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HomeMy WebLinkAboutReso 1990-129 - Summarily vacating a public service and temporary access easement across property located at 1693 strauss lane in-1'6'V! TO 13469 , • CITY OF REDDING 760 Parkview Ave. Redding, CA. 96001 RESOLUTION NO. ?OW? A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF REDDING SUMMARILY VACATING A PUBLIC SERVICE AND TEMPORARY ACCESS EASEMENT ACROSS PROPERTY LOCATED AT 1693 STRAUSS LANE. WHEREAS, a public service easement and temporary access easement encompassing the entirety of Lot 43 of the Redding Highlands Subdivision, as more particularly described in the exhibits attached hereto and incorporated herein by reference, were heretofore illustrated on the recorded map for the Redding Highlands Subdivision; and WHEREAS, the Director of Public Works of the City of Redding has duly investigated the proposed abandonment of said easements which is more particularly described in Exhibit "A" and shown on the maps attached hereto and incorporated herein by reference,. and has advised the City Council that there is no indicated that it will ever be required; and WHEREAS, it is believed by and appears to the City Council of the City of Redding that the portions of the above-mentioned public service and temporary access easement are no longer necessary; and WHEREAS, the City Council of the City of Redding elects to proceed in this matter under the provisions of the Public Streets, Highways, and Service Easements Vacation Law as the same is set forth in Section 8300, et seq. , of the Streets and Highways Code of the State of California. NOW, THEREFORE, BE IT RESOLVED AND ORDER by the City. .Council of the City of Redding as follows: 1. The public service easement and temporary access easement, as more particularly described in Exhibit "A" and shown on the maps attached hereto and incorporated herein by reference, is no longer necessary and is hereby vacated as a public service and temporary access easement. - 1 - i 0 Ill I 2. The City Clerk of the City of Redding is hereby directed to record a certified copy of this Resolution, attested to by her under seal of the City of Redding, in the office of the Shasta County Recorder. I HEREBY CERTIFY that the foregoing resolution was introduced and read at a regular meeting of the City Council of the City of Redding on the 20th day of March , 1989, and was duly adopted at said meeting by the following vote: AYES: COUNCIL MEMBERS: Buffum, Fulton, Johannessen, & Carter NOES: COUNCIL MEMBERS: None ABSENT: COUNCIL MEMBERS: Dahl ABSTAIN: COUNCIL MEMBERS: None SCOTT CARTER, Mayor , . City of Redding ATTEST:": erg •Z iee:te, ETHEL A. NICHOLS, City Clerk FORM APPROVED: ' A GALL A. HAYS, Cit Attorney - 2 - sm 411 • EXHIBIT "A" A-9-89 That certain temporary access easement and public service easement over and across Lot 43, Redding Highlands Subdivision, filed for record April 10, 1987 in Book 18 of maps at page 41, Shasta County Records. sooK2Jo6 PAGE 052 r 'i} +;dna r ' x �t E 2Sf-'T'T i,Y7„ w t 4. • }.g5 u"r v.-g,,t,f 1 .,} ., T I r ,i,,-.1*„,..t.4„ 4,,,,,,,tmor,...4:407.v, ...7;......, A --1:- : ..4.. . .i a! 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Diablo Rates 1.1 The Diablo Basic Revenue Requirement Energy Rate and the Diablo Performance Energy Rate, to be effective during the term of this Part III, shall be as provided in this Attachment 2. An example of how these rates will be calculated is shown in Appendix 1 to this Attachment 2. 1.2 The Diablo Basic Revenue Requirement Energy Rate and the Diablo Performance Energy Rate to be effective for the period from January 1, 1990 through June 30, 1990, are as follows (see calculation provided in Appendix 1 of this Attachment 2) : Diablo Basic Revenue $0.00302/kWh Requirement Energy Rate Diablo Performance $0.01129/kWh Energy Rate 1.3 The Diablo Basic Revenue Requirement Energy Rate and the Diablo Performance Energy Rate, to be effective on July 1, 1990 and July 1 of each year thereafter during the term of this Agreement, shall be calculated in accordance with the following formula: Diablo Basic Revenue Requirement Energy Rate ($ per kilowatt-hour) E/F Diablo Performance Energy Rate ($ per kilowatt-hour) — (D/F) - Diablo Basic Revenue Requirement Energy Rate 1 Where: A) 13,245,120,000 kWh, estimated produced at the Diablo bus. For the true-up described in Sections 2.1 and 2.2, the actual data will equal the Diablo recorded kWh, at the Diablo bus, for the calendar year (January through December) immediately preceding January 1 of the current year as shown on page 403, line 12, of the Annual Report submitted each year to the Federal Energy Regulatory Commission (FERC Form 1) . B) During the period up to and including July 1, 1993, the price (in cents per kWh) for energy produced from Diablo during the period July 1 of the current year and June 30 of the next year, as described on pages 131 and 132 and Appendix C, pages 1, 2 and 3, and Appendix D, pages 3 and 4, of Attachment 1 to Part III of the Agreement (CPUC Decision No. 88-12-083) shall be the average price in effect during the period, calculated as the sum of the prices in effect during the current calendar year and the next calendar year divided by 2. For the 12-month period beginning July 1, 1994, and each subsequent 12-month period beginning July 1, such price shall be the price established pursuant to the CPUC Settlement for the then-current calendar year. C) The dollar amount of Nuclear Fuel Expense recorded in Account 518 for the calendar year immediately preceding January 1 of the current year as shown on page 320, line 24, of the FERC Form 1. 2 D) PG&E's Performance Revenue entitlement for Diablo, calculated as - (A x B) - C. E) Diablo Basic Revenue Requirement as described on pages 135 and 136 and page 6 of Appendix D of Attachment 1 to Part III of the Agreement (CPUC Decision No. 88-12-083) or as subsequently adjusted by an action of the CPUC. Pursuant to CPUC Decision No. 88-12-083, Appendix G, page 4, the Diablo Basic Revenue Requirement for 1988 is $221,858,000 ($110,929,000 x 2) . F) System Energy at Backbone Transmission level in kilowatt-hours, calculated by dividing the sum of PG&E's monthly system kilowatt- hours, at generation bus, for the calendar year preceding January 1 of the current year as shown on page 401, line 45, of the FERC Form 1 by the system Backbone Transmission loss factor of 1.0281. 2. True-Up 2.1 On or before July 1, 1991, the Diablo Basic Revenue Requirement Energy Rates and the Diablo Performance Energy Rates effective during the 1990 calendar year will be "trued-up" by calculating the difference between the amount PG&E billed to Redding, for Diablo, during the 1990 calendar year, and what would have been billed based on the Diablo Basic Revenue Requirement Energy Rate and the Diablo Performance Energy Rate, calculated pursuant to Section 1.3 of this Attachment 2 and actual data for the 1990 calendar year. The dollar difference, plus interest, will be charged or refunded to Redding pursuant to Section 8 of Part III. 3 s 4 2.2 Beginning in 1992, on or before July 1 of each year, the Diablo Basic Revenue Requirement Energy Rate and the Diablo Performance Energy Rate effective in the immediately preceding calendar year will be "trued-up" by calculating the dollar difference between PG&E's bills for Diablo to Redding during that period and what those bills would have been at rates calculated pursuant to Section 1.3 of this Attachment 2 and actual data for the immediately preceding calendar year. The dollar difference, plus interest, will be charged or refunded to Redding pursuant to Section 8 of Part III. The last true-up of the Diablo Basic Revenue Requirement Energy Rate and the Diablo Performance Energy Rate shall be done on or before July 1 of the calendar year following the calendar year in which the Sale Agreement and/or the CPUC 1988 Diablo Settlement terminates. 2.3 PG&E shall provide Redding with copies of calculations, workpapers and supporting documentation for "true-up" calculations made pursuant to Section 2.1 and 2.2 of this Attachment 2. 2.4 PG&E shall notify Redding of any error in computations or the accuracy of data, not subject to CPUC scrutiny as part of its administration of Part III, based on such computation known to it and shall rectify such error pursuant to Sections 2.1 and 2.2 above. 