgage, or 2) an equal pricipal amount of retied First Mortgage Bonds whch have not previously been made the basis of any application under the Mortgage, or 3) deposit of cash. However, the Company may not issue any additional First Mortgage Bonds (with certin exceptions in the case of bonds issued on the basis of retied bonds) uness the Company's "net earngs" (as defied in the Mortgage) for any period of 12 consecutive calendar months out of the preceding 18 calenda months were at least twce the annual interest requirements on all mortgage securities a~ the time outstanding, including the First Mortgage Bonds to be issued, and on all indebtedness of prior ran. As of December 31,2010, propert additions and retired bonds would have allowed the Company to issue $795.3 millon in aggregate pricipal amount of additional First Mortgage Bonds. However, using an interest rate of 8 percent on additional First Mortgage Bonds, and based on net earnings for the 12 month ended December 31, 2010, the net earnings test would limit the principal amount of additional bonds the Company could issue to $758.8 million. See Note 12 for informtion regarding First Mortgage Bonds issued to secure the Company's obligations under its committed lines of credit agreements. NOTE 14. ADVANCES FROM ASSOCIATED COMPANIES In 1997, the Company issued Floating Rate Junor Subordinated Deferrable Interest Debentues, Series B, with a pricipal amount of $51.5 millon to A vista Capital II, an affliated business trt formed by the Company. A vita Capital II issued $50.0 milion of Preferred Trut Securties with a floating distrbution rate of LffOR pius 0.875 percent, calculated and reset quaerly. The distrbution rates paid were as follows durng the years ended December 31: 2010 1.3% 1.41 1.17 Low distrbution rate High distrbution rate Distrbution rate at the end of the year 2009 1.22% 3.06 1.22 Concurrent with the issuance of the Preferred Trut Securties, Avista Capital II issued $1.5 millon of Common Trust Securities to the Company. These debt securities may be redeemed at the option of Avista Capital II on or after June 1, 2007 and matue on June 1, 2037. In December 2000, the Company purchased $10.0 millon of these Preferred Trust Securties. The Company has guaranteed the payment of distrbutions on, and redemption price and liquidation amount for, the Preferred Trust Securities to the extent that A vista Capital II has fuds available for such payments from the respective debt securties. Upon matuty or prior redemption of such debt securities, the Preferred Trust Securities will be mandatorily redeemed. NOTE 15. LEASES The Company has "multiple lease arangements involving varous assets, with minium term ranging from one to fort-five years. Rental expense under operating leases was as follows for the year ended December 3 i (dollars in thousands): Rental expense 2010 $2,885 2009 $3,244 Futue minimum lease payments required under operatig leases havig intial or remaing noncancelable lease terms in excess of one year as of December 31, 2010 were as follows (dollars in thousands): Minimum payments required 201 i 2012 $1.480 am 2013 2014~~2015 $437 Thereaftr~Total~ NOTE 16. GUARTEES The Company has guanteed the payment of distrbutions on, and redemption price and liquidation amount for, the Preferred Trust Securities issued by its affliate, Avista Capital II, to the extent that ths entity has fuds available for such payments from its debt securties. The output from the Lancaster Plant was contracted to Avista Turbine Power, Inc. (ATP), an affliate of Avista Energy, though 2026 under a power purchase agreement (PP A). The majority of the rights and obligations of ths PP A were conveyed to Shell Energy I FERC FORM NO. 213-Q (REV 12.07) 122.19 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr)ì2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements though the end of2009. Beging in Janua 2010, the rights and obligations under the PPA were conveyed to Avista Corp. Effective December 1,2010, the PPA was assigned to Avista Corp. Prior to the assignent, Avista Corp. had provided Rathdn Power LLC, the owner of the Lancaster Plant, a guantee under which Avista Corp. has guaanteed ATP's performance under the PPA. This guarantee was tenninated in connection with the assignent of the PPA to Avista Corp. In connection with the transaction, on June 30,2007, Avista Energy and its affliates entered into an Indemnification Agreement with Shell Energy and its affiliates. Under the Indemnfication Agreement, Avista Energy and Shell Energy each agree to provide indemnfication of the other and the other's affliates for cert events and matters described in the purchase and sale agreement entered into on April 16, 2007 and certin other tranaction agreements. Such events and matters include, but are not limted to, the refud proceedings arsing out of the western energy markets in 2000 and 2001 (see Note 22), existig litigation, tax liabilties, and matters related to storage rights at Jackson Praire. In general, such indemnfication is not required uness and until a part's claim exceed $ i 50,000 and is limted to an aggrgate amount of $30 milion and a term of thee year (except for agreements or tranactions with term longer th thee years). These litations do not apply to certin thd par claim. A vista Energy's obligations under the Indemnfication Agreement are guaranteed by Avista Capital pursuat to a Guaty dated June 30,2007. This Guaanty is limited to an aggregate amount of$30 million plus certin fees and expenses. The Guaanty wil tennate April 30, 201 I except for claims made prior to tennation. The Company has not recorded any liability related to this guaranty. NOTE 17. PREFERRD STOCK-CUMULATIVE (SUBECT TO MANDATORY REDEMPTION) The Company ha 10 millon authoried shaes of preferred stock. The Company did not have any preferred stock outstanding as of December 31,2010 and 2009. NOTE is. FAIR VALUE Fair value represents the price tht would be received to sell an asset or paid to tranfer a liabilty (an exit price) in an orderly tranaction between market parcipants at the measurement date. The carrg values of cash and cash equivalents, special deposits, accounts and notes receivable, accounts payable and notes payable are reasonable estimtes of their fair values. Bonds and advances from associated companies are reported at caring value on the aalance Sheets. The following table sets fort the carrg value and estimated fair value of the Company's financial intrents not reported at estimated fair value on the Balance Sheets as of December 31 (dollar in thousands): Bonds Advances from associated companies Carg Value $1,099,100 51,547 2010 Estited Fair Value $1,139,765 37,114 Carg Value $1,072,100 51,547 2009 Estiated Fair Value $1,079,857 43,534 These estimates of fair value were priy based on available market inormation. Energy commodity derivative assets and liabilties, deferred compensation assets, as well as derivatives related to interest rate swap agreements and foreign curency exchange contracts, are reportd at estiated fair value on the Balane Sheets. U.S. GAA defies a fair value hierarchy that prioritizes the inputs used to measure fair value. The hierachy gives the highest priority to undjusted quoted prices in active markets for identical assets or liabilties (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). The thee levels of the fair value hierarchy are defied as follows: Level 1 - Quoted prices ar available in active makets for identical assets or liabilities. Active markets are those in which transactions for the asset or liability occur with suffcient frequency and volume to provide pricing information on an ongoing basis. Level 2 - Pricing inputs are other th quoted prices in active markets included in Levell, which are either directly or indirectly observable as of the reporting date. Level 2 includes those fiancial instrents that are valued using models or other valuation methodologies. These models are primarily industr-standard models that consider various assumptions, I FERC FORM NO. 213-Q (REV 12-07)122.20 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements including quoted forwd prices for commodities, time value, volatiity factors, and curent maket and contractul prices for the underlying instrents, as well as other relevant economic measures. Substatially all of these assumptions are observable in the marketplace thoughout the full term of the intrent, can be derived from observable data or are supported by observable levels at which transactions are executed in the marketplace. Level 3 - Pricing inputs include significant inputs that are generally unobservable from objective sources. These inputs may be used with internally developed methodologies that result in management's best estimate of fair value. Financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. The Company's assessment of the signficance ofa particular input to the fair value measurement requires judgment, and may affect the valuation of fair value assets and liabilities and their placement within the fair value hierarchy levels. The determination of the fair values incorporates vaous factors that not only include the credit stading of the counterparies involved and the impact of credit enhancements (such as cash deposits and letters of credit), but also the impact of Avista Corp.'s nonperformnce risk on its liabilities. The following table discloses by level within the fair value hierarchy the Company's assets and liabilities measured and reported on the Balance Sheets as of December 3 1,2010 and 2009 at fair value on a recurg basis (dollars in thousands): Counterpar Level i Level 2 Level 3 Nettg (1)Total December 31, 2010 Assets: Energy commodity derivatives $$15,124 $19,739 $(17,010)$17,853 Interest rate swaps 127 127 Foreign curency derivatives 116 116 Deferred compensation assets: Fixed income securities (3)1,854 1,854 Equity securities (3)6,211 --..-- Total ~$15.367 $19.739 $(17,010)$26.161 Liabilties: Energy commodity derivatives $$93,198 $6,280 $(17,010)$82,468 Interest rate swaps -----.-- Total ~$93.251 ~$(17,010)$82,521 December 31, 2009 Assets: Energy commodity derivatives $$1l,898 $57,276 $(15,934)$ 53,240 Deferred compensation assets: Fixed income securities (3)2,01l 2,011 Equity securties (3)5,863 --5,863-- Total rL $11.898 $57.276 $(15,934)$61. 14 Liabilties: Energy commodity derivatives $$27,086 $7,806 $(15,934)$18,958 Foreign curency derivatives --2 -~-- Total ~$27.136 ~$(I5,934)$19,008 (1)The Company is permitted to net derivative assets and derivative liabilties when a legally enforceable master nettng agreement exists. Avista Corp. enters into forward contracts to purchase or sell a specified amount of energy' at a specified time, or durng a specified period, in the futue. These contracts are entered into as par of A vista Corp.' s management of loads and resources and certain contracts are considered derivative instrments. The difference between the amount of derivative assets and liabilities disclosed in respective levels and the amount of derivative assets and liabilities disclosed on the Balance Sheets is due to netting arangements with certain counterpartes. The Company uses quoted market prices and forward price cures to estimate the fair value of utility derivative commodity instrents included in Level 2. In parcular, electrc derivative valuations are performed using broker quotes, adjusted I FERC FORM NO. 213-Q (REV 12-07) 122.21 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements for periods in between quotable periods. Natual gas derivative valuations are estiated using New York Mercantile Exchange (NMEX) pricing for simlar instrents, adjusted for basin differences, using broker quotes. Where obserable inputs are available for substatially the full term of the contract, the derivative asset or liabilty is included in Level 2. The Company also has certin contracts that, primarly due to the lengt of the respective contract, requie the use of internally developed forward price estimates, which include signficant inputs that may not be observable or corroborated in the maket. These derivative contracts are included in Level 3. Refer to Note 5 for fuer discussion of the Company's energy commodity derivative assets and liabilities. Deferred compensation assets and liabilities represent funds held by the Company in a Rabbi Trust for an Executive Deferral Plan. These fuds consist of activeLy traded equity and bond fuds with quoted prices in active markets. The balance disclosed in the table above excludes cash and cash equivalents of$1.2 millon as of December 31,2010 and $1.6 millon as of December 31,2009. The following table presents activity for energy commodity derivative assets and (liabilities) measured at fair value using significant unobservable inputs (Level 3) for the years ended December 31 (dollars in thousands): Balance as of Janua 1 Total gains or losses (realized/unealized): Included in net income Included in other comprehensive income Included in regulatory assets/liabilities (1) Purchases, issuances, and settements, net Tranfers to other categories Ending balance as of December 31 Assets 2010 2009 $57,276 $68,047 Liabilities 2010 2009 $(7,806) $(16,085) (34,943) (7,202) (2,594) (3,569) 1,209 7,747 317 532 $19,739 $57,276 $(6,280) $(7,806) (1) The WUTC and the IPUC issued accounting orders authoÌ'ing Avista Corp. to offet commodity derivative assets or liabilities with a regulatory asset or liability. This accountig treatment is intended to defer the recogntion of mark- to-market gain and losses on energy commodity tranactions until the period of settlement. The orders provide for Avista Corp. to not recognize the unrealized gain or loss on utility derivative commodity intrents in the Statements of Income. Realized gains or losses are recognzed in the period of settement, subject to approval for recovery though retail rates. Realized gain and losses, subject to reguatory approval, result in adjustments to retail rates though purchased gas cost adjustments, the ERM in Washigton, the PCA mechanism in Idaho, and periodic general rates cases. NOTE 19. COMMON STOCK , The Company has a Direct Stock Purchase and Dividend Reinvestment Plan under which the Company's shareholders may automatically reinvest their dividends and make optional cash payments for the purchase of the Company's common stock at curent market value. The payment of dividends on common stock is restrcted by proviions of certin covenants applicable to preferred stock contained in the Company's Aricles of Incorporation, as amended. In Augut 2010, the Company entered into an amended and restate sales agency agreement with a sales agent to issue up to 3,087,500 shares of its common stock from tie to tie. The Company origilly entered into a sales agency agreement to issue up to 1,250,000 shares of its common stock in December 2009. Shas issued under sales agency agreements were as follows in the years ended December 31: Shares issued under sales agency agreement 2010 2,054,110 2009 NOTE 20. STOCK COMPENSATION PLANS 1998 Plan In 1998, the Company adopted, and shaeholders approved, the Long-Term Incentive Plan (1998 Plan). Under the 1998 Plan, certin key employees, offcers and non-employee directors of the Company and its subsidiaries may be granted stock options, stock appreciation rights, stock awards (including restrcted stock) and other stock-based awards and dividend equivalent rights. In May 2010, the Company's shareholders approved an additional 1 millon shares of Company common stock to be made available for grant I FERC FORM NO. 213.0 (REV 12-07)122.22 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) 2. An Original (Mo, Da, Yr) (2) A Resubmission 04/15/2011 2010/04 Notes to FinancIal Statements under ths plan. However, as of December 31,2010, the Company has not received approvals from regulatory agencies to add these 1 milion share to the 1998 plan. The Company has available a maimum of 3.5 millon shares of its common stock for grant under the 1998 Plan. As of December 31, 2010, 0.5 milion shares were remaining for grt under ths plan. 2000 Plan In 2000, the Company adopted a Non-Offcer Employee Long-Term Incentive Plan (2000 Plan), which was not required to be approved by shareholders. The provisions of the 2000 Plan are essentially the same as those under the 1998 Plan, except for the exclusion of non-employee directors and executive offcers of the Company. The Company has available a maximum of2.5 millon shares of its common stock for grant under the 2000 Plan. However, the Company curently does not plan to issue any fuer options or securities under the 2000' Plan. As of December 31, 20 I 0, 1.9 millon shares were remaining for grant under this plan. Stock Compensation The Company records compensation cost relatig to share-based payment tractions in the ficial statements based on the fair value of the equity or liability instrments issued. The Company recorded stock-based compensation expense (included in other operating expenses) and income ta benefits in the Statements ofIncome of the followig amounts for the years ended December 31 (dollars in thousands): Stock-based compensation expense Income tax benefits 2010 $4,916 1,720 2009 $2,906 1,017 Stock Options The following summarizes stock options activity under the 1998 Plan and the 2000 Plan for the years ended December 31: 2010 Number of shares under stock options: Options outstanding at beginnng of year Options granted Options exercised Options canceled Options outstanding and exercisable at end of year Weighted average exercise price: Options exercised Options canceled Options outstanding and exercisable at end of year Cash received from options exercised (in thousands) Intrinsic value of options exercised (in thousands) Intrinsic value of options outstading (in thousands) 523,973 (101,649) (220,650) 201.674 $11.51 $22.60 $11.53 $2,179 $1,006 $2,217 Information for options outstadig and exercisable as of December 31, 2010 is as follows: Range of Exercise Prices $10.17-$12.41 $15.88-$19.34 $20.11-$23.00 Total Number of Shares 186,674 6,000 9,000 201.674 Weighte Average Exercise Price $10.97 15.88 20.11 $11.53 Weighted AverageRemag Life (in yeas) 1.4 1.4 0.4 1.4 2009 748,673 (200,225) (24.475) 523.973 $13.83 $22.69 $16.30 $2,770 $1,180 $2,774 As of December 31, 2010 and 2009, the Company's stock options were fully vested and expensed. Restricted Shares Restrcted shares vest in equal thirds each year over a thee-year period and are payable in Avista Corp. common stock at the end of each year if the service condition is met. In addition to the servce condition, the Company must meet a retu on equity taget in I FERC FORM NO. 213-Q (REV 12-07)122.23 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo. Da, Yr) (2) A Resubmission 0411512011 2010/04 Notes to Financial Statements order for the CEO's restrcted shares to vest. Durg the vestig period, employees are entitled to dividend equivalents which are paid when dividends on the Company's common stock are declared. Restrcted stock is valued at the close of maket of the Company's common stock on the grant date. The weighted averge remaing vestig period for the Company's restrcted shares outstading as of December 31, 2010 was 1.3 year. The followig table sumaries restrcted stock activity for the years ended December 31: Unvested shaes at beging of year Shares grnted Shares cancelled Shares vested Unvested shaes at end of year Weighted average fair value at grant date Unrecognzed compensation expense at end of year (in thousands) Intric value, unvested shaes at end of year (in thousands) Intrnsic value, shares vested durng the year (in thousands) 2010 71,904 43,800 (31,570)~ $19.80 $735 $1,895 $682 2009 55,939 44,400 (10,000) (18.435)~ $18.18 $668 $1,552 $345 Performance Shares Performnce share grants have vesting periods of thee years. Performance awards entitle the recipients to dividend equivalent rights, are subject to forfeiture under certin circumtaces, and are subject to meetig specific performance conditions. Based on the attinent of the performance condition, the amount of cash paid or common stock issued wil range from 0 to i 50 percent of the performance shares granted depending on the change in the value of the Company's common stock relative to an externl benchmk. Dividend equivalent rights are accumulated and paid out only on shares tht eventuly vest. Performance share awards entitle the grtee to shaes of common stock or cash payable once the servce condition is satisfied. Based on attainent of the performance condition, grantees may receive 0 to 150 percent of the origil shaes granted. The performance condition used is the Company's Total Shaeholder Retu performce over a thee-year period as compared against other utilities; ths is considered a market-based condition. Performance shaes may be settled in common stock or cash at the discretion of the Company. Historically, the Company has setted these awards though issuace of stock and intends to continue this practice. These awards vest at the end of the thee-year period. Performance shaes are equity awards with a market-based condition, which results in the compensation cost for these awards being recognzed over the requisite service period, provided that the requisite service period is rendered, regardless of when, if ever, the maket condition is satisfied. The Company measures (at the grant date) the estimated fair value of performnce shares granted. The fair value of each performance share award was estimated on the date of grant using a statistical model that incorporates the probability of meetig performance targets based on historical retus relative to a peer group. Expected volatility was based on the historical volatility of Avista Corp. common stock over a thee-year period. The expected term of the performance shares is thee year based on the performance cycle. The risk-free interest rate was based on the U.S. Treasur yield at the time of grant. The compensation expense on these awards wil only be adjusted for changes in forfeitues. The followig sumarizes the weighted average assumptions used to determe the fair value of performance shares and related compensation expense as well as the resulting estiated fair value of performance shaes granted: Risk-free interest rate Expected life, in years Expected volatility Dividend yield Weighted average grant date fair value (per share) 2010 1.4% 3 27.8% 4.6% $15.30 The fair value includes both performance shares and dividend equivalent rights. The following summarizes performance share activity: Opening balance of unvested performance shares Performce shares granted Performance shaes canceled I FERC FORM NO. 2/3-0 (REV 12-07) 2010 300,601 168,700 122.24 2009 1.% 3 25.8% 3.6% $17.22 2009 252,923 163,900 (43,758) Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 0411512011 2010/04 Notes to Financial Statements Performance shares vested 043,601) (72,464) Ending balance of un vested perfonnance shares 325.700 300.601 Intrsic value ofunvested perfonnance shaes (in thousands) $7,335 $6,490 Unrecognzed compensation expense (in thousands) $2,330 $2,453 The weighted average remaining vesting period for the Company's performce shaes outstading as of December 31,2010 was 1.5 years. Unrcognzed compensation expense as of December 31, 2010 will be recognized durg 201 I and 2012. The following SUßarzes the impact of the market condition on the vested performce shaes: , Performance shares vested Impact of market condition on shares vested Shares of common stock earned Intrsic value of common stock eared (in thousands) . 2010 143,601 21,540 165.141 $3,719 2009 72,464 (72,464) $ Shares earned under this plan are distrbuted to paricipants in the quarer followig vestig. Awards outstanding under the perfonnance share grants include a dividend component that is paid in cash. This component of the performance share grants is accounted for as a liability awad. These liability awards are revalued on a quarerly basis taking into account the number of awards outstanding, historical dividend rate, and the chage in the value of the Company's common stock relative to an external benchmark. Over the life of these awards, the cumulative amount of compensation expense recognized will match the actul cash paid. As of December 3 1,2010 and 2009, the Company had recognzed compensation expense and a liability of $0.9 milion and $0.4 milion related to the dividend component ofperfonnance shae grants. NOTE 21. COMMITMENTS AND CONTINGENCIES In the course of its business, the Company becomes involved in various claims, controversies, disputes and other contingent matters, including the items described in this Note. Some of these claim, controversies, disputes and other contingent matters involve litigation or other contested proceedings. For all such matters, the Company intends to vigorously protect and defend its interests and pursue its rights. However, no assurance can be given as to the ultimate outcome of any parcular matter because litigation and other contested proceedings are inerently subject to numerous uncertinties. After consultation with legal counsel, the Company accrues a loss contingency ifit is probable that an asset is impaired or a liability has been incured and the amount of the loss or impainnent can be reasonably estiated. For matters that affect Avista Corp.'s operations, the Company intends to seek, to the extent appropriate, recovery of incured costs though the ratemag process. Federal Energy Regulatory Commission Inquiry In April 2004, the Federal Energy Regulatory Commssion (pERC) approved the contested Agreement in Resolution of Section 206 Proceeding (Agreement in Resolution) between Avista Corp., Avista Energy and the FERC's Trial Staff which stated that there was: ( i) no evidence that any executives or employees of A vista Corp. or A vista Energy knowigly engaged in or facilitated any improper trading strategy durg 2000 and 200 i; (2) no evidence tht A vista Corp. or A vista Energy engaged in any effort to manipulate the western energy markets durng 2000 and 2001; and (3) no fiding that Avista Corp. or Avista Energy witheld relevant infonnation from the FERC's inquiry into the western energy markets for 2000 and 2001 (Trading Investigation). The Attorney General of the State of California (Californa AG), the Californa Electrcity Oversight Board, Californa Pares aid the City of Tacoma, Washington challenged the FERC's decisions approvig the Agreement in Resolution, which are now pending before the United States Cour of Appeals for the Ninth Circuit (Ninth Circuit). In May 2004, the FERC provided notice that A vista Energy was no longer subject to an investigation reviewing certin bids above $250 per MW in the short-tenn energy markets operated by the California Independent System Operator (Call SO) and the California Power Exchange (CaIPX) from May i, 2000 to October 2, 2000 (Bidding Investigation). That matter is also pending before the Ninth Circuit, after the California AG, Pacific Gas & Electrc (PG&E), Southern California Edison Company (SCE) and the California Public Utilities Commission (CPUC) fied petitions for review in 2005. Based on the FERC's order approving the Agreement in Resolution and the FERC's denial of rehearng requests, the Company does not expect that this proceeding wil have any material adverse effect on its financial condition, results of operations or cash flows. Furennore, based on infonnation curently known to the Company regardig the Bidding Investigation and the fact that the FERC I FERC FORM NO. 213.0 (REV 12-07)122.25 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) I (2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements Staff did not fid any evidence of mapulative behavior, the Company does not expect that ths matter will have a material adverse effect on its fiancial condition, results of operations or cas flows. California Refund Proceeding In July 200 I, the FERC ordered an evidentiar hearg to determe the amount of refuds due to Californa energy buyers for purchases made in the spot markets operated by the CalISO and the CalPX durg the period from October 2, 2000 to June 20, 200 I (Refud Period). Proposed refunds are based on the calculation of mitigated market clearg prices for each hour. The FERC ruled tht if the refunds requied by the formula would cause a seller to recover less than its actual costs for the Refud Period, sellers may document these costs and limit their refud liabilty commensurately. In September 2005, Avista Energy submitted its cost filing claim pursuant to the FERC's Augut 2005 order. That fiing was accepted in orders issued by the FERC in Januar 2006 and November 2006. In June 2009, the FERC reversed, in par, its previous decision and ordered a compliance filing requirg an adjustment to the retu on investment component of Avista Energy's cost fiing. That compliance filing was made in July 2009. In March 2010, the Californa AG, the CPUC, PG&E, and SCE filed a protest and comments on Avista Energy's compliance fiing. In April 2010, Avista Energy filed a response and corrected a technical error from íts July 2009 filing. The correction increased its cost fiing claim. The California AG, CPUC, PG&E and SCE fied an answer and protest to this fiing in April 2010, which Avista Energy answered in June 2010. In July 2010, the same pares again opposed Avista Energy's cost filing, and Avista Energy anwered that protest. The revised compliance filing is pending before the FERC. The CalISO continues to work on its compliance filing for the Refud Period, which will show "who owes what to whom." In April 2010 and May 2010, the CalISO and CalPX, respectively, fied updated compliance report concerng preparatory re-ru activity. The CalPX filing requested gudance from the FERC on issues related to completig the fial determtion of "who owes what to whom." The CalPX supplemented its compliance filing in October 2010. In June 2010, Avista Energy filed comments with the FERC askig the FERC to assist the paries in brigig th matter to a close by expeditiously: I) approvig the compliance filings made by the CalISO and the CalPX; 2) ruling on the outstadig issues presented by the CalPX; and 3) setting milestones for next steps regarding the fial compliance fiing. In July 2010, the CaUSO filed its 45th status report on the Californa recalculation process config tht the calculations related to fuel cost allowance offets and emission offets ar complete, and, identifyg several open issues related to the refud reru calculations that need to be resolved by the FERC. The CalISO states tht it will need to revise certain calculations related to cost-recovery offets and interest calculations. In addition, the CalISO stated that it is in the process of mag adjustments to the CalISO data to remove refuds associated with sales made by non-jursdictional entities. The CaUSO also says that it will need to work with pares to the varous global settements to mae appropriate adjustments to the CaUSO's data in order to properly reflect those adjustments. In a March 2010 filing, the CaUSO stated tht it does not intend to mae any compliance filing until, inter alia, the FERC resolves issues related to the Ninth Circuit's remad regarding possible remedies for alleged tariff violations puruat to Federal Power Act (FP A) section 309, prior to the refud effective date in ths proceeding (discussed below). The 200 i banptcy of PG&E resulted in a default on its payment obligations to the CaIPX. As a result, A vista Energy has not been paid for all of its energy sales during the Refud Period. Those fuds are now in escrow accounts and will not be released until the FERC issues an order directing such release in the Californa refud proceeding. As of December 3 I, 20 i 0, A vista Energy's accounts receivable outstanding related to defaultig paries in Californa were fully offset by reserves for uncollected amounts and fuds collected from the defaulting paries. Many of the orders tht the FERC ha issued in the Californa refud proceedings were appealed to the Ninth Circuit. In October 2004, the Ninth Circuit ordered that briefing proceed in two rounds. The fist round was limted to thee issues: (I) which paries are subject to the FERC's refud jursdiction in light of the exemption for governent-owned utilities in section 201(f) of the FPA; (2) the temporal scope of refuds under section 206 of the FPA; and (3) whch categories of tranactions are subject to refuds. The second. round of issues and their correspondig briefig schedules have not yet been set by the Ninth Circuit. In September 2005, the Ninth Circuit held tht the FERC did not have the authority to order ,refuds for sales made by muncipal utilities in the Californa refud proceeding. In August 2006, the Ninth Circuit upheld October 2, 2000 as the refud effective date for the FP A section 206 refud proceeding, but remaded to the FERC its decision not to consider an FP A section 309 remedy for tariff violations prior to tht date. Petitions for rehearg were denied in April 2009. In July 2009, Avista Energy and Avista Corp. filed a motion at the FERC, askig that the companes be dismised from any fuer proceedings arsing under section 309 pursuat to the remand. The fiing pointed out that section 309 relief is based on taff violations of the seller, and as to Avista Energy and Avista Corp., these allegations had already been fully adjudicated in the proceeding that gave risè to the Agreement in Resolution, discussed I FERC FORM NO. 2/3-0 (REV 12-07) 122.26 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, yr) (2) A Resubmission 0411512011 2010/04 Notes to Financial Statements above. There, the FERC absolved both companies of all allegations of market mapulation or wrongdoing that would justify or permit FPA sections 206 or 309 remedies durng 2000 and 2001. In November 2009, the FERC issued an order establishing an evidentiar heanng before an administrative law judge to address the issues remanded by the Ninth Circuit without addressing the Company's pending motion. In December 2009, the Company again brought the issue to the FERC's attention but its motion remains pending, as do a number ofreheang requests regarding the November 2009 heang order. In September 2010, the FERC issued a "Supplemental Order Soliciting Comments" on the scope of the hearng. The Company responded in filings made on September 22, 2010 and October 6, 2010, and the parties are awaitig fuer rulings by the FERC before the heag commences. Because the resolution ofth,e California refud proceeding remains uncertin, legal counel canot express an opinion on the extent of the Company's liability, if any. However, based on information curently known, the Company does not expect that the refuds ultimtely ordered for the Refud Penod will have a matenal adverse effect on its fiancial condition, results of operations or cash flows. This is pnmarly due to the fact that the FERC orders have stated tht any refuds will be netted against unpaid amounts owed to the respective pares and the Company does not believe tht refuds would exceed unaid amounts owed to the Company. Pacifc Northwest Refund Proceeding In July 2001, the FERC intiated a prelimiar evidentiary heang to develop a factul record as to whether pnces for spot market sales of wholesale energy in the Pacific Nortwest between December 25,2000 and June 20, 2001 were just and reasonable. In June 2003, the FERC terminated the Pacific Nortwest refund proceedings, after finding that the equities do not justify the imposition of refuds. In August 2007, the Ninth Circuit found that the FERC, in denying the request for refunds, had failed to take into account new evidence of market manipulation in the California energy market and its potential ties to the Pacific Northwest energy market and that such failure was arbitrary and capncious and, accordingly, remanded the case to the FERC, stating that the FERC's findings must be reevaluated in light of the evidence. In addition, the Ninth Circuit concluded that the FERC abused its discretion in denying potential relief for transactions involving energy that was purchased by the Californa Departent of Water Resources (CERS) in the Pacific Nortwest and ultimately consumed in Californa. The Ninth Circuit expressly declined to direct the FERC to grant refuds. Requests by vanous paries for rehearng on this ruling were denied in Apnl 2009. In May 2009, the California AG filed a complaint againt both Avista Energy and Avista Corp. seekig refunds on sales made to CERS durng the penod January 18, 2001 to June 20,2001 under section 309 of the FPA (the Brown Complaint). The sales at issue are limited in scope and are duplicative of claims already at isSle in the Pacific Nortwest proceeding, discussed above. In August 2009, the City of Tacoma and the Port of Seattle filed a motion askig the FERC to sumarily re-price sales of energy in the Pacific Nortwest dunng 2000 and 2001. In October 2009, Avista Corp. filed, as par of the Tranaction Finlity Group, an answer to that motion and, in addition, made its own recommendations for fuer proceedings in ths docket. Those pleadings are pending before the FERC. Both A vista Corp. and Avista Energy were buyers and sellers of energy in the Pacific Nortwest energy maket durg the penod between December 25,2000 and June 20, 2001 and, if refuds were ordered by the FERC, could be liable to make payments, but also could be entitled to receive refuds from other FERC-jursdictional entities. The opportty to mae claims against entities not subject to the FERC's jursdiction may be limted based on existig law. The Company canot predict the outcome of this proceeding or the amount of any refuds that A vista Corp. or A vista Energy could be ordered to make or could be entitled to receive. Therefore, the Company canot predict the potential impact the outcome of this matter could ultimately have on the Company's results of operations, financial condition or cash flows. California Attorney General Complaint (the "Lockyer Complaint'') In May 2002, the FERC conditionally dismissed a complaint fied in March 2002 by the California AG that alleged violations of the FPA by the FERC and all sellers (including Avista Corp. and its subsidianes) of electrc power and energy into California. The complaint alleged that the FERC's adoption and implementation of market-based rate authonty was flawed and, as a result, individual sellers should refund the difference between the rate charged and a just and reasonable rate. In May 2002, the FERC issued an order dismissing the complaint but directing sellers to re-fie certin transaction sumes. It was not clear that Avista Corp. and its subsidiares were subject to ths directive but the Company took the conservative approach and re-fied certin transaction summes in June and July of2002. In September 2004, the Ninth Circuit upheld the FERC's market-based rate authonty, but held that the FERC erred in ruling that it lacked authonty to order refuds for violations of its reportng requirement. The Court remanded the case for fuer proceedings, but did not order any refuds, leavig it to the FERC to consider appropnate remedial options. In March 2008, the FERC issued an order establishig a mal-tye hearing to address "whether any individual public utility seller's violation of the FERC's market-based rate quarterly reportng requiement led to an unjust and unasonable rate for that parc~lar I FERC FORM NO. 2/3-0 (REV 12-07) 122.27 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr)ì2) A Resubmission 04/15/2011 2010104 Notes to Financial Statements seller in Californa during the 2000-2001 period." Purchasers in the Californa makets will be allowed to present evidence tht "any seller tht violated the quaerly reportg requirement failed to disclose an increased maket shae suffcient to give it the ability to exercise maket power and thus cause its maket-based rates to be unjust and uneasonable." In parcular, the pares were directed to address whether the seller at any point reached a 20 percent generation maket share theshold, and if the seller did reach a 20 percent market share, whether other factors were present to indicate tht the seller did not have the ability to exercise market power. The Californa AG, CPUC, PG&E, and SCE filed their testiony in July 2009. Avista Corp. and Avista Energy's anwerig testiony was fied in September 2009. On the same day, the FERC staff fied its anwerig testiony tag the position tht, using the test the FERC directed to be applied in ths proceeding, neither A vista Corp. nor A vista Energy had market power for the period in question. Cross answerig testimony and rebuttal testimony were fied in November 2009. In Janua 2010, Avista Corp. and Avista Energy fied a motion for summar disposition, as did other paries to the proceeding. In March 2010, the Presiding Adminstrative Law Judge (ALJ) granted the motions for sum disposition and found tht a hearg was "unnecessar" because the Californa AG, CPUC, PG&E and SCE "failed to apply the appropriate test to determe maket power durg the relevant time period." The judge determned that "(w)ithout a proper showing of maket power, the Californa Paries failed to establish a prima facie case." Briefs on exceptions were fied in April 2010 and briefs opposing exceptions were filed in May 2010. Based on information currently mown to the Company's mangement, the fact tht neither Avista Corp. nor Avista Energy ever reached a 20 percent generation market share durg 2000 or 2001 and the AL's granting of Avista Corp. and Avista Energy's summ disposition motion, the Company does not expect that ths matter will have a material adverse effect on its financial condition, results of operations or cash flows. Colstrip Generating Project Complaint In March 2007, two families that own propert near the holding ponds from Units 3 & 4 of the Colstrip Generating Project (Colstrp) fied a complaint againt the owners of Colstrp and Hydrometrcs, Inc. in Montaa Distrct Cour. Avista Corp. own a 15 percent interest in Units 3 & 4 of Colstrp. The plaintiff allege that the holding ponds and remediation activities have adversely impacted their propert. They allege contation, decrease in water tables, reduced flow of streas on their propert and other simlar .impacts to their propert. They also seek puntive damges, attorney's fees, an order by the cour to remove certin ponds, and the fodeitue of profits eared from the generation of Colstrp. In September 2010, the owners of Colstrp filed a motion with the cour to enforce a settement agreement that would resolve al issues between the pares. Under the settement, Avista Corp.'s portion of payment (which was accrued in the second quarer of2010) to the plaintiff was not material to its financial condition, results of operations or cash flows. The plaintiff have indicated tht they wi contest the existence of any settement, and will file a response to the motion, with the matter to be decided by the cour. Although the fi resolution of ths complaint remain uncertin based on inormation curently known to the Company's magement, the Company does not expect ths complaint wil have a material adverse effect on its fincial condition, results of operations or cash flows. Harbor Oil Inc. Site Avista Corp. used Harbor Oil Inc. (Harbor Oil) for the recycling of waste oil and non-PCB tranformer oil in the late 1980s and early 1990s. In June 2005, the Environmental Protection Agency (EPA) Region 10 provided notification to AvistaCorp. and several other partes, as customers of Harbor Oil, tht the EPA had determined that hazardous substaces were released at the Harbor Oil site in Portland, Oregon and that Avista Corp. and several other paries may be liable for investigation and cleanup òfthe site under the Comprehensive Environmental Response, Compensation, and Liability Act, commonly referred to as the federal "Superfud" law, which provides for joint and several liabilty. The intial indication from the EPA is that the site may be contaated with PCBs, petroleum hydrocarbons, chloriated solvents and heavy metals. Six potentially responsible partes, iIcluding Avista Corp., signed an Admstrative Order on Consent with the EPA on May 31, 2007 to conduct a remedial investigation and feasibility study (RlFS), which is expected to be filized in the fist half of 20 11. The actul cleanup, if any, will not occur until the RIS is complete. Based on the review of its records related to Harbor Oil, the Company does not believe it is a major contrbutor to this potential environmental containation based on the small volume of waste oil it delivered to the Harbor Oil site. However, there is curently not enough information to allow the Company to assess the probability or amount of a liabilty, if any, being incured. The Company has accrued its share of the RIS ($0.5 millon) for ths matter. Spokane River Licensing The Company own and operates six hydroelectrc plants on the Spokae River. Five of these (Long Lae, Nine Mile, Upper Falls, Monroe Street, and Post Falls) are under one FERC license and are referred to as the Spokane River Project. The sixth, Little Falls, is operated under separate Congressional authority and is not licensed by the FERC. The FERC issued a new 50-year license for the Spokae River Project in June 2009. The license incorporated the 4(e) conditions that were included in the December 2008 I FERC FORM NO. 2/3-0 (REV 12-07) 122.28 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/1512011 2010104 Notes to Financial Statements Settlement Agreement with the United States Deparent of Interior and the Coeur d Alene Tribe, as well as the mandatory conditions that were agreed to in the Idaho 401 Water Quality Certfications and in the amended Washigton 401 Water Quality Certification. As par of the Settlement Agreement with the Washington Deparent of Ecology (DOE), the Company parcipated in the Total Maximum Daily Load (TMDL) process for the Spokae River and Lae Spokae, the reservoir create by Long Lake Dam. On May 20,2010, the EPA approved the TMDL and on May 27,2010, the DOE filed an amended 401 Water Quality Certification with the FERC for inclusion into the licene. The amended 401 Water Quty Certcation includes the Company's level of responsibility, as defined in the TMDL, for low dissolved oxygen levels in Lae Spokae. The Company ba until May 27,2012 to develop mitigation strtegies to address the low, levels of dissolved oxygen. It is not possible to provide cost estiates at ths tie because the mitigation measures have not been fully identified or approved by the DOE. On July 16, 2010, the City of Post Falls and the Hayden Area Regional Sewer Board fied an appeal with the United States Distrct Cour for the Distrct ofIdao with respect to the EPA's approval of the TMDL. The Company, the City of Coeur d'Alene, Kaiser Aluminum and the Spokae River Keeper subsequently moved to intervene in the appeaL. The EPA, the City of Post Falls and the Hayden Area Regional Sewer Board are curently in settlement negotiations in an attmpt to resolve the appeaL. The Company is implementing the environmental and operational conditions required in the license for the Spokane River Project. The estimated cost to implement the license conditions, which is the result of more than a dozen separate settlements, is $334 milion over the 50-year license term. This will increase the Spokae River Project's cost of power by about 40 percent, while decreasing anual generation by approximately one-half of one percent. Costs to implement mitigation measures related to the TMDL are not included in these cost estimates. The IPUC and the WUC approved the recovery of licensing costs though the general rate case settlements in 2009. The Company will continue to seek recovery, though the ratemakg process, of all operatig and capitalized costs related to implementig the license for the Spokae River Project. Cabinet Gorge Total Dissolved Gas Abatement Plan Dissolved atmospheric gas levels in the Clark Fork River exceed state ofIdaho and federal water quality standards downtream of the Cabinet Gorge Hydroelectric Generating Project (Cabinet Gorge) durg periods when excess river flows must be diverted over the spilway. In 2002, the Company submitted a Gas Supersatuation Control Program (GSCP) to the Idaho Deparent of Environmental Quality (Idaho DEQ) and U.S. Fish and Wildlife Service (USFWS). Ths submision was par of the Clark Fork Settlement Agreement for licensing the use of Cabinet Gorge. The GSCP provided for'the openig and modification of possibly two diversion tuels around Cabinet Gorge to allow streamflow to be diverted when flows are in excess of powerhouse capacity. In 2007, engineering studies determined that the tunnels would not suffciently reduce Total Dissolved Gas (TG). In consultation with the Idaho DEQ and the USFWS, the Company developed an addendum to the GSCP. The GSCP addendum abandons the concept to reopen the two diversion tuels and requires the Company to evaluate a vanety of different options to abate TDG over the next severa years. In March 2010, the FERC approved the GSCP addendum of prelimar design for alterntive abatement measures. In May 4010, the Company initiated preliminar feasibilty assessments for several alterntive abatement measures, the results of which are anticipated in March 2011. The Company will continue to seek recovery, though the ratemakg process, of all operating and capitalized costs related to ths issue. Fish Passage at Cabinet Gorge and Noxon Rapids In 1999, the USFWS listed bull trout as threatened under the Endangered Species Act. The Clark Fork Settlement Agreement describes programs intended to help restore bull trout populations in the project area. Using the concept of adaptive management and working closely with the USFWS, the Company is evaluating the feasibility of fish passage at Cabinet Gorge and Noxon Rapids. The results of these studies will help the Company and other parties determine the best use of funds toward continuing fish passage efforts or other bull trout population enhancement measures. In the fall of2009, the Company selected a contractor to design a permanent upstream passage facility at Cabinet Gorge. The Company anticipates that the design and cost estimates will be completed by the end of20l i. In Januar 2010, the USFWS proposed to revise its 2005 designation of critical habitat for the bull trout. The proposed revisions include the lower Clark Fork River as critical habitat. In April 2010, the Company submitt comments recommending the lower Clark Fork River be excluded from critical habitat designation based in part on the eXtensive bull trout recovery effort the Company is already undertking. The Company will contiue to seek recovery, though the rateing process, of all operatig and capitalized costs related to fish passage at Cabinet Gorge and Noxon Rapids. Aluminum Recycling Site In October 2009, the Company (though its subsidiar Pentzer Ventue Holdings II, Inc. (Pentzer)) received notice from the DOE I FERC FORM NO. 213-0 (REV 12-07) 122.29 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 Notes to Financial Statements proposing to find Pentzer liable for a release of haardous substaces under the Model Toxics Control Act, under Washigton state law. Pentzer owns propert that adjoins land owned by the Union Pacific Railroad (UPR). UPR leased their propert to operators of a facility designated by DOE as "Alumum Recycling - Trentwood." Operators of the UPR propert maintained piles of aluminum "black dross," which can be designated as a state-only dangerous waste in Washigton State. In the course of its business, the operators placed a portion of the alumum dross pile on the propert owned by Pentzer. Pentzer does not believe it is a contrbutor to any environmenta contamition associ,ted with the dross pile, and submitted a response to the DOE's proposed fidigs in November 2009. In December 2009, Pentzer received notice from the DOE that it ha been designated as a potentially liable part for any hazardous substances located on ths site. UPR completed a RIS Work Plan in June 2010. At that time, UPR requested a contrbution from Pentzer towards the cost of performg the RIS and also an access agreement to investigate the material deposited on the Pentzr propert. Pentzer concluded an access agreement with"UPR in October 2010. UPR commenced the remedial investigation durg the fourt quarter of2010, which is expected to be completed in 201 i. There is curently not enough information to allow the Company to assess the probability or amount of a liability, if any, being incured. Injury from Overhead Electric Line (Munderloh v. Avista) On March 4, 2010, the plaintiff and hi wife filed a complaint againt Avista Corp. in Spokae County Superior Cour. Plaintiffs allege that while the plaintiff was employed by a thd par as a laborer at their constrction site, he came into contact with A vista Corp.'s electrc line, was injured and suffered economic and non-economic daages. Plaintiff furter allege that Avista Corp. was at fault for failing to relocate the overhead electrc line which it controlled and operated adjacent to the constrction site. In addition to economic and non-economic dages, plaintiff also seek damages for loss of consortium, attorney's fees and costs, prejudgment interest and puntive damages. Trial has been scheduled to begin in September 20 i i. The case is in the early stage of discovery and plaintiffs have not yet provided a statement specifyg damages. Because the resolution of this claim remains uncertain, legal counsel canot express an opinion on the extent, ifany, of the Company's liability. However, based on inormation curently known to the Company's management, the Company does not expect ths complaint will have a material adverse effect on its fiancial condition, results of operations or cash flows. Natural Gas Line Safety Complaint In June 2010, the WUTC staff fied a complaint against the Company related to a natual gas explosion and fire tht occured in Odessa, Washington in December 2008 that injured two people. The WUC staff alleges certin violations related to the installation of the low pressure natual gas distrbution line, as well as the removal of the line followig the explosion and fie. The WUTC staff made recommendations of fies tht could exceed $1.1 million and that the Company imlement certÎI measures to ensure compliance with WUC laws and rules. In Januar 201 1, the Company filed a settlement agreement with the WUC that was approved by the WUTC in Febru 2011, and resolved all issues in th matter. As par of the settement agreement, the Company accrued a fie of$0.2 million. In the four quaer of2010, the Company reached separte legal settlement with the injured individuals in an amount that was not material to the Company's ficial condition, results of operations or cash flows. Damages from Fire in Stevens County, Washington In August 2010, a fie in Stevens County, Washigton occurd durg a wid storm. The apparent cause of the fie may be a tree located outside of A vista Corp.'s right-of-way that came in contact with an electrc line owned by A vista Corp. The fie area is a rual far and timber landscape. The fie destroyed two residences and six outbuildings. The Company is not aware of any personal injures resulting from the fie. Although no lawsuits have been filed, Avista Corp. has received several claim and it is possible that additional claim may be made and lawsuits may be filed againt the Company. Because the resolution of this issue remains uncertain,legal counsel canot express an opinon on the extent, if any, of the Company's liabilty. However, based on informtion curently known to the Company's management, the Company does not expect ths complaint wil have a material adverse effect on its fiancial condition, results of operations or cash flows. Collective Bargaining Agreements The Company's collective bargainig agreement with the International Brotherhood of Electrcal Workers represents approximately 45 percent of all of Avista Corp.'s employees. The agreement with the local unon in Washington and Idaho representing the majority (approximtely 90 percent) of the bargainng unit employees expired on March 26,2010. A,new agreement was reached in October 2010 (expirg in March 2014). Two local agreements in Oregon, which cover approximately 50 employees, expired in April 2010. New agreements were reached in December 2010 (expirg in March 2014). Other Contingencies In the normal course of business, the Company has varous other legal claim and contigent matters outstading. The Company believes that any ultiate liabilty arsing from these actions will not have a material adverse impact on its ficial condition, res!11ts I FERC FORM NO. 213.Q (REV 12-07) 122.30 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Onginal (Mo, Da, Yr) (2)A Resubmission 04/1512011 2010/04 Notes to Financial Statements of operations or cash flows. It is possible that a chage could occu in the Company's estiates of the probabilty or amount of a liability being incurred. Such a change, should it occur, could be signficant The Company routinely assesses, based on studies, expert analyses and legal reviews, its contigencies, obligations and commitments for remediation of contamiated sites, including assessments of ranges and probabilties of recoveries from other responsible paries who either have or have not agreed to a settement as well as recoveries from inance carers. The Company's policy is to accrue and charge to curent expene identified exposures related to envionmental remediation sites based on estimates of investigation, cleanup and monitoring costs to be incured. For matters tht affect Avista Corp.'s operations, the Company seeks, to the extent appropriate, recovery of inc~ed costs though the ratemakg process. The Company has potential liabilties under the Endagered Species Act for species of fish that have either already been added to the endangered species list, listed as "theatened" or petitioned for listig. Thus far, measures adopted and implemented have had minimal impact on the Company. However, the Company will continue to seek recovery, though the ratemaking process, of all operating and capitalized costs related to this issue. Under the federal licenses for its hydroelectrc projects, the Company is obligated to protect its propert rights, including water rights. The state of Montana is examining the status of all water right çlaims within state boundares.' Claims withn the Clark Fork River basin could adversely affect the energy production of the Company's Cabinet Gorge and Noxon Rapids hydroelectrc facilities. The state of Idaho has initiated an adjudication in nortern Idaho, which will ultitely include the lower Clark Fork River, the Spokane River and the Coeur d Alene basin. In addition, the state of Washigton has indicated its intent to intiate an adjudication for the Spokane River basin in the next several years. The Company is and will contiue to be a parcipant in these adjudication processes. The complexity of such adjudications makes each unikely to be concluded in the foreseeable futue. As such, it is not possible for the Company to estimate the impact of any outcome at ths time. NOTE 22. INFORMTION SERVICES CONTRCTS The Company has information servces contracts tht expire 'at varous ties though 2017. The largest of these contracts provides for increases due to changes in the cost ofliving index and fuer proVides flexibility in the anual obligation from year-to-year subject to a thee-year tre-up cycle. Total payments under these contracts were as follows for the year ended December 31 (dollars in thousands): Information servce contract payments 2010 $13,426 2009 $15,529 Minimum contractual obligations under the Company's inormtion services contracts are $12.8 milion in 201 1, $11.8 milion in 2012, $9.3 milion in 2013, $7.5 milion in 2014 and $7.0 million in each of2015, 2016 and 2017. NOTE 23. REGULATORY MATTERS Power Cost Deferrals and Recovery Mechanisms Deferrd power supply costs are recorded as a deferred charge on the Balance Sheets for futue review and recovery though retail rates. The power supply costs deferred include certin differences between actual net power supply costs incurred by Avista Corp. and the costs included in base retail rates. This difference in net power supply costs primarily results from changes in: . . short-term wholesale market prices and sales and purchase volumes, . the level of hydroelectrc generation, . the level of thermal generation (including changes in fuel prices), and . retail loads. In Washington, the Energy Recovery Mechanism (ER) allows Avista Corp. to periodically increase or decrease electrc rates with WUC approval to reflect changes in power supply costs. The ERM is an accountig method used to track certin differences between actual net power supply costs and the amount included in base retail rates for Washigton customers. In the 2010 Washigton general rate case settlement, the paries agreed tht there would be no deferrls under the ERM for 2010. Deferrals under the ERM will resume in 201 1. The Company must make a filing (no sooner than June 2011), to allow all interested pares the opportnity to review the ERM, and make recommendations to the WUC related to the continuation, modification or elimation of the ERM. The intial amount of power supply costs in excess or below the level in retail rates, which the Company either incur the cost of, or I FERC FORM NO. 2/3-0 (REV 12-07) 122.31 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04115/2011 2010/04 Notes to Financial Statements receives the benefit from. is referred to as the deadband. The anual (calenda year) deadband amount is currently $4.0 millon. The Company wil incur the cost of, or receive the benefit from. i 00 percent of th intial power supply cost varance. The Company shaes annual power supply cost varances between $4.0 millon and $10.0 million with its customers. There is a 50 percent customers/50 percent Company sharig when actul power supply expenses are higher (surchage to customers) than the amount included in base retail rates with ths band. There is a 75 percent customers/25 percent Company sharig when actual power supply expenses are lower (rebate to customers) than the amount included in base retail rates with ths band. To the extent that the annual power supply cost varance from the amount included in base rates exceed $10.0 million, 90 percent of the cost varance is deferred for futue surcharge or rebate. The Company absorbs or receives the benefit in power supply costs of the remaing i 0 percent of the anual varance beyond $10.0 million without affectig curent or futue customer rates. The following is a sumar of the ERM: Anual Power Supply Cost Varabilty +/- $0 - $4 millon + between $4 millon - $10 million - between $4 million - $ 1 0 millon +/- excess over $ 1 0 million Deferred for Futue Surchage or Rebate to Customers 0% 50% 75% 90% Expense or Benefit to the Company 100% 50% 25% 10% Avista Corp. has a Power Costs Adjustment (PCA) mechansm in Idaho tht allows it to modify electrc rates on October i of each year with Idao Public Utilities Commssion (IPUC) approval. Under the PCA mechasm, A vista Corp. defers 90 percent of the difference between certain actual net power supply expenses and the amount included in base retail rates for its Idaho customers. In June 2007, the IPUC approved continuation of the PCA mechanism with an anual rate adjustment provision. These anual October 1 rate adjustments recover or rebate power costs deferred during the preceding July-June twelve-month period. The followig table shows activity in deferred power costs for Washigton and Idaho durg 2008,2009 and 2010 (dollars in thousands): Washigton Idaho Total Deferred power costs as of January 1,2009 $36,952 $20,655 $57,607 Activity from Januar 1 - December 31, 2009: Power costs deferred 17,985 17,985 Interest and other net additions 879 388 1,267 Recovery of deferred power costs though retail rates (31.567)07,521)(49,088)Deferred power costs as of December 31, 2009 6,264 21,507 27,771 Activity from Januar 1 - Dec~mber 31,2010: Power costs deferred 9,768 9,768 Interest and other net additions 538 26 564 Recovery of deferred power costs though retail rates (6,802)02,996)09,798)Deferred power costs as of December 31, 2010 ~$18.305 $18.305 Natural Gas Cost Deferrals and Recovery Mechanisms A vista Corp. fies a purchased gas cost adjustment (pGA) in all thee states it serves to adjust natual gas rates for: 1) estiated commodity and pipeline tranporttion costs to serve natual gas customers for the comig year, and 2) the difference between actual and estimated commodity and tranporttion costs for the prior year. These anual PGA fiings in Washington and Idaho provide for the deferral, and recovery or refud, of 100 percent of the difference between actul and estited commodity and pipeline tranportation costs, subject to applicable regulatory review. The anual PGA fiing in Oregon provides for deferral, and recovery or refud, of 100 percent of the difference between actual and estimated pipeline transportation costs and commodity costs tht are fixed though hedge tranactions. Commodity costs that are not hedged for Oregon customers are subject to a sharg mechasm whereby Avista Corp. defers, and recovers or refuds, 90 percent of the difference between these actul and estiated costs. Total net deferred natual gas costs to be refunded to customers were a liability of $22. 