4 111 Appendix 1 to Attachment 2 AN EXAMPLE OF HOW DIABLO CANYON FORMULA RATES WILL BE CALCULATED • SUMMARY AND SAMPLE RATE CALCULATION PROPOSED DIABLO PERFORMANCE AND BASIC REVENUE REQUIREMENT MECHANISM AND METHODOLOGY 1. The Diablo Annual Revenue Entitlement (Variable D) is calculated as the product of 13,245,120,000 kilowatt-hours (kWh) estimated produced from Diablo (Variable A) and the sum of the fixed and escalating prices established in the CPUC Diablo Settlement -- the average of two calendar years is used because rates are established for a July-June fiscal year -- whereas the 1988 CPUC Settlement Diablo prices are established for a calendar year (Variable B) , less Diablo Fuel Cost -- which is recovered through the FCA (Variable C) . Basic Data (1988 Calendar Year) A) Diablo kWh 13,245,120,000 B) Diablo Prices - 1989 $0.08335/kWh (From CPUC 1990 $0.08931/kWh Settlement) Average $0.08633/kWh C) Nuclear Fuel Expense $ 92,871,768 (From FERC Form 1) D) Diablo Annual Revenue $ 1,050,579,442 Entitlement (A x B) - C) 2. The Diablo Basic Revenue Requirement Energy Rate is calculated as the quotient of the Diablo Basic Revenue Requirement -- which is approved by the CPUC (Variable E) and PG&E's System Energy Adjusted for losses to transmission Backbone (Variable F) . E) Diablo Basic Revenue Requirement $ 221,858,000 (As approved by the CPUC Decision 1 r i No. 88-12-083, Appendix G, page 4: (110,929,000 x 2 — 221,858,000)) F) PG&E System Energy 73,416,174,497 (75,479,169,000 kilowatt-hours From FERC Form 1 divided by Backbone loss factor of 1.0281) Diablo Basic Revenue Requirement Energy Rate ▪ E/F — $221,858,000/73,416,174,497 kilowatt-hours - $0.00302/kilowatt-hour 3. The Diablo Performance Energy Rate is calculated as the quotient of the Diablo Annual Revenue Entitlement (Variable D) and the PG&E System Energy (Variable F) , less the Diablo Basic Revenue Requirement Energy Rate (see Step 2) . Diablo Performance Energy Rate - D/F - Diablo Revenue Requirement Rate - 1,050,579,442/73,416,174,497 - $0.00302/kilowatt-hour $0.01431/kilowatt-hour - 0.00302/kilowatt-hour - $.01129/kilowatt-hour 2 410 PACIFIC GAS AND ELECTRIC COMPANY Supplement No. 10 to Rate Schedule FERC No. R-1 Supplement No. 1 to Page 16 of 20 Service Agreement No. 9 Under FPC Electric Tariff Original Volume No. 2 PART IV 1. The provisions of this Agreement are subject to acceptance by FERC of this Agreement in its entirety and without change or condition unsatisfactory to either Party. Each term of this Agreement is in consideration and support of every other term herein. Should FERC modify any provision of this Agreement in a manner unsatisfactory to either Party, this Agreement shall not become effective but shall be deemed terminated and withdrawn, and shall not constitute any part of the record in any FERC proceeding or be used for any other purposes whether between the Parties or between any Party and Third Parties. In the event that FERC action with respect to this Agreement results in the termination and withdrawal of this amendment, PG&E and Redding shall use their best efforts to renegotiate this Agreement. 2. The Parties agree to defend and uphold both the terms of this Agreement and the rates established pursuant to this Agreement in any forum whether judicial, administrative or otherwise, in which it is alleged that any term of this Agreement or any rate established pursuant to this Agreement is unjust, unreasonable, unduly Issued by: Gordon R. Smith, Vice President, Finance and Rates Effective: January 1, 1990 • PACIFIC GAS AND ELECTRIC COMPANY Supplement No. 10 to Rate Schedule FERC No. R-1 Supplement No. 1 to Page 17 of 20 Service Agreement No. 9 Under FPC Electric Tariff Original Volume No. 2 discriminatory or preferential, or otherwise unlawful or that such term or rate results in a "price squeeze", and agree that neither Party shall initiate or pursue any action in any forum based upon such allegations; provided that Redding may request a hearing pursuant to Section 206 of the Federal Power Act for the sole purpose of showing PG&E's alleged failure to accurately apply the terms of this Agreement to the computation of the level of rate components in Part II of this Agreement or the accuracy of data, not subject to CPUC scrutiny as part of its administration of Part III, used in such computation. 3. Except as otherwise provided in this Agreement, nothing in this Agreement shall be construed as affecting Redding's rights under Section 205 and 206 of the Federal Power Act. Nothing in this Agreement shall be construed as affecting in any way the right of PG&E under this Agreement unilaterally to make application to the FERC or its successor for a change in rates under Section 205 of the Federal Power Act and pursuant to the Commission's Rules and Regulations promulgated thereunder, nor shall either Party be deemed to waive its rights to object to or seek rejection of any filing or action by the other Party which is inconsistent with the provisions of this Issued by: Gordon R. Smith, Vice President, Finance and Rates Effective: January 1, 1990 PACIFIC GAS AND ELECTRIC COMPANY Supplement No. 10 to Rate Schedule FERC No. R-1 Supplement No. 1 to Page 18 of 20 Service Agreement No. 9 Under FPC Electric Tariff Original Volume No. 2 Agreement, provided that the Customer Charge, Demand Charge and Energy Charge shown in Part II will not be subject to change by PG&E or objection by Redding prior to January 1, 1993, except pursuant to the terms of this Agreement. Notwithstanding the preceding provision, the Parties agree that PG&E may, at its election, file another general rate increase under Section 205 of the Federal Power Act on or after August 1, 1992, affecting charges shown in Part II, with a proposed effective date no earlier than October 1, 1992. It is further agreed that any such general rate increase filing by PG&E will contain PG&E's consent to a January 1, 1993 effective date. Redding agrees to actively support the January 1, 1993 effective date, so long as such date allows at least a one-day suspension of the proposed rates and a 60-day notice period. The abbreviated filing procedure provided for in Section 13 of Part III of this Agreement and the limitation in Redding's ability to seek a maximum suspension period provided for in Section 12 of Part III of this Agreement shall not apply to such a filing unless otherwise agreed by the Parties. Issued by: Gordon R. Smith, Vice President, Finance and Rates Effective: January 1, 1990 a PACIFIC GAS AND ELECTRIC COMPANY Supplement No. 10 to Rate Schedule FERC No. R-1 Supplement No. 1 to Page 19 of 20 Service Agreement No. 9 Under FPC Electric Tariff Original Volume No. 2 4. Should Section 205 of the Federal Power Act or Section 35.13 of the FERC Regulations or any successor law or regulation be unavailable as a means of changing the rates established pursuant to this Agreement, PG&E reserves the right to change rates in the Agreement pursuant to Section 206 of the Federal Power Act or any successor law or pursuant to any other applicable law. 5. Ambiguities or uncertainties in the wording of this Agreement shall not be construed for or against either Party but shall be construed in a manner which most accurately reflects the intent of the Parties when this Agreement or any part thereof was executed. 6. This Agreement shall be effective as of January 1, 1990. Issued by: Gordon R. Smith, Vice President, Finance and Rates Effective: January 1, 1990 • PACIFIC GAS AND ELECTRIC COMPANY Supplement No. 10 to Rate Schedule FERC No. R-1 Supplement No. 1 to Page 20 of 20 Service Agreement No. 9 Under FPC Electric Tariff Original Volume No. 2 7. This Agreement shall remain in effect until changed, superseded or terminated, in whole or in part, by agreements between the Parties or by unilateral rate or rate schedule changes filed with the FERC in accordance with this Agreement and accepted for filing, provided this Agreement shall terminate no later than the termination date of the Sale Agreement. r)h144- ROBERT J. HAYWOOD CITY OF REDDING Vice President MAYOR Power Planning and Contracts Pacific Gas & Electric Company Date: FORM APPROVED 1044.4ear /Atr.