1 milion as of Decembér 31, 2010 and $40.0 milion as of December 31, 2009. General Rate Cases The following is a summar of the Company's authorized rates of retu in each jursdiction: Authorized Authoried Authorized I FERC FORM NO. 2/3-Q (REV 12-07)122.32 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Onginal (Mo, Da, Yr) 1(2) . A Resubmission 04/15/2011 2010/04 Notes to Financial Stateents Junsdiction and service Washington electnc and natual gas Idaho electnc and natual gas Oregon natual gas Implementation Date December 2010 October 2010 November 2009 Overl Rate of Retu 7.91% (1) 8.19% Retu on Equity 10.2% (1) 10.1% Equity Level 46.5% (1) 50.0% (1) The rate adjustment implemented on October 1, 2010 resulting from the Idaho electrc and natural gas general rate case settlement did not have a specific authoried rate of retu retu on equity or equity leveL. The prior rate case settement implemented in Augut 2009 had an authorized rate of retu of 8.55 percent, a retu on equity of 10.5 percent and authorized equity level of 50.0 percent Washington General Rate Cases In December 2009, the WUTC issued an order on Avista Corp. 's electrc and natural gas rate general rate cases that were filed with the WUTC in Janua 2009. The WUC approved a base electnc rate increase for the Company's Washington customers of2.8 percent, which was designed to increase anual revenues by $12.1 milion. Base natual gas rates for the Company's Washington customers increased by an average of 0.3 percent, which was designed to increase anual revenues by $0.6 millon. The new electrc and natual gas rates became effective on Janua 1,2010. In ths general rate case order, the WUC did not allow the Company to include the costs associated with the power purchase agreement for the Lancaster Plant in rates. The Company subsequently fied for and received approval for deferred accounting treatment for these net costs. In August 2010, the Company entered into an all-par settlement agreement tht resolved all issues with respect to its general rate case filed with the WUC in March 2010. This settement agreement was approved by the WUC in November 2010. As agreed to in the settlement stipulation, electrc rates for the Company's Washigtn customers increased by an average of 7.4 percent, which was designed to increase annual revenues by $29.5 millon. Natual gas rates for the Company's Washigton customers increased by an average of2.9 percent, which was designed to increase anual revenus by $4.6 millon. The new electrc and natural gas rates became effective on December 1, 2010. As par of the settlement, the pares agrd tht the Company would not file a general rate case in the Washington junsdiction before April 1, 201 1. The pares agreed that recovery of the deferred net costs associated with the power purhase agreement for the Lancaster Plant were limited to $6.8 milion for 2010. These net deferred costs will De recovered over a five-year amortzation period with a rate of retu on the unamortized balance. The paries agreed that the costs for the Lacaster Plant for 201 1 and going forward are reasonable and should be recovered in rates. As part of the settlement related to the 2010 Lancaster Plant defered net costs, the pares agreed that there would be no deferrls under the ERM for 2010 in either the surcharge or rebate direction. For 2010, the Company received all of the benefit from the amount of power supply costs below the level in retail rates in Washington. Deferrals under the ERM will resume in 2011. Idaho General Rate Cases In June 2009, the Company entered into an all-part settlement stipulation in its electrc and natual gas general rate cases that were filed with the IPUC in January 2009. This settlement stipulation was approved by the IPUC in July 2009. The new electrc and natural gas rates became effective on Augut 1,2009. As agreed to in the settlement, base electrc rates for the Company's Idaho customers increased by an average of 5.7 percent, which was designed to increase anual revenues by $12.5 milion. Offettng the base electrc rate increase was an overall 4.2 percent decrease in the PCA surchage, which wa designed to decrease anual PCA revenues by $9.3 milion, resulting in a net increase in annual revenues of$3.2 milion. Base natual gas rates for the Company's Idaho customers increased by an average of 2.1 percent, which was designed to increase anual revenues by $ 1.9 millon. Offetting the natural gas rate increase for residential customers was an equivalent PGA decrease of 2. 1 percent Lage general servces customers received a PGA decrease of2.4 percent and interrptible servces customers received a PGA decrease of2.8 percent. The overall PGA decrease resulted in a $2.0 million decrease in annual PGA revenues, resultig in a net decrease in anl revenues of $0. 1 millon. The PGAs are designed to pass though changes in natual gas costs to customers with no chage in gross margin or net income. In September 2010, the IPUC approved a settlement agreement with respect to the Compaiy's general rate case filed in March 2010. The new electnc and natural gas rates became effective on October 1, 2010. As agree to in the settement, base electnc rates for the Company's Idaho customers increased by an average of9.3 percent, which was designed to increase annual revenues by $21.2 millon. Base natural gas rates for the Company's Idaho cutomers increased by an average of2.6 percent, which was designed to increase annual revenues by $ 1.8 millon. I FERC FORM NO. 2/3-0 (REV 12-07)122.33 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2) . A Resubmission 04/15/2011 2010104 Notes to Financial Statements The settlement agreement includes a rate mitigation plan under which the impact on customers of the new rates will be reduced by amortzing $ I I. I million ($ I 7.5 milion when grossed up for income taes and other revenue-related items) of previously deferred state income taxes over a two-year period as a credit to customers. Whle the Company's cash collections from customers will be reduced by this amortzation durig the two-year period, the mitigation plan wil have no impact on the Company's net income. Retail rates will increase on October I, 20 I i and October I, 2012 as the deferred state income ta balance is amortized to zero. Oregon General Rate Cases In September 2009, the Company entered into an all-par settlement stipulation in its general rate case that was filed with the OPUC in June 2009. This settlement stipulation was approved by the OPUC in October 2009. The new natual gas rates became effective on November 1,2009. As agree'd to in the settement, base natual gas rates for Oregon customers increased by an average of7.1 percent, which was designed to increase annual revenues by $8.8 millon. In Febru 201 1, the Company entered into an all-par settlement stipulation in its general rate case tht was filed with the OPUC in September 2010. The settement, which is subject to approval by the OPUC, provides for an overall rate increase of 3. I percent for the Company's Oregon customers, designed to increae anual revenues by $3.0 million. Par of the rate increase would become effective March 15, 2011; with the remaing increase effective June 1,2011. The settement is based on an overall rate òfretu of8.0 percent, with a common equity ratio of 50.0 percent and a 10.1 percent retu on equity. The Company's original request was for an overall rate increase of5.6 percent, designed to increase annual revenues by $5.4 millon. The Company's original request was based on an overall rate of retu of 8.6 1 percent, with a common equity ratio of 50.8 percent and a 10.9 percent retu on equity. NOTE 24. SUPPLEMENTAL CASH FLOW INFORMTION (in thousands) Cash paid for interest Cash paid for income taes 2010 $68,638 10,641 Other Cash Flows from Operating Activities: Other non-eurent assets and liabilties Net chage in receivables allowance Power and natual gas deferrals Change in special deposits Change in other curent assets Non-cash stock compensation Gain on sale of assets $(7,567) 136 1,383 (6,352) (1,509) 3,603 (122) 2009 $58,197 22,695 $(20,201) (2,134) (216) (30) (1,923) 2,596 (89) I FERC FORM NO. 2/3-0 (REV 12-07)122.34 IS ~o s: (1) ~An Original (2) A Resubmission Summary of Utilty Plant and Accumulated Provisions for Depriation, Amortzation and Depletion End of 201 0/04Avista Corporation Une ItemNo. (a)Total Company For the Current OuarterlYear 1 UTILITY PLANT 2 In Service 3 Plant in Service (Classified) 4 Property Under Capital Leases 5 Plant Purchased or Sold 6 Completed Construction not Classified 7 Experimental Plant Unclassified 8 TOTAL Utilty Plant (Total of lines 3 thru 7) 9 Leased to Others 10 Held for Future Use 11 Construction Work in Progress 12 Acquisition Adjustments 13 TOTAL Utilty Plant (Total of lines 8 thru 12) 14 Accumulated Provisions for Depreciation, Amortization, & Depletion 15 Net Utilty Plant (Total of lines 13 and 14) 16 DETAIL OF ACCUMULATED PROVISIONS FOR DEPRECIATION, AMORTIZATION AND DEPLETION 17 In Service: 18 Depreciation 19 Amortization and Depletion of Producing Natural Gas Land and Land Rights 20 Amortization of Underground Storage Land and Land Rights 21 Amortization of Other Utiit Plant 22 TOTAL In Service (Total of lines 18 thru 21) 23 Leased to Others 24 Depreciation 25 Amortization and Depletion 26 TOTAL Leased to Others (Total of lines 24 and 25) 27 Held for Future Use 28 Depreciation 29 Amortization 30 TOTAL Held for Future Use (Total of lines 28 and 29) 31 Abandonment of Leases (Natural Gas) 32 Amortization of Plant Acquisition Adjustment 33 TOTAL Accum. Provisions (Should agree with line 14 above)(Total of tines 22, 26, 30, 31, and 32) í --------- --- I 3,676,391,997 7,203,329 3,683,595,326 2,218,041 60,766,153 22,027,941 3,768,607,461 1,284,830,029 2,483,777,432I - --- ---- _~~ 1,238,948,043 24,281,139 1,263,229,182 21,600,847 1,284,830,029 FERC FORM NO.2 (12-96)Page 200 Name of Respondent This ~ort Is: Date of Report (1) l!An Original (Mo, Da, Yr)Avista Corporation (2) A Resubmission 0411512011 End of 2010/04 Summary of Utilty Plant and Accumulated Provisions for Depreciation, Amortization and Depletion (continued) YearlPeriod of Report Une No. Electric (c) Gas (d) Other (specify) (e) Common (f)--- -- -- --I --- - - --- --- - -- -I i~-I---------~------' --- -~~--, I 2,796,018,893 712,126,860 1,619,845 168,246,244 5,583,484 2,796,018,893 713,746,705 173,829,728 2,033,223 184,818 39,513,487 4,365,975 16,886,691 22,027,941 2,837,565,603 740,325,439 190,716,419 969,323,143 268,765,035 46,741,851 1,868,242,460 471,560,404 143,974,568 ---- - -- --- --r - --- - - -- - -- - I - - - -I , 21,600,847 268,765,035 46,741,851969,323,143 FERC FORM NO.2 (12-96)Page 201 Avista Corporation Date of Report (Mo, Da, Yr) 04/1512011 YearlPeriod of ReportThis ~ort Is: (1) ~An Original (2) A Resubmission Gas Plant in Service (Account 101, 102, 103, and 106) 1. Report below the original cost of gas plant in service accrding to the prescrbe accunts. 2. In addition to Accunt 101, Gas Plant in Service (Classified), this page and the next include Accunt 102, Gas Plant Purchased or Sold, Accunt 103, Experimental Gas Plant Unclassified, and Accunt 106, Completed Construction Not Classifi-Gas. 3. Include in column (c) and (d), as appropriate corrections of additions and retirements for the currnt or preceing year. 4. Enclose in parenthesis credit adjustments of plant accunts to indicate the negative effect of such accunts. 5. Classify Accunt 106 accrding to prescribed accunts, on an estimated basis if necessary, and include the entries in column (c).Also to be included in column (c) are entries for reversals of tentative distributions of prior year reported in column (b). Ukewise, if the respondent has a significant amount of plant retirements which have not been classified to primary accounts at the end of the year, include in column (d) a tentative distribution of such retirements, on an estimated basis, with appropriate contra entry to the accunt for accumulated depreciation provision. Include also in column (d) reversals of tentative distributions of prior yeats unclassifed retirements. Attach supplemental statement showing the accunt distributions of these tentative classifications in columns (c) and (d),Accunt Balance at Beginning of Year End of 2010/04 Name of Respondent AdditionsUne No.a ---- --- - -1- -- - --- - -1 INTANGIBLE PLANT 2 301 Organization 3 302 Franchises and Consents 4 303 Miscellaneous Intangible Plant 5 TOTAL Intangible Plant (Enter Total of lines 2 thru 4) 6 PRODUCTION PLANT 7 Natural Gas Production and Gathering Plant 8 325.1 Producing Lands 9 325.2 Producing Leaseholds 10 325.3 Gas Rights 11 325.4 Rights-of-Way 12 325.5 Other Land and Land Rights 13 326 Gas Well Structures 14 327 Field Compressor Station Structures 15 328 Field Measuring and Regulating Station Equipment 16 329 Other Structures 17 330 Producing Gas Wells-Well Construction 18 331 Producing Gas Wells-Well Equipment 19 332 Field Lines 20 333 Field Compressor Station Equipment 21 334 Field Measuring and Regulating Station Equipment 22 335 Drillng and Cleaning Equipment 23 336 Purification Equipment 24 337 Other Equipment 25 338 Unsuccessful Exploration and Development Costs 26 339 Asset Retirement Costs for Natural Gas Production and 27 TOTAL Production and Gathering Plant (Enter Total of lines 8 28 PRODUCTS EXTRACTION PLANT 29 340 Land and Land Rights 30 341 Structures and Improvements 31 342 Extraction and Refining Equipment 32 343 Pipe Lines 33 344 Extracted Products Storage Equipment --_~_~-------_~ --_~-_~_---1,698,296 1,698,296 1,661,867 1,661,867 - ---------------------- FERC FORM NO.2 (12-96)Page 204 Name of Respondent Year/Period of ReportThis ~ort Is: Date of Report (1) llAn Original (Mo, Da, Yr) (2) A Resubmission 04/1512011 Gas Plant in Service (Accounts 101, 102, 103, and 106) (continued) including the reversals of the prior years tentative accunt distributions of these amounts. Careful observance of the above instructions and the texts of Account 101 and 106 wil avoid serious omissions of respondent's reported amount for plant actually in service at end of year. 6. Show in column (f) reclassifications or transfers within utilty plant accunts. Include also in column (f) the additions or reductions of primary accunt classifications ansing from distribution of amounts initially recorded in Account 102. In showing the clearance of Account 102, include in column (e) the amounts with respect to accumulated provision for depreciation, acquisition adjustments, etc., and show in column (f) only the offet to the debits or credits to primary accunt classifications. 7. For Accunt 399, state the nature and use of plant included in this accunt and if substantial in amount submit a supplementary statement showing subaccunt classification of such plant conforming to the requirements of these pages. 8. For each amount comprising the reported balance and changes in Account 102, state the property purchased or sold, name of vendor or purchaser, and date of transaction. If proposed journal entries have been filed with the Commission as required by the Uniform System of Accounts, give date of such filing. Avista Corporation End of 2010/Q4 Une No. Retirements Adjustments Transfers --- --- -- r---- -- - -- --- - --- - - - ----- - - -(d)(e)(f) Balance at End of Year (g) 2 34 508,0515 508,051 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 2 29 30 31 32 33 =--=~=,-- --=~2,852,112 2,852,112 --~-~-I--~~----------- -- --------- -1- ----- ----- FERC FORM NO.2 (12-96) Page 205 Name of Respondent Avista Corporation This '!0rt Is: Date of Report (1) IlAn Original (Mo, Da, Yr) (2) A Resubmission 04/1512011 Gas Plant in Service (Accounts 101,102,103, and 106) (continued)Accunt Balance at Beinning of Yeara b YearlPeriod of Report End of 2010/04 AdditionsUne No.c 34 345 Compressor Equipment 35 346 Gas Measuring and Regulating Equipment 36 347 Other Equipment 37 348 Asset Retirement Costs for Products Extraction Plant 38 TOTAL Products Extraction Plant (Enter Total of lines 29 thru 37) 39 TOTAL Natural Gas Production Plant (Enter Total of lines 27 and 40 Manufactured Gas Production Plant (Submit Supplementary 41 TOTAL Production Plant (Enter Total of lines 39 and 40) 42 NATURAL GAS STORAGE AND PROCESSING PLANT 43 Underground Storage Plant 44 350.1 Land 45 350.2 Rights-of-Way 46 351 Structures and Improvements 47 352 Wells 48 352.1 Storage Leaseholds and Rights 49 352.2 Reservoirs 50 352.3 Non-recoverable Natural Gas 51 353 Unes 52 354 Compressor Station Equipment 53 355 Other Equipment 54 356 Purification Equipment 55 357 Other Equipment 56 358 Asset Retirement Costs for Underground Storage Plant 57 TOTAL Underground Storage Plant (Enter Total of lines 44 thru 58 Other Storage Plant 59 360 Land and Land Rights 60 361 Structures and Improvements 61 362 Gas Holders 62 363 Purifcation Equipment 63 363.1 Uquefaction Equipment 64 363.2 Vaporizing Equipment 65 363.3 Compressor Equipment 66 363.4 Measuring and Regulating Equipment 67 363.5 Other Equipment 68 363.6 Asset Retirement Costs for Other Storage Plant 69 TOTAL Other Storage Plant (Enter Total of lines 58 thru 68) 70 Base Load Liquefied Natural Gas Terminaling and Processing Plant 71 364.1 Land and Land Rights 72 364.2 Structures and Improvements 73 364.3 LNG Processing Terminal Equipment 74 364.4 LNG Transportation Equipment 75 364.5 Measuring and Regulating Equipment 76 364.6 Compressor Station Equipment 77 364.7 Communications Equipment 78 364.8 Other Equipment 79 364.9 Asset Retirement Costs for Base Load Uquefied Natural Gas 80 TOTAL Base Load Uquefied Nat'l Gas, Terminaling and ~ -- ------ -_~---------~63,431) 63,431) 71,059 71,059 413,080 59,812 1,302,865 9,982,121 254,354 203,330 5,971,926 1,102,696 14,086,908 173,784 407,618 1,431,235 10,541 961,309) 41,849 1,601,003) 4,086 39,988 27,069 ----_~-----I------_~_--35,389,729 2,438,779) ~__~~_-------_~_-- FERC FORM NO.2 (12-96)Page 206 Name of Respondent Une No. Retirements This ~ort Is: Date of Report (1) IlAn Original (Mo, Da, Yr) (2) A Resubmission 04/15/2011 Gas Plant in Service (Accounts 101, 102, 103, and 106) (continued) Adjustments Transfers YearlPeriod of Report End of 2010/04Avista Corporation (d)(e)(f) Balance at End of Year (g) 34 35 36 37 38 39 40 41 4 4 44 45 46 47 48 49 50 51 52 53 54 55 56 57 5 59 60 61 62 63 64 65 66 67 68 69 7 71 72 73 74 75 76 77 78 79 80 ------¡-~----,----------~-~---------~~~~7,628 7,628 22,710 413,080 59,812 1,313,406 9,020,812 254,354 245,179 4,370,923 1,106,782 14,104,186 173,784 407,618 1,458,304 -------¡-~----~-~-~---i_--- ---22,710 32,928,240 ------ì~--i---- -------~~------- FERC FORM NO.2 (12-96)Page 207 This ~ort Is: Date of Report (1) ~An Original (Mo, Da, Yr) (2) A Resubmission 04/1512011 Gas Plant in Service (Accounts 101, 102,103, and 106) (continued)Account Balance at Beginning of Year b Name of Respondent Avista Corporation Une No. 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 11 118 119 120 121 122 123 124 125 126 127 128 129 a TOTAL Nat'l Gas Storage and Processing Plant (Total of lines 57, TRANSMISSION PLAN 365.1 Land and Land Rights 365.2 Rights-of-Way 366 Structures and Improvements 367 Mains 368 Compressor Station Equipment 369 Measuring and Regulating Station Equipment 370 Communication Equipment 371 Other Equipment 372 Asset Retirement Costs for Transmission Plant TOTAL Transmission Plant (Enter Totals of lines 83 thru 91) DISTRIBUTION PLANT 374 Land and Land Rights 375 Structures and Improvements 376 Mains 377 Compressor Station Equipment 378 Measuring and Regulating Station Equipment-General 379 Measuring and Regulating Station Equipment-eity Gate 380 Services 381 Meters 382 Meter Installations 383 House Regulators 384 House Regulator Installations 385 Industrial Measuring and Regulating Station Equipment 386 Other Propert on Customers' Premises 387 Other Equipment 388 Asset Retirement Costs for Distribution Plant TOTAL Distribution Plant (Enter Total of lines 94 thru 108) GENERAL PLANT 389 Land and Land Rights 390 Structures and Improvements 391 Offce Furniture and Equipment 392 Transporttion Equipment 393 Stores Equipment 394 Tools, Shop, and Garage Equipment 395 Laboratory Equipment 396 Power Operated Equipment 397 Communication Equipment 398 Miscellaneous Equipment Subtotal (Enter Total of lines 111 thru 120) 399 Other Tangible Propert 399.1 Asset Retirement Costs for General Plant TOTAL General Plant (Enter Total of lines 121, 122 and 123) TOTAL (Accunts 101 and 106) Gas Plant Purchased (See Instruction 8) (Less) Gas Plant Sold (See Instruction 8) Experimental Gas Plant Unclassifed TOTAL Gas Plant In Service (Enter Total of lines 125 thru 128) Year/Period of Report End of 2010/04 Additions c 35,389,729 2,438,779)- ---- --~-_~ I _~- -_~--_~~-_~_- 258,667 903,371 332,703,135 4,978 131,770 12,970,844 7,146,656 7,625,158 190,029,230 88,134,936 1,267,028 6,115) 5,560,267 6,195,051 3,744,281 271,938 539 630,545,973 26,395,761----~-_~_--- 956,878 1,240) 4,468,664 372,861 386,250 10,563 6,431,751 1,514,189 141,498 3,823,072 204,128 601,181 68,766 3,763,392 1,179,089 2,099,293 366,500 2,367 22,671,979 3,717,223 22,671,979 3,717,223 690,242,546 29,407,131---- 690,242,546 29,407,131 FERC FORM NO.2 (12-96)Page 208 Name of Respondent Une No. Retirements This ~ort Is: Date of Report (1) !!An Original (Mo, Da, Yr) (2) A Resubmission 04/15/2011 Gas Plant in Service (Accounts 101, 102, 103, and 106) (continued) Adjustments Transfers YearlPeriod of Report End of 2010/04Avista Corporation (d)(e). (f) Balance at End of Year (g) 81 8 83 84 85 86 87 88 89 90 91 92 9 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 1 111 112 113 114 115 116 11 118 119 120 121 122 123 124 125 1 127 128 129 ~------~i---~----~--- ~-_._---..~..---22,710 32,928,240 -~~~-- --I----------------.---~------ ---~ --I i I 512,040 263,645 1,035,141 345,161,939 200,408 54,170 591,714 2,638,817 8,213,276 7,564,873 . 194,997,783 91,691,170 54,107 3,962,112 539 --------I-._-~------------I-----------4,051,256 652,890,478 6,398 404,868 48,668 949,240 4,436,657 396,813 7,897,272 141,498 3,867,523 543,324 4,381,788 2,451,765 2,367 25,068,247 159,677 126,623 560,693 14,028 1,320,955 -~-~-----1,320,955 5,902,972 25,068,247 713,746,705 5,902,972 713,746,705 FERC FORM NO.2 (12-96)Page 209 Avista Corporation Date of Report (Mo, Da, Yr) 04/15/2011 YearlPeriod of ReportThis ~ort Is: (1) ~An Original (2) A Resubmission Gas Plant Held for Futre Use (Account 105) 1. Report separately each property held for future use at end of the year having an original cost of $1,000,000 or more. Group other items of propert held for future use. 2. For propert having an original cost of $1,000,000 or more previously used in utility operations, now held for future use, give in column (a), in addition to other required information, the date that utilty use of such propert was discontinued, and the date the original cost was transferred to Account 105. End of 2010/q4 Name of Respondent Une No. Descptin and Loction of Propert (a) Date Oriinally Included in lhis Accunt (b) Date Expeed to be Used in Utility Service (c) Balance at End of Year (d) 1 Gas Distrbuton Mains and Servics 2 located in Coeur d'Alene, Idaho 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Total 03/0112007 184,818 1- - - - - - I 184,818 FERC FORM NO.2 (12-96)Page 214 Name of Respondent This wort Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FîA Resubmission 04/15/2011 End of 2010/04 Construction Work in Progress-Gas (Account 107) 1. Report below descriptions and balances at end of year of projects in process of construction (Accunt 107). 2. Show items relating to "research, development, and demonstration" projects last, under a caption Research, Development, and Demonstration (see Account 107 of the Uniform System of Accunts). 3. Minor projects (less than $1,000,000) may be grouped. Construction Work in Estimated Additional Une Description of Project Progress-Gas Cost of Project No.(Accunt 107) (a)(b)(c) 1 2 State of Washington 3 Minor Projects (45) under'$1,OOO,OOO 1,664,765 4,211,014 4 5 6 7 State of Idaho 8 Minor Projects (17) under $1,000,000 86,019 589,639 9 10 11 12 State of Oregon 13 Minor Projects (54) under $1 ,000,000 2,462,042 5,311,047 14 15 16 17 Common-WNID 18 Minor Projects (5) under $1,000,000 54,507 506,272 19 20 21 Common-WNID/OR 22 Minor Projects (4) under $1,000,000 98,642 1,100,300 23 24 25 " 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Total 4,365,975 11,718,272 FERC FORM NO.2 (12-96)Page 216 Name of Respondent YearlPeriod of ReportThis ~ort Is: Date of Report (1) ~An Original (Mo, Da, Yr) (2) A Resubmission 04/1512011 Accumulated Provision for DepreIation of Gas Utility Plant (Account 108) 1. Explain in a footnote any important adjustments during year. 2. Explain in a footnote any difference between the amount for book cost of plant retired, line 10, column (c), and that reported for gas plant in service, page 204-209, column (d), excluding retirements of nondepreciable propert. 3. The provisions of Accunt 108 in the Uniform System of Accounts require that retirements of depreciable plant be recorded when such plant is removed from service. If the respondent has a significant amount of plant retired at year end which has not been recorded and/or classified to the various reserve functional classifications, make preliminary closing entries to tentatively functionalize the book cost of the plant retired. In addition, include all costs included in retirement work in progress at year end in the appropriate functional classifications. 4. Show separately interest credits under a sinking fund or similar method of depreciation accounting. S. At lines 7 and 14, add rows as necessary to report all data. Additional rows should be numbered in sequence, e.g., 7.01, 7.02, etc. Item Total Gas Plant in Gas Plant Heid Gas Plant Leased(c+d+e) Service for Future Use to Others~ ~ ~ 00 End of 2010/04Avista Corporation Une No.(a) Secon A. BALANCES AND CHANGES DURING YEAR Balance Beginning of Year Depreciation Provisions for Year, Charged to (403) Depreiation Expense (403.1) Deprecition Expense for Asset Retirement Costs (413) Expense of Gas Plant Leased to Oters Transporttin Expenses - Clearing Oter Clearing Accunts Oter Clearing (Speif) (footnote details): 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 TOTAL Depree. Provo for Year (Total of lines 3 thru 8) Net Charges for Plant Retired: Book Cost of Plant Retired Cost of Removal Salvage (Creit) TOTAL Net Chrgs for Plant Ret. (Total of lines 12 thru 14) Oter Debit or Creit Items (Descrbe) (footnote details): Bok Cost of Asset Retirement Costs Balance End of Year (Total of lines 1,10,15,16 and 18) Secn B. BALANCES AT END OF YEAR ACCORDING TO FUNCTIONAL CLASSIFICATIONS Prouctons-Manufacture Gas Producton and Gathering-Natural Gas Prouct Extcton-Natural Gas Underground Gas Storage Oter Storage Plant Base Load LNG Terminaling and Prosing Plant Transmission Distrbution General TOTAL (Total of lines 21 thru 29) 246,503,256 246,503,256 21 22 23 24 25 26 27 28 29 30 11,598,821 11,598,821 225,949,369 8,955,066 246,503,256 225,949,369 8,955,066 246,503,256 FERC FORM NO.2 (12-96)Page 219 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo. Da, Yr) (2)A Resubmission 04/15/2011 2010104 FOOTNOTE DATA I FERC FORM NO.2 (12-96)Page 552.1 Nami ot ~se:ondent .This oo0rt Is:Date of Report Year/Period of ReportViS orporation (1) X An Original (Mo, Da, Yr) (2) Fí A Resubmission 04/15/2011 End of 2010104 Gas Stored (Accounts 117.1, 117.2, 117.3, 117.4, 164.1, 164.2, and 164.3) 1. If during the year adjustments were made to the stored gas inventory reported in columns (d), (f), (g), and (h) (such as to correct cumulative inaccuracies of gas measurements), explain in a footnote the reason for the adjustments, the Dth and dollar amount of adjustment, and accunt charged or credited. 