- CITY LEGAL DE Issued by: Gordon R. Smith, Vice President, Finance and Rates Effective: January 1, 1990 • s A.84-06-014 , A.85-08-025 APPENDIX C two shall each have the right to nominate an additional two candidates in the first year or one candidate in any subsequent year. q. The joint nomination list shall be submitted to the appointing authorities on or before January 1 of each year. In any year in which there is no agreement on a joint list, the separate lists, after exercise of the rights to strike, shall be submitted to the appointing authorities on or before February 1 of that year. Appointments shall be made by March 1 of each year. Each Safety Committee term shall commence on July 1 of the year of appointment. h. The Chairman of the CEC and the President of the CPUC shall exercise their powers under this agreement after consultation with their respec- tive commissions in public session. II. Smog of Committee O erations. A. Receipt of Reports and Records. The committee shall have the right to receive on a regular basis such cf the following operating reports and records of Diablo Canyon as the committee may request. Such .4- • • A.84-06-014 , A.85-08-025 APPENDIX C • reports and records shall be provided quarterly as available: • 1. Automatic scrams while critical 2. Significant events 3 . Safety system actuations 4. Forced outage rate 5. Collective radiation exposure 6. Industrial safety loss time accident rate 7 . NRC public reports and evaluations of Diablo Canyon 8. Such other reports pertinent to safety as may be produced in the course of operations and may be requested by the . committee B. Annual Site Inspection. The committee shall have the right to conduct an annual examination of the Diablo Canyon site. 'If the committee requires additional information regarding a specific issue raised by the quarterly reports, the committee may request such information, and, upon proper notice to PG&E, conduct a site visit to investigate that issue. PG&E shall cooperate with the committee in arranging times for the committee's visits to the site and shall be res- ponsible for insuring the cooperation of PG&E employees and contractors in providing access to the plant and facilities of PG&E and to pertinent records. Any such site visit must comply • -5- III A.84-06-014 , A.85-08-025 APPENDIX C with all applicable federal laws, regulations and NRC policies, including laws, regulations and policies governing screening of persons who may participate in site inspections. , C. Committee Reports and Recommendations. The committee shall prepare an annual report, and sect interim reports as it deems appropriate, which reports shall include any recommendations of the committee. The report shall be submitted first to PG&E, and PG&E shall respond in writing within 45 days. PG&E's response shall be made part of the report which shall then be submitted to the CPUC, the Governor, the Attorney General and the CEC. The CPUC, the Governor, the Attorney General and the CEC, or any one of them, may file a request pursuant to 10 CFR S 2.206 for the Director of Nuclear Reactor Regulation to institute a proceeding to require PG&E to adopt any safety recommendation made by the Committee. PG&E is free to oppose any such recommendation before the NRC. D. Confidentiality of Information. • In the course of review of Diablo Canyon operations, committee members may receive confidential information. Federal law restricts disclosure of certain information; accordingly, committee members shall seek approval of the NRC for access to such information and shall comply with all laws, regulations and policies applicable to access to, possession and use of such -6- S O A.84-06-014 , A.85-08-025 AppENDIX C information. To the extent that PG&E believes that other information sought by the committee, not regulated by the Atomic Energy Act, constitutes confidential business information, the disclosure of which might injure PG&E in its business, PG&E may so designate that information. Information so designated shall be treated as confidential and not disclosed outside the com- mittee unless a majority of the committee challenges the pro- priety of the claim of confidentiality by vote taken within 30 days of designation. A dispute between the committee and PG&E on a claim of confidentiality shall promptly be submitted to binding arbitration. Committee members and all persons who receive confidential information in the course of or as a result of the committee's activities shall have a duty to maintain the confidentiality of that information and, in addition to the com- pliance with the requirements of federal law and regulations, shall execute a confidentiality agreement. The committee may contract for services, including the services of consultants and experts, to assist the committee in its safety review. Disclosure of PG&E information or records to any such person shall be governed by the provisions of this agreement in the same manner as disclosure to members of the committee. No disclosure shall be made to any person who does not have a need to receive the information in order to assist the committee in its safety review. Nor shall disclosure be made to any person with a conflict of interest. -7- • • A.84-06-014 , A.85-08-025 APPENDIX C This provision shall not preclude the committee from submitting relevant information to the NRC or to the CPUC, the Governor, the Attorney General or the CEC to the extent per- mitted by federal law. Prior to the disclosure of any confi- dential information, however, the committee shall give PG&E notice of its intention to do so and an opportunity to designate specific documents or information which should not be publicly disclosed and to seek to prevent public disclosure by the entity to which disclosure is made. E. Compensation of the Committee. Members of the committee shall be compensated in an amount established by the CPUC, to be commensurate with fees PG&E pays for similar services. The fees and expenses of the committee and its contractors shall be paid by PG&E and included in its ordinary rate base operating expenses. The fees and expenses shall not exceed $500,000 in the first year; thereaf- ter, the $500,000 shall escalate at the same rate as the total price set for Diablo Canyon generation. The committee and its contractors shall keep accurate books, records and accounts which shall be open to inspection and audit by the CPUC or its designee and by PG&E. Such audit shall include review of the reasonableness of fees and expenses and review for conflicts of interest. -8- (END OF APPENDIX C) • • • . A.84-06-014, ,x.85-08-025 APPENDIX D MPLEMENTING AGREEMENT This Implementing Agreement is made among Pacific Gas and Electric Company (PG&E) , the Division of Ratepayer Advocates (DRA) of the California Public Utilities Commission (Commission) , and the Attorney General of the State of California. These same parties have entered into a Settlement Agreement, dated June 24, 1988, covering the operation and CPUC jurisdictional revenue requirements associated with the Diablo Canyon Nuclear Power Plant (Diablo Canyon) for the 30-year period following the commercial operation date of each unit. 1. INTERPRETATION A. This Implementing Agreement supplements and clarifies portions of the Settlement Agreement. The Settlement Agreement and this Implementing Agreement are intended to be interpreted as a single, integrated agreement. In the event of any conflict between the terms of the two agreements, this Implementing Agreement shall govern. S. All references in this Implementing Agreement to paragraphs are to the Settlement Agreement, unless otherwise specified. C. For the purposes of the Settlement Agreement, Diablo Canyon shall be considered a single entity, i.e. , no unit by unit distinction should be made with the exception of term . 