2. Report in column (e) all encroachments during the year upon the volumes designated as base gas, column (b), and system balancing gas, column (c), and gas propert recordable in the plant accunts. 3. State in a footnote the basis of segregation of inventory betwen current and noncurrnt portions. Also, state in a footnote the method used to report storage (i.e., fixed asset method or inventory method). inE Description Noncurrent Current LNG LNG No (Accunt (Account (Accunt (Accunt (Accunt (Accunt (Accunt Total 117.1)117.2)117.3)117.4)164.1)164.2)164.3) (a)(b)(c)(d)(e)(f)(g)(h)(i) 1 Balance at Beinning of ,12,706,7&12.706,763 2 Gas Delivere to Stoag 2,57.031 32,273,53 34,850,56 3 Ga Withraw from 27,737,'J 27,73,36 4 Oter Debit and Creits 5 Balance at End of Year 2,571,031 17,242,931 19,819.96 6 Dt 461,834 4,730,46i 5,192,299 7 IAmount Per Dt 5.580 3.64 3.817 FERC FORM NO.2 (REV 04-04)Page 220 This Page Intentionally Left Blank Name of Respondent This oo0rt Is:Date of Report Year/Period of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) FiA Resubmission 04/15/2011 End of 2010/04 Investments (Account 123,124, and 136) 1. Report belo investments in Accunts 123, Investments in Assocate Companie, 124, Otr Invetmnts, and 136, Temporary Cash Invests. 2. Provide a subheading for each accunt and list thereunder the informatin called for. (a) Investment in Securies-List and descrbe each seurity owned, givng name of issuer, date acquire and date of maturi. For bonds, als give principal amount, date of isue, maturity, and interest rate. For capitl stoc (including capitl sto of respondent reacquire under a definite plan for rele pursuant to authorizatin by the Board of Dirers, and included in Accunt 124, Oter Investments) state number of shares, class, and seri of stoc Minor invesnls may be grope by clas. Investments included in Accunt 136, Temporary Cash Investments, also may be groupe by class. (b) Investmnt Advances-Report separately for each persn or company th amounts of lons or invent advnce that are properl includable in Accunt 123. Include advances subject to currnt repayment in Accunt 145 and 146. With repe to each advance, show whether the advance is a note or open accunt. Descrption of Investment Book Cost at Beginning of Year Purcases or (If bok cost is diferent frm Additons Line .cost to repondent, give co to During the Year No.repondent in a footnote and explain diference) (a)(b)(c)(d) 1 Spokane Energy (123000)500,000 2 Avista Capitl (123010)11,547,000 3 WZN Loans Sandpoint (124350)65,177 4 Exec Deferrl Cash (124600)13,041,397 (1,019,051) 5 Goodwil & other (124610)(13,041,397)1,019,051 6 WZN Loans Oreon (124680)50,024 (1,776) 7 WNP3 Exchange (124900)79,626,000 8 AMT WNP3 Exchange (124930)(55,942,762)(2,450,031) 9 Temp Cash Investments 652,010 16,803,800 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 . 40 FERC FORM NO.2 (12-96)Page 222 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FiA Resubmission 04/15/2011 End of 2010/04 Investments (Account 123,124, and 136) (continued) List each note, giving date of issuance, maturi date, and specifyng whether note is a renewaL. Designate any advances due from offrs, direors, stholders, or employee. 3. Designate with an asterisk in column (b) any securies, note or accunts that were pleged, and in a fotnote state the name of pledes and purp of the pledge. 4. If Commission approval was required for any advance made or securi acquired, deignate such fact in a footnote and ci Commission, date of authorition, and case or docet number. 5. Report in column (h) interest and dividend revenues from investments including such revenues from securies dispo of during the year. 6. In column (i) report for each investment dispose of during the year the gain or loss repreented by the diference between co of the investmnt (or the other amount at which carred in the boks of accunt if diferent from cost) and the sellng price theref, not including any dividend or interet adjustment includible in column (h). Sales or Oter Principal Amount or Book Cost at End of Year Revenues for Gain or Los frm Dispositions No. of Shares at (If bok cot is diferent from cot Year InvestmentUneDuring Year End of Year to repondent, give co to Dispoed ofNo. repondent in a footnote and, explain diference) (e)(Q (g)(h)(Q 1 500,000 2 11,547,000 3 65,177 4 12,022,346 5 (12,022,346) 6 48,248 7 79,626,000 8 (58,392,793) 9 17,455,810 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 . 40 FERC FORM NO.2 (12-96)Page 223 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation -(2) FiA Resubmission 04/15/2011 End of 2010/04 Investments in Subsidiary Companie (Account 123.1) 1. Report below invesents in Accunt 123.1, Investments in Subsidiary Companie. 2. Provide a subheading for each company and list thereunder the information called for belo. Sub-total by company and give a tol in coumn (e), (f), (g) and (h). (a) Investmnt in Secris-List and descrbe each secri owned. For bonds give also princpal amount date of is, maturi, and intere rate. (b) Investment Advances. Report separately the amounts of loans or investment advances which are subje to reymt but whic are not subject to currnt settement. Wjt respe to each advance show whether the advance is a note or open accunt. List each note giving date of isuance, matri date, and speng whether note is a renewal. 3. Report separately the equity in undistrbuted subsidiary eamings since acquisition. The total in column (e) should equal the amont entered for Accunt 418;1. Description of Investment Date Date of Amount of Acquire Maturi Investmnt at Une Beginning of Year No.,(a)(b)(c)(d) 1 Avista Capitl. Common Stock 01/01/1997 187,935,344 2 Avista Capital. Equit in Eamings (107,001,757) 3 OCllnvestment in Subs 4 Avista Capitl. Oter Changes in Net Investment 5 Avista Capitl. Oter Changes in Net Investmnt 6 Avista Capitl- Oter Changes in Net Investmnt 309,652 7 8 9 10 - 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 TOTAL Cost of Account 123.1 $TOTAL 81,243,239 . FERC FORM NO.2 (12-96)Page 224 Name of Respondent This wort Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FiA Resubmission 04/15/2011 End of 2010/04 Investments in Subsidiary Companies (Account 123.1) (continued) 4. Designate in a footnote, any securities, notes, or accunts that were pledged, and state the name of pledgee and purpose of the pledge. 5. If Commission approval was required for any advance made or secri acquired, designate such fact in a footnote and give name of Commission, date of authorizatin, and case or docket number. 6. Repo in column (n interest and dividend revenues from investments, including such revenues from series disposed of during the year. 7. In column (h) report for each investment disposed of during the year, the gain or los reprented by the diffrence between cost of the investmnt (or the other amount at which carred in the boks of accunt if diferent from cot), and the selling price thereof, not including intere adjustments includible in column (n. 8. Report on Line 40, coumn (a) the total cost of Accunt 123.1. Equity in Subsidiary Revenues for Year Amount of Investment Gain or Los from Eamings for Year at End of Year . InvestmentUne Disposed of No. (e),(n (g)(h) 1 10,915,535 177,019,809 2 6,092,992 (9)(100,908,756) 3 4 5 6 (1,312,864)1,622,516 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 6,092,992 9,602,662 77,733,569 FERC FORM NO.2 (12-96)Page 225 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) nA Resubmission 04/1512011 End of 2010/04 Prepayments (Acct 165), Exraordinary Propert Losses (Acct 182.1), Unreovered Plant and Regulatry Study Costs (Acct 182.2) PREPAYMENTS (ACCOUNT 165) 1. Report below the particulars (details) on each prepayment. Nature of Payment Balance at End Une of Year No.(in dollars) (a)(b) 1 Prepaid Insurance 4.647,355 2 Prepaid Rents 3 Prepaid Taxes 4 Prepaid Interest 5 Miscellaneous Prepayments 6,106,794 6 TOTAL 10,754,149 . FERC FORM NO.2 (12-96)Page 230a Name of Respondent This wort Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) riA Resubmission 04/15/2011 End of 2010104 Other Regulatory Assets (Account 182.3) 1. Report below the details called for conceming other regulatory assets which are created through the ratemaking actions of regulatory agencies (and not includable in other accounts). 2. For regulatory assets being amortized, show penod of amortization in column (a). 3. Minor items (5% of the Balance at End of Year for Accunt 182.3 or amounts less than $250,000, whichever is less) may be groupe by classes. 4. Report separately any 'Deferred Regulatory Commission Expenses' that are also reported on pages 350-351, Regulatory Commission Expenses. 5. Provide in a footnote, for each line item, the regulatory citation where authonzation for the regulatory asset has ben granted (e.g. Commission Order, state commission order, court decision). Une Descriptin and Purpse of Balance at Debits Wrin off During Wrienoff Written off Balance at End ofNo.Oter Regulatory Assets Beginning QuartrlY ear During Period During Period Currnt Currnt Accunt Amount Recvered Amount Deemed Quarterl ear QuartrlY ear Charged Unrecverable (a)(b)(cl (d)(e)(n (g) 1 Regulatory Asset FAS 106 1,418,256 926 472,752 945,504 2 Guaranteed Residual Value-Airplane 3 Reg Asset Post Ret Liab 141,084,84 37,899,90 178,984,752 4 Reg Asset FAS 109 Utilit Plant 82,355,236 283 6,778,073 75,577,163 5 Reg Asset FAS 109 DSIT Non Plant 2,387,826 283 232,356 2,155,470 6 Reg Asst FAS 109 DSIT State Tax cr 6,248,158 283 196,871 6,051,287 7 Reg Asset FAS 109 WNP3 7,128,805 283 737,48 6,391,322 8 Reg Asset-Spokane River Relicense 802,034 407 22,20 77,834 9 Reg Asset-Spokane River PM&E 44,35 279,160 722,510 10 Reg Asset-Lake CDA Fund 10,062,735 407 203,00 9,859,729 11 Reg Ast- Decuplings Surcharge 378,929 92,730 471,659 12 Regulatory Asset AMR 29,605 29,605 13 Reg Asset RTO Deposit ID 141,611 560 70,806 70,805 14 Reg Asst BPA Residental Exchange 663,953 663,953 15 Reg Asset ERM Approved for Recovery 6,233,995 557 6,233,995 16 ID Wind Gen AFUDC 120,476 119,12 239,60 17 Reg Asset Wartila Unit 1,765,181 407 337,788 1,427,393 18 MTM St Regulatory Asset .8,331,750 40,559,32 48,891,073 19 Reg Asset- FAS 143 Asset Retirement Obligation 3,130,245 111 65,214 3,065,031 20 Reg Asset AN CDA Lake Sellement 37,202,198 3,183,778 40,38,976 21 Reg Asset WA CDA Lake Sellement 1,553,54 407 45,042 1,50,50 22 Reg Asset Workers Comp 2,921,174 9,58 .-2,930,760 23 CS2 Lev Ret 1,50,659 407 60,300 1,44,359 24 Reg AssetlD PCA Deferrl 1 10,457,471 4,280,973 14,738,44 25 Reg Asset ID PCA Deferrl 2 3,56,30 3,56,30 26 Reg Asset ID PCA Deferrl 3 11,049,788 557 11,049,788 27 Reg Asset. Future Payments Lake CDA 4,00,00 182 4,00,00 28 DSMAsset 4,251,311 4,251,311 29 Lancaster Generation 6,686,66 6,68,667 30 CDA Fund 2,00,00 2,00,00 31 MTM L T Reg Asset 15,723,m 15,723.775 32 33 . 34 35 36 37 38 39 40 Total 340,722,268 119,616,200 30,505,674 0 42,832,794 . FERC FORM NO. 213Q (REV 12-07)Page 232 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) FiA Resubmission 041512011 End of 2010/04 Miscellaneous Deferr Debits (Account 186) 1. Report below the details called for conceming miscellaneous deferred debits. 2. For any deferred debit being amortized, show period of amortization in column (a). 3. Minor items (less than $250,000) may be grouped by classes. Une Descption of Miscellaneous Balance at Debit Credit Creit Balance at No.Deferr Debit Beinning End of Year of Year Accunt Amount Charged (a)(b)(c)(d)(e)(Q 1 2 Colstrip Common Fac.1,110,999 406 1,110,999 3 Regulatory Asset-Decoupling def 254,614 407 299,390 (44,776) 4 WA Deferred Power Costs 29,449 29,449 5 WA ERM YTD Company Band (3,037,637)3,037,637 6 WA ERM YTD Contra Accunt 3,037,637 3,037,637 7 Regulatory Asset ROT Deposit 237,321 560 158,214 79,107 8 Regulatory Asset-Mt lease pymt 2,434,617 540 360,684 2,073,933 . 9 Regulatory Asset-Mt lease pymt 4,736,376 540 676,632 4,059,744 10 Colstrip Common Fac.2,355,642 406 2,355,642 11 Regulatory Asset- COLS 58,330 506 584,330 12 Guaranteed Residual Value-Plane 2,916,673 2,916,673 13 Prepaid airplane Lease L T 28,743 584,448 613,191 14 Misc DD- Airplane lase cap 48,316 48,316 15 Payroll Accrual VAR 16 17 PI,ant Allocation of clearing jr 2,837,265 VAR 1,551,959 1,285,306 18 Mise DD-IR Swaps 52,705 245 52,705 19 Mise Error Suspense (15,154)455,407 440,253 20 21 Renewable Energy-Cert Fees 174,000 557 174,000 22 Misc susp acc-non wlo 47,415 47,415 23 Unamortized AIR sale 35,445 35,445 24 25 Intangible Pension Asset 26 27 Nez Perce Settlement 176,385 557 5,212 171,173 28 Misc Deferred Debit Centralia 678,434 678,434 29 30 Long Term Note Rec acc 277,158 282,270 143 559,428 31 Reg Asset ID-Lake Cda 315,120 506 13,115 302,005 32 ID Panhandle Forest Use Permit 226,097 45,080 181,017 33 Credit Union Labor & Exp 20,275 40,836 61,111 34 Reclass IPA Acc deposit 2,000,000 2,000,000 35 Horizon Wind Interco 47,020 14,323 61,343 36 Insurance Recv CDA Lake 37 Corp reorg stk iss. costs 38 Reclass Idaho Clk Fork Relic 976,731 260,633 716,098 39 Miscellaneous Work in Progress - FERC FORM NO.2 (12-96)Page 233 Name of Respondent This oo0rt Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) nA Resubmission 04/15/2011 End of 2010/04 Miscellaneous Deferred Debits (Account 186) (continued) 1. Report below the details called for concerning miscellaneous deferred debits. 2. For any deferred debit being amortized, show period of amortization in column (a). 3. Minor items (less than $250,000) may be grouped by classes. Une Deription of Miscllaneous Balance at Debit Creit Creit Balance at No.Deferrd Debits Beginning End of Year of Year Accunt Amount Charged (a)(b)(c)(d)(e)(f) 1 Noxon Living Facilty Exp,67,001 67,001 2 3 4 PG&E Canada to N Cal trans 867,043 19,130 886,17 5 Misc Work Orders 00$50,000 (71,696)98,013 VAR 26,317 6 Subsidiary Bilings 87,699 VAR 54,323 33,376 7 "Null" Projects directly to 186 12,645 8,188 4,457 8 Mise Work in Progress 9 Deferred Regulatory Comm. Expenses (See) 10 Regulatory Assets Consv 229,213 229,213 11 Regulatory Assets Consv 63,569 2,049,197 2,112,766 12 Regulatory Assets Consv 2,072,766 2,072,766 13 Regulatory Assets Consv 152,407 101,144 51,263 14 Regulatory Assets Consv 139,945 139,945 15 16 . 17 18 . 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 Miscellaneous Work in Progress 26'057~40 Total 17,414,947 . FERC FORM NO.2 (12-96)Page 233.1 Avista Corporation Date of Report (Mo, Da, Yr) 04/1512011 Year/Period of ReportThis ~ort Is: (1) I!An Original (2) A Resubmission Accumulated Deferrd Income Taxes (Account 190) 1. Report th informtion called for below conceming the respondents accunting for defrr incme taes. 2. At Oter (Spec), include deferrls relating to other income and deductons. 3. Provide in a footnote a summary of the type and amount of deferr income taes repo in the beinning-of-year and end-o-year balance for deferred income taxes that the respondent estimates could be included in the development of juriictonal rers ra.Accunt Subdivisions Balance at Beinning of Year End of 2010/04 Name of Respondent Changes During Year Changes During Year Une No. (a)- - - --- - - --- 1- --- --- - -I (b) Amounts Debitd to Accunt 410.1 (c) Amounts Creited to Accunt 411. (d) 1 Accunt 190 2 Elecc 3 Gas 4 Oter (Define) (footnote details) 5 Total (Total of lines 2 thru 4) 6 Oter (Specif) (footnote details) 7 TOTAL Accunt 190 (Total of lines 5 thru 6) 8 Classification ofTOTAL 9 Federal Income Tax 10 State Income Tax 11 Locl Income Tax 5,391,538 171,210)696,715) 267,755)352,307)491,528 86,851,764 1,572,989 619,302 91,975,547 1,049,472 414,115 91,975,547 1,049,472 414,115---- --- - --- - -- --- -- -- --- - - - I 91,975,547 1,049,472 414,115 FERC FORM NO.2 (REV 12-07)Page 234 Name of Respondent Avista Corporation This ~ort Is: (1) ~An Original (2) A Resubmission Accumulated Deferred Income Taxes (Account 190) (continued) Date of Report (Mo, Da, Yr) 04/1512011 YearlPeriod of Report End of 2010/04 Changes During Year Changes During Year Adjustments Adjustents Adjustments Adjustments Balance at End of YearUne No.Debit Debit Creit Creit Amounts Debited to Accunt 41 0.2 (e) Amounts Credited to Accunt 411.2 (Q Accunt No. (g) Amount (h) Accunt No. (i) Amount OJ (k)-- - --- --- - I ---I -- - - -- ~---- --, I i I 2 3 4 5 6 7 8 9 10 11 - -- - --- , - - -- - - - - I - - I - - - : - - -- - --1- --- - 5,368 210,246 6,866,235)11,937,146 (201,909)77,989 21,374,828)107,272,905 5,368 210,246 28,42,972)119,988,040 5,368 210,246 28,442,972)119,988,040 5,368 210,246 28,442,972)119,988,040 FERC FORM NO.2 (REV 12-07)Page 235 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) nA Resubmission 04/1512011 End of 2010/04 Capital Stock (Account 201 and 204) 1. Report below the details called for conceming common and preferred stoc at end of year, distinguishing separate sees of any genel clss. Show separate totals fo common and preferr sto. 2. Entres in column (b) should represent the number of shares authoried by the artcles of incorpratin as ameed to end of year. 3. Give details conceming share of any class and seri of sto autoried to be issued by a reulatry commision whic have not yet ben issued. Class and Series of Stoc and Numbe of Share Par or Stted Value Call Price at Name of Stock Exchange Autri by Chart per Share End of Year Une No. (a)(b)(c)(d) 1 Acc. 201 . Common Stock Issúed: 2 No Par Value 200,000,000 3 Restrce shares 4 TOTAL Common 200.000,000 5 6 7 Accunt 204 . Preferrd Stock Issued 10,000,000 8 9 Total Preferred 10,000,000 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 FERC FORM NO.2 (12-96)Page 250 Name of Respondent This wort Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) nA Resubmission 04/15/2011 End of 2010/04 Capital Stock (Accounts 201 and 204) 4. The identiiction of each class of preferrd stock should show the divdend rate and whether the dividends are cumulative or noncumulatie. 5. State in a footnote if any capitl stock that has been nominally isued is nominally outsnding at end of year. 6. Give partculars (details) in column (a) of any nominally isued capitl stock, reacquire stoc, or stck in sinking and other funds which is pledged, stang name of pledgee and purpose of pledge. Outstanding per Bal. Sheet Outstanding per Bal.Held by Held by Held by Held by (total amt outstanding Sheet Respondent Respondent Respondent RespondentUnewiout reductn for amls As Reacquire As Reacquire In Sinking and In Sinking andNo.held by repondent)Stock (Acc 217)Sto (Acc 217)Oter Funds Otr Funds Shares (e)Amount Shares Cost Shares Amount (Q (g)(h)(i)OJ 1 , 2 57,119,723 805,656,943 84,134.00 1,665,853.00 3 4 57,119,723 805,656,943 84,134.00 1,665,853.00 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 FERC FORM NO.2 (12-96)Page 251 Name of Respondent This oo0rt Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) DA Resubmission 04/1512011 End of 2010/04 Other Paid-ln Capital (Accounts 208.211) 1. Report below the balance at the end of the year and the information specied below for the respective other paid-in capital accounts. Provide a subheading for each accunt and show a total for the accunt, as well as a total of all accounts for reconcilation with the balance sheet, page 112.Explain changes made in any accunt during the year and give the accounting entries effecting such change. (a) Donations Received from Stockholders (Accunt 208) - State amount and briefly explain the origin and purpose of each donation. (b) Reduction in Par or Stated Value of Capital Stock (Accunt 209) - State amount and briefly explain the capital changes that gave rise to amounts reported under this caption including identification with the class and series of stock to which related. (c) Gain or Resale or Cancellation of Reacquired Capital Stock (Accunt 210) - Report balance at beginning of year, credits, debits, and balance at end of year with a designation of the nature of each credit and debit identified by the class and series of stock to which related. (d) Miscellaneous Paid-In Capital (Accunt 211) - Classify amounts induded in this accunt accrding to captions that, together with brief explanations, disdose the general nature of the transactions that gave rise to the reported amounts. Une Item Amount No.(a)(b) 1 Equity transactions of subsidiaries 15,798,128 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 . 40 Total 15,798,128 FERC FORM NO.2 (12-96)Page 253 Name of Respondent This wort Is:Date of Report YearlPeriod of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) nA Resubmission 04/15/2011 End of 2010104 DISCOUNT ON CAPITAL STOCK (ACCOUNT 213) 1. Report the balance at end of year of discount on capitl stok for each clss and series of capitl stk. Use as many rows as neceary to report all data. 2. If any change occurr during the year in the balance with repect to any class or series of stck, attch a statement giving details of the change. State the reaso for any charge-off during the year and specify the accunt charged. Class and Series of Stoc Balance at Line End of Year No.(a)(b) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 TOTAL CAPITAL STOCK EXPENSE (ACCOUNT 214) 1. Report the balance at end of year of capital stoc expenses for each class and series of capitl stock. Use as many ro as necessary to report all data. Number the rows in sequence startng from the last row number used for Discount on Capitl Sto above. 2. If any change occurr during the year in the balance with respe to any class or series of stock, attch a statement giving details of the change. State the reson for any charge-ff of capital stock expense and speify the accunt charged. Class and Series of Stoc Balance at Une End of Year No.(al (b) 16 Common Stoc Expense. Common Public Issue ~17 18 19 20 21 22 23 24 25 26 27 28 TOTAL (6,137,359) .- FERC FORM NO.2 (12-96)Page 254 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 FOOTNOTE DATA ¡Schedule Page: 254 Line No.: 16 Column: b Capital stock expense activity, 2010 Beginning balance Issuance of common stòck Repurchase of common stock Excess tax benefits on stock compensation Stock compensation accrual Ending balance ' $(2,090,960)558,660 209,498 (404,293) (4,410,265) $(6,137,359) I FERC FORM NO.2 (12-96)Page 552.1 This Page Intentionally Left Blank Name of Respondent This wort Is:Date of Report Year/Period of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) Fí A Resubmission 04/151011 End of 2010/04 Long-Term Debt (Account 221, 222, 223, and 224) 1. Report by Balanc Sheet Accunt the details conceming long-term debt inclded in Accnt 221, Bonds, 222, Reacquired Bo, 223, Advance frm Assate Companies, and 224, Oter Long-Term Debt 2. For bonds assumed by the repondent include in column (a) the name of the issuing company as well as a desptn of the bonds. 3. For Advance frm Associated Companies, report separately advances on notes and advance on open accunts. Designate demand note as such. Include in column (a) names of assated companies from which advance were received. 4. For receivers' certcates, show in column (a) the name of the court and date of court order under which such certcaes were issued. Class and Series of Obligation and Nominal Date Date of Outstanding Name of Stock Exchange of Issue Maturi (Total amount Une outstanding wit No.reducton for amt held by repondent) (a)(b)(c)(d) 1 FMBS - SERIES A. 7.53% DUE 05105/2023 05/06/1993 05/05/2023 5,500,000 2 FMBS - SERIES A - 7.54% DUE 5/05/2023 05/07/1993 05/0512023 1,000,000 3 FMBS. SERIES A - 7.37% DUE 5/1012012 05/10/1993 05/10/2012 7,00,000 4 FMBS - SERIES A - 7.39% DUE 5/11/2018 05/11/1993 05/1112018 7,000,00 5 FMBS - SERIES A. 7.45% DUE 6/11/2018 06/09/1993 0611112018 15,500,000 6 FMBS - SERIES A -7.18% DUE 8/11/2023 08/1211993 08/11/2023 7,00,000 7 KETILE FALLS P C REV BONDS 07/29/1993 1210112023 4,100,000 8 ADVANCE ASSOCIATED-AVISTA CAPITAL II (ToPRS)06/03/1997 06/01/2037 51,547,000 9 FMBS - 6.37% SERIES C 06/19/1998 06/19/2028 25,00,000 10 FMBS - 5.45% SERIES 11/181004 12/01/2019 90,000,000 11 FMBS - 6.25% SERIES 111172005 12101/2035 150,000,000 12 FMBS - 5.70% SERIES 1211512006 07/01/2037 150,000,000 13 FMBS - 5.95% SERIES 04/0212008 06/01/2018 250,000,000 14 FMBS - 5.125% SERIES 09/22/2009 0410112022 250,000,000 15 FtyBS -1.68% SERIES 12130/2010 12/30/2013 50,000,000 16 FMBS - 3.89% SERIES 12/20/2010 12/20/2020 52,000.000 17 FMBS c 5.55% SERIES 12/20/2010 12/20/2040 35,000,000 18 COLSTRIP 2010A PCRBs DUE 2032 1211512010 10/0112032 66,700,000 19 COLSTRIP 2010B PCRBs DUE 2034 12115/2010 03/01/2034 17,000,000 20 INTEREST RATE SWAPS (951,364) 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 TOTAL 1,233,395,636 FERC FORM NO.2 (12-96)Page 256 Name of Respondent This wort Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FiA Resubmission 04/15/2011 End of 2010104 Long-Term Debt (Accounts 221, 222, 223, and 224) 5. In a supplemental statement give explanatory details for Accunts 223 and 224 of net changes dunng the year. With respec to long-term advance, show for each company: (a) principal advanced during year (b) interest added to principal amount and (c) principal repaid during year. Give Commission authorition numbers and dates. 6. If the respondent has pledged any of its long-term debt seurities, give partculars (details) in a footnote, including name of the pledgee and purpose of the pledge. 7. If the respondent has any long-term secries that have been nominally isued and are nominally outtanding at end of year, descrbe such secries in a footnote. 8. If interet expense was incurred during the year on any obligations retire or reacquire before end of year, include such interet expense in column (t). Explain in a fotnote any diference between the total of column (t) and the total Accunt 427, Intere on Long-Term Debt and Accunt 430, Intere on Debt to Assoated Companies. 9. Give details conceming any long-term debt authorized by a reulatory commission but not yet isued. Interest for Interest for Held by Held by Redemption Price Year Year Respondent Respondent per $100 atUne End of Year No.Rate Amount Reacquire Bonds Sinking and (in%)(Acc222)Oter Funds (e)(t)(g)(h)(i) 1 7.530 414,150 2 7.540 75,00 3 7.370 515,900 4 7.390 517,300 5 7.450 1,154,750 6 7.180 502,600 7 6.000 246,000 8 1.423 685,019 11,547,000 9 6.370 1,592,500 10 5.450 4,905,000 11 6.250 9,375,000 12 5.700 5,880,000 13 5.950 14,875,00 14 5.125 12,812,500 15 1.680 16 3.890 17 5.550 18 66,700,000 19 17,000,000 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39~58,356,419 95,247,000 FERC FORM NO.2 (12-96)Page 257 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) 2S An Original (Mo, Da. Yr) (2)A Resubmission 04115/2011 2010/04 FOOTNOTE DATA ¡Schedule Page: 256 Line No.: 15 Column: f This is the annual interest amount payable. These bonds only accrued interest in 2010 from their nominal date of issuance. ¡Schedule Page: 256 Line No.: 16 Column: f This is the annual interest amount payable. These bonds only accrued interest in 2010 from their nominal date of issuance.¡Schedule Page: 256 Line No.: 17 Column: f . This is the annual interest,amount payable. These bonds only accrued interest in 2010 from their nominal date of issuance. I FERC FORM NO.2 (12-96)Page 552.1 This Page Intentionally Left Blank Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) nA Resubmission 04/15/2011 End of 2010/04 Unamortized Debt Expense, Premium and DIscount on Long-Term Debt (Accounts 181, 225, 226) 1. Report under separate subheadings for Unamortze Debt Expense, Unamort Premium on Long-Ter Debt and Unamortze Disunt on Long- Term Debt details of expense, premium or discount applicable to each class and seris of long-term debt 2. Show premium amounts by enclosing the liure in parenthess. 3. In column (b) show the principai amount of bonds or other lo-term debt orinally isued. 4. In column (c) show the expense, premium or discunt wit repe to the amont of bonds or other lo-term debt oriinally isued. Designation of Princpal Amount Total Expense Amortzation Amortzation Long-Term Debt of Debt Iss Premium or Period Period Une Discount No.Date From Date To (a)(b)(c)(d)(e) 1 FMBS. SERIES A - 7.53% DUE 05/0512023 5,500,000 42,712 05/06/1993 05/05/2023 2 FMBS - SERIES A - 7.54% DUe 5105/2023 1,000,000 7,766 05/07/1993 0510512023 3 FMBS - SERIES A - 7.37% DUE 5/10/2012 7,000,000 49,114 05110/1993 05/10/2012 4 FMBS - SERIES A - 7.39% DUE 5/1112018 7,000,000 54,364 05111/1993 05/1112018 5 FMBS - SERIES A - 7.45% DUE 6/11/2018 15,500,000 170,597 06109/1993 0611/2018 6 FMBS - SERIES A - 7.18% DUE 8/1112023 7,000,000 54,364 0811211993 081112023 7 KETILE FALLS P C REV BONDS DUE 14 4,100,000 35,855 07129/1993 121112023 8 ADVANCE ASSOCIATED-AVISTA CAPITAL II (ToPRS)51,547,000 1,296,086 06/03/1197 06/0112037 9 SERIES C SET UP COST 666,169 06/15/1998 0611512013 10 FMBS - 6.37% SERIES C 25,00,000 158,304 06/1911998 06/1912028 11 FMBS - 5.45% SERIES 90,00,000 1,432,081 11/181200 121112019 12 FMBS - 6.25% SERIES 150,000,000 2,713,435 11/1712005 1210112035 13 FMBS - 5.70% SERIES 150,000,000 4,924,304 1211512006 07/0112037 14 FMBS - 5.95% SERIES 250,000,000 3,081,419 04/021008 06/0112018 15 FMBS - 5.125% SERIES 250,000,000 2,859,788 091221009 0410112022 16 FMBS - 1.68% SERIES 50,000,000 310,352 1213012010 1213012013 17 FMBS - 3.89% SERIES 52,000,000 388,095 1212012010 121012020 18 FMBS - 5.55% SERIES 35,000,000 262,035 1212012010 1212012040 19 Short- Term Credit Facilit 03/15/2006 04/051201120.- 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 FERC FORM NO.2 (12-96)Page 258 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) OA Resubmission 04/1512011 End of 201Q/Q4 Unamortzed Debt Expense, Premium and Discount on Long-Term Debt (Accounts 181, 225, 226) 5. Fumish in a footnote details rearding the tratment of unamortzed debt expense, premium or discount associated wit issues redeemed during th year. Als, give in a fotne the date of the Commission's autorition of tratment other than as specied by the Uniform System of Accunts. 6. Identi separately undispoed amounts applicable to issues which were reeemed in prior years. 7. Explain any debit and crit other than amorttion debited to Accunt 428, Amortzation of Debt Disunt and Expense, or credited to Accunt 429, Amorttin of Premium on Debt-ereit Balance at Debit During Creit During Balance at Beginning Year Year End of Year Une of Year No. m (g)(h)(i) 1 19,101 1,423 17,678 2 3,473 259 3,214 3 6,246 2,585 3,661 4 18,303 2,175 16,128 5 58,003 6,824 51,179 6 24,766 1,812 22,954 7 54,921 3,923 50,998 8 385,07 14,015 371,392 9 165,134 47,181 117,953 10 97,621 5,277 92,34 11 932,113 98,947 833,166 12 2,348,725 90,336 2,258,389 13 4,441,789 161,032 4,280,757 14 2,551,011 303,090 2,247,921 15 2,579,020 227,561 2,351,459 16 296,372 296,372 17 375,867 375,867 18 252,988 252,988 19 1,019,945 43,885 812,636 -= 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 . FERC FORM NO.2 (12-96)Page 259 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) 2Ç An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 FOOTNOTE DATA ¡Schedule Page: 258 Line No.: 20 Column: a In December 2010, $66.7 milion of the City of Forsyt, Montana Pollution Control Revenue Refunding Bonds (Avista Corporation Colstrp Project) due 2032, which had been held by Avista Corp. since 2008, were refunded by a new bond issue (Series 201 OA). The new bonds were not offered to the public and were purchased by A vista Corp. due to market conditions. The Company expects that at a later date, subject to market conditions, these bonds will be remarketed to unaffliated investors. So long as Avista Corp. is the holder of these bonds, . the bonds will not be ret1ected as an asset or a liabilty on A vista Corp.'s Consolidated Balance Sheet. There are issuance costs related to these bonds not included in ths FERC form 2. In December 2010, $17.0 millon öfthe City ofForsyt, Montan Pollution Control Revenue Refuding Bonds, (Avista Corporation Colstrp Project) due 2034, which had been held by Avista Corp. since 2009, were refuded by a new bond issue (Series 2010B). The new bonds were not offered to the public and were purchased by A vista Corp. due to market conditions. The Company expects that at a later date, subject to market conditions, the bonds will be remarketed to unaffliated investors. So long as Avista Corp. is the holder of these bonds, the bonds will not be reflected as an asset or a liability on Avista Corp.'s Consolidated Balance Sheet. There are issuance costs related to these bonds not included in this FERC form 2. ¡Schedule Page: 258 ~Line No.: 19 Column:; There were additional debits that were not amortized during 2010. This was because it was related to the Line of Credit that replaced this Short Term Line of Credit. Those debits are now being amortized over the new Line of Credit. I FERC FORM NO.2 (12-96)Page 552.1 This Page Intentionally Left Blank Name of Respondent This wort Is:Date of Report YearlPeriod of Report (1) X An Onginal (Mo, Da, Yr) Avista Corporation (2) n A Resubmission 04/1512011 End of 2010/04 Unamortized Loss and Gain on Reacquired Debt (Accounts 189, 257) 1. Report under separate subheadings for Unamortized Loss and Unamortized Gain on Reacquired Debt, details of gain and loss, induding matunty date, on reacquisition applicable to each class and series of long-term debt. If gain or loss resulted from a refunding transaction, include also the matunty date of the new issue. 2. In column (c) show the principal amount of bonds or other long-term debt reacquired. 3. In column (d) show the net gain or net loss realized on each debt reacquisition as computed in accrdance with General Instruction 17 of the Uniform Systems of Accounts. 4. Show loss amounts by enclosing the figures in parentheses. 5. Explain in a footnote any debits and credits other than amortization debited to Accunt 428.1 , Amortization of Loss on Reacquired Debt, or credited to Accunt 429.1, Amortization of Gain on Reacquired Debt-Credit. Une Designation of Date Principal Net Gain or Balance at Balance at No.Long-Term Debt Reacquired of Debt Loss Beginning End of Year Reacquired of Year (a) ,(b)(c)(d)(e)(f) 1 FMBS. 7.25% SERIES 12120/2010 30,000,000 (5,263,821)(5,263,821) 2 FMBS .6.125% SERIES 12/20/2010 45,000,000 (6,273,664)(6,273,66) 3 AVA Capital Trust II 04/0112009 60,000,000 (2,904,144)(2,827,719)(2,598,445) 4 Mise Debt Repurchases I 05/10/1993 (6,425,093)(1,830,135)(1,569,137) 5 Misc Debt Repurcase II 06/19/1998 (188,649)(116.334)(110,045) 6 Mise Debt Repurchase II 07/29/1993 (146,393)(67,381)(62,568) 7 Cit of Forsyt Pollution Control Bonds Repurcased (5,935,113)(4,685,624)(4,485,484) 8 Mise 2008 Repurchase Costs 01/0112008 43,132 37,879 35,183 9 Misc 2006 Repurchase Costs 01/01/2006 (483,582)(128,522)(112,557) 10 Mise 2005 Repurcase Cos 01/01/2005 (1,700,371)(1,181,150)(1,082,509) 11 Mise 200 Repurcase Costs 01/01/2004 (7,244,895)(3,819,973)(3,245,985) 12 Misc 2003 Repurchase Costs 01/0112003 (4,090,500)(796,584)(554,163) 13 Mise 2002 Repurcase Costs 01/01/2002 (4,445,540)(636,166)(133,266) 14 Repurchase of 10 milion of Capitl II 12/0112000 1,769,12!1,338,028 1,289,224 15 Mise 2002 Repurcase Gains 01/01/2002 2,45,898 1,118,412 949,374 16 Mise 2003 Repurcase Gains 01/0112003 1,001,864 490,113 417,133 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 FERC FORM NO.2 (12-96)Page 260 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1).6 An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 FOOTNOTE DATA ¡Schedule Page: 260 Line No.: 7 Column: b In December 2010, $66.7 million of the City of Forsyth, Montaa Pollution Control Revenue Refunding Bonds (Avista Corporation Colstrp Project) due 2032, which had been held by Avista Corp. since 2008, were refunded by a new bond issue (Series 201 OA). The new bonds were not offered to the public and were purchased by A vista Corp. due to market conditions. The Company expects that at a later date, subject to market conditions, these bonds will be remarketed to unaffliated investors. So long as Avista Corp. is the holder of these bonds, . the bonds will not be renected as an asset or a liability on Avista Corp.'s Consolidated Balance Sheet. There has been multiple repurchases. (4) In December 2010, $17.0 millon of the City ofForsyth, Montan Pollution Control Revenue Refuding Bonds, (Avista Corporation Colstrp Project) due 2034, which had been held by Avista Corp. since 2009, were refuded by a new bond issue (Series 2010B). The new bonds were not offered to the public and were purchased by A vista Corp. due to market conditions. The Company expects that at a later date, subject to market conditions, the bonds will be remarketed to unaffliated investors. So long as Avista Corp. is the holder of these bonds, the bonds will not be reflected as an asset or a liabilty on Avista Corp.'s Consolidated Balance Sheet. There has been multiple repurchases =i ective debt issuances These debt securities may be redeemed at the option of A vista Capital II on or after June 1, 2007 and matue on June 1, 2037. In December 2000, the Company purchased $10.0 millon of these Preferred Trust Securities. Column: c urchases. I FERC FORM NO.2 (12-96)Page 552.1 This Page Intentionally Left Blank Name of Respondent This ~ort Is: Date of Report (1) ~An Original (Mo, Da, Yr) (2) A Resubmission 04/15/2011 Reconcilation of Reported Net Income with Taxable Income for Feder Income Taxes 1. Report the reconciliation of reported net income for the year with taxable income used in computing Federal Income Tax accruals and show computation of such tax accruals. Include in the reconciliation, as far as practicable, the same detail as furnished on Schedule M-1 of the tax return for the year. Submit a reconcilation even though there is no taxable income for the year. Indicate clearly the nature of each reconcilng amount. 2. If the utility is a member of a group that files consolidated Federal tax return, reconcile reported net income with taxable net income as if a separate return were to be filed, indicating, however, intercompany amounts to be eliminated in such a consolidated return. State names of group members, tax assigned to each group member, and basis of allocation, assignments, or sharing of the consolidated tax among the group members. Year/Period of Report Avista Corporation End of 2010/04 Une No. Details (a) Amount (b) 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 26 27 28 29 30 31 32 33 34 35 Net Income for the Year (Page 116) Reconcilng Items for the Year 92,424,689 Ii~- --- II -- -----ITaxable Income Not Reported on Books 4,217,908 TOTAL Deductions Recorded on Books Not Deducted for Return 4,217,908 Federal Income Tax Deferred Income Tax & Investment Tax Credit TOTAL Income Recorded on Books Not Included in Return Equit in Sub Earnings Corporate Overhead TOTAL Deductions on Retum Not Charged Against Book Income ( 201,378,590) TOTAL Federal Tax Net Income Show Computation of Tax: State Tax C92%, less Idaho ITC Federal Tax Net Income, less state tax Federal Tax C935% Prior Year Returns & misc true ups Cabinet Gorge Tax Credits Total Federal Tax Expense 201,378,590) 39,376,401 469,639 39,846,040 13,946,114 ( 1,967,645) ( 130,132) 11,848,337 FERC FORM NO.2 (12-96)Page 261 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) DA Resubmission 04/1512011 End of 2010/q4 Taxes Accrued, Prepaid and Charged During Year, Distributon of Taxes Charged (Show utility dept where applicable and acct charged) 1. Give details of the cobined preid and acced ta accunts and show the total taes chared to operatins and other accunts during the year. Do not include gasoline and other sales taxes whic have been charged to the accunts to whic the taxed materil was charged. If the actal or estimate amounts of such taes are known, show the amounts in a footnote and designate whether estimated or actual amounts. 2. Include on this page, taes paid during the year and charged dire to final accunts. (not charged to prepaid or acced taes). Enter the amounts in both columns (d) and (e). The balancing of this page is not affeced by the inclusion of these taxes. 3. Include in column (d) taxes charged during the year, taxes charged to operatins and other accunts through (a) accals crit to taes acced, (b) amounts crdit to the pórton of prepaid taxes charged to currnt year, and (c) taxes paid and charged direct to operatins or accunts other than acced and prepaid ta accunts. 4. List the aggreate of each kind of tax in such manner that the total ta for each State and subdivision can readily be ascrtined. Balance at Balance at Une Kind ofTax Beg. of Year Beg. of Year No.(See Instrcton 5) Taxes Acced Prepaid Taxes (a)(b)(c) 1 FEDERAL: 2 Income Tax Prior 25,778.732 3 Income Tax 2006 (23,788,097) 4 Income Tax 2007 (454,486) 5 Income Tax 2008.10,768,896 6 Income Tax 2009 (18,895,541 ) 7 Income Tax (Currnt) 8 Retained Eamings 9 Prir Retained Eamings (5.015,936) 10 Prir Retained Eamings (2.127,838) 11 Prior Retained Eamings (1,435,621) 12 Prior Retained Eamings (1,210,371) 13 Currnt Retained Earings 14 Total Federal (16,380,262) 15 16 STATE OF WASHINGTON 17 Propert Tax (2009)7,086,606 18 Propert Tax (2010) 19 Excie Tax (2005)91,452 20 Excise Tax (2006)(464) 21 Excise Tax (2007)400,000 22 Excie Tax (2008) 23 Excie Tax (2009)Ü65.543 24 Excie Tax (2010) 25 Natural Gas Use Tax 15,109 26 Municipal Ocpation Tax 2,435.373 27 Sales & Use Tax (2006)(8,173) 28 Sales & Use Tax (2007) 29 Sales & Use Tax (2008) 30 Sales & Use Tax (2009)84,190 31 Sales & Use Tax (2010) 32 Motor Vehicle Tax (2010) 33 Total Washington 12,369,636 34 35 STATE OF IDAHO: 36 Income Tax (2006)346,389 37 Income Tax (2007)(104,516) 38 Income Tax (2008)(101,560) 39 Income Tax (2009)(290,110) . FERC FORM NO.2 (REV 12-07)Page 262a Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) riA Resubmission 04/15/2011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charged (Show utilit dept where applicable and acct charged) (continued) 5. If any tax (exclude Federal and State income taes) covers more than one year, show the require informatin separately for each tax year, identiing th year in column (a). 6. Enter all adjustments of the accrued and prepaid ta accunts in column (Q and explain each adjustment in a fotnote. Designate debtt adjustments by parentheses. 7. Do not include on this page entres wit respe to deferr income taxes or taes colleed through payroll deductons or otherwise pending trnsmitl of such taes to the taing authority. 8. Show in columns (I) thru (p) how the taes accunts were distrbuted. Show both the utlity departent and number of accunt charged. For taxes charged to utilit plant show the number of the appropriate balance sheet plant accunt or subaccunt 9. For any tax apportoned to more than one utilit departent or accunt state in a footnote the basis (necsity) of apportoning such ta. 10. Items under $250,000 may be grouped. 11. Report in column (q) the applicable effece state income tax rate. Balance at Balanc at Une Taxes Charged Taxes Paid End of Year End of Year No.During Year During Year Adjustments Taxes Accrued Prepaid Taxes (Accunt 236)(Include in Acc165) (d)(e)(Q (g)(h) 1 2 25,778,732 3 (2,700,913)(26,489,010) 4 (728,828)(1,183,314) 5 (1,293,655)9,475,241 6 13,198,286 (5,697,255) 7 12,116,921 23,841,641 (11,724,719) 8 9 (4,77,830)(9,789,766) 10 .2,127,838 11 1,435,621 12 1,210,371 13 (386,409)(386.10) 14 20,205,402 23,841,641 (20,016,501 ) 15 16 17 (736,257)6,342,069 8,281 18 8,027,008 8,027,008 19 (91,452) 20 (464) 21 121,563 400,000 121,563 22 23 (20,970)2,244,573 24 22,135,679 19,553,738 2,581,941 25 34,014 41,293 7,830 26 20,011,536 19,792,189 2,654,719 27 (8,173) 28 29 30 84,190 31 855,271 805,723 49,549 32 26,109 26,109 33 50,362,501 49,289,884 13,442,254 34 35 36 346,389 37 (104,516) 38 (202,872)101,312 39 (5,21)(295,531) . FERC FORM NO.2 (REV 12-07)Page 263a Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) DA Resubmission 041512011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charged (Show utilty dept whre applicable and acct charged) 1. Give details of the combined prpaid and accrued tax accunts and show the total taes charged to operatins and other accunts duri the year. Do not include gasline and other sales taes whic have been charged to the accunts to which th taxed materil was charged. If the acal or estimate amonts of suc taes are known, show the amounts in a fotnote and designate whether estimated or actal amounts. 2. Include on this page, taes paid during the year and charged dire to final accunts, (not charged to prepaid or acc taes). Enter the amounts in both columns (d) and (e). The balancing of this page is not affected by the inclusion of these taxes. 3. Include in column (d) taxes charged during the year, taxes charged to operations and other acunts through (a) accals crited to taes acced, (b) amounts crited to the portn of prepaid taxes charged to current year, and (c) taxes paid and charged dire to operations or accunts othr than acced and prepaid tax accunts. 4. List the aggreate of each kind of tax in such manner that the total ta for each State and subdivision can reily be asrtined. DISTRIBUTION OF TAXES CHARGED (Show utilty department where applicable and accunt charged.) Electc Gas Oter Utilit Dept.Oter Income and Une (Accúnt 408.1,(Accunt 408.1,(Accunt 408.1,Deductons No.409.1)409.1)409.1)(Accunt 408.2, 409.2) (i)ij (k)(I) 1 2 3 4 (524,756)(204,072) 5 (90,526)(351,760) 6 (714,210)2,889,672 7 22,794,744 (12,36,519)1,231,764 8 9 10 11 12 13 14 20,651,252 (12,924,351)4,121,436 15 16 17 (530,742)(211,493)6,324 18 6,148,008 1,843,000 36,000 19 102,921 95,304 (289.67) 20 21 122,903 22 (71) 23 (18,691)(2,329)50 24 16,730,929 5,350,966 107,584 25 6,417 (1,050) 26 14,849,283 5,112,214 27 28 29 30 31 32 33 37,288,125 12,187,662 (17,937) 34 35 36 37 38 39 (4,337)(1,084) . FERC FORM NO.2 (REV 12-07)Page 262b Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) Fi A Resubmission 04/15/2011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charged (Show utilty dept where applicable and acct charged) (continued) 5. If any tax (exclude Federal and State income taxes) covers more than one year, show the require information separately for each ta year, identifying the year in column (al. 6. Enter all adjustmts of the accrued and prepaid tax accunts in column (n and explain each adjustment in a footnote. Designate debit adjustments by parentheses. 7. Do not include on this page entres wit reped to deferr income taes or taes colleced through payroll deuctons or otherwise pending trnsmitl of such taes to the taxing authori. 8. Show in columns (i) thru (p) how the taxes accunts were distrbuted. Show both the utilit departent and number of accunt charged. For taxes charged to utilit plant show the number of the appropriate balance sheet plant accunt or subaccunt 9. For any ta apportoned to more than one utiit departent or accunt, state in a footnote the basis (necesit) of apportoning such tax. 10. Items under $250,000 may be groupe. 11. Report in column (q) the applicable effecte stte income ta rate. DISTRIBUTION OF TAXES CHARGED (Show utility department where applicable and accunt charged.) Extordinary Items Other Utility Opn.Adjustment to Ret StateIocl Une (Accunt 409.3)Income Eamings Oter Income Tax No.(Accnt 408.1,(Accnt 439)Rate 409.1) (m)(n)(0)(p)(q) 1 / 2 3 (2,700.913) 4 5 (37,369) 6 11,022,824 7 458,932 8 9 10 11 12 13 (386,409) 14 8.357,065 15 16 17 (346) 18 19 20 21 (1.340) 22 71 23 24 (53,799) 25 28,646 26 50,038 27 28 29 30 31 855,271 32 26,109 33 904,650 34 35 36 37 38 39 . FERC FORM NO.2 (REV 12-07)Page 263b Name of Respondent This wort Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) riA Resubmission 04/15/2011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charged (Show utilty dept where applicable and acct charged) (continued) Balance at Balance at Une Kind of Tax Beg. of Year Beg. of Year No.(See Instcton 5) Taxes Acced Prepaid Taxes (a)(b)(c) 1 Income Tax (2010) 2 Propert Tax (2009)1,958,891 3 Propert Tax (2010) 4 Motor Vehicl Tax (2010) 5 Sales & Use Tax (2005)436 6 Sales & Use Tax (2008)4,348 7 Sales & Use Tax (2009)4,150 8 Sales & Use Tax (2010) 9 Irration Creit (2009)444 10 KWH Tax (2009)16,185 11 KWH Tax (2010) 12 Franchise Tax (2009).1,703,625 13 Franchise Tax (2010) 14 Total Idaho 3,538,282 15 16 STATE OF MONTANA . 17 Income Tax (2006)520,245 18 Income Tax (2008)(180,574) 19 Income Tax (2009)(209,972) 20 Income Tax (2010) 21 Propert Tax (2009)3,084,410 22 Propert Tax (2010) 23 Colstrp Generation Tax 24 KWH Tax (2009)220,298 25 KWH Tax (2010) 26 Motor Vehicle Tax (2010) 27 Consumer Council Tax 3 28 Public Commision Tax 808 29 Total Montana 3,435,218 30 31 STATE OF OREGON 32 Income Tax (2006)-266,087 33 Income Tax (2007)(5) 34 Income Tax (2008)1Ò9,583 35 Income Tax (2009)(368,312) 36 Income Tax (2010) 37 Propert Tax (2009)(1,317,390) 38 Propert Tax (2010) 39 Motor Vehicle Tax (2010) . FERC FORM NO.2 (REV 12-07)Page 262a.1 Name of Respondent This wort Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FiA Resubmission 04/15/2011 End of 2010104 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charged (Show utilty dept where applicable and acct charged) (continued) Balance at Balance at Line Taxes Charged Taxes Paid End otYear End of Year No.During Year During Year Adjustmnts Taxes Acced Prepaid Taxes (Accunt 236)(Included in Acc 165) (d)(e)(ij (g)(h) 1 293,319 600,000 (306,681) 2 (2,930)1,954,314 1,647 3 4,636,980 2,324,276 2,312,704 4 4,722 4,722 5 436 6 (4,349) 7 8,97 4,349 2 8 83,354 75,12 7,941 9 (444) 10 817 17,002 11 313,304 285,450 27,855 12 1,703,625 ... 13 4,148,926 2,651,701 1,497,225 14 9,472,627 9,422,127 3,588,783 15 16 17 520,245 18 (180,574) 19 4,524 (205,273)(175) 20 196,651 370,000 (173,349) 21 (9,620)3,075.220 (430) 22 6,614,757 3,314,570 3,300,187 23 3,129 3,129 24 (481)219,818 25 1,114,299 864,n8 249,521 26 4,675 4,675 27 7,070 1,737 5,336 28 1,293 2,091 9 29 7,936.297 7,470,171 3,901,34 30 31 32 (34,444)300,531 33 (241,886)(241,891) 34 241,886 351,469 35 (249,611)(280,000)(337,923). 36 228,576 215,000 13,576 37 1,747,230 3,182 426,657 38 1,751,024 3,931,888 (2,180,863) 39 2,475 2,475 . FERC FORM NO.2 (REV 12-07)Page 263a.1 Name of Respondent This wort Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) DA Resubmission 04/1512011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charged (Show utilty dept where applicable and acct charged) (contnued) DISTRIBUTION OF TAXES CHARGED (Show utilit department where applicable and accunt charged.) Elecc Gas Oter Utilit Dept Otr Income and Une (Accunt 408.1,(Accunt 408.1,(Accunt 408.1,Deuctns No.409.1)409.1)409.1)(Accunt 408.2, 409.2) . (i)0)(k)(I) 1 494,532 (201,212) 2 3 3,829,944 802,707 8,186 4 , 5 6 7 8 9 10 817 11 313,304 12 13 3.011,831 1,129,625 14 7,646,091 1,730,036 8,186 15 16 ., 17 18 19 4,524 20 196,651 21 (183,863) 22 6,789,000 23 3,129 24 25 1,113,819 26 27 8,340 28 22 29 7.931,622 30 31 32 33 34 35 (62,403)(187,208) 36 57,143 171,433 37 922,031 824,338 38 926,276 825,609 39 . FERC FORM NO.2 (REV 12-07)Page 262b.1 Name of Respondent This oo0rt Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FiA Resubmission 04/15/2011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charged (Show utilty dept where applicable and acct charged) (continued) DISTRIBUTION OF TAXES CHARGED (Show utility department where applicable and accunt charged.) Extordinary Items Other Utility Opn.Adjustment to Ret StaleLocl Une (Accunt 409.3)Income Eamings Oter Income Tax No.(Accunt 408.1,(Accunt 439)Rate 409.1) (m)(n)(0)(p)(q) 1 (1) 2 (2,930) 3 (3,856) 4 4,722 5 6 7 8 83,354 9 (444) 10 11 12 13 7,470 14 88,315 15 16 17 18 19 20 21 174,243 22 (174,243) 23 24 (481) 25 481 26 4,675 27 (1,271) 28 1,271 29 4,675- 30 31 32 33 34 35 36 37 861 38 (861) 39 2,475 . FERC FORM NO.2 (REV 12-07)Page 263b.1 Name of Respondent This wort Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) nA Resubmission 04/1512011 End of 2010/04 Taxes Accrued, Prepaid and Charged DurIng Year, Distribution of Taxes Chargd (Show utilty dept where applicable and acct charged) (contnued) Balance at Balance at Une KindofTax Be. of Year Beg. of Year No.(See Instctn 5) Taxes Acced Prepaid Taxes (a)(b)(c) 1 BETC Credit (2006 & Prir)(420,805) 2 BETC Credit (2007)243,353 3 BETC Credit (2008)(40,383) 4 BETC Creit (2009)(91,881) 5 BETC Credit (201 0) 6 Glendate Regulatory Cr. 2008 (210,889), 7 Glendate Regulatory Cr. 2009 '70,289 8 Franchise Tax (2006)755 9 Franchis Tax (2008)30,327 10 Franchise Tax (2009)996,981 11 Franchise Tax (2010) 12 Total Oreon (732,290) 13 14 STATE OF CALIFORNIA 15 Income Tax (2005)(1,869) 16 Income Tax (2006)(314) 17 Income Tax (2008)(2,400) 18 Income Tax (2009) 19 Income Tax (2010) 20 Total Califomia (4,583) 21 22 MISCELLANEOUS STATES: 23 Income Tax (200) 24 Inoome Tax (2010) 25 Total Mise States 26 27 COUNTY & MUNICIPAL 28 WA Renewable Energy 29 Misc.(3,374) 30 Total County (" 3,374) 31 32 33 34 35 36 37 38 39 TOTAL 2,222,627 . FERC FORM NO.2 (REV 12-07)Page 262a.2 Name of Respondent This oo0rt Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FíA Resubmission 04/15/2011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charged (Show utilty dept where applicable and acct charged) (continued) Balance at Balance at Une Taxes Charged Taxes Paid End of Year End of Year No.During Year During Year Adjustments Taxes Acced Prepaid Taxes (Accunt 236)(Included in Acc 165) (d)(e)(Q (g)(h) 1 (420,805) 2 243,353 3 (40,383) 4 (297)(92,178) 5 (68,844)(68,844) 6 (210,889) 7 70,289 8 (755) 9 (30,327) 10 998,078 1,097 11 3,598,576 2,724,573 29,986 903,988 12 7,009,129 7,560,752 1 (1,283,913) 13 14 15 3,342 (5,211) 16 (314) 17 2,400 18 1,600 (2,400)(800) 19 2,400 (2,400) 20 1,600 5,742 (8,725) 21 22 23 24 (17,884)(17,884) 25 (17,884)(17,884) 26 27 28 (39,290)(39,290) 29 23,419 22,853 (2,808) 30 (15,871)(16,437)(2,808) 31 32 33 34 35 36 37 38 39 TOTAL 94,953,801 97,573,880 1 (397,450) FERC FORM NO.2 (REV 12-07)Page 263a.2 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) DA Resubmission 04/151011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distribution of Taxes Charg (Show utilty dept where applicable and acc charged) (continued) DISTRIBUTION OF TAXES CHARGED (Show utilty department where applicable and accunt charged.) Electc Gas Otr Utilit Dept Oter Income and Une (Accunt 408.1,(Accunt 408.1 ,(Accunt 408.1,Deductons No.409.1)409.1)409.1)(Accunt 408.2, 409.2) (i)OJ (k)(i) 1 2 3 4 5 6 7 8 9 10 11 3,584,583 12 1,843,047 5,218,755 13 14 15 16 17 18 1,600 19 20 1,600 21 22 23 24 25 26 27 28 , 29 15,139 30 15,139 31 32 33 34 35 36 37 38 39 TOTAL 75,375,276 6,213,702 4,111,685 . FERC FORM NO.2 (REV 12-07)Page 262b.2 Name of Respondent This wort Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) riA Resubmission 04/15/2011 End of 2010/04 Taxes Accrued, Prepaid and Charged During Year, Distrbuton of Taxes Charged (Show utilty dept where applicable and acct charged) (continued) DISTRIBUTION OF TAXES CHARGED (Show utilty department where applicable and account charged.) Extraordinary Items Other Utility Opn.Adjustment to Ret State/Locl Une (Accunt 409.3)Income Eamings Oter . Income Tax No.(Accunt 408.1,(Accunt 439)Rate 409.1) (m)(n)(0)(p)(q) 1 2 3 4 (297) 5 ,(68,84) 6 7 8 9 10 11 13,993 12 (52,673) 13 14 15 16 17 18 19 20 21 22 23 24 (17,884) 25 (17,884) 26 27 28 (39,290) 29 8,280- 30 (31,010) 31 32 33 34 35 36 37 38 39 TOTAL 9,253,138 . FERC FORM NO.2 (REV 12-07)Page 263b.2 Name of Respondent This wort Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) DA Resubmission 04/151011 End of 2010/04 Miscellaneous Currnt and Accrued Liabilties (Account 242) 1.Describe and report the amount of other current and acced liabilities at the end of year. 2.Minor items (less than $250,000) may be grouped under appropriate title. Une Item Balance at No.End of Year (a)(b) 1 Margin Call Deposit 1,220,000 2 Forest Use Permits 3,956,339 3 Settlement Payable 500,000 4 FERC Admin Fee Acc 499,998 5 MT Lease Payments 4,282,000 6 DSM Tariff Rider ,823,051 7 Payroll EOLZN 15,050,734 8 Low Income Energy Assist 2,754,106 9 Avista Grants Eng Sustain WSU 353,305 10 Mobius 200,000 11 Workers Comp Reg Liabilty 2,930,760 12 Accunts Payable Inventory Accruals 465,970 13 Accounts Payble Expense Accrual 1,809,527 14 Current Portion Benefit Liab 4,476,440 15 Misc 135,324 16 Misc relcasses 387,134 17 Credit balances in customer accounts receivable 7,686,707 18 Bank Account balance 4,851,622 19 20 21 22 23 24 25 26 27 28 .- 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Total 52,383,017 FERC FORM NO.2 (12-96)Page 268 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) riA Resubmission 04/1512011 End of 2010/04 Other Deferred Credits (Account 253) 1. Report below the details called for concerning other deferred credits. 2. For any deferred credit being amortized, show the period of amortization. 3. Minor items (less than $250,000) may be groupe by classes. Une Balance at Debit Debit No.Descrption of Oter Beginning Contr Creit Balance at Deferr Creits of Year Accunt Amount End of Year (a)(b)(c)(d)(e)(0 1 Defer Gas Exchange (253028)2,119,525 130,435 2,249,960 2 Pacificorp Capacitor (253080) 3 Centralia Enviromental (253110)966,323 421 966,323 4 Rathdrum Refund (253120)341,042 550 33,822 307,220 5 NE Tank Spil (253130)87,105 1 87,106 6 Bils Pole Rentals (253140)215,203 7,938 223,141 7 CR-CS2 GE LTSA (253150)2,412,558 232 2,412,558 8 IR Swaps (254170)126,864 126,864 9 Regulatory Accruals (253650) 10 Sale/Leaseback on Bldg(253850)522,912 931 261,456 261,456 11 12 Defer Comp Retired Execs (253900)119,174 431,232 25,218 93,956 13 Defer Camp Active Execs (253910)9,436,629 128 151,516 9,285,113 14 Executive Incent Plan (253920)140,000 140,000 15 Unbiled Revenue (253990)5,970,328 90 2,694,428 3,275,900 16 17 DOC EECE Grant 900,017 900.017 18 DOC EECE Admin Fee 100,000 100,000 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Total 22,330,799 6,54,321 1,25,255 17,050,733 FERC FORM NO.2 (12-96)Page 269 Name of Respondent This ~ort Is: Date of Report (1) !!An Original (Mo, Da, Yr) (2) A Resubmission 04/151011 Accumulated Deferred Income Taxes-oer Propert (Account 282) 1. Report the informatin calle for below conceming the repondenfs accunting for deferr incme taes reting to prpert no subjec to accra amortzati. 2. At Oter (Speci), include deferrls relating to other income and deducons. Year/Penod of Report Avista Corporation End of 2010/04 (a) Balance at Beginnin of Year (b) Amounts Debitd to Accunt 410.1 (c) Amounts Creit to Accunt 411.1 (d) Une No.Accunt Subdivisions 1 Accunt 282 2 Elec 3 Gas 4 Other (Define) (footnote details) 5 Total (Enter Total of lines 2 thru 4) 6 Oter (Speif) (footnote details) 7 TOTAL Accunt 282 (Enter Total of lines 5 thr 8 Classification ofTOTAL 9 Federal Income Tax 10 State Income Tax 11 Locallncome Tax 255,283,307 76,033,192 16,758,482 348,074,981 15,267,229 12,627,052 4,248,441 32,142,722 348,074,981 32,142,722--- - -- -- -- ---- -- -- I 337,008,658 11,066,323 32,142,722 FERC FORM NO.2 (REV 12-07)Page 274 Name of Respondent Year/Period of ReportThis ~ort Is: Date of Report (1) ~An Original (Mo. Da, Yr) (2) A Resubmission 04/15/2011 Accumulated Deferred Income Taxes-Other Propert (Account 282) (continued) 3. Provide in a footnote a summary of the type and amount of deferred income taes report in the beinning-of-year and end-of-year balance for deferrd income taes that the repondent estimates could be included in the development of jurisdictonal recours rates. Avista Corporation End of 2010/04 Changes during Changes during Adjustmnts Adjustmnts Adjustments Adjustments Year Year Balance at Une Amounts Debited Amounts Creite Debit Debit Creit Creit End of Year No.to Accunt 410.2 to Accunt 411.2 Acc No.Amount Accunt No. Amount (e)(n (g)(h)(i)ù1 (k) 1 2 16,612,764 253,937,77 3 874,213 87,786,031 4 201,483)7,092,889 27,898,329 5 201,483)7,092,889 17,486,977 369,622,132 6 7 201,483)7,092,889 17,486,977 369,622,132- ---- - ,--- --- í- -- I - - I ------- --- -- - 201,483)7,092,889 17,486,977 358,555,809 11,066,323 9 10 11 FERC FORM NO.2 (REV 12-07)Page 275 Name of Respondent This ~ort Is: (1) I!An Original (2) A Resubmission Accumulated Deferred Incoe Taxes-oher (Account 283) 1. Report the informatin called for below conceming the respondenfs accunting for deferr income taes relating to amounts reed in Accunt 283. 2. At Oter (Speci), include deferrls relating to other income and deductons. Avista Corporation Date of Report (Mo, Da, Yr) 04/15/2011 Year/Period of Report End of 2010/04 1 Accunt 283 2 Electc 3 Gas 4 Oter (Define) (footnote details) 5 Total (Total of lines 2 thru 4) 6 Oter (Spec) (footnote details) 7 TOTAL Accunt 283 (Total of lines 5 thru 8 Classifcation ofTOTAL 9 Federal Income Tax 10 State Income Tax 11 Locallncome Tax Changes During Year Changes During Year Balance at Amonts Amounts Beinning Debit to Creitd to of Year Accunt 410.1 Accunt 411. (b)(c)(d) 44,250,108 1,785,900 415,630 12,942,723)5,061,282 226,664) 194,272,444 63,966)4,016,875 225,579,829 6,783,216 4,205,841 225,579,829 6,783,216 4,205,841 Une No. Accunt Subdivisions (a) - -- - -- ----- - -- -- -- --- 221,346,023 4,233,806 6,783,216 4,205,841 FERC FORM NO. 2/3Q (REV 12-07)Page 276 Name of Respondent YearlPeriod of ReportThis ~ort Is: Date of Report (1) ~An Original (Mo, Da, Yr) (2) A Resubmission 04/15/2011 Accumulated Deferred Income Taxes-Other (Account 283) (continued) 3. Provide in a footnote a summary of the type and amount of deferr income taxes reported in the beinning-of-year andend-of-year balance for deferr income taxes tht the respondent estmates could be included in the development of jurisdictonal recours ras. Avista Corporation End of 2010/04 Changes during Changes during Adjustments Adjustments Adjustments Adjustments Year Year Balance atUneAmounts Debited Amounts Creited Debit Debit Creit Credit End of Year No.to Accunt 410.2 to Accunt 411.2 Acc No.Amount Accunt No. Amount (e)(Q (g)(h)(i)OJ (k) ------ - - -- - 1 - 1- - - -- - -- - ------ - - -- -I i I 2 167,220 1,494,390 44,293,208 3 2,62)189,419 7,468,000) 4 13,275,982 203,467,585 5 164,578 13,465,401 1,494,390 240,292,793 6 7 164,578 13,465,01 1,494,390 240,292,793 - - - --1--- --- ---I --- 1-------- -------- i ----- 164,578 13,465,401 1,494,390 236,058,987 4,233,806 9 10 11 FERC FORM NO. 2/3Q (REV 12-07)Page 277 This Page Intentionally Left Blank Name or KesponOent I nis ~ort IS:~~te l?r K.epOrt Year/PeríOd of Repor Avista Corporation (1) X An Original (Mo, Da, Yr) (2) OA Resubmission 04/1512011 End of 2010/04 Other Regulatory Liabilties (Account 254) 1. Report below the details called for concerning other regulatory liabilties which are created through the ratemaking actions of regulatory agencies (and not includable in other amounts). 2. For regulatory liabilties being amortzed, show period of amortization in column (a). 3. Minor items (5% of the Balance at End of Year for Accunt 254 or amounts less than $250,000, whichever is less) may be grouped by classes. 4. Provide in a footnote, for each line item, the regulatory citation where the respondent was direced to refund the regulatory liabilty (e.g. Commission Order, state commission order, court decision). Line Balance at Wrien off during Wrien off Writlenoff Balance at No.Descrption and Purpse of Beginning of Quartr/Period During Period During Period Credits End of Currnt Oter Regulatory Liabilties Currnt Accunt Amount Amount Deemed .QuarterlY ear (a),QuartrlY ear Creited Refunded Non-Refundable (ij (g) (b)(c)(d)(e) 1 Idaho Investment Tax Credit (254005)11,603,72 190 470,351 .11,133,372 2 Oregon BETC Credit (254010)104,733 104,733 3 Noxon, ITC (254025)1,441,11 595,399 2.036,509 4 Defer Gas Exchange (254028) 5 FAS 109 Invest Tax Credit (254180)174,6&190 24,90 149,784 6 Nez Perce (254220)748,38 557 22,00 726,38 7 Oregon Senate Bil (254250)1,789,65 755,285 2,54.937 8 Reg Uabiltv CCX CR ID (254300)34,51 407 34,512 9 Accrue Lake CDA IPA int (254325)64,41(407 64,410 10 SPA Res Exch Regulatory Liab (254345)2,90,39 407 2,900,393 11 Unrealized Currencv Exchange (254399)35,54 143 9,259 26,289 12 Reg Uabilty Other (254700) 13 Mark to Market ST (254740)245 5,878 (5,878) 14 Mark to Market FAS133 (254750)42,611,49 244,175 42,611,493 15 Idaho DSIT 14,713,202 14,713,202 16 Oreoon Commercial 116,233 116.233 17 18 19 20 21 22 23 24 , 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Total 61,709,913 46,4,2~0 16,284,852 .31,54,51 FERC FORM NO. 2/3Q (REV 12-07)Page 278 Name of Respondent This oo0rt Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) nA Resubmission 04/1512011 End of 2010/04 Gas Operating Revnues 1. Report below natural gas operating revenues for each prescrbed acunt total. The amounts mus be consisnt wit the detile data on succing pages. 2. Revenues in columns (b) and (c) include trnsition costs from upsm pipelines. 3. Oter Revenues in columns (Q and (g) include reservation charges reived by the pipeline plus use chrges, les renues refl in columns (b) through (e). Include in columns (Q and (g) revenues for Accunts 480-495. Revenues fo Revnues for Revenues lor Revenues for Transon Transitn GRI and ACA GRI andACA Costs and Cos and Line Take-r-Pay Take-r -Pay No. Tite of Accunt Amount fo Amont for Amount for Amount for Currnt Year Previo Year Currnt Year Previous Year (a)(b)(c)(d)(e) 1 480 Residential Sales , 2 481 Commercal and Industral Sales 3 482 Oter Sales to Public Authorities 4 483 Sales for Resale 5 484 Interdepartental Sales 6 485 Intrcompany Transfers 7 487 Forfeited Discounts 8 488 Miscllaneous Servic Revenues 9 489.1 Revenues frm Transporttion of Gas of Oters Through Gathering Facilites 10 489.2 Revenues from Transporttion of Gas of Oters Through Transmission Facilit 11 489.3 Revenues from Transporttion of Gas of Oters Through Distbutin Facilities 12 489.4 Revenues from Storing Gas of Oters 13 490 Sales of Prod. Ext. from Natural Gas 14 491 Revenues frm Natural Gas Pro. by Oters 15 492 Incidental Gasoline and Oil Sales 16 493 Rent frm Gas Propert 17 494 Interdepartental Rents 18 495 Other Gas Revenues 19 Subtotal:, 20 496 (Les) Provision for Rate Refunds 21 TOTAL: . FERC FORM NO.2 (REV 12-07)Page 300 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 End of 2010/04 Gas Operating Revenues 4. If increases or decase frm previous year are not deried frm previously reported liures, explain any inconsistencies in a footnot. 5. On Page 108, include information on major changes during the year, new servic, and importnt rate incrase or decreases. 6. Report the revenue from trnsporttion service that are bundled wit storage services as trnsporttion service revenue. Oter Oter Total Total Dekatherm of Dekatherm of Revenues Revenues Operating Operating Natral Gas Natural Gas Revenues Revenues Line No. Amount for Amount for Amount for Amount for Amount for Amount for Currnt Year Previous Year Currnt Year Previous Year Currnt Year Previous Year (I)(g)(h)(i)OJ (k) 1 193,169,378 '251,021,762 193,169,378 251,021,762 18,854,641 20,797,890 2 104,750,598 . 145,180,519 104,750,598 145,180,519 12,317,713 13,726,339 3 4 218,204,139 155,050,847 218,204,139 155,050,847 52,44,562 43,04,654 5 288,882 516,261 288,882 516,261 39,272 50,236 6 7 8 168,318 173,812 168,318 173,812 9 10 11 6,70,438 6,067,048 6,70,438 6,067,048 14,209,259 14,458,00 12 13 14 15 16 1,460 27,766 1,460 27,766 17 18 9,036,483 7,906,79 9,036,482 7,906,479 19 532,089,696 565,944,494 532,089,695 565,944,494 20 21 532,089,696 565,944,494 532,089,695 565,94,494 . FERC FORM NO.2 (REV 12-07)Page 301 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) riA Resubmission 04/1512011 End of 2010/04 Other Gas Revenues (Account 495) Report below transactions of $250,000 or more included in Account 495, Other Gas Revenues. Group all transactions below $250,000 in one amount and provide the number of items. Une Description of Transaction Amount No.(in dollars) (a)(b) 1 Commissions on Sale or Distbution of Gas of Oters 2 Compensation for Minor or Incidental Service Provided for Oters 3 Profit or Loss on Sale of Materil and Supplies not Ordinarily Purchased for Resle 4 Sales of Stram, Water, or Electcit, including Sales or Transfers to Oter Departents 5 Miscellaneous Royaltes 6 Revenues frm Dehydratin and Oter Prossing of Gas of Oters except as provided for in the Instns to Accunt 495 7 Revenues for Right and/or Benefi Recived frm Oters which are Realiz Through Researc, Development and Demonsttion Venture 8 Gains on Settements of Imbalance Recivables and Payables 9 Revenues frm Penaltes eamed Pursuant to Tari Provisions, including Penaltes Associate wit Cash-out Settements 10 Revenues from Shipper Supplied Gas 11 Oter revenues (Specß): 12 MiscBills 121,492 13 DSM Lost Margin (Oreon)45,425 14 Deferr Exchange Revenue 8,869,565 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 Total I 9,036,482 . FERC FORM NO.2 (12-96)Page 308 Name of Respondent Avista Corporation This ,!ort Is: (1) ~An Original (2) A Resubmission Gas Operation and Maintnance Expenses Account Date of Report (Mo, Da, Yr) 04/15/2011 Year/Period of Report End of 2010/04 Line No. (a) Amount for Current Year (b) Amount for Previous Year (c) 1. PRODUCTION EXPENSES 2 A. Manufactured Gas Production 3 Manufactured Gas Production (Submit Supplemental Statement) 4 B. Natural Gas Production 5 81. Natural Gas Production and Gathering 6 Operation 7 750 Operation Supervision and Engineering 0 0 8 751 Production Maps and Records 0 0 9 752 Gas Well Expenses 0 0 10 753 Field Lines Expenses 0 0 11 754 Field Compressor Station Expenses 0 0 12 755 Field Compressor Station Fuel and Power 0 0 13 756 Field Measuring and Regulating Station Expenses 0 0 14 757 Purification Expenses 0 0 15 758 Gas Well Royalties 0 0 16 759 Other Expenses 0 0 17 760 Rents 0 0 18 TOTAL Operation (Total of lines 7 thru 17)0 0 19 Maintenance 20 761 Maintenance Supervision and Engineering 0 0 21 762 Maintenance of Structures and Improvements 0 0 22 763 Maintenance of Producing Gas Wells 0 0 23 764 Maintenance of Field Lines 0 0 24 765 Maintenance of Field Compressor Station Equipment 0 0 25 766 Maintenance of Field Measuring and Regulating Station Equipment 0 0 26 767 Maintenance of Purification Equipment 0 0 27 768 Maintenance of Drillng and Cleaning Equipment 0 0 28 769 Maintenance of Other Equipment 0 0 29 TOTAL Maintenance (Total of lines 20 thru 28)0 0 30 TOTAL Natural Gas Production and Gathering (Total of lines 18 and 29)0 0 FERC FORM NO.2 (12-96)Page 317 Name of Respondent Avista Corporation This ~ort Is: (1) llAn Original (2) A Resubmission Gas Operation and Maintenance Expenses(continued) Date of Report (Mo, Da, Yr) 041512011 Year/Period of Report End of 2010/Q4 (a) Amount for Currnt Year (b) Amount for Previous Year (c) Line No. Account 31 B2. Products Extraction 32 Operation 33 770 Operation Supervision and Engineering 34 771 Operation Labor 35 772 Gas Shrinkage 36 773 Fuel 37 774 Power 38 775 Materials 39 776 Operation Supplies and Expenses 40 777 Gas Processed by Others 41 778 Royalties on Products Extracted 42 779 Marketing Expenses 43 780 Products Purchased for Resale 44 781 Variation in Products Inventory 45 (Less) 782 Extracted Products Used by the Utilty-Credit 46 783 Rents 47 TOTAL Operation (Total of lines 33 thru 46) 48 Maintenance 49 784 Maintenance Supervision and Engineering 50 785 Maintenance of Structures and Improvements 51 786 Maintenance of Extraction and Refining Equipment 52 787 Maintenance of Pipe Unes 53 788 Maintenance of Extracted Products Storage Equipment 54 789 Maintenance of Compressor Equipment 55 790 Maintenance of Gas Measuring and Regulating Equipment 56 791 Maintenance of Other Equipment 57 TOTAL Maintenance (Total of lines 49 thru 56) 58 TOTAL Products Extraction (Total of lines 47 and 57) -- - - -- -- - --- -- -- --- -- --- o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o FERC FORM NO.2 (12-96)Page 318 Name of Respondent Avista Corporation This ~ort Is: (1) IlAn Original (2) A Resubmission Gas Operation and Maintenance Expenses(continued) Date of Report (Mo, Da, Yr) 04/15/2011 Year/Period of Report End of 2010104 Line No. Accunt (a) Amount for Current Year (b) Amount for Previous Year (c) 59 C. Exploration and Development 60 Operation 61 795 Delay Rentals 62 796 Nonproductive Well Drillng 63 797 Abandoned Leases 64 798 Other Exploration 65 TOTAL Exploration and Development (Total of lines 61 thru 64) 66 D. Other Gas Supply Expenses 67 Operation 68 800 Natural Gas Well Head Purchases 69 800.1 Natural Gas Well Head Purchases, Intracompany Transfers 70 801 Natural Gas Field Line Purchases 71 802 Natural Gas Gasoline Plant Outlet Purchases 72 803 Natural Gas Transmission Une Purchases 73 804 Natural Gas City Gate Purchases 74 804.1 Uquefied Natural Gas Purchases 75 805 Other Gas Purchases 76 (Less) 805.1 Purchases Gas Cost Adjustments 77 TOTAL Purchased Gas (Total of lines 68 thru 76) 78 806 Exchange Gas 79 Purchased Gas Expenses 80 807.1 Well Expense-Purchased Gas 81 807.2 Operation of Purchased Gas Measuring Stations 82 807.3 Maintenance of Purchased Gas Measuring Stations 83 807.4 Purchased Gas Calculations Expenses 84 807.5 Other Purchased Gas Expenses 85 TOTAL Purchased Gas Expenses (Total of lines 80 thru 84) - - -- --- -------- ---- ---- ---- -- o o o o o o o o o o- -- -- -- - - --- -- --- --- ---- , 0 0 0 0 0 0 0 0 0 0 413,492,742 383,241,588 0 0 0 0 18,740,662 20,256,209) 394,752,080 403,497,797 0 0------- -- -- 1- -- I o o o o o o o o o o o o FERC FORM NO.2 (12-96)Page 319 Avista Corpration This ~ort Is: (1) ~An Original (2) A Resubmission Gas Operation and Maintnance Expenses(continued) Date of Report (Mo, Da, Yr) 04/1512011 Year/Period of Report End of 2010/04 Name of Respondent (a) Amount for Currnt Year (b) Amount for Previous Year (c) Line No. Accunt 86 808.1 Gas Withdrawn from Storage-Debit 87 (Less) 808.2 Gas Delivered to Storage-eredit 88 809.1 Withdrawals of Uquefied Natural Gas for Processing-Debit 89 (Less) 809.2 Deliveries of Natural Gas for Processing-Credit 90 Gas used in Utilty Operation-Credit 91 810 Gas Used for Compressor Station Fuei-eredit 92 811 Gas Used for Prodúcts Extraction-Creit 93 812 Gas Used for Other Utilty Operations-Credit 94 TOTAL Gas Used in Utilty Operations-Credit (Total of lines 91 thru 93) 95 813 Other Gas Supply Expenses 96 TOTAL Other Gas Supply Exp. (Total of lines 77,78,85,86 thru 89,94,95) 97 TOTAL Production Expenses (Total of lines 3, 30, 58,65, and 96) 98 2. NATURAL GAS STORAGE, TERMINALING AND PROCESSING EXPENSES 99 A. Underground Storage Expenses 100 Operation 101 814 Operation Supervision and Engineering 102 815 Maps and Records 103 816 Wells Expenses 104 817 Lines Expense 105 818 Compressor Station Expenses 106 819 Compressor Station Fuel and Power 107 820 Measuring and Regulating Station Expenses 108 821 Purification Expenses 109 822 Exploration and Development 110 823 Gas Losses 111 824 Other Expenses 112 825 Storage Well Royalties 113 826 Rents 114 TOTAL Operation (Total of lines of 101 thru 113) 27,737,360 32,273,531 o o 46,430,654 28,417,046 o o o 1,330,609 o 1,330,609 1,694,333 390,579,633 390,579,633 o 695,434 o 695,434 1,744,919 422,560,890 422,560,890- - -- I ---- ~r -----~ ------------ ---- I I 84 614 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 288,676 296,899 0 0 0 0 289,520 297,513 FERC FORM NO.2 (12-96)Page 320 Name of Respondent Avista Corporation This ~ort Is: (1) 1lAn Original (2) A Resubmission Gas Operation and Maintenance Expenses(continued) Date of Report (Mo, Da, Yr) 04/15/2011 YearlPeriod of Report End of 2010/04 Line No. Account Amount for Current Year (b) Amount for Previous Year (c)(a)- ------- -- 115 Maintenance 116 830 Maintenance Supervision and Engineering 117 831 Maintenance of Structures and Improvements 118 832 Maintenance of Reservoirs and Wells 119 833 Maintenance of Lines 120 834 Maintenance of Compressor Station Equipment 121 835 Maintenance of Measuring and Regulating Station Equipment 122 836 Maintenance of Purification Equipment 123 837 Maintenance of Other Equipment 124 TOTAL Maintenance (Total of lines 116 thru 123) 125 TOTAL Underground Storage Expenses (Total of lines 114 and 124) 126 B. Other Storage Expenses 127 Operation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 282,892 316,064 282,892 316,064 572,412 613,577- -------- - - ------ ------ ~- - ---- , 128 129 130 131 132 133 840 Operation Supervision and Engineering 841 Operation Labor and Expenses 842 Rents 842.1 Fuel 842.2 Power 842.3 Gas Losses o o o o o o o o o o o o o o134 TÖTAL Operation (Total of lines 128 thru 133) 135 Maintenance 136 137 138 139 140 141 142 143 144 843.1 Maintenance Supervision and Engineering 843.2 Maintenance of Structures 843.3 Maintenance of Gas Holders 843.4 Maintenance of Purification Equipment 843.5 Maintenance of Uquefaction Equipment 843.6 Maintenance of Vaporizing Equipment 843.7 Maintenance of Compressor Equipment 843.8 Maintenance of Measuring and Regulating Equipment 843.9 Maintenance of Other Equipment o o o o o o o o o o o o o o o o o o o o o o 145 TOTAL Maintenance (Total of lines 136 thru 144) 146 TOTAL Other Storage Expenses (Total of lines 134 and 145) FERC FORM NO.2 (12-96)Page 321 Avista Corporation This ~ort Is: (1) ~An Original (2) A Resubmission Gas Operation and Maintnance Expenses(continued) Date of Report (Mo, Da, Yr) 04/1512011 Year/Period of Report End of 2010/04 Name of Respondent Une No. (a) Amount for Current Year (b) Amount for Previous Year (c) Account 147 C. Liquefied Natural Gas Terminaling and Processing Expenses 148 Operation 149 844.1 Operation Supervision and Engineering 150 844.2 LNG Processing Terminal Labor and Expenses 151 844.3 Uquefaction Processing Labor and Expenses 152 84.4 Uquefaction Transportation Labor and Expenses 153 84.5 Measuring and Régulating Labor and Expenses 154 84.6 Compressor Station Labor and Expenses 155 84.7 Communication System Expenses 156 84.8 System Control and Load Dispatching 157 845.1 Fuel 158 845.2 Power 159 845.3 Rents 160 845.4 Demurrage Charges 161 (less) 845.5 Wharfage Receipts-Credit 162 845.6 Processing Liquefied or Vaporized Gas by others 163 846.1 Gas Losses 164 846.2 Other Expenses 165 TOTAL Operation (Total of lines 149 thru 164) 166 Maintenance 167 847.1 Maintenance Supervision and Engineering 168 847.2 Maintenance of Structures and Improvements 169 847.3 Maintenance of LNG Processing Terminal Equipment 170 847.4 Maintenance of LNG Transportation Equipment 171 847.5 Maintenance of Measuring and Regulating Equipment 172 847.6 Maintenance of Compressor Station Equipment 173 847.7 Maintenance of Communication Equipment 174 847.8 Maintenance of Other Equipment 175 TOTAL Maintenance (Total of lines 167 thru 174) 176 TOTAL Uquefied Nat Gas Terminaling and Proc Exp (Total of lines 165 and 175) 177 TOTAL Natural Gas Storage (Total of lines 125, 146, and 176) ~ ~ ----------------- I--------- -- - - ---------- i I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 572,412 613,577 FERC FORM NO.2 (12-96)Page 322 Name of Respondent Avista Corporation This fiort Is: (1) ~An Original (2) A Resubmission Gas Operation and Maintenance Expenses(continued) Date of Report (Mo, Da, Yr) 04115/2011 YearlPeriod of Report End of 2010/04 Une No. Accunt Amount for Current Year (b) Amount for Previous Year (c)(a) 178 3. TRANSMISSION EXPENSES 179 Operation 180 850 Operation Supervision and Engineering 181 851 System Control and Load Dispatching 182 852 Communication System Expenses 183 853 Compressor Station Labor and Expenses 184 854 Gas for Compressor Station Fuel 185 855 Other Fuel and Power for Compressor Stations 186 856 Mains Expenses 187 857 Measuring and Regulating Station Expenses 188 858 Transmission and Compression of Gas by Others 189 859 Other Expenses 190 860 Rents 191 TOTAL Operation (Total of lines 180 thru 190) 192 Maintenance - -- - ------ - - -- ~----- ---- ~--~-- ---- o o o o o o o o o o o o o o o o o o o o o o o o 193 194 195 196 197 198 199 861 Maintenance Supervision and Engineering 862 Maintenance of Structures and Improvements 863 Maintenance of Mains 864 Maintenance of Compressor Station Equipment 865 Maintenance of Measuring and Regulating Station Equipment 866 Maintenance of Communication Equipment 867 Maintenance of Other Equipment o o o o o o o o o o o o o o o o o o 200 TOTAL Maintenance (Total of lines 193 thru 199) 201 TOTAL Transmission Expenses (Total of lines 191 and 200) 202 4. DISTRIBUTION EXPENSES -- - -- - --- -------- - --- 203 Operation 204 205 206 207 870 Operation Supervision and Engineering 871 Distribution Load Dispatching 872 Compressor Station Labor and Expenses 873 Compressor Station Fuel and Power 1,118,971 o o o 968,934 o o o FERC FORM NO.2 (12-96)Page 323 Name of Respondent Avista Corporation This ~ort Is: (1) I!An Original (2) A Resubmission Gas Operation and Maintenance Expenses(continued) Accunt Date of Report (Mo, Da, Yr) 04115/2011 Year/Period of Report End of 2010/04 (a) Amount for Currnt Year (b) Amount for Previous Year (c) Une No. 208 874 Mains and Services Expenses 209 875 Measuring and Regulating Station Exnses-General 210 876 Measuring and Regulating Station Expenses-Industrial 211 877 Measuring and Regulating Station Expenses-Cit Gas Check Station 212 878 Meter and House Regulator Expenses 213 879 Customer Installations Expenses 214 880 Other Expenses 215 881 Rents 216 TOTAL Operation (Total of lines 204 thru 215) 217 Maintenance 218 885 Maintenance Supervision and Engineering 219 886 Maintenance of Structures and Improvements 220 887 Maintenance of Mains 221 888 Maintenance of Compressor Station Equipment 222 889 Maintenance of Measuring and Regulating Station Equipment-General 223 890 Maintenance of Meas. and Reg. Station Equipment-Industrial 224 891 Maintenance of Meas. and Reg. Station Equip-City Gate Check Station 225 892 Maintenance of Services 226 893 Maintenance of Meters and House Regulators 227 894 Maintenance of Other Equipment 228 TOTAL Maintenance (Total of lines 218 thru 227) 229 TOTAL Distribution Expenses (Total of lines 216 and 228) 230 5. CUSTOMER ACCOUNTS EXPENSES 231 Operation 232 901 Supervision 233 902 Meter Reading Expenses 234 903 Customer Records and Collection Expenses 3,473,113 416,318 13,565 169,792 1,736,929 2,286,059 2,518,721 35,429 11,768,897 3,109,908 438,100 9,227 214,489 1,501,542 2,477,086 2,461,299 24,847 11,205,432 219,666 o 2,518,799 o 258,822 138,600 114,396 1,676,274 1,280,066 348,250 6,554,873 18,323,770 198,793 o 2,324,454 o 239,035 274,546 60,597 1,206,293 1,545,122 201,034 6,049,874 17,255,306-- ------ ------ ---- --- 525,998 1,835,341 6,640,573 503,024 1,757,134 6,936,961 FERC FORM NO.2 (12-96)Page 324 Name of Respondent Avista Corporation This ~ort Is: (1 ) I. An Orig inal (2) A Resubmission Gas Operation and Maintenance Expenses(continued) Date of Report (Mo, Da, Yr) 04/1512011 YearlPeriod of Report End of 2010/04 Une No. Account (a) Amount for Currnt Year (b) Amount for Previous Year (c) 235 904 Uncollectible Accunts 236 905 Miscellaneous Customer Accounts Expenses 237 TOTAL Customer Accounts Expenses (Total of lines 232 thru 236) 238 6. CUSTOMER SERVICE AND INFORMATIONAL EXPENSES 239 Operation 1,485,533 116,224 10,603,669 2,423,718 216,923 11,837,760 240 907 Supervision - - - --- - --- --- - , 241 908 Customer Assistance Expenses 242 909 Informational and Instructional Expenses 243 910 Miscellaneous Customer Service and Informational Expenses 244 TOTAL Customer Service and Information Expenses (Total of lines 240 thru 243) 245 7. SALES EXPENSES o 13,937,153 998,589 149,634 15,085,376 o 12,488,656 66,884 90,480 12,646,020 246 Operation 247 911 Supervision 248 912 Demonstrating and Sellng Expenses 249 913 Advertising Expenses 250 916 Miscellaneous Sales Expenses 251 TOTAL Sales Expenses (Total of lines 247 thru 250) 252 8. ADMINISTRATIVE AND GENERAL EXPENSES 253 Operation 254 920 Administrative and General Salaries 255 921 Offce Supplies and Expenses 256 (Less) 922 Administrative Expenses Transferrd-Credit 257 923 Outside Services Employed 258 924 Property Insurance 259 925 Injuries and Damages 260 926 Employee Pensions and Benefis 261 927 Franchise Requirements 262 928 Regulatory Commission Expenses 263 (Less) 929 Duplicate Charges-Credit 264 930.1 General Advertising Expenses 265 930.2Miscellaneous General Expenses 266 931 Rents 267 TOTAL Operation (Total of lines 254 thru 266) 268 Maintenance 269 932 Maintenance of General Plant 270 TOTAL Administrative, and General Expenses (Total of lines 267 and 269) 271 TOTAL Gas O&M Expenses (Total of lines 97,177,201,229,237,244,251, and 270) - - - - -- - ---- - - -- - - -- I I 0 0 4,562)497,304 680 121,787 118,997 190,057 115,115 809,148- - -- - ---- - - ---- ----- 9,171,229 8,396,564 1,589,228 1,54,167 31,599 31,272 5,690,760 4,291,825 432,386 433,137 1,589,704 1,111,478 326,710 254,246 0 0 1,854,784 2,131,461 0 0 78,132 94,868 1,286,718 1,278,133 302,324 140,882 22,290,376 19,645,489 2,432,245 2,435,916 24,722,621 22,081,405 460,002,596 487,804,106 FERC FORM NO.2 (12-96)Page 325 This Page Intentionally Left Blank Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) riA Resubmission 04/1512011 End of 2010/Q4 Oter Gas Supply Expenses (Account 813) 1. Report other gas supply expenses by descrptie tiUe that clearl indicate the nature of such expenses. Show maintenance expenss, revaluation of monthly encrachments rerded in Accunt 117.4, and losses on settements of imbalance and gas loss not associated wi stge separately. Indicate the functnal classifcation and purpse of propert to whic any expenses relate. List separately items of $250,000 or more. Descrption Amount Une (in dollars)No.(a)(b) 1 Gas Resourc Management 2 Labor 702,380 3 Labor Loading 531,851 4 Oter Expenses (Profesional Servic, Travel, Ofic Supplies, Subsptins, Training)147,653 5 6 Amorttions of Gas Operations Database 19.893 7 8 Regulatory Affirs 9 Labor 141,948 10 Labor Loading 106,48 11 Other Expense (Travel)1,060 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Total 1,651,233 - FERC FORM NO.2 (12-96)Page 334 Name of Respondent This~rtIS:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) FiA Resubmission 04/1512011 End of 2010/04 Miscellaneous General Expenss (Account 930.2) 1. Provide the infoation requeste below on miscellaneous general expenses. 2. For Oter Expenses, show the (a) purpse, (b) reipient and (c) amount of such items. List separately amount of $250,00 or more however, amount less than $250,00 may be groupe if the number of items of so grouped is shown. Desption Amount Une (in dollars) No.(a)(b) 1 Industry association dues.~2 Experimental and general research expenses. a. Gas Research Institute (GRI) b. Other ..3 Publishing and distributing information and reports to stockholders, trustee, registrar, and transfer agent fees and expenses, and other expenses of servicing outstanding securities of the respondent 4 Directors fees and expenses 234,721 5 Miscellaneous general expenses 551,645 6 Community Relations 176,08 7 Educational - informational 15,239 8 Other misc. general expenses 20,909 9 Une 4 Detail 10 Directors Expenses 11 Heidi B Stanley 28,412 12 Brian W Dunham 12,352 13 Marc F Racicot 13,984 14 Erik J Anderson 28,762 15 Kristiannne Blake 24,211 16 Rebecc Klein 12,599 17 John F Kelly 27,373 18 Michael L Noel 19,617 19 R: John Taylor 29,580 20 Roy Eiguren 28,525 21 Scott L. Morris 9,325 22 23 24 25 Total 1,286,718 . FERC FORM NO.2 (12-96)Page 335 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 FOOTNOTE DATA Column: b Directors 2010 Vendor Name HEIDI B STANLEY BRIAN W DUNHAM MARC F RACICOT ERIK J ANDERSON KRISTIANNE BLAKE REBECCA A KLEIN JOHN F KELLY MICHAEL L NOEL R JOHN TAYLOR ROYEIGUREN SCOTT L MORRIS Expenses $28,412 $12,352 $13,984 $28,762 $24,211 $12,599 $27,373 $19,617 $29,560 $28,525 $9,325 ISchedule Page: 335 Line No.: 8 Column: b Test --~ I FERC FORM NO.2 (12-96)Page 552.1 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report Avista Corporation (1) X An Original (Mo, Da, Yr) (2) FiA Resubmission 04/151011 End of 2010/04 Depreciation, Depletion and Amortization of Gas Plant (Acct 403, 404.1, 404.2, 404.3, 405) (Except Amortzation of Acquisition Adjustments) 1. Report in Secon A the amounts of depreiation expense, depletin and amortzatin for the accunts indic and clifed accrding to the plant functonal groups shown. 2. Report in Secon B, column (b) all depreciable or amortzable plant balance to whic rate are applie and show a compoit tol. (If more desirable, report by plant accunt subaccunt or functonal classiftions other than thos preprinted in column (a). Indicte in a fotnot the manner in whic column (b) balance are Section A. Summary of Depreiation, Depleton, and Amortization Charges Amorttion Amortzation and Amortzation of Expense for Depletion of Underground Storage Une Depreti Ast Proucing Natural Land and Land No.Functonal Classification Expense Retirement Gas Land and Land Rights ,(Accunt 403)Cos Rights (Accunt 40.2) (Accunt (Accunt 404.1 ) (a)(b)403.1) (c)(d)(e) 1 Intangible plant 227 264,611 2 Producton plant manufctured gas 3 Producton and gathering plant natural gas 4 Prouc extrcton plant 5 Underground gas storage plant 580,677 6 Oter storage plant 7 Base load LNG terminaling and prossing plant 8 Transmission plant 9 Distrbuton plant 13,296,510 10 General plant 66,129 11 Common plant-gas 2,532,660 1,684,582 12 TOTAL 17,073,976 227 1,949,193 FERC FORM NO.2 (12-96)Page 336 Name of Respondent This oo0rt Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) FiA Resubmission 04/15/2011 End of 2010104 Depreciation, Depletion and Amortization of Gas Plant (Accts 403, 404.1, 404.2, 404.3, 405) (Except Amortization of Acquisition Adjustments) (continued) obtained. If average balances are used, state the method of averaging used. For column (c) report available information for each plant functonal classifcation liste in column (a). If composit depreiation accunting is used, report available information called for in columns (b) and (c) on this basis. Where the unit-o-proucon method is used to determine depreciation charges, show in a footnte any revisions made to estimated gas reserves. 3. If provisions for depreciation were made during the year in additon to depreation provided by application of repo rates, state in a footnote the amounts and nature of the provisions and the plant items to whic relate. Section A. Summary of Depreciation, Depletion, and Amortzation Charges Amortzation of Amortion of Other Limite-term Oter Gas Plant Total Une Gas Plant (Accnt 405)(btog) No.(Accunt 404.3)Functonal Classifcatin en (g)(h)(a) 1 264,838 Intangible plant 2 Proucton plant manufactre gas 3 Proucton and gathering plant natural gas 4 Prouct extcton plant 5 580,677 Underground gas storage plant 6 Oter storae plant 7 Base load LNG terminaling and processing plant 8 Transmission plant 9 13,296,510 Distrbutin plant 10 4,839 668,968 General plant 11 2,865 4,220,107 Common plant-gas 12 7,704 19,031,100 TOTAL . FERC FORM NO.2 (12-96)Page 337 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) DA Resubmission 04/151011 End of 2010/04 Depreiation, Depletion and Amortization of Gas Plant (Accts 403, 404.1, 404.2, 404.3, 405) (Except Amortzaon of Acquisition Adjustments) (contnued) 4. Add rows as necary to copleely report all data. Number the additonal ro in sequenc as 2.01, 2.02, 3.01, 3.02, etc. Section B. Factors Used in Estimating DepreIation Charges Applied Depreatin Une Plant Base or Amortzation Rates No.Functonal Classifiction (in thousands)(percnt) (a)(b)(c) 1 Proucton and Gathering Plant 2 Ofhore (footnote details) 3 Onshore (footnote details) 4 Underground Gas Storage Plant (fotnote details) 5 Transmission Plant 6 Ofore (footnote details) 7 Onshore (footnote details) 8 General Plant (footnote details) 9 10 11 12 13 14 15 .- FERC FORM NO.2 (12-96)Page 338 Name of Respondent This oo0rt Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) Fi A Resubmission 04/15/2011 End of 2010/04 Partculars Concerning Certin Income Deductions and Interest Charges Accounts Report th information specied below, in the order given, for the repecve income deducton and interest charges accunts. (a) Miscellaneous Amorttion (Accunt 425)-Describe the nature of items included in this accunt the contr accunt charged, the total of amortzatin charges for the year, and the period of amortzation. (b) Miscellaneous Income Deductons-Report the nature, payee, and amount of other income deductons for the year as reuired by Accunts 426.1, Donations; 426.2, Life Insurance; 426.3, Penalties; 426.4, Expenditres for Certin Civic, Politcal and Related Actities; and 426.5, Oter Deductons, of the Uniform Sysem of Accnts. Amounts of less than $250,000 may be grouped by classes witin the above accunts. (c) Interest on Debt to Assoated Companies (Accunt 430)-For each assoiated company that incurr intrest on debt during the year, indicte the amount and interet rate repectvely for (a) advances on notes, (b) advance on open accunt, (c) note payable, (d) accunts payable, and (e) other debt and total intere Explain the nature of other debt on which interes was incurr during the year. (d) Oter Interest Expense (Accunt 431) - Report details including the amount and interet rate for other interet charges incurrd during the year. Une Item Amount No.(a)(b) 1 Accunt 425 - Misc. Amortzation 2 Natural gas plant acquisiton adjustment from 1991 acquisition of CP National 3 Oreon and Califomia distrbution propertes Contr accunt 115 1,110,572 4 Total 1,110,572 5 Accunt 426.1 Donatins 6 Avista Foundation 1,200,000 7 Projec Share 400,000 8 Items under $250,000 2,564,132 9 Total 4,164,132 10 Accunt 426.2 Life Insurance 11 Ofcers lif insurance 217,226 12 SERP 2,019,325 13 Total 2,236,551 14 Accunt 426.3 Penaltes 15 WUTC 262,100 16 Iteni under $250,000 25,029 17 Total 287,129 18 Accunt 426.4 Expenditures for Certin Civic, Politcal and Related Actvites 19 Items under $250,000 1,167,774 20 Total 1,167,774 21 Accunt 426.5 Oter Deductons 22 Executive deferrd compensation .'603,883 23 Items under $250,000 172,301 24 Total 776,184 25 Accunt 430 Interet on Debt to Assocated Companies 26 Avista Capitl II (variable rate ranging frm 1.13 to 1.41 percnt)634,833 27 Avista Capitl, Inc.248,611 28 Total 883,44 29 Accunt 431 Oter Interest Expense 30 Intere on natural gas deferrls 861,087 31 Interest on short-term borrwings 1,199,574 32 Interest on customer depoits 62,144 33 Oter 96,295 34 Total 2,219,100 35 FERC FORM NO.2 (12-96)Page 340 Name of Respondent This wort Is:Date of Report Year/Period of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) riA Resubmission 04/15/2011 End of 2010/04 Regulatory Commission Expens (Account 928) 1. Report below details of reulatory commission expense incurr during the current year (or in preious years, if being amorze) relating to formal ca before a reulatory boy, or cases in which such a boy was a part. 2. In column (b) and (c), indicate whether the expenses were assss by a reulatory boy or were oteiis incrrd by the utilit. Description Deferr in Une (Fumish name of regulatory commission As by Expenses Total Accunt 182.3 No.or boy, the docket number, and a Regulary of Expenses at Beinning descrptin of the case.)Commison Utilit to Date of Year , (a)(b)(c)(d)(e) 1 Federal Energy Regulatory Commission 2 Charges include annual fee and license fee 3 for the Spokane River Project, the Cabinet .. 4 Gorge Project and Noxon Rapids Project 2,247,187 345,541 2,592,728 5 6 Washington Utilties and Transportation Commission 7 Includes annual fee and various other electric dockets 907,189 285,206 1,192,395 8 9 Includes annual fee and various other natural gas dockets 421,053 127,029 548,082 10 11 Idaho Public Utilties Commission 12 Includes annual fee and various other electric dockets 505,813 190,597 696,10 13 14 Includes annual fee and various other natural gas dockets 170,468 96,189 266,657 15 16 Public Utilty Commission of Oregon 17 Includes annual fee and various other dockets 566,667 61,737 628,04 18 19 Not directly assigned electric 1,068,709 1,068,709 20 Not directly assigned natural gas 411,641 411,641 21 22 23 24 25 Total 4,818,377 2,586,649 7,405,026 . FERC FORM NO.2 (12-96)Page 350 Name of Respondent This oo0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) riA Resubmission 04/15/2011 End of 2010/04 Regulatory Commission Expenses (Account 928) 3. Show in column (k) any expense incurr in prior years that are being amortze. List in column (a) th period of amortzation. 4. Identi separately all annual charge adjustments (ACA). 5. List in column (f), (g), and (h) expenss incurr during year which were charges currntl to income, plant or other accunts. 6. Minor items (les than $250,000) may be groupe. Expenses Expenses Expenses Expenses Amortzed Amortze Incurrd Incurr Incurr Incurr During Year During Year Une During Year During Year During Year During Year Deferr in No.Charged Charged Charged Accunt 182.3 CurrnllyTo CurrnllyTo CurrnllyTo Deferr to Contr Amount End of Year Accunt Accunt Departent Accunt No. Amount 182.3 (f), (g)(h)(i)OJ (k)(I) 1 2 3 4 Elecc 928 2,592,728 5 6 7 Electc 928 1,192,395 8 9 Gas 928 548,082 10 11 12 Elecric 928 696,410 13 14 Gas 928 266,657 15 16 17 Gas 928 628,04 18 19 Electc 928 1,068,709 20 Gas 928 411,641 21 22 23 24 25 7,405,026 FERC FORM NO.2 (12-96)Page 351 Name of Respondent This oo0rt Is:Date of Report Year/Period of Report (1) X An Oriinal (Mo, Da, Yr) Avista Corporation (2) FiA Resubmission 04/1512011 End of 2010/04 Employee Pensions and Benef (Account 926) 1. Report below the items contained in Accunt 926, Employee Pensions and Benefits. Une Expense Amount No.(a)(b) , 1 Pensions - defined benefi plans 271,149 2 .Pensions - other 3 Post-retirement benefits othr than pensions (PBOP)55,561 4 Post- employment benefit plans 5 Otr (Specif) 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 Total I 326,710 . FERC FORM NO.2 (NEW 12-07)Page 352 This Page Intentionally Left Blank Avista Corporation Date of Report (Mo, Da, Yr) 04/1512011 YearlPeriod of ReportThis ~ort Is: (1) I!An Original (2) A Resubmission Distribution of Salaries and Wages Report below the disbutn of tol salari and wages for the year. Segreate amonts oriinally charged to claring accunts to Utilit Depmnnts, Constrcton, Plant Remoals and Oter Accunts, and enter such amounts in the appropriate lines and columns provided. Salari and waes billed to th Respondent by an affliate copany must be assigne to the partular operating functn(s) relating to the expens. In determining this segreatin of salaries and wages oriinally charged to clring acnts, a meUiod of approximatin giving substantiall corrct reult may be used. When reportng detail of other accunts, enter as many rows as necssry numbere seuentilly strtng wit 75.01, 75.02, etc End of 2010/04 Name of Respondent Une No. Classifcation Dire Payrll Distbution Payroll Billed by Affliate Companies Allocation of Payroll Charged for Clearing Accunts (d) Total (a) 1 Elecc 2 Operation 3 Producton 4 Transmision 5 Distrbution 6 Customer Accunts 7 Customer Service and Informational 8 Sales 9 Administrtie and General 10 TOTAL Operation (Total of lines 3 thru 9) 11 Maintenance 12 Prouctn 13 Transmission 14 Distrbution 15 Administrtive and General 16 TOTAL Maintenance (Total of lines 12 thru 15) 17 T~tal Operation and Maintenance 18 Proucton (Total of lines 3 and 12) 19 Transmision (Total of lines 4 and 13) 20 Distbutin (Total of lines 5 and 14) 21 Customer Accunts (line 6) 22 Customer Servic and Informational (line 7) 23 Sales (line 8) 24 Administrtie and General (Total of lines 9 and 15) 25 TOTAL Operation and Maintenance (Total of lines 18 thru 24) 26 Gas 27 Operation 28 Proucton - Manufactred Gas 29 Proucton - Natural Gas(lncluding Exploration and Development) 30 Oter Gas Supply 31 Storage, LNG Terminaling and Prossing 32 Transmission 33 Distrbutin 34 Customer Accunts 35 Customer Service and Informational 36 Sale 37 Administrtive and General 38 TOTAL Operation (Total of lines 28 thru 37) 39 Maintenance 40 Producton - Manufactre Gas 41 Proucton. Natural Gas(lncluding Exploration and Development) 42 Other Gas Supply 43 Storage, LNG Terminaling and Prossing 44 Transmision 45 Distrbution 9,728,68 2,565,620 4,154,967 6,114,360 634,361 129,785 13,792,391 37,120,168 9,702,484 9,702,484 9,728,684 2,565,620 4,154,967 6,114,360 634,361 129,785 23,494,875 46,822,652- --~ --------~------~------ I 2,450,20 882,225 4,078,389 2,450,204 882,225 4,078,389 - ------ --- --- -~------ -------7,410,818 7,410,818 12,178,888 3,447,845 8,233,356 6,114,360 634,361 129,785 13,792,391 44,530,986 9,702,484 9,702,484 12,178,888 3,447,845 8,233,356 6,114,360 634,361 129,785 23,494,875 54,233,470,-- - ~- - - - - ---~-~--- ---- ---~-- 844,328 844,328 3,563,152 2,641,759 330,534 49,990 4,840,841 12,270,604 7,515,613 7,515,613 3,563,152 2,641,759 330,534 49,990 12,35,454 19,786,217- - -~-- ------ -- --- ~----- I 598,383 2,516,984 598,383 . 2,516,984 FERC FORM NO.2 (REVISED)Page 354 Name of Respondent Avista Corporation Line No. Classifcation This ~ort Is: (1) IlAn Original (2) A Resubmission Distribution of Salaries and Wages (continued) Payrll Billed by Affliated Companies Date of Report (Mo, Da, Yr) 04/15/2011 YearlPeriod of Report End of 2010/04 (a)(b)(c) Alloction of Payroll Charged for Clearing Accunts (d) TotalDire Payroll Disbution (e) 46 Administrtive and General 47 TOTAL Maintenance (Total of lines 40 thru 46) 48 Gas (Continued) 49 Total Operation and Maintenance 50 Productn - Manufactured Gas (Total of lines 28 and 40) 51 Prouctn - Natural Gas (Including Expl. and Dev.)(I!. 29 and 41) 52 Other Gas Supply (Total of lines 30 and 42) 53 Storage, LNG Terminaling and Prossing (Total of 11.31 and 43) 54 Transmission (Total of lines 32 and 44) 55 Distrbution (Total of lines 33 and 45) 56 Customer Accunts (Total of line 34) 57 Customer Servic and Informational (Total of line 35) 58 Sales (Total of line 36) 59 Administrative and General (Total of lines 37 and 46) 60 Total Operation and Maintenance'(Total of lines 50 thru 59) 61 Oter Utiit Departents 62 Operation and Maintenance 63 TOTAL ALL Utility Dept (Total of lines 25,60, and 62) 64 Utility Plant 65 Constrcton (By Utilit Departents) 66 Electc Plant 67 Gas Plant 68 Oter 69 TOTAL Constrcton (Total of lines 66 thru 68) 70 Plant Removal (By Utility Departnts) 71 Elecc Plant 72 Gas Plant 73 Other 74 TOTAL Plant Removal (Total of lines 71 thru 73) 75 Other Accunts (Speif) (footnote details) 76 TOTAL Oter Accunts 77 TOTAL SALARIES AND WAGES 3,115,367 3,115,367,- ~ -- ----~-- ~ ~ ~----- ~ ------~ i I 84,328 844,328 598,383 6,080,136 2,641,759 330,534 49,990 4,840,841 15,385,971 7,515,613 7,515,613 598,383 6,080,136 2,641,759 330,534 49,990 12,356,454 22,901,584í~-- ------~~~~ ---~-~-~-- ~-- I 29,478,679 5,935,086 6,478,172 1,304,281 35,956,851 7,239,367 35,413,765 7,782,453 43,196,218----- -~-~--- ------- - ------ 1,309,103 280,493 1,589,596 96,345 20,643 116,988 1,405,448 301,136 1,706,584 29,987,073 (26,583,450) 29,987,073 (26,583,450) 126,72,243 (1,281,764) FERC FORM NO.2 (REVISED)Page 355 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1 ) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04115/2011 2010/04 FOOTNOTE DATA Schedule Pa e: 354 Line No.: 75 Column: e Stores Expense (163)1,698,876 (1,698,876)0 Unamortized debt expense (181)0 0 Regulatory Assets (182)0 0 Preliminary Survey and Investigation (183)36,969 36,969 Small Tool Expense (184)4,157,526 (4,157,526)0 Miscellaneous Deferred Debits (186)772,896 772,896 Capital Stock Expense (214)0 0 Merchandising Expenses (416)0 0 Non-operating Expenses (417)288,382 288,382 Expenditures of Certain Civic, Political and Related 0 Activities (426).532,655 532,655 Employee Incentive Plan (232380)5,917,714 (5,917,714)0 DSM Tarrif Rider and Payroll Equalization Liabilty (242600,16,506,045 (14,809,334) 1.696,71 I 242700) Incentive I Stock Compensation (238000)76,010 76,010 I FERC FORM NO.2 (12-96)Page 552.1 Name of Respondent This 'f0rt Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr)Avista Corporation (2) DA Resubmission 04/15/2011 End of 2010/04 Charges for Outside Profesional and Other Consultative Services 1. Report the information speifed below for all charges made during th year included in any accunt (including plant accunts) for outside consulttie and other profesional servs. These services include rate, management, constrctn, engineering, rearc, financial, valuation, legal, accunting, purcasing, adverting,labor reations, and public relations, rendered for the repondent under writtn or oral arrngement for which aggreate payments were made during the year to any corporation partership, organization of any kind, or indivdual (other than for services as an employee or for payments made for meical and reated services) amounting to mo than $250,000, including payments for legislative servic, except those which should be reported in Accunt 426.4 Expenditre for Certin Civic, Politl and Relate Actvites. (a) Name of persn or organiztin rendering servic. (b) Total charges for the year. 2. Sum under a descrption "Oter", all of the aforementioned servics amounting to $250,000 or le. 3. Total under a descrpton "Total", the total of all of the aforementioned services. 4. Charges for outside professional and other consultatie services provided by assocate (affliate) companie should be excluded from this schedule and be rert on Page 358, accrding to the instrctons for that schedule. Descrption Amount Line (in dollars) No.(a)(b) 1 ArtinSoflLLc 749,921 2 Booz & Comapny Inc 2,979,694 3 Bouten Constrcton Company 435,325 4 Cerium Network 422,307 5 Coeur D Alene Tribe 315,370 6 Columbia Grid 400,483 7 Davis Wriht Tremaind LLP 508,225 8 Deloite & Touchee LLp 1,330,068 9 Dewey & Lebouf LLP 430,363 10 Garc Constrcton Inc 3,150,520 11 Garter Inc 348,439 12 Gilespie Prudhon & Ass. Inc 518,861 13 Golder Assated Inc 293,598 14 Hanna & Assates Inc 572,153 15 Hatch Acrs Corpration 287,695 16 HDR Engineering Inc 255,193 17 Hickey Brothers Fisheris LLC 283,337 18 ITRON Inc 404,806 19 Jaco Constrcton Inc 501,198 20 James A Carothers 277,000 21 McKinstr Essntion Inc 3,914,699 22 Meridian Constrcton Inc 774,806 23 MWH Ameris Inc 293,982 24 Nortwest Hydraulic Consultnts 494,562 25 Paine Hamblen Coffn Broke 609,453 26 Power Cit Elecc 250,984 27 Pro Building Systems 297,873 28 Regulas Interated Solutions LLC 322,738 29 Terex Utilites Inc 437,699 30 US Fish & Wildlife Service 334,091 31 Utilities Intemationallnc 403,752 32 Washington Group Inti Inc 403,764 33 Westem Eleit 557,369 34 Oter 12,476,110 35 Total 36,036,438 . FERC FORM NO.2 (REVISED)Page 357 Name of Respondent This ~ort Is: (1) ~An Oóginal (2) A Resubmission Gas Storage Project 1. Report injeons and widrawals of gas for all storage proje used by repondent Avista Corporation Date of Report (Mo, Da, Yr) 04/15/2011 Year/Period of Report End of 2010/04 (a) Ga Belongin to Respoent (Dt) (b) Gas Beloing to Oters (Dt) (c) Total Amount (Dt) (d) Line No. Item STORAGE OPERATIONS (in Dth) 1 Gas Delivere to Storage 2 January 3 February 4 Marc 5 April 6 May 7 June 8 July 9 August 10 September 11 October 12 Novembe 13 December 14 TOTAL (Total of lines 2 thru 13) 15 Gas Withdrawn frm Storage 16 January 17 February 18 Marc 19 April 20 May 21 June 22 July 23 August 24 September 25 October 26 November 27 December 28 TOTAL (Total of lines 16 thru 27) - - --~~-~-~-~~-~ --~-~ -- ~--~~- ~----~~------ 102,995 1,211,676 2,128,931 1,338,457 978,286 743,082 1,09,998 142,138 93,594 759,566 8,593,723 102,995 1,211,676 2,128,931 1,338,457 978,286 743,082 1,094,998 142,138 93,594 759,566 8,593,723 999,542 1,518,722 345,302 669,554 7,335 181,453 845,205 974,599 367,622 2,794 1,360,546 989,705 8,262,379 999,542 1,518,722 345,302 669,554 7,335 181,43 845,205 974,599 367,622 2,794 1,360,546 989,705 8,262,379 FERC FORM NO. 2(12-96)Page 512_ Name of Respondent Avista Corporation This ~ort Is: (1) I!An Original (2) A Resubmission Gas Storage Projects Date of Report (Mo, Da, Yr) 04115/2011 YearlPeriod of Report End of 2010/04 1. On line 4, enter the total storage capacity certcated by FERC. 2. Report total amount in Dth or other unit as applicable on Unes 2, 3, 4, 7. If quanti is convert frm Mcfto Dt, provide converion factr in a fotnote. Line No. Item (a) Total Amount (b) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 STORAGE OPERATIONS Top or Working Gas End of Year CUShion Gas (Including Natie Gas) Total Gas in Reservoir (Total of line 1 and 2) Certcated Storage Capacit Number of Injecon. Witdrawái Wells Number of Observatin Wells Maximum Days' Witdrawal from Storage Date of Maximum Days' Witdrawal LNG Terminal Companies (in Dth) Number ofTanks Capacity ofT anks LNG Volume Recived at 'Ship Rail' Transferrd to Tanks Withdrawn frm Tanks 'Boil Of Vaporition Loss 8,528,000 7,730,668 16,258,668 16,258,668 54 48 277,724 11/2312010 I ~ ----- FERC FORM NO.2 (12-96)Page 513_ Name of Respondent This wort Is:Date of Report YearlPeriod of Report (1) X An Original (Mo, Da, Yr) Avista Corporation (2) nA Resubmission 04/1512011 End of 2010/04 Auxilary Peaking Facilites 1. Report below auxilary facilites of the repodent for meeting seasonal peak demands on the repodenfs sysm, such as underround strae proje, liquefi petreum gas instllations, gas liquefactn plants, oil gas sets, etc. 2. For column (c), for underground storae proje, report the delivery capa on February 1 of the heating season overlapping the year-end fo whic this report is submit. For other facilities, report the rated maimum daily delivery capacies. 3. For column (d), include or exclude (as appropriate) the co of any plant use joinUy wit another facilit on the basis of preominant use, unles the auxilary peaking facilit is a separate plant as contemplated by general instrcton 12 of the Unifor System of Accnts. Maximum Daily Cos of Was Facilit Location of Type of Delivery Capaci Facilit Operated on Day Une Facilit Facilit of Facilit (in dollars)of Highest No.Dt Transmision Peak (a)(b)(c)(d)Delivery 1 , 2 Chehalis, Washington ,Underground Natural Gas 268,667 28,775,004 3 Storage Field 4 Washington & Idaho Supply 5 6 Chehalis, Washington Underground Natural Gas 26,000 4,153,234 7 Storae Field 8 Oreon Supply 9 10 Chehalis, Washington Underground Natural Gas 2,623 - 11 Storage Field 12 Oreon Supply 13 14 Mist, Oreon Underground Natural Gas 15,000 - 15 Storge Field 16 Oreon Supply 17 18 Roc Springs, Wyoming Underground Natural Gas 186,125 - 19 Storae Field 20 Washington & Idaho Supply 21 22 Rock Springs, Wyoming Underground Natural Gas 63,875 - 23 Strage Field 24 Washington & Idaho Supply 25 26 27 28 29 30 . FERC FORM NO.2 (12-96)Page 519 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) 2Ç An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 FOOTNOTE DATA I FERC FORM NO.2 (12-96)Page 552.1 Avista Corporation Date of Report (Mo, Da, Yr) 04/151011 YearlPeriod of ReportThis '30rt Is: (1) I!An Original (2) A Resubmission Gas Account. Natral Gas 1. The purp of this schedule is to acunt for th quantity of natral gas reived an delivere by the repoden 2. Natral gas means either natra gas unmixed or any mixtre of natral and maufture gas. 3. Enter in column (c) the year to dat Dt as report in th scheules indic fo th itms of rept lI deiv. 4. Enter in column (d) the repetive quartts Dt as report in th scheule indic fo th ite of repts and deive. 5. Indicate in a fotnte th quantities of bundled sales and trnsport gas an speif th lin on whic such quanti ir lite. 6. If the repondent operat tw or more systems which are not intercnnec, submit se pa fo ths pu. 7. Indicate by fotnote the quantities of gas not subjec to Comission reulaton which did no incur FERC reulat cots by shong (1) the loal distrbuton volumes another jurisdictional pipeline delivere to the local distrbution compay porton of the reportng pipeline (2) th quantitis that the reportng pipeline transport or sol through its lo distrbution faciliti or intrastate facilties and which the repong pipeine reived throgh gatering failti or intrtate facilties, but not through any of the intersta poon of th reng pipeline, an (3) th gatring line quantities that were not destined for intersta mark or that were not trnspo through any interstate porton of the reportng pipeline. 8. Indicate in a fotnot the speifi gas purchase expens acunt(s) and relat to which the aggreat voume report on line No. 3 relat. 9. Indicat in a fotnote (1) the system supply quantities of gas that ar store by th repong pipeine, during th rertng ye and also report as sale,transporttion and compresion volume by the reng pipeline during the sam rertng year, (2) the system supply quantities of gas that are store by the reng pipeline during th reportng year which th reporting pipeline intends to sell or transport in a future repong year, and (3) cotract storage quantities. 10. Also indica the volumes of pipeline prouction fild sales that are included in both th compay's to sal fiure and th compy's tota trspoon fiure. Add aditional informn as necssary to th fotnole. End of 2010/04 Name of Respondent (a) Ref. Page No.Total Amount of Currnt 3 months ofFERC Form Dt Ended Amount of Dt Nos.21-A Year to Date Quartrl Only (b)(c)(d) 85,444,941 21.917,629 303 305 301 14,209,259 4,002,438 307 328 328 73,683 33.113) 332 1,357,747 Une No. Item 01 Name of System: 2 GAS RECEIVED 3 Gas Purcase (Accunts 800-805) 4 Gas of Oters Recived for Gathering (Accunt 489.1) 5 Gas of Oters Recived for Transmission (Accunt 489.2) 6 Gas of Others Recived for Distrbution (Accunt 489.3) 7 Gas of Others Received for Contrct Storage (Accunt 489.4) 8 Exchanged Gas Received frm Oters (Accunt 806) 9 Gas Recived as Imbalances (Accunt 806) 10 Recipts of Respondents Gas Transported by Oters (Accunt 858) 11 Oter Gas Withdrawn frm Storage (Explain) 12 Gas Received frm Shippers as Compressor Station Fuel 13 Gas Received from Shippers as Lost and Unaccunted for 14 Oter Recipts (Speif) (footnote details) 15 Total Recipts (Total of lines 3 thru 14) 16 GAS DELIVERED 17 Gas Sales (Accunts 480-484) 18 Deliveris of Gas Gathere for Oters (Accunt 489.1) 19 Deliveries of Gas Transported for Oters (Accunt 489.2) 20 Deliveries of Gas Distrbuted for Oters (Accunt 489.3) 21 Deliveries of Contrct Storage Gas (Accunt 489.4) 22 Exchange Gas Delivered to Oters (Accunt 806) 23 Gas Delivered as Imbalances (Accunt 806) 24 Deliveris of Gas to Oters for Transporttion (Accunt 858) 25 Oter Gas Delivered to Storae (Explain) 26 Gas Use for Compressr Station Fuel 27 Oter Deliveries (Speif) (fotnote details) 28 Total Deliveries (Total of lines 17 thru 27) 29 GAS UNACCOUNTED FOR 30 Prouctn System Losses 31 Gathering System Loses 32 Transmission System Losss 33 Distrbution System Losses 34 Storage System Losses 35 Oter Losses (Speci) (footnote details) 36 Total Unaccunted For (Total oflnes 30 thru 35) 37 Total Deliveries & Unaccunted For (Total of lines 28 and 36) 99,727,883 27,244,701---1-- -~--:----- 83,652,188 22,880,961 303 305 301 14,209,259 4,002,438 307 328 328 332 331,344 509 1,535,092 361,302 99,72,883 27,244,701--- --1-- ----------- - -- 99,727,883 27,244,701 FERC FORM NO.2 (REV 12-07)Page 520 Name of Respondent This Report is:Date of Report Year/Period of Report Avista Corporation (1) ~ An Original (Mo, Da, Yr) (2)A Resubmission 04/15/2011 2010104 FOOTNOTE DATA . I FERC FORM NO.2 (12-96)Page 552.1 This Page Intentionally Left Blank RECEIVED 2011 APR 15 AM 10: 04 A-VU-b A vista Corp. IDAHO Annual Gas Report, 2010 This Page Intentionally Left Blank Name of Respondent This report is:Date of Report Year Ending ( Xl An Onginal (Mo,Da, Yr) Avista Corp.() A Resubmission April 15, 2011 Dec. 31, 2010 GAS PLANT IN SERVICE (ACCOUNTS 101, 102, 103, AND 106) 1. Report below the original cost of gas plant in servce accrding to estimated basis if necessary. and include the entries in column (c). the prescrbed accunts.Also to be included in column (c) are entries for reversals of tentative 2. In addition to Accunt 101, Gas Plant in Service (Classifed) ,this distributions of prior year reported in column (b). Likewise, if the page and the next include Account 102, Gas Plant Purchased or respondent has a signifcant amount of plant retirements which have Sold, Accunt 103, Experimental Gas Plant Unclassified, and not been è1assified to primary accunts at the end of the year, include Account 106, Completed Construction Not Classified-Gas.in column (d) a tentative distribution of such retirements, on an 3. Include in column (c) and (d), as appropriate, corrections of estimated basis, with appropriate contra entry to the accunt for additions and retirements for the current or preceding year.accmulated depreciation provision. Include also in column (d) 4. Enclose in parenthesis credit adjustments of plant accounts to reversals of tentative distributions of prior year's unclassified indicate the negative effect of such accunts.retirements. Attach supplemental statement showing the account 5. Classify Accunt 106 according to prescribed accunts, on an distrbutions of these tentative classifications in columns (c) and (d). Balance at Line Account Beginning of Year Additions No.(al b c 1 INTANGIBLE PLANT 2 301 Oraanization -- 3 302 Franchises and Consents -- 4 303 Miscellaneous Intangible Plant 168,450 - 5 TOTAL Intanaible Plant (Enter Total of lines 2 thru 4)168,450 - 6 PRODUCTION PLANT 7 Manufactured Gas Production Plant 8 304 Land and Land Rights -- 9 305 Structures and Improvements -- 10 30 Boiler Plant Eauipment -- 11 307 Other Power Eauipment -- 12 308 Coke Ovens -- 13 309 Producer aas eauipment -- 14 310 Water Gas Generatina Eauioment -- 15 311 liquefied Petroleum Gas Equipment -- 16 312 Oil Gas Generating Equipment -- 17 313 Generatina Eauipment-Other Procsses -- 18 314 Coal, Coke, and ash handlina eauipment -- 19 315 Catalvtic Crackina Eauipment -- 20 316 Other reforming equipment -- 21 317 Purification eauipment -- 22 318 Residual refinina eauipment -- 23 319 Gas mixina eauipment -- 24 320 Other Eauipment -- 25 26 TOTAL Manuafactured Gas Production Plant (Enter Total of lines 8 thru 24)-- 27 PRODUCTS EXTRACTION PLANT 28 340 Land and Land Rights -- 29 341 Structures and Improvements -- 30 342 Extraction and Refinina Eauipment -- 31 343 Pipe Lines -- 32 344 Exracted Products Storaae Eauipment -- 33 345 Compressor Eauioment -- State of Idaho FERC FORM NO.2 (ED. 12-96)Page 204 State of Idaho Name of Respondent This report is: ( Xl An Original Date of Report (Mo, Da, Yr) Year Ending Avista Corp.( ) A Resubmission April 15, 2011 Dec. 31, 2010 GAS PLANT IN SERVICE ACCOUNTS 101, 102, 103, AND 106 Continued including the reversals of the prior years tentative account and show in column (f) only the offset to the debits or credits to distrbutions of these amounts. Careful observance of the primary accunt classifications. above instructions and the texts of Account 101 and 106 will 7. For Account 399, state the nature and use of plant included in this avoid serious omissions of respondents reported amount for accunt and if substantial in amount submit a suplementary plant actually in service at end of year. statement showing subaccunt classification of such plant 6. Show in column (f) reclassifications or transfers within utility conforming to the requirements of these pages. plant accunts. include also in column (f) the additions or 8. For each amount comprising the reported balance and changes in reductions of primary account classifications arising from Account 102, state the propert purchased or sold, name of vendor or distrbution of amounts initially recorded in Account 102. In purchaser, and date of transaction. If proposed joumal entries have showing the clearance of Accunt 102, include in column (e) been filed with the Commission as required by the Uniform System of the amounts with respect to accumulated provision for Accounts, give date of such filing. depreciation, acquisition adjustments, etc., Retirements d Adjustments e Transfers Balance at End of Year Line No. 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 26 27 28 29 30 31 32 33 FERC FORM NO.2 (ED. 12-96)Page 205 Name of Respondent This report is:Year Ending Year Ending ( Xl An Original Avista Corp.(J A Resubmission April 15, 2011 Dec. 31, 2010 GAS PLANT IN SERVICE (ACCOUNTS 101, 102, 103, AND 106) (Continued) Balance at Une Accunt Beginning of Year Additions No.(a)(b)(e) 34 34 Gas Measuring and Regulating Equipment -- 35 347 Other Equipment -- 36 TOTAL Products Exraction Plant (Enter Total of lines 28 thru 35)-- 37 TOTAL Natural Gas Production Plant (Enter Total of lines 26 and 36)-- 38 Manufactured Gas Production PlantfSubmit Supplementary Statement)- 39 TOTAL Production Plant (Enter Total of lines 37 and 38)-- 40 NATURAL GAS STORAGE AND PROCESSING PLANT 41 Underground Storaae Plant 42 350.1 Land -- 43 350.2 Riahts-of-Way -- 44 351 Structures and Improvements -- 45 352 Wells -- 46 352.1 Storaae Leaseholds and Riahts -- 47 352.2 Reservoirs -- 48 352.3 Non-recoverable Natural Gas -- 49 353 Lines -- 50 354 Compressor Station Equipment -- 51 355 Measurina and Regulatina Eauipment -- 52 356 Purification Equipment -- 53 357 Other Equipment .-- 54 TOTAL Underground Storage PlantTEnter Total of lines 42 thru 53)-- 55 Other Storage Plant 56 360 Land and Land Rights -- 57 361 Structures and Improvements -- 58 362 Gas Holders -- 59 363 Purification Equipment -- 60 363.1 liquefaction Equipment -- 61 363.2 Vaporizing Equipment -- 62 363.3 Compressor Eauipment -- 63 363.4 Measuring and Reaulatina Eauipment -- 64 363.5 Other Equipment -- 65 TOTAL Other Storage Plant (Enter Total of lines 56 thru 64)-- 66 Bae Load liquefied Natural Gas Terminaling and Procssing Plant 67 364.1 Land and Land Rights -- 68 364.2 Structures and Improvements -- 69 364.3 LNG Processina Terminal Eauipment -- 70 364.4 LNG Transporation Eauipment -- 71 364.5 Measuring and Reaulatina Eauipment -- 72 364.6 Comoressor Station Equipment -- 73 364.7 Communications Equipment -- 74 36.8 Other Eauipment -- 75 TOTAL Base Load Liq Nat'l Gas, Terminal and Processing Plant (lines 67-4) -- 76 TOTAL Nat' Gas Storage and Prossing Plant (Total of lines 54, 65 and 75)-- 77 TRANSMISSION PLANT 78 365.1 Land and Land Riahts -- 79 365.2 Riahts-of-Wav -- 80 36 Structures and Improvements -- State of Idaho FERC FORM NO.2 (ED. 12-96)Page 206 State of Idaho Name of Respondent This report is: ( Xl An Original Year EndingDate of Report (Mo, Da, Yr) Avista Corp. ( ) A Resubmission Dec. 31, 2010April 15, 2011 Retirements d Balance at End of Year Line No. 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 Adjustments e Transfers FERC FORM NO.2 (ED. 12-96)Page 207 Name of Respondent This report is:Year Ending Year Ending ( Xl An Original Avista Corp.() A Resubmission April 15, 2011 Dec. 31, 2010 GAS PLANT IN SERVICE (ACCOUNTS 101, 102, 103, AND 106) (Continued) Balance at Line Account Beginning of Year Additons No.la)lb)(c) 81 367 Mains -- 82 368 Compressor Station Eauipment -- 83 369 Measuring and Regulating Eauioment -- 84 370 Communications Eauioment -- 85 371 Other Eauioment -- 86 TOTAL Transmission Plant (Enter Totals of lines 78thru 85)-- 87 DISTRIBUTION PLANT 88 374 Land and Land Rights 87,805 - 89 375 Structures and Imorovements 169,112 92,230 90 376 Mains 74,458,616 2,590,862 91 377 Compressor Station Eauipment -- 92 378 Measuring and Regulating Eauipment-General 1,671,281 293,064 93 379 Measuring and Regulating Eauipment-Citv Gate 4,172,395 - 94 380 Services 45,517,265 1,049,187 95 381 Meters 18,790,078 905,629 96 382 Meter Installations -- 97 383 House Regulators -- 98 384 House Regulator Instllations -- 99 385 Industrial Measuring and Regulating Station Eauioment 598,791 242 100 386 Other Prooert on Customers' Premises -- 101 38 Other Eauipment -- 102 TOTAL Distribution Plant (Enter Totals of lines 88thru 101)145,465,343 4,931,214 103 GENERAL PLANT 104 389 Land and Land Rights -- 105 390 Structures and Imorovements -- 391 Office Fumiture and Eauioment -- 107 392 Transportation Eauipment 955,276 206,462 108 393 Stores Eauipment -- 109 394 Tools, Shop, and Garage Eauioment 454,702 13,249 110 395 Laboratorv Eauioment 33,852 - 111 396 Power Ooerated Eauioment 763,033 185,108 112 397 Communication Eauioment 277,868 62,598 113 398 Miscllaneous Eauipment -- 114 Subtotal (Enter Totals of lines 1 04thru 113)2,484,731 467,417 115 399 Other Tangible Prooerl -- 116 TOTAL General Plant (Enter Totals of lines 114 and 115)2,484,731 467,417 117 TOTAL (Accounts 101 and 106)148,118,524 5,398,631 118 Gas Plant Purchased (See Instruction 8) 119 (Less) Gas Plant Sold (See Instruction 8) 120 Experimental Gas Plant Unclassified 121 TOTAL Gas Plant in Servce (Enter Totals of lines 117thru 120)I 148,118,524 I 5,398,631 State of Idaho FERC FORM NO.2 (ED. 12-96)Page 208 Name of Respondent This report is:Date of Report Year Ending (Xl An Original (Mo, Da, Yr) Avista Corp.(i A Resubmission April 15, 2011 Dec. 31,2010 GAS PLANT IN SERVICE (ACCOUNTS 101, 102, 103, AND 106) (Continued) Retirements Adjustments Transfers Balance at End of Year Line (d)(e)(f (0)No. ----81 ----82 ----83 ----84 ----85 ----86 87 ---87,805 88 ---261,342 89 114,229 -(1,073 76,934,176 90 ----91 7,473 --1,956,872 92 27,653 --4,144,742 93 24,447 --46,542,005 94 --(535 19,695,172 95 ----96 ----97 ----98 ---599,033 99 ----100 ----101 102 103 ---- 104 ----105 ----106 13,000 --1,148,738 107 ----108 22,476 --445,475 109 8,755 --25,097 110 108,967 --839,174 111 8,807 --331,659 112 ----113 162,005 --2,790,143 114 ----115 162,005 --2,790,143 116 335,807 -(1,608 153,179,740 117 -118 -119 -120 335,807 -(1,608 153,179,740 121 State of Idaho FERC FORM NO.2 (ED. 12-96)Page 209 This Page Intentionally Left Blank NameofRespondent This Reportls:Date of Report Year/Period of Report Avist Corp (1) An Original (Mo,Da,Yr)Original 15-Apr-11 (2) A Resubmission End of 2010 GasStored (Accunts 117.1, 117.2, 117.3, 117.4, 164.1, 164.2, and 164.3) -Idaho 1. If during the year adjustment were made to the stored gas inventory reported in columns (d). (f), (g), and (h) (such as to correct cumulative inaccuracies of gas measurements), explain in a footnote the reason for the adjustments. the Dth and dollar amount of adjustment, and account charged or credited. 2. Report in column (e) all encroachments during the year upon the volumes designated as base gas, column(b), and system balancing gas, column (c), and gas propert recordable in the plant accunts. 3. State in a footnote the basis of segregation of inventory between current and noncurrent portons. Also, state in a footnote the metho used to report storage (i.e., fixed asset method or inventory method). Line Description Non current Current LNG LNG No.(Account (Account (Account (Account (Account (Accunt (Accunt Totl 117.1)117.2)117.3)117.4)164.1)164.2)164.3) (a)(b)(c)(d)(e)(f)(g)(h)(i) 1 Balance at Beginning of $-$-$-$$4,631,890 $-$$4,631,890 2 Gas Delivered to Storage $576,651 $.$-$$8,495,696 $-$-$9,072,347 3 Gas Withdrawn from $-$$$$7,300,394 $$$7,300,394 4 Other Debits and Credits .$$$$.$.$$$. 5 Balance at End of Year $576.651 $$$$5,827,192 $$$6,403,843 6 Dth $103,342 1,599,572 .1,702,914 7 Amount Per Dth $5.58 $$.$$3.64 ..$4.61 Fuel is accounted for within injections and withdrawal accounts All gas reported is current working gas. Avista uses the inventory method to report all working gas stored. FERCFORMNO.2(REV04-04)Page 220 H:IReportIFERClForm 2\010 FERC Form 2\010 Page 220\ 2010 Form 2 Page 22 System and States.xlsx P220 10 411112011 7:43 AM Name of Respondnt This Report Is:Date of Report Year/Period of Report AvistCorp (1 )An Original (Mo,Da,Yr)An Original (12,31,10)15-Apr-11 2010 (2)A Resubmission End of Gas Operating Revenues - Idaho 1.Report below natural gas operating revenues for each prescribed account total. The amount must be consistent with the detailed data on succeding pages. 2.Revenues in columns (b) and (§ include transition cos from upstream pipelines. 3.Other Revenues incolumns (I) and (g) include reservation charges received by th pipeline plus usage charges, less revenues refleced incolumns (b) through (e). Include in columns (f) and (g) revenues for Accounts 480-495. Revenues for Revenues for Revenues for Revenues for Transition Transiton GRI andACA GRI andACA Cost and Cost and Une Take-or-Pay Take-or-Pay No. Title of Account Amount for Amount for Amount for Amount for Current Year Previous Year Current Year Previous Year (a)(b)(c)(d)(e) 1 480 Residential Sales -- 2 481 Commercial and Industrial Sales --- 3 482 Other Sales to Public Authorities ---- 4 483 Sales for Resale -- 5 484 Interdepartental Sales - 6 485 Intracompanv Transfers ---- 7 487 Forfeited Discounts ---- 8 488 Miscellaneous Service Revenues ---- 9 489.1 Revenues from Transporttion of Gas of Others -.- Through Gathering Facilties ---- 10 489.2 Revenues from Transpotion of Gas of Others --- Through Transmission Facilties --- 11 489.3 Revenues from Transporttion of Gas of Othrs ---- Through Distrbution Facilities --- 12 489.4 Revenues from Storing Gas of Others -- 13 490 Sales of Prod. Ext. from Natural Gas --- 14 491 Revenues from Natural Gas Proc. By Others --- 15 492 Incidentl Gasoline and Oil Sales -.-- 16 493 Rent from Gas Propert --- 17 494 Interdepartental Rents --- 18 495 Oter Gas Revenues --. 19 Subtotal:.-.. 20 496 (Less) Provision for Rate Refunds --- 21 TOTAL:--.- FERC FORM NO.2 (REV12-07) H:lReportlFERClForm 2\010 FERC Form 2\010 Page 300 2010 Form 2 Pages 300.301 System and State.xlsx P30301 10 4/1112011 7:43AM Name of Respondent Avista Corp This Report Is: (1) An Original (Mo,Da,Yr) (2)A Resubmission Date of Report Year/Period of ReportAn Original (12,31.10) 15-Apr-ll 2010 End of Gas Operating Revenues - Idaho 4.1f increases or decreases from previous year are not derived from previously reported figures, explain any inconsistencies in a foonote. 5.0n Page 108, include information on major changes during the year, new service, and importnt rate increases or decreases. 6.Report the revenue from trnsportation services tht are bundled wit storage services as transporttion service revenue. Other Revenues Other Revenues Total Operating Revenues Total Operating Revenues Deka thrm of Natural Gas Deka therm of Natural Gas Line No. 1 2 3 4 5 6 7 8 9 Amount for Amount for Amount for Amount for Amount for Amount for Current Year Previous Year Current Year'Previous Year ..Current Year ...Previous Year .... (f)(g)(h)(i)(j (k) 41,528,047 53,624,836 41,528,047 53,624,836 4,388,259 4,800,343 21,320,042 29,413,709 21,320,042 29,413,709 2,669,405 2,954,624 47,591,635 35,815,253 47,591,635 35,815,253 34,485 51,180 34,485 51,180 13,774 16,453 13,774 16,453 11 449,198 497,589 449,198 497.589 10 12 13 14 15 16 17 18 19 20 21 2,830,565 113,767,746 2,431,003 121,850,023 2,830,565 113,767,746 2,431,003 121,85,023 113,767,746 121,850,023 113,767,746 121,850,023 . Sales for resale dollars allocated based on W A1ID average monthly commodity allocation used in Results of Operations FERC FORM NO.2 (REV12-07)Page 301 H:IReportIFERCIFor 2110 FERC Fonn 2\010 Page 30 2010 Fonn 2 Page. 3lJ301 Syste and Stale.xlsx P300.301 ID 411112011 7:43 AM Idaho Name of Respondent This ROOn Is:Dat of Repon Year of Repon (I) X An Orginal (Mo, Da Yr) A v ista Corp.(2)0 A Resbmillion April 15.2011 December 31. 2010 GAS OPERATION AND MAINTENANCE EXPENSES If the amount for previous vear is not derived from previously reoone fiiiures, explain in footnote. Amount for Amount for Line Amount Current Year Previous Year No.(a)b (e) I i. PRODUCTION EXPENSES ,."ii.") 2 A. Manufactured Gas Proucton -- 3 Manufactured Gas Production (Submit Supplemental Statement) 4 B. Natural Gas Prouction 5 B 1. Natura Gas Production and Gatherinii 6 Operation -- 7 750 Operation Supervision and Eniiineeril!-- 8 751 Production Maps and Records -- 9 752 Gas Wells Expenses -- 10 753 Field Lines Expenses -- II 754 Field Compressor Station Expenses -- 12 755 Field Compressor Station Fuel and Power -- 13 756 Field Measurinl! and Rel!ulatinii Station Expenses -- 14 757 Purification Expenses -- 15 758 Gas Well Rovalties -- 16 759 Other Expenses -- 17 760 Rents -- 18 TOTAL Ooeration (Enter Total of lines 7 thru 17)-- 19 Maintenance ?F :\:.t"':.', 20 761 Maintenance Supervision and Engineering -- 21 762 Maintenance of Strctures and Improvements -- 22 763 Maintenance of Producinii Gas Wells -- 23 764 Maintenance of Field Lines -- 24 765 Maintenance of Field Compressor Station Eauipment -- 25 766 Maintenance of Field Meas. and ReI!. Sta. EQUipment -- 26 767 Maintenance of Purification EQuipment -- 27 768 Maintenance of Driling and Cleaning Equipment -- 28 769 Maintenance of Other Eauipment -- 29 TOTAL Maintenance (Enter Total of lines 20 thru 28).- 30 TOTAL Natural Gas Prouction and Gathering (Tota of lines 18 and 29)-- 31 B2. Products Extrction 32 Operation 33 770 Operation Supervision and Eniiineering -- 34 771 Operation Labor -- 35 772 Gas Shrinkaiie .- 36 773 Fuel -- 37 774 Power .- 38 775 Materials -- 39 776 Operation Suppl ies and Expenses -- 40 777 Gas Processed by Others -- 41 778 Rovalties on Products Extracted -- 42 779 Marketinii Expenses -- 43 780 Products Purchased for Resale -- 44 781 Variation in Product~ Inventory -- 45 (Less) 782 Extracted Products Used by the Utilty-Credit -- 46 783 Rents -- 47 TOTAL Operation (Enter Total of Lines 33 thru 46)-- FERC FORM NO.2 (ED 12.88)Page 320 3125/2011 Form 2 pg 320-325 2010 with detail.xlsx Idaho Name of Respondent This R~rt Is: (I) 12 An Original Date of Report (Mo. Da. Yr) Year of Report Avista Corp.(2) 0 A Resubmission April 15,2011 December 31, 20 I 0 GAS OPERATION AND MAINTENANCE EXPENSES Line AmountNo. (a) 82. ProducL~ Extrction (Continued) 48 Ma intenance 49 784 Maintenance Supervision and Enitineerinit 50 785 Maintenance of Strctures and Improvements 51 786 Maintenance of Extraction and Refininl! EauiDment 52 787 Maintenance of Pipe Lines 53 788 Maintenance of Extracted Products Storaite EQuiDment 54 789 Maintenance of ComDressor EauiDment 55 790 Maintenance of Gas Measurinlt and Relt. Equipment 56 791 Maintenance of Other EouiDment 57 TOTAL Maintenance (Enter Total of lines 49 th 56) 58 TOj AL Products Extrction (Enter Total of lines 47 and 57) 59 C. Exploraion and Development 60 ODeration 61 795 Delav Rentals 62 796 NonDroductive Well Drilinlt 63 797 Abandoned Leases 64 798 Other Exploration 65 TOTAL EXDloration and Development (Enter Tota oflines 61 thr 64) D. Other Gas SUDDlv Expenses ~mountfor Amount for Current Year Previous Year(b) (c) 66 ODeration 67 800 Natural Gas Well Head Purchases 68 800.1 Natural Gas Well Head Purchases, IntracomDanv Transfers 69 801 Natural Gas Field Line Purchases 70 802 Natural Gas Gasoline Plant Outlet Pnichases 7 I 803 Natural Gas Transmission Line Purchases 72 804 Natural Gas Cit v Gate Purchases 73 804. I Liquefied Natural Gas Purchases 74 805 Other Gas Purchases 75 (Less) 805. i Purchased Gas Cost Adiustments 76 77 TOTAL Purchased Gas (Enter Total of lines 67 to 76) 78 806 Exchanlte Gas 79 Purchased Gas EXDenses 80 807.1 Well EXDenses-Purchased Gas 8 I 807.2 Operation of Purchased Gas Measurinlt Stations 82 807.3 Maintenance of Purchased Gas Measurinlt Stations 83 807.4 Purchased Gas Calculations EXDenses 84 807.5 Other Purchased Gas Expenses 85 TOTAL Purchased Ga~ Expenses (Enter Total of lines 80 th 84) 86 808.1 Gas Withdrawn from Storaiie-Debit 87 (Less) 808.2 Ga~ Delivered to Storaiie-Creit 88 809. i Withdrawals of liquefied Natural Gas for Proessinl!-Debit 89 (Less) 809.2 Deliveries of Natural Gas for Procssinlt-Credit 90 Gas Used in Utiltv Operations-Creit 91 810 Gas Used for ComDressor Station Fuel-Credit 92 81 i Gas Used for Proucts Extraction-Credit 93 812 Gas used for Other Utilty Operations-Credit 94 TOTAL Gas Used in Utilitv ODerations-Creit (Total of lines 91 th 93) 95 8 i 3 Other Ga~ SUDDlv Expenses 96 TOTAL Other Gas Supplv Exp (TDtal of lines 77,78,85,86 thni 89,94,95) 97 TOTAL Production EXDenses CEnter Total of lines 3,30,58,65, an 96) 91,019,608 134,315,561 !f (5,169,368) .:;~;::) ~ in ~~i~. .EÆ:: t:! 85,850,241 3.217.554 i;~il~l 137,533,115 ,i:~i~~:: ;.) 7;148,498 (8,318,930) 11,823,573 (16,003,035 ~. ..," ." \ 'i~. :. ~11;. ;m~ui " 1~ "..¡¡,~; ~!I'li' .- (306,165)(336,544).- (306,165)(336,544) 393,817 381,910 84,767,461 i 33,399,020 84,767,461 133,399,020 FERC FORM NO.2 (ED 12.88)Page 321 3125/2011 Form 2 pg 320-325 2010 with detail.xlsx Idaho Name of Respondent This R~rt Is:Dat of Report Year of Repon (I) X An Orginl (Mo. Da Yr) Avista Corp.(2)0 A Resubmission April 15. 201 I Dember 31.2010 GAS OPERATION AND MAINTEANCE EXPENSES Amount for Amount for Line Amount Current Year Prey ious Year No.(a)(b (c) 98 2. NATURAL GAS STORAGE. TEMINALING AND PROCESING EXPENSES 99 A. Underground Storage Expense 100 Operation ioi 814 Operation Supervision and Enl!ineerinl!258 6,065 102 815 Maps and Records -- 103 816 Wells Expenses -- 104 817 Lines Exoense -- LOS 818 Compressor Station Exoenses -- 106 819 Compressor Station Fuel and Power -- 107 820 Measuring and Regulating Station Expenses -- 108 821 Purification Expenses -- 109 822 Exploration and Development -- 110 823 Gas Losses -- I II 824 Other Expenses 84,648 93,643 112 825 Storal!e Well Royalties .- 113 826 RenL~-- 114 TOTAL Operation (Enter Total oflines 101 th 113)84,90 99,708 115 Maintenance ,"j ,"f ~~II",'.' 116 830 Maintenance Supervision and Enl!ineerinl!-- 117 831 Maintenance of Strctures and Improvements -- 118 832 Maintenance of Reservoirs and Wells -- 119 833 Maintenance of Lines -- 120 834 Maintenance of Compressor Station Eauipment -- 121 835 Maintenance of Measuring and Reirlating Station Eauipment -- 122 836 Maintenance of Purification Equipment -- 123 837 Maintenance of Other Eauipment 82,575 79,072 124 TOTAL Maintenance (Enter Total of lines 116 thm 123)82,575 79,072 125 TOTAL Underground Storage Exoenses (Total of lines 114 and 124)167.481 178.780 126 B. Other Storage Expenses 127 Ooeration 128 840 Operation Supervision and Engineering -- 129 841 Operation Labor and Ex penses -- 130 842 Rents -- 131 842.1 Fuel -- 132 842.2 Power -- 133 842.3 Gas Losses -- 134 TOTAL Operation (Enter Total of lines 128 thm 133)-- 135 Maintenance -~IJ . ~, ,~ :~~~lf~~"= ',:,~~j ::~:,"..¡~~I~~j.~~~~i~~~¡m¡~ii' 136 843.1 Maintenance Supervision and Engineering -- 137 843.2 Maintenance of Strctures and Improvements -- 138 843.3 Maintenance of Gas Holders -- 139 843.4 Maintenance of Purification EQuipment -. 140 843.5 Maintenance of Liquefaction EQuipment -- 141 843.6 Maintenance of Vaporizinl! Eauipment -- 142 843.7 Maintenance of Compressor Equipment -- 143 843.8 Maintenance of Measurinl! and Rel!ulatinl! Eauipment .- 144 843.9 Maintenance of Other Eauipment -- 145 TOTAL Maintenance (Enter Total of lines 136 thn 144)-- 146 TOTAL Other Storage Expenses (Enter Total of lines 134 and 145)-- FERC FORM NO.2 (ED 12-88)Page 322 3/25/2011 Form 2 pg 320-325 2010 with detail.xlsx Idaho Name of Respondent This Rffn Is:Date of Repon Year of Report (I) X An Original (Mo, Da, Yr) Avista Corp.(2)0 A Resubmission April 15.201 I Decmber 31, 2010 GAS OPERATION AND MAINTENANCE EXPENSES ~Line Amount Current Year Prvious Year No.(a)b (c 147 C. Liouefied Natural Gas Terminaling and Processinl! Exnenses 148 Operation 149 844.1 Operation Supervision and Eniiineerinii .. 150 844.2 LNG Processinl! Terminal Labor and Expenses .. 151 844.3 Liouefaction Processinl! Labor and Expenses .. 152 844.4 Liouefaction Transporttion Labor and Exnenses .- 153 844.5 Measuring and Regulating Labor and Expenses -. 154 844.6 Comoressor Station Labor and Expenses -. 155 844.7 Communication System Expenses .. 156 84.8 System Control and Load DispatchinR .. 157 845.1 Fuel .- 158 845.2 Power .. 159 845.3 Rents .. 160 845.4 DemuITRe Charl!es .- 161 (Less) 845.5 WharfaRe Receipts-Credit -. 162 845.6 Processinl! Liouefied or Vaporized Gas bv Others .- 163 846. I Gas Losses .. 164 846.2 Other EXPenses -. 165 TOTAL Oneration (Enter Total of lines 149 thni 164).. 166 Maintenance .' 167 847.1 Maintenance Supervision and Enl!ineering .- 168 847.2 Maintenance of Strctures and Improvements .- 169 847.3 Maintenance of LNG ProcessinR Terminal Eiuinment .- 170 847.4 Maintenance of LNG Transporttion Equipment .- 171 847.5 Maintenance of Meaurinl! and Rel!lating EQuioment -.in 847.6 Miantenance of Comoressor Station EQuioment .- 173 847.7 Maintenance of Communication EQuipment .- 174 847.8 Maintenance of Other Eouioment -- 175 TOTAL Maintenance (Enter Total of lines 167 thni 174).- 176 TOTAL Liquefied Nat Gas Terminalinii and Proessinl! Exn (Lines 165 & 175)-- 177 TOTAL Natural Gas storaiie (Enter Total of lines 125, i 46, and 176)167,481 178,780 178 3. TRANSMISSION EXPENSES 179 Ooeration 180 850 Oneration Supervision and EniiineerinR -- 181 851 System Contrl and Load Dispatching -- 182 852 Communication System Exoenses .- 183 853 Comoressor Station Labor and Expenses .- 184 854 Gas for Compressor Station Fuel -. 185 855 Other Fuel and Power for Compressor Stations -. 186 856 Mains Exoenses -- 187 857 Measurinii and ReRulatinii Station Expenses -. 188 858 Transmission and Comoression of Gas bv Others -- 189 859 Other Expenses -- 190 860 Rents -- 191 TOTAL Oneration (Enter Total of lines 180 thni 190)-. FERC FORM NO.2 (ED 12-88)Page 323 3/2512011 Form 2 pg 320-325 2010 with detail.xlsx Idaho Name of Respondent This R~rt Is:Dat of Report Year of Report (1) X An Original (Mo, Da Yr) Avista Corp.(2)0 A Resubmission April 15,201 I December 31. 20 10 GAS OPERATION AND MAINTENANCE EXPENSES ~Line Amount Currnt Year Previous Year No.(a)(b (e) 3. TRANSMISSION EXPENSES (Continued) 192 Maintenance 193 861 Maintenance SUDervision and Enoineerinl!-- 194 862 Maintenance of Structures and Imnrovements -- 195 863 Maintenance of Mains -- 196 864 Maintenance of ComDressor Station Eauioment -- 197 865 Maintenance of Mea sur ina and Reo. Station EnuiDment -- 198 866 Maintenance of Communication Eiiuioment -- 199 867 Maintenance of Other Enuinment -- 200 TOTAL Maintenance (Enter Tota of line 193 th 199)-- 201 TOTAL Transmission Exoenses CEnter Total of lines 191 and 20m -- 202 4. DISTRIBUTION EXPENSES 203 Ooeration 204 870 Ooeration SUDervision and Enl!ineerinl!250,266 228,281 205 871 Distribution Load Dispatching -- 206 872 Comoressor Station Labor and Exnenses -- 207 873 Comoressor Station Fuel and Power -- 208 874 Mains and Services Exnenses 602,123 572.145209875Measurinl! and Rel!ulatiiw Station Exoenses-General 37,824 91,449210876 Measurinl! and Rel!ulatinl! Station Exoenses-Industral 5,474 1,497 21 I 877 Measurinl! and Reirlatino Station EXDenses-Citv Gate Chek Station 98,371 65,412212878 Meter and House Reiiulator Exnenses 223,023 625,492213879 Customer Installations Exoenses 618,505 538,010 214 880 Other Ex oenses 507,407 554,353215881Rents8,207 7,911216TOTAL Ooeration (Enter Total of lines 204 thru 215)2,351,200 2,684,549 217 Maintenance Ii!"'),;' 218 885 Maintenance SUDervision and Enoineerinl!89,242 1\,989219886 Maintenance of Strcnres and Imnrovements -- 220 887 Maintenance of Mains 528,819 187,300221888 Maintenance of ComDressor Station Eauioment -- 222 889 Maintenance of Meas. and ReI!. Sta. Enuin.-General 109,650 68,814 223 890 Maintenance of Meas. and Rei. Sta.-Inuin.-Industial 66,219 117,759224891Maintenance of Meas. and ReI!. Sta. Eiouio.-Citv Gate Check Station 46,084 13,090 225 892 Maintenance of Services 330,592 260,467 226 893 Maintenance of Meters and House Reimlators 292,701 276,775227894 Maintenance of Other Eoiiioment 73,821 8,861228TOTAL Maintenance CEnter Tota of lines 2 I 8 th 227)1,537,128 945,055 229 TOTAL Distribution EXOfnses (Enter Total of lines 216 and 228)3,888,328 3,629,602305. CUSTOMER ACCOUNTS EXPENSES 231 ODeration 232 901 Suoervision 123,098 100,364 233 902 Meter Readinii Exoenses 219,522 144,938 234 903 Customer Records and Collection Exoenses 1,485,634 1,295,628 235 904 Uncollectible Accounl~347,655 394,139 236 905 Miscellaneous Customer Accounl~ Exnenses 27,200 30,151237TOTAL Customer Accounts Exoenses (Enter Total of lines 232 thru 236)2,203,108 1,965,220 FERC FORM NO, 2 (ED 12-88)Page 324 312512011 Form 2 pg 320-325 2010 with detail.xlsx Idaho Name of Respondent This Rff0rt Is:Date of Report Yea of Report (I ) X An Origina (Mo, Da, Yr) Avista Corp.(2)0 A Resubmission April 15,2011 December 31,2010 GAS OPERATION AND MAINTENANCE EXPENSES If the amount for previous vea is not derived from oreviously reooit fiirres, exolain in foootes. ~Line Amount Currnt Year Previous Year No.fa)~ (02386. CUSTOMER SERVICE AND INFORMATIONAL EXPENSES 239 Oneration 240 907 Suoervision -- 241 908 Customer Assistance Exnenses 2,945,406 1,770,146 242 909 Informational and Instructional Exnenses 191,420 9,671 243 910 Miscellaneous Customer Service and Informtional Exoenses 35,080 30,426 244 TOTAL Customer Service and Information Exnenses (Lines 240 thru 243)3,171,906 1,810,243 245 7. SALES EXPENSES 246 Ooeration 247 911 Sunervision -- 248 9 I 2 Demonstrting and Sellnp ExJ1nses (2,342 137,142 249 913 Advertising Expenses 94 24,186 250 916 MiscellaneOus Sales Exnenses 9665 13 251 TOTAL Sales Expenses (Enter Totai of lines 247 thni 250)7,417 161340 252 8. ADMINISTRATIVE AND GENEAL EXPENSES 253 Operation 254 920 Administrative and General Salaries 2,04,467 1,706,522 255 921 Offce Suoolies and Exnenses 338,783 331,787 256 (Less) (922) Administrative Exnenses Trasferred-Cr.(9,853)(8,395)257 923 Outside Services Employed 1,249,551 973,034 258 924 Property Insurance 95,149 77,466 259 925 Injuries and Damages 356,212 40,250260926 Employee Pensions and Benefits 60,784 57,688 261 927 Franchise Requirements -- 262 928 Regulartorv Commission Exoenses 357,242 398,134 263 (Less) (929) Duplicate Charges-Cr..- 264 930.1 General Advertising Exoses '1700 - 265 930.2 Miscellaneous General Exnenses 277,939 308,157 266 931 Rents -48,005 267 TOTAL Operation (Enter Total of lines 254 thru 266)4.298.648 268 Ma intenance 269 935 Maintenance of General Plant I 549,708 I 591,077 270 TOTAL Administrative and General Exo (Total of lines 267 and 269)I 5,40,5361 4.889,725 271 TOTAL Gas O. and M. Exn (Lines 97,177,201,229,237,244,251 ,and 270)ì 99,60,236 I 146,033,932 NUMBER OF GAS DEPARTMNT EMPLOYEE i. The data on number of employees should be repoit constrction employees in a fconote. for the payroll period ending nearest to October 31, or 3. The number of employees assignable to the gas any payroll period ending 60 days before or after Octo-deparent from joint function of combination utilties ber 3 i.may be determine by estmate, on the basis of employee 2. If the respondent's payroll for the reporting period equivalents. Show the estimate number of equivalent includes any special constrtion personnel, include such employees attribute to the gas depaent from joint .emnlovees on line 3, and show the number of such soeial functions. i.Payroll Period Ended (Date)December 31,2010 2. Total Regular Full-Time Emnlovees 241 24 3. Total Par-Time and Temnorarv Emnloyees allocation of Genera Employees 1241 120 4. Total Emolovees 1481 144 FERC FORM NO.2 (ED 12-88)Page 325 3/2512011 Form 2 pg 320-3252010 with detail.xlsx Name of Respondent This Rel8rt Is:Date of Report Year of Report (1) X An Original (Mo, Da, Yr) Avista Corp.(2)D A Resubmission April 15, 2011 Dec. 31, 2010 DISTRIBUTION MAINS Show Particulars Called for Concerning Distribution Mains Total Length in I Taken up or Total Length ine Kind of Material Diameter of Use Beginning of Laid During Abandoned Durin in Use End No.Pipe, Inches Year, Feet Year, Feet Year, Feet of Year, Feet (a)(b)(c)(d)(e)(f) 1 Steel Wrapped Less than 2"1,772,987 6,785 1,766,202 2 Steel Wrapped 2" to 4"638,901 692 638,209 3 Steel Wrapped 4" to 8"385,482 538 384,944 4 Steel Wrapped 8" to 12"4,588 4,588 5 Steel Wrapped Over 12"0 0 6 7 8 Plastic Less than 2"5,423,030 38,359 5,461,389 9 Plastic 2" to 4"1,491,352 3,189 1,494,541 10 Plastic 4" to 8"546,855 8,363 555,218 11 Plastic 8" to 12"0 0 12 Plastic Over 12"0 0 13 14 15 16 17 18 19 20 21 22 23 TOTALS 10,263,195 49,911 8,015 10,305,091 State of Idaho FERC FORM NO.2 Page 514-A 1 State of Idaho Name of Respondent This Report Is:Date of Report Year of Report (1)~ An Original (Mo,Da, Yr) Avista Corp.(2)0 A Resubmission 4/15/2011 12131/2010 SERVICE PIPES GAS Show the particulars called for conceming the line service pipe in possession of the respondent at the close of the year. Number at Number umber Remove Number Average Line Type Diameter Beginning Added or Abandoned at Close Length No.in Inches of Year During Yea During Year of Year in Feet (a)(b)(c)(d)(el (f (g) 1 Steel Wrapped l' or Less 12,259 541 11,718 Not 2 Steel Wrapped 1" thru 2"207 207 Available 3 Steel Wrapped 2" thru 4"8 8 4 Steel Wrapped 4" thru 8"1 1 5 Steel Wrapped Over 8"0 0 6 Steel Wrapped Unknown 0 448 448 7 8 Plastic l' or Less 57,413 2,004 55,409 9 Plastic 1" thru 2"250 4 254 10 Plastic 2" thru 4"10 10 11 Plastic 4" thru 8"2 2 12 Plastic Over 8" 0 0 13 Plastic Unknown 0 2,773 2,773 14 Other Unknown 207 20 187 15 16 17 TOTALS 70,357 3,225 2,565 71,017 i FERC FORM NO.2 Page 514-8 ~ame of Respondent This RrKrt Is:Date of Report Yea of Report (1) X An Original (Mo, Da, Yr) A vista Corp.(2)D A Resubmission April 15, 2011 Dec. 31, 2010 CUSTOME'S METERS Owned Line Size Type Make Capacity Beginning Added Retired Owned No.of Year During Year During Year End of Yea (a)(b)(c)(d)(e)(f (g)(h) 1 Detailed information not available. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TOTAL 74,722 569 75,291 I State of Idaho FERC FORM NO.2 Page 514-C Na,!.e.l!!.R~el!.:i!s~!le~i:Is':.~2!:!nal_..Date of Reprt ¡YealPeri of Repo"'~,'~-'-'--',.,-'-'~-"",,--,~--Avista (1)~ Onl!.~a1 (~o,Da,Yr) .~__..15-Apr.11 2010 (2)A resubmission En of Gas Acim.Naturl Gas - Idaho .1)he pu~.~ this schedle Is to accunt for the quti of natral ga reed and deliver by the repode. 2. Natural gas meas eiter natura ga unmixed or any mixtre of natra an manufactre ga. 3. Enter in coumnC the year to dat Dt as reed In the schedles Indicad for the Rem so f reip and deliene. 4. Enter In coumn(d) the respee quarer's Dt as rert in th schules Indcate for the Rem so f reip an delVeries. ~.lndite in a fC?ote the quanlles of bu sales and trporttion gas and spe th Dne on which such ques ar lied. !!.. !!r~E!-!~nt operates tw or mo systems which are nof Intercneced, subR separe pa for th purpe. !;!~~~ foonote the quanes of gas not subjec to Comission relat which did not incur FERC reglat cots by showng(1) the lo ditrion volumes aner juridictonal pipeine delivered to the I~ d.s~riËUi~_!Xmpan porton of th rerting pipeDne(2) the quanes th th repong pipein traported or sold throgh it lo disbuon facites or Intrta falites an which th repng pipefine !!..~e?th.rou.~~ gathenng facilites or inte fac6t, bu no thro an of th inerstate porton of th reprt pipeine, and (3) the gaerng tine qualles that we no destined for intrsale maret or th ~r.!.n?!.t!,~~ed through an interste portio of th rertng pipeine. ~. Ind.~=.in.!!foonote the speciic gas purchase exnse accnt(s) and reated to whic the aggrege volumes reed on line NO.3 reate. 9:.I~~~t~iii.!! fC?ote(l) the system supply quanes of gas that are stored by the rertg pipne, durig th repog yea and alo reprt as sales, traporttion an copression volumes by th repng !!i~line.,dliri".i;t~e same reportng year, (2) the system supp quanes of ga thai are stored by the rertng pipene during the rertng yea whic the rert pipeline intend to sell or trport In a futre r~PlJrt".lll'e.!!!~d (3) coract storage quanies. 1.0: !,i!0!r~.~~!he volumes 01 pipeline producton field sal thai are include in both th compay's tot sales figure an the copay's tota traporton figue. Addditonal inat as nesar to the footnotes., .~,..,,"'..,.- '.~~'~,... ',._"-Re. Page No.----~_.-iTot Amnt of ..lCurrnt 3 mon _w"'____ ._.~_~~._~Une Rem ofFERC Fon !Dt iEride Amnt of Dt ~'--~'~~-""'-"""~~-~' lYeato Dale -- No.Nos.2.A.."--'''".",..'''-~."... ,~..""~,_.",.__= Quarer On~00_._.._-(a)(b)I(c),(d) 01 NamSystem: 2 GAS RECEIVD 3 Gas Purchases (Acount 80805)19,632,63 4,901,145 4 Gas of Others Recived for Gathering (Acc48.1)303 . 5 Gas of Oters Reced for Tramission (Accnt48.2)305 . 6 Gas of Oters Recived for Distribuon (Accnt489.3)301 4,08,961 1,166,340 7 Gas of Oters Received fo Contract Storage (Acnt469.4)307 -. 8 Exchanged Gas Recived fro Oters (Acunt)328 -- 9 Gas Receied as Imbaance (Accnt80)328 22,213 (23,73)10 Receipt of Respondnls Gas Traported by Oters (Accrr 33 11 Oter Gas WRhdrawn from Storage (Exain) ,-38,65 12 Gas Received from Shipprs as Copressor Sttion Fuel .. 13 Gas Receied fro Shipprs as Lo and Unaccnt for . 14 15 Total Recpt (Total of lines 3 thiu 14)23,737,812 6,450,408 16 GAS DELIRED 17 Gas Sales (Accnts 480)19,001,109.38 5,073,n5.27 18 Deliveries of Gas Gathred for Oters (Ac 489.1)30 .. 19 Deliveries of Gas Traported for Oters (Ac 489.2)30 ,. 20 Deliveries of Gas Distbu for Others (Acc 489.3)301 4,082,961 1,186,34 21 Deliveries of Cotract Storage Gas (Accont 489.4)307 .. 22 Exchange Gas Delivere to Oters (Act 80)328 .. 23 Gas Delivered as Imbalan (Acnt 80)328 .. 24 Deliveri of Gas to Others for Trasporton (Accunt 858)332 .. 25 Otr Gas Delivered to Storage (Explain) .89,00 . 26 GasUsed for Compresor Slon Fuel 509 58,732 190,293 27 28 Tota Deliveries (Tot of Dnes 17 thiu 27)23,73,812 6,450,408 29 GAS UNACCOUNTED FOR 30 Prouction Sysem Loses .. 31 Gathring Svem Loes .. 32 Tramission System Loses .. 33 Distribuion Sytem Loses .. 34 Storage System Loses .. 35 36 Tot Unaccounted For (Tot of lines 30 thiu 35).. 37 Totl Deliveri 8. Unaccnted For (Total of tines 28 and 36)23,737,812 6,450,408 'reresents net gas wihdrawals and injecon FER~~2~t!~~:.2(REV12-o7)I!g;šiõ--.-...-..-----¡""_._æ_.'_."_,,___._,._.~.""""''"~~ H:lAepitlFERCIrm 21010 FERC Form 21010 Page 520\2010 Form 2 Page 520 Th summry by I1lesx P5 10 31011 10:40 AM This Page Intentionally Left Blank