1 41 . e A.84-06-014 , A. 85-08-025 APPENDIX D peak period price differentiation, megawatt rating and abandonment provisions. D. The Settlement Agreement and the Implementing Agreement are not intended to set any precedent, implied or otherwise, with respect to any other investment or activity of PG&E or of any other regulated utility, nor are they intended to be used to determine any pricing provisions of any other contract or tariff. E. The word "annual , " as used in the Settlement Agreement and the Implementing Agreement, means a 12-month calendar year, unless stated otherwise. F. The Settlement Agreement and this Implementing Agreement represent the complete agreement among PG&E, DRA and the Attorney General as of the date of this Agreement. This Implementing Agreement is subject to approval by the Commission. G. Except as expressly provided herein or as may be agreed to by all parties to the Settlement and Implementing Agreements, any material change in these agreements shall render the agreements null and void. 2. EXCLUSIVE RATEMAKING (Paragraph 1) The Settlement Agreement shall govern the amount paid by the ratepayers for Diablo Canyon power for the 30-year period following the commercial operation date of each unit, regardless of the organizational or financial structure or form of cwnership of Diablo Canyon. The parties acknowledge 2 Ill 410 A.84-06-014 , A.85-08-025 APPENDIX D that the advantages and disadvantages for them of the Settlement Agreement may vary during its effective period. Nevertheless, and in full recognition of this fact, the parties intend that the Settlement Agreement remain in effect for its full term unless the provisions of Paragraph 13 (Abandonment) are invoked. 3. TERM (Paragraph 2) The term of this Implementing Agreement shall be the same as the term of the Settlement Agreement. 4 . PRICE ESCALATION AFTER DECEMBER 31, 1994 (Paragraph 4) A. The CPI (as defined by the U.S. Department of Labor, Bureau of Labor Statistics (all urban, all items) ) change used for each January 1 price escalation after December 31, 1994 shall be the percent change in the CPI from the end of the prior year (y-1) , where y represents the current year, compared to the CPI at the end of the second prior year (y-2) , determined or calculated on a consistent basis, according to the following formula: (y-1) CPI -1. (y-2) CPI Example: The 1995 CPI change is equal to end of 1994 CPI -1. end of 1993 CPI 3 • 410 411 A.84-06-014 , A. 85-08-025 APPENDIX D If the above calculation produced a CPI change of 0. 06 (6 percent) , the 1995 escalation factor would be (0.060 + 0.025)/2 - 4 . 25% . B. Since Energy Cost Adjustment Clause (ECAC)/Annual Energy Rate (AER) filings are made on a forecast basis prior to the computation of the relevant year-end CPI, an estimated CPI will be used in the forecast and an appropriate adjustment will be made in the next ECAC/AER filing based on the actual CPI. The amount recorded in the Energy Cost Adjustment Account (ECAA) will be based on the actual LPI. 5. PEAK PERIOD PRICE DIFFERENTIATION ("Paragraph 5) "700 hours of full operation" referred to in Paragraphs 5A and 5B is equal to 751.1 gigawatt-hours of generation for Unit 1 and 760.9 gigawatt-hours for Unit 2 for the periods in question. 6. BALANCING ACCOUNT (Paragraph 6) A. The first sentence of Paragraph ISA is modified to read (additions are shown by underlining) : "PG&E waives all rights to amortize in rates the amounts that have accrued and Bre uncollected in the Diablo Canyon Adjustment Account (DCAA) from the respective dates of commercial operation of Units 1 and 2 through June 30, 1988." However, as sat forth in Paragraph 6B, PG&E shall be entitled to retain all amounts earned as interim rates for Diablo Canyon service provided • 4 III A.84-06-014, A.85-08-025 APPENDIX D • through June 30, 1988 and those amounts shall no longer be subject to refund. B. It is the intention of the parties that rate changes required by the Settlement Agreement shall be effective immediately after the filing of tariffs by PG&E with the Commission. C. All amounts collected in rates pursuant to the Settlement Agreement for service rendered between July 1, 1988 and the "final approval date" (as defined in Paragraph 6D) shall be used as credits to the DCAA, ECAC or the Electric Revenue Adjustment Mechanism (ERAM) in the event that the Commission's approval of this settlement is overturned by any court. D. The difference between the revenues that would be due PG&E under the Settlement Agreement and those revenues earned at current rates for service provided between July 1, 1988 and the date upon which Commission approval of the Settlement Agreement becomes effective shall accrue in the DCAA and be transferred from the DCAA to the ECAC balancing account as soon as those revenues can be determined and included in an Advice Filing. The period to collect or refund these revenues will be determined by the Commission in future ECAC proceedings, and will be consistent with the Settlement Agreement. 5 41, A.84-06-014 , A.85-08-025 APPENDIX D 7. BASIC REVENUE REQUIREMENT (Paragraph 7) A. The "utility assets" referred to in Paragraph 7B are defined and quantified as follows: Estimated Amount June 30, 1988 (in minions) Asset No. 1 - Excess AFUDC Excess AFUDC recorded on Diablo Canyon aver interest capitalized under SFAS No. 34, 'Capitalization of Interest Cost $ 746 Asset No. _2 - Other incurred costs Incurred costs on Diablo Canyon common facilities 64 Deferred taxes on prior flow- through timing differences 104 Incurred costs for nuclear fuel inventory at lower of cost or market 83 Unamortized gain/loss on reacquired debt related to Diablo Canyon 59 Net Required Utility Assets $1,056 The amounts above are net of tax and before apportionment between CPUC and FERC jurisdictions, except for item 1 of Asset No. 2. The calculations of The utility asset amounts assume adoption of SFAS No. 96, Accvuntina for Income Taxes, concurrent with the settlement. B. The basic revenue requirement for the 1990 test period will be included in ERAM rates by an Advice Filing. Future changes in the basic revenue requirement will be recovered in general rate cases. C. The basic revenue requirement for these utility assets will be included in the base revenue amount in EDAM and will be modified as described in the preceding paragraph. 6 A. 84-06-014 , A. 85-0.025 411 APPENDIX D 8 . . REVENUE (Paragraph 8) A. Within 5 days of the publication of the Commission's decision approving the Settlement Agreement, PG&E will file tariff sheets to: (in millions) 1. Remove authorized nuclear fuel related revenues from the ECAC/ Annual Energy Rate (AER) . 2 . Remove noninvestment-related revenues - $201. 600 from base rates, consistent with Decision 88-05-027. 3 . Remove Diablo Canyon-related - $ 12 . 047 administrative and general revenues from base rates, consistent with Decision 86-12-095. 4 . Remove fuel savings related revenue - $472 .856 requirements from DCAC rates, consistent with Decision 88-05-027. 5. Increase base rates for recovery of + $219.000 the basic revenue requirement. 6. Increase ECAC/AER rates for recovery of the revenues as prescribed by Paragraph 88 of the Settlement Agreement. Rates will be based on the forecasted level of generation authorized in the ECAC decision on PG&E's Application No. 88-04-057. 7. Increase base rates for recovery of + $ 0.504 the revenues required to pay for the Independent Safety Committee. B. In the future, rate changes under the Settlement Agreement will be implemented as follows: • 7 . . • A.84-06-014 , A.85-08-025 APPENDIX D 1. The basic revenue requirement will be computed and filed in accordance with the provisions of Paragraph 7B of the Implementing Agreement. 2. The "Diablo Canyon annual revenue" (as defined in Paragraph 8A) less the "basic revenue requirement" (as defined in Paragraph 7) will be filed through annual ECAC applications. Pro forma tariff sheets are attached hereto as Exhibit A. 3. As described in the Settlement Agreement, all revenues related to the Settlement Agreement shall be excluded from AER risk allocation. To accomplish this, a debit or credit entry will be booked to ECAA at the end of the AER forecast period to adjust the amount of the recorded energy expense allocated to the AER. The adjustment shall be based on the difference between the adopted and recorded Diablo Canyon generation multiplied by an energy price formula approved by the Commission. 4. Except as specifically provided in the Settlement Agreement and Implementing Agreement, the current operation of the AER mechanism will not change. 5. The first sentence of Paragraph 8C is modified to read (deletions are shown by overstriking) : "If the difference between the Diablo Canyon annual revenue and the basic revenue requirement is less than Ot/00sX/z0 zero, PG&E shall still receive the full basic revenue requirement." 8 111 410 A. 34-06-014 , A.85-08-025 APPENDIX D C. For purposes of the Settlement and Implementing Agreements, base rates are rates established in general rate case proceedings to recover the non-Diablo Canyon portion of operating and maintenance expenses, administrative and general expenses, depreciation, income tax liabilities, tax • expense other than income taxes, return on rate base and decommissioning expenses for the Diablo Canyon and Humboldt Bay Nuclear Power Plants, costs of the Independent Safety Committee, and the basic revenue requirement defined in the Settlement Agreement. 9. FLOOR (Paragraph 9) A. To trigger the floor as provided in Paragraph 9A, PG&E must inform the Executive Director of the Commission or his successor in writing of its intent to do so. This notice must be provided on or before January 31 of the year following the year for which PG&E elects the floor payments. Example: if PG&E elects the floor payments for 1995, notice must be given on or before January 31, 1996. B. The first sentence of Paragraph 9B is modified to read (additions are shown by underlining) : "The formula revenue shall be the sum of the then 'current fixed -and escalating prices multiplied by a specified capacity factor multiplied by the megawatt (MW) rating times the number of days in the veer (365 Qr 366) times 24 hours." For example, the formula revenue for 1989 would be: • 9 • A.o4-06-014 , A.85-08-025 APPENDIX D (31. 5 + 51.85) mills/kWhr x 36% x (1073 + 1087) MW x 365 days/year x 24 hours/day = $567 .762 million. C. Floor payments equal the greater of the formula revenue or the basic revenue requirement minus any actual Diablo Canyon annual revenue (as defined in Paragraph 8A) for the year in which the floor provision is invoked. For example, assuming the plant operated at 20% in 1989 and PG&E elected to invoke the floor provision, the floor payments would be: (31. 5 + 51.85) mills/kWhr x 36% x (1073 + 1087) MW x 365 days/year x 24 hours/day = $567.762 million minus (31. 5 + 51. 85) mills/kWhr x 20% x (1073 + 1087) MW x 365 days/year x 24 hours/day = $315.423 million ecuals, $252.339 million. D. The third sentence of Paragraph 9B is modified to read (additions are underlined) : "Each time the floor is triggered, 3% shall also be deducted from the specified capacity factor for the next applicable year. " E. Required floor repayments are to be made from 50% of revenues received after operations for that year have reached 60% of the annual capacity of Diablo Canyon. PG&E has the option of making additional floor repayments if it chooses. F. Whenever floor payments received by PG&E are repaid pursuant to Paragraph 9C, the specified capacity factor in effect prior to the repayment shall be increased by 3% for each year's floor payments repaid. 10 • • 410 A. 84-06-014 , A. 85-08-025 APPENDIX D G. PG&E shall establish and maintain a Floor Payment Memorandum Account (FPMA) . The FPMA shall be used to record all floor payments received by PG&E, to accrue interest on the amount of the floor payments received pursuant to Paragraph 9C, and to record all repayments of floor payments. 10. DECOMMISSIONING (Paragraph 10) In addition to the decommissioning revenues described in Paragraph 10 of the Settlement Agreement, the costs of updating, filing and litigating decommissioning costs shall continue to be included in base rates. 11. PURCHASE POLICY (Paragraph 11) "Hydro spill" is defined as water which bypasses a hydroelectric unit which is capable of additional generation but for which no load is available and capable of being served. Hydro spill does not include water which may bypass a fully loaded unit due to reservoir storage limitations. 12 . SEGREGATION OF COSTS (Paragraph 12) A. Diablo Canyon operating and overhead costs will be segregated from other PG&E operations. Diablo Canyon costs shall include an allocation of franchise requirements and uncollectible accounts expense. The detailed methodology for allocation of common costs will be described and determined in PG&E's general rate case. This agreement is • • 11 • 411 A.84-06-014 , A.85-08-025 APPENDIX D not intended to limit the rights of the Commission as set forth in the Public Utilities Code with respect to access' to the books of account and associated records pertaining to the ownership and operation of Diablo Canyon, including any subsequent capital additions. B. For purposes of the Settlement Agreement, Diablo Canyon's capital structure (capital costs and ratios) will be assumed to be the same as that of PG&E at June 30, 1988 adjusted to reflect full accrual of amounts recorded in the DCAA. The writeoffs required by the Settlement Agreement and associated with the waiver of amortization rights and the waiver of the right to collect litigation expenses reccrded in the deferred debit account as described in Paragraph 6A, will be assigned to Diablo Canyon. C. PG&E shall not recover any premium in its authorized return on equity after January 1, 1989 as a result of the Settlement or Implementing Agreement or the operation of Diablo Canyon. Nor shall PG&E incur any decrease in its authorized return on equity after January 1, 1989 as a result of the operation of Diablo Canyon. D. Any net increase in PG&E's overall cost of capital that is caused by the operation of Diablo Canyon under the Settlement Agreement as compared to the operation of Diablo Canyon under traditional ratemaking, assuming a $2 billion disallowance, shall be considered as a Diablo Canyon cost, and recovered only through the revenues provided under the 12 4 A.84-06-014 , A. 85-08-025 APPENDIX D Settlement Agreement. Any party claiming that there has been an increase in the cost cf capital shall have the burden of proving the cause and amount of such increase. In addition to any other defenses, PG&E shall have the right to claim that there have been offsetting decreases in the cost of capital due to the operation of Diablo Canyon. If PG&E makes such a claim, PG&E shall have the burden of proving that, between July 1, 1988 and the date the increase is claimed to have occurred, there was an offsetting decrease in PG&E's overall cost of capital caused by the operation of Diablo Canyon under the Settlement Agreement as compared to the operation of Diablo Canyon under traditional ratemaking, assuming a $2 billion disallowance. 13 . ABANDONMENT (Paragraph 13) A. The floor payments referred to in Paragraph 13A(1) are the floor payments that would be available for the 10 years .commencing with the year of the abandonment request, • using the specified capacity factors and prices that would be used in those years pursuant to Paragraph 9. For example, assuming PG&E seeks abandonment recovery in the year 2000 and has- twice exercised the floor prior to 1997, without repayment, the formula set forth in Paragraph 13A(1) shall be calculated as follows: PG&E may ask for recovery of floor payments for eight years. The price used in calculating those payments would escalate in accordance with the terms of Paragraphs 3 and 4 of the Settlement Agreement, • 13 • • • A. 84-06-014 , A.85-Oa-025 AppENDIX D using an estimate of future CPI escalation, where necessary. The total payments would be based on the following assumed capacity factors: Year Assumed Capacity Factor 2000 27% 2001 24% 2002 21% 2003 18% 2004 15% 2005 12% 2006 9% 2007 6% B. Paragraph 13A(2) is modified to read (changes are shown by overstriking and underlining) , "$3 .00 billion in capital costs through 1988 , reduced by $100 million per year ofi050 ,010$igfxoxmug on January 1 of each Year starting in 1989. In the event of a prolonged nationwide shutdown of all nuclear plants (not just Westinghouse plants) , the capital cost amount computed under this subparagraph may be increased by the CPUC to include the non-equity portion of reasonable direct costs of capital additions made on or After July L 1988, reduced by straight-line depreciation. " C. If PG&E abandons operation of Diablo Canyon or permanently retires Diablo Canyon with a net credit balance remaining in the FPMA, as defined in Paragraph 9G of this Implementing Agreement, PG&E shall file a request with the Commission to terminate the FPMA. Nothing in the Settlem.:: 14 • • A. 64-06-014 , A.85-08-025 APPENDIX D Agreement or Implementing Agreement shall preclude the parties from proposing or the Commission from considering such factors as the unpaid balance in the FPMA and the financial impact of abandonment upon PG&E in determining the reasonable level of abandonment costs to be provided to PG&E. • D. PG&E shall maintain the following abandonment rights accounts: (1) Initial Plant Allowance Account which shall track the capital costs of Diablo Canyon through 1988 as described in Paragraph 13A(2) ($3 billion) . (2) Accumulated Depreciation Account which shall track the annual reductions in the capital costs described in Paragraph 13A(2) ($100 million annually for 28 years) . (3) Capital Additions Account which shall track Diablo Canyon-related capital additions described in Paragraph 13A(2) . (4) Accumulated Depreciation for Capital Additions Account which shall track annual depreciation for the amounts in the Capital Additions Account based on the expected useful life of those additions. 14 . CAPACITY FACTOR For purposes of the Settlement Agreement and this Implementing Agreement, capacity factor shall be calculated for each unit according to the following formula: (Net generation for the year in megawatt hoursl x 100% (MW rating per Paragraph 93) x (number of hours in year) • 15 410 A. 84-06-014 , A.85-08-025 APPENDIX D 15. SAFETY (Paragraph 16 and Attachment A) No person shallserve as a member of the Independent Safety Committee if he or she has received $250 or more in income (as defined in Government Code Section 82030, but excluding dividends , or interest from stocks or bonds) or gifts (as defined in Government Code Section 82028) from PG&E or an affiliated company within twelve months prior to the start of his or her original term, or if he or she has, at the time of the commencement of service, an investment (as defined in Government Code Section 82034) worth $1000 or more in PG&E or any affiliated company. In addition, no member of the Independent Safety Committee shall make, participate in making, or in any way attempt to use his or her official position to influence any action of the Independent Safety Committee in which he or she knows or has reason to know that he or she has a financial interest. The provisions of the Political Reform Act, including implementing regulations and rulings, as applied to Government Code Section 87100 shall be used to determine whether a member has a conflict of interest. Members of the Independent Safety Committee shall file a Statement of Economic Interest at the same time and in the same manner as designated employees of the Public Utilities Commission must file under the Political Reform Act and Commission Conflict of Interest Code. Members of the Independent Safety Committee shall disclose any investment in or income from the following: (1) An electric corporation subject to the jurisdiction of the Commission, including any parent. subsidiary or affiliated business entity; 16 III . 111 A.84-06-014 , A. 85-08-025 APPENDIX D (2) A business entity that regularly supplies natural gas, nuclear fuel , fuel oil or other forms of energy to an electric corporation subject to the jurisdiction of the Commission; (3) Any business entity that has done more than 610 million of work on the design, construction, engineering or operation of the Diablo Canyon power plant. Copies of the members' Statements shall be filed with the Governor, the Attorney General and the Energy Commission and shall be available for public inspection. DATED: July 15 , 1988 �/'' j2 /X-17/ Edward W. O'Neill Attorney for: DIVISION OF RATEPAYER ADVOCATES CALIFORNIA PUBLIC UTILITIES COMMISSION 505 Van Ness Avenue San Francisco, CA 94102 (415) 557-2381 )71.erfrL L'Ld2e. Mark J. Urban Attorney for: JOHN K. VAN DE KAMP, ATTORNEY GENERAL FOR THE STATE OF CALIFORNIA 1515 K Street, Ste 511 Sacramento, CA 94244 (916) 324-5347 1 � 1 , ��o s 3ct1. Peter W. Hanschen Attorney for: PACIFIC GAS i ELECTRIC COMPANY 77 Beale Street San Francisco, CA 94106 (415) 973-3155 17 • Q —06-014 , A.85—•025 APPENDIX D (111,11 7 (4//Pacific Gas and Electric Company . /'I (. si,ecr Al, �.,ur�e!lur, (.‘,/ I i (. sheer .\,, `' S.R s,,, l•ru,/L/.,„ rulrp,nrrrr PRELIMINARY STATEMENT (Continued) • B. ENERGY COST ADJUSTMENT CLAUSE (ECAC.) 1. PURPOSE: The purpose of this Energy Last Adjustment Clause (ECAC) provision is to reflect in rates: (1) the cost of fuel, (2) purchased power, (3) the revenue (T) reouirements associated with fuel oil ieventory, and (k) certain other energy-related (T) costs. 2. APPLICABILITY: This ECAC provision applies to bills for service under applicable rate schedules and under contracts subject to the jurisdiction of the Commission. 3. EFFECTIVE RATES: The Adjustment Rates end Annual Energy Rates, in effect at any tine and applicable to bills for service under each rate schedule and contract, shall be the Average Adjustment Rate and Annual Energy Rate determined pursuant to the following provisions and adjusted to reflect the rate design standards of the Commission and the requirements of applicable law. The rates so adjusted shall become effective for service on and after the Effective Date. The amount to be added to or subtracted from each bill for service shall be the product of the total kilowatt hours for which the bill is rendered multiplied by the applicable Adjustment Rates and by the applicable Annual Energy Rates. The Adjustment Rates and Annual Energy Rates applicable to each rate schedule will be set forth in the Rate Schedule Summary in the Preliminary Statement. 4. DEFINITIONS: a. EFFECTIVE DATE: The Effective Date for revised Adjustment Rates and Annual Energy Rates shall be the applicable Revision Date or such other date as the Commission may authorize. b. FORECAST PERIOD: (1) The Forecast Period for calculating Adjustment Rates shall be the 12 calendar month period commencing with the applicable Revision Date. (2) The Forecast Period for calculating the Annual Energy Rates shall be the 12 calendar month period commencing with t e Revision Date. c. FRANCHISE FEES AND UNCOLLECTIBLE ACCOUNTS: Franchise Fees and Uncollectible Accounts Expense shall be included at the rate derived from PGandE's most recent general rate case decision issued *y the Commission. d. REVISION DATE(S): (1) The Revision Dates for calculating Adjustment Rates shall be August 1 of each year and, when required by the conditions set forth in Decision _ _ No. 83-02-076, February 1 of the next succeeding year. (2) The Revision Date for calculating Annual Energy Rates shall be August 1 of each year. e. DIABLO CANYON SETTLEMENT AGREEMENT: The Diablo Canyon Settlement Agreement is (N) that agreement signed June 2A, 1989, and adopted by the Commission on (Date) by Decision No. (Number) , which describes the methods by which the . costs o owning and operatiFirEETTrriblo Canyon Nuclear Power Plant are to be included in PC&E's rates. (N) (Continues; , .Ii/r,ea•/Alter At, Issued lit' nate biker/ l.k ci ,.,,r Al, • Gordon R.Smith Illeciire lice President l.'r.,,lntn,,r .\„ CLAR25 (COs) p. 1 l•ina,rc'c'undRules • A. 84-06-014 , A.85—Ud1025 APPENDIX D • Pacific Gas and Electric Company Irl t' l' U.R 4rN ,t/1/„rur„ PRELIMINARY STATEMENT (Continued) B. ENERGY COST ADJUSTMENT CLAUSE (ECAC) (Cont'd.) 5. CALCULATION OF THE AVERAGE ADJUSTMENT RATE: The Average Adjustment Rate shall be determined as follows: a. The volumes of gas and of each type of oil and coal fuel estimated to be used for electric generation in each month of the Forecast Period,w+ expressed in millions of Btu and the volumes of geothermal production in each month of the (0) Forecast Period, expressed in kilowatthours, shall be multiplied by the current price of each as set forth below; (1) The current price of gas fuel shall be the weighted average of a) the billing price excluding markup and O&M expense for those therms of gas used to generate energy for off-system sales and b) the G-S5 gas rate for the remaining therms of gas used to generate energy for electric sales during the Forecast Period. (2) The current price of low sulphur fuel oil (LSFO) shall be the estimated price computed on a last-in first-out (LIFO) method in each month of the forecast period using the estimated replacement price of LSFO during the forecast period and the estimated additions and withdrawals in each such month. (3) The current prices of oil and coal fuel , other than LSFO, shall be the estimated average cost in dollars per million Btu of each type from inventory (CPUC Account No. 151, Fuel Stock) computed as of the enc of the month prior to each month of the Forecast Period, using the estimates replacement price of each type of such fuel during the Forecast Period and the estimated additions and withdrawals in each such month. (r) The current price of geothermal energy shall be the estimated average prices per kilowatthour of geothermal plant output (including payments for effluent disposal) of producers effective for production during the Forecast Period. (D) b. Plus: the total cost of purchased electric energy as estimated to be recorded in the Forecast Period in CPUC Account No. 555, Purchased Power, including payments for Auxiliary Power Sources (APS) and purchases from Cogenerators and Small Power Producers; Less: the amount of revenue estimated to be billed during the Forecast Period, excluding O&M at the contract rate, for off-system sales; c. Plus: an adjustment to reflect the revenue requirement associated with fuel oil . inventory estimated for the Forecast Period; d. Plus: the fuel oil contract facility charges estimated to be recorded during the Forecast Period; e. Plus: the fuel oil contract underlift payments estimated to be recorded during the Forecast Period; f. Less: 91 percent of the amount of gains (or plus 91 percent of the amount of losses) on the sale of fuel oil and adjustments thereto estimated to be incurred during the Forecast Period; g. Pius: the estimated payments to others during the Forecast Period for water used in the Utility's hydroelectric production; (Continued) Ad/ht./Al/0'A,, Wrier/in /Ati un,u .\„ • Gordon R. Smith /IMP/e l•ire Pre'.ldeut /A.M./ninon .\.. and A'utvs CLAR25 (C04) p. 2 I�urrurc• • • 4-06-014 , A. 85-08-025 APPENDIX D • r. ,I I'I r. gpivi \,, iiiri l F * Pacific Gas and Electric Cony r.uurc(lrut �.,r! !'r �. .1/ c r �„ t,R ‘4 in brrru,L L r.nlrh.rurn PRELIMINARY STATEMENT (Continued) B. ENERGY COST ADJUSTMENT CLAUSE (ECAC) (Cont'd.) . 5. CALCULATION OF THE AVERAGE ADJUSTMENT RATE: (Cont'd.) h. Plus: the estimated fair value of electric energy produced during precommercial testing of any generating facility. i. Less: nine percent of the sum of 5(a) through 5(h) above; j. Plus: an adjustment to reflect 91 percent of the revenue requirement associated with excess fuel oil inventory estimated for the Forecast Period; k. Plus: the estimated amount to be recovered during the Forecast Period pursuant (N) to the Diablo Canyon Settlement Agreement, as described in part 6.g. below. (N) . 1. The net of 5(a) though 5(k) above shall be allocated to the sales subject tc (T) this ECAC provision during the Forecast Period in the manner set forth in- term 6(j) below; (T) m. Plus: 91 percent of the sum of 1/24 of the CPUC jurisdictionalized fuel (T) , oil inventory (F01) write-down amount on January 1, 1987 to be amortized during the forecast period. n. Plus: 91 percent of the sum of the monthly interest on the average balance in (T) the FOI write-down ECAC subaccount at a rate equal to 1/12 of the balancing account interest rate during the forecast period. o. Plus: any estimated debit balance (or less any estimated credit balance) in the (T) Energy Cost Adjustment Account as of the Revision Date, adjusted to amortise such balance over the appropriate period; p. the net of items 5(1) through 5(o) above, increased to provide for Franchise fees (T) and Uncollectible Accounts Expense, shall be divided by the Forecast Perioe kilowatt-hours of applicable jurisdictional sales.* 6. ENERGY COST ADJUSTMENT ACCOUNT: PCE shall maintain an Energy Cost Adjustment (T) I Account. Entries shall be made to this account at the end of each month as follows: a. A debit entry equal to 91 percent of the algebraic sum of the following items: (1) The actual cost of gas used to generate electricity for off-system sales at the billing price (excluding markup and OW, the remaining gas used to generate electricity at the C-55 gas rate, oil , and coal** used for the (T) generation of electricity during the month, such cost to include underlift and facilities payments to fuel oil suppliers and 91 percent of any gains or losses from fuel oil sales; (2) Plus: The actual costs of purchased electric and geothermal and other _ steam energy, such cost to include purchases from Cogenerators and Small Power Producers, during the month; Less: the amount of revenue, excluding 011M at the contract rate, billed during the month for off-system sales. (3) Plus: The actual costs of transmission of electricity by others (wheeling), excluding nonvariable payments for continuing transmission services; (4) Plus: The recorded fuel expense during the month associated with fuel receipts in payment for electric service; • •(Continued) .Ir/r rc a I. -II(•r.fir, Issued hl' Urrry I•ilc•rl 174c r`r''u \,, A Gordon R. Smith 1:11ec'trr•c• _ �' Pict•Pmsirlein ! Iunu,r At, Fiuurtt•t•uutl Aries CLAR25 (0001 p. 3 1111 • A.94-06-014 , A.85-0025' APPENDIX D Carl l' (. ,/To .\„ Pacific Gas and Electric Company a' S M 4rrr l•rrrut r.(' r.,rltp,nnrr l.uttCc llntr, (.111 /'! t )hrc t \„ PRELIMINARY STATE"ENT (Continued) 5. ENERGY COST ADJUSTMENT CLAUSE (ECAC) (Cont'd.) 6. ENERGY COST ADJUSTMENT ACCOUNT: (Cont'd.) (5) Plus: The carrying costs on fuel oil in inventory at the rate eouai to 1/12 of the interest rate on banker's acceptances (top-rated, three months) for the previous month as published in the Federal Reserve Statistical Release, C.13, or its successor publication applied to 6.107 million barrels at $14.19 per barrel; (6) Plus: Payments to others for water used in PC&E's hydroelectric (T) production; (7) Plus: The fair value of electric energy produced during precommercial testing of any generating facility. b. A credit entry equal to the amount of revenue billed during the month under the Adjustment Rates excluding the allowance for Franchise Fess and Uncollectible Accounts Expense; c. A debit entry equal to 91 percent of the product of 1/12 of the balancing account interest rate and the recorded inventory level in excess of 6.107 million barrels at $14.19 per barrel. d. A debit entry equal to 91 percent of the product of 1/12 of the balancing account interest rate and the difference between the average inventory value per barrel ana $14.19 multiplied by the number of barrels in inventory. e. A debit entry equal to 91 percent of 1/24 of the CPUC jurisdictionalized FOI write-down amount on January 1, 1987. f. A debit entry edual to 91 percent of the interest on the average of the balance in the FOI write-down ECAC subaccount at the beginning of the month and the balance at the end of the month at a rate equal to 1/12 of the ECAC balancing account interest rate. g. A debit entry equal to the amount allowed to recover the costs of owning and (N) operating the Diablo Canyon Nuclear Power Plant as specified in the Diablo Canyon Settlement Agreement. This debit, whether computed in accordance with (1) or (2) below, shall exclude the allowance for Franchise Fees and Uncollectible Accounts Expense and shall not be less than zero. (1) This amount shall be computed as: (a) the net generation from Diablo Canyon during the month multiplied by the price in effect as defined in Paragraphs 3, 4, and S of the Diablo Canyon Settlement Agreement; (b) minus the amount of the Diablo Canyon Basic Revenue Requirement, _ _ defined in Paragraph 7 of the Diablo Canyon Settlement Agreement, included in PCIE's Base Revenue Amount, described in part 0 of the Preliminary Statement, recorded in PCIE's Electric Revenue Adjustment Account for the month. (N) PG&E shall record at the end of the calendar year an adjustment to this Energy Cost Adjustment Account, if necessary, such that the cumulative amount recorded for the calendar year shall be the greater of (a) the amount which would result if this computation were made based solely on the annual net generation from Diablo Canyon minus the annual Diablo Canyon Basic Revenue Requirement, or (b) zero. (Continued) .him teller Au Issued by Dow biletl l kt c•a,.,r .\ti Gordon R.Simllb l:%/it'nre I'icc'President Rese.lnnr .\., CLAR25 (CD4) O. 4 Finance and Rales • • R4-06-014 , A. 85-08-025 APPENDIX D ■ Pacific Gas and Electric Company P! ( /'c c" \ (� �cr,l f,�r,rer•c rulN•„u,uill • • (400.1../00vr cel I'l r shed \„ PRELIMINARY STATEMENT (Continued) • B. ENERGY COST ADJUSTMENT CLAUSE (ECAC) (Cont'd.) c 6. ENERGY COST ADJUSTMENT ACCOUNT: (Cont'd.) (2) If PG&E has notified the Commission that the floor provision of Paragraph 9 (N) of the Diablo Canyon Settlement Agreement has been invoked, the amount of this debit shall be computed as: (a) the net generation from Diablo Canyon (both generating units) during the month had the plant operated at the capacity factors set forth in Paragraph 98 of the Diablo Canyon Settlement Agreement, muitiplieo by the prices in effect as defined in Paragraphs 3, 4, and 5 of the Diablo Canyon Settlement Agreement; (b) minus the amount of the Diablo Canyon Basic Revenue Requirement, defined in Paragraph 7 of the Diablo Canyon Settlement Agreement, included in PC&E's Base Revenue Amount, described in part D of the Preliminary Statement, recorded in PC&E's Electric Revenue Adjustment Account for the month. i h. A credit entry equal to the amount computed in part 11.b. below, reflecting repayment of revenues which may be received by PG&E pursuant to the floor provisions (Paragraph 9) of the Diablo Canyon Settlement Agreement. i. A debit or credit entry to adjust, if necessary, the total energy costs to be recovered through the Annual Energy Rate due to variations in net generation from Diablo Canyon, pursuant to Paragraph 8 of the Diablo Canyon Settlement Agreement. This entry shall be made at the end of the AER Forecast Period ano shall be a debit if Diablo Canyon net generation during the period was less than the adopted forecast ano a credit if the net generation was greater than the adopted forecast. This entry shall be computed as the product of the jurisdictional factor adopted for the forecast period times 9 percent of the product of the average utility-electricity-generation gas rate adopted for the Forecast Period times the system average heat rate adopted for the Forecast Period times the difference between the recorded net generation from Diablo Canyon and the estimated net generation from Diablo Canyon previously adopted for the Forecast Period. (N) 1 The components of the formula described above will be determined in each ECAC (N) application. j. It is intended that this account reflect only the balances to be amortized by (N) rates for sales to which this Energy Cost Adjustment Clause applies. For the (T) purpose of determining entries to the Energy Cost Adjustment Account, items 6(a), 6(c), 6(d), 6(g), 6(h), and 6(1), above, in any month shall be (T) pro-rated to applicable jurisdictional energy sales* by the ratio of such jurisdictional energy sales and energy sales under Federal Energy Regulatory Commission jurisdiction,* excluding sales associated with any off-system transactions in 6(a)(2) and in 6(a)(4) above. . (Continued) .Ic/rut•tell•r \” Issued hr ik iel•zIe,/ lkt•t a,rr.Y„ Gordon R. iniitb I:(jit-urr fide President As(dninco .\,. /•/mince mid Rules CLAR2S (C04) p. 5 • • • ' . c4-06-014 , A. 85-08-025 APPENDIX D Pacific Gas and Electric Compam r.u/ / (. �i,,., \„ \ r (.rtlttl!l!Il, (.rrl /'I ( iii,•,I ,. t M ‘.n! frtrrlt; , ,rl;l„r'ulr! PRELIMINARY STATEMENT (Continued) L. ENERGY COST ACJUSTMENT CLAUSE (ECAC) (Cont'd.) 6. ENERGY COST ADJUSTMENT ACCOUNT: (Cont'd.) k. A debit entry equal to interest on the average of the balance in this account at (T) the beginning of the month and the balance in this account after entries 6(a) through 6(i ) above, and adjusted as stated in 6(j) above, if the average balance (T) is debit (credit entry, if the average balance is credit), at a rate equal to 1/12 of the interest rate on Commercial Paper (3 months) for the previous month as published in the Federal Reserve Statistical Release, C.13. Should publication of the interest rate on three-month Cc.mercial Paper be discontinued, interest will so accrue at the rate of 1/12 of the previous month's interest rate on Commercial Paper, which most closelSi approximates the rate that was discontinued, and which is published in the Federal Reserve Statistical Release, C.13, or its successor publication. 1. The balance in this account is subject to annual adjustment to implement the (T) Earnings Limitation Provision, set forth in item 10 below. Any Such adjustment shall include one-half year's interest at the annual average of the monthly interest rates applicable to this account. 7. ANNUAL ENERGY RATE (AER): The AER shall be determined as follows: e. •'.ine percent of the net of 5.a. thrcugh 5.h. above; b. Plus: nine percent of the sum of 1/24 of the FOI write-down amount to be amortized during the forecast period; .1 (Continued) Iclr rc, Lefler.\„ Issuer!lir Date filed /kcr•rr..�r .\r, Gordon R.Sm iib lllitnrt 1-ice President Ator.lrrnr.11 .\.. �• .e+e rine _ e Finance • 4-06-014 , A.85-08-025 APPENDIX D • Pacific Gas and Electric Companyrr' l'r ( �i+r rr \„ d' �•R ��nr Frrart f.„„ rrrlNr,rrrrrr f.rnitrlhrr; 1,,,il'r r, sh 1,1 \,. PRELIMINARY STATEMENT (Continued) B. ENERGY COST ADJUSTMENT CLAUSE (ECAC) (Cont'd.) c. Plus: nine percent of the sum of the monthly interest on the average balance in the FOI write-down ECAC subaccount at a rate taual to 1/12 of the ECAC balancing account interest rate during the forecast period. The net of 7.a. through 7.c. above shall be allocated to the sales subject to the ECAC provision during the Forecast Period in the manner set forth in term 6.g. above and increased to provide for F-anchise Fees and Uncollectible Accounts Expense, shall be divided by total sales durir; the Forecast Period. B. TIME AND MANNER OF FILINC: PG&E shall file an application for authority to place into effect revised Adjustment Rates with the California Public Utilities Commission (T) on or before April 21 of each year with respect to the August 1 Revision Date and December 3 of each year with respect to the February 1 Revision Date. Each such filing shall be accompanied by a report which shows the derivation of the rate to be applied. 9. ANNUAL REVIEW OF REASONABLENESS: In conjunction with the filing for the August 1 Revision Date, PG&E shall file with the Commission on April 7 of each year, a report (T) on the reasonableness of recorded fuel and energy costs and other energy- related costs includable in the Energy Cost Adjustment Account during the twelve-month period ending January 31 of each year. 10. EARNINGS LIMITATION PROVISION: a. PURPOSE: The purpose of the Earnings Limitation Provision is to place a limitation on the amount of pretax earnings variations which the Utility may experience due to unforecast energy cost changes. b. DEFINITIONS: (1) CAPITAL RATIO FOR COMMON EOUITY: The Capital Ratio for Common Equity is the rate adopted in the Commission's most recent general rate decision with respect to PG&E, applicable for the Record Period, which reflects the (T) cannon equity component of the capital structure. (2) RATE BASE: The Rate Base is the average California jurisdictional rate base adopted by the Commission in the most recent general rate decisions with respect to PG&E, applicable for the Record Period, adjusted to reflect (T) any changes in rate base adopted by the Commission in other decisions that affect rate base. (3) RECORD PERIOD: The Record Period is the 12 calendar month period ending on July 31 of each year. • • (Continued) • hs al//)i' /hili•ti/cd lAt c.rutl .\rr Gordon R. Smith lice President Rt:rrin um.\r. CLAR2S (C04) P. 7 Fiuu it t'and Ride's • • • A. 84-06-014 , A. 85-08-025 APPENDIX D . Pacific Gas and Electric Company Ir! l'l (. show.�,, 4' I \�rrr hznru,c ( ,rirh,nrrrrri (.crNcallur�, r u/ I i (0 Nhr•rr \,. PRELIMINARY STATEMENT (Continued) B. ENERGY COST ADJUSTMENT CLAUSE (Cont'd.) •• 10. EARNINGS LIMITATION PROVISION: (Cont'd.) c. EARNINGS LIMIT: The Earnings limit shall be calculated as follows: I • RB a LRrt a 0.0140, where: I w Earnings Limit, RB w Rate Base, CRCsf - Capital Raab for Common Equity, and 0.0140 w the 140 basis point cap bn variations in pre-tax return on common equity adopted by the Commission in Decision No. 83-08-048. d. EARNINCS LIMITATION AMOUNT: nil shall calculate annually the Earnings (1) Limitation Amount to be include.d'in the ECAC Balancing Account. This amount shall be determined from the following calculations: (1) Nine percent of the CPUC jurisdictional recorded total fuel and purchased power costs and other enemy-related costs applicable for inclusion in the . AER during the Record Period, including the adjustment described in item (T) 6(i) above; (2) Less: the amount of revenue billed during the Record Period under the AER, not including the allowance associated with Franchise Fees and Uncoliectible Accounts Expense; (3) If the net of items 10(d)11) and 10(d)(2) above is a positive amount, it shall be reduced by the Earnings Limit. If this calculation produces a positive amount, such asst shall be the Earnings Limitation Amount to be debited to the Energy Cosi Adjustment Account. If this calculation produces a negative amount, no entry shall be made to the Energy Cost Adjustment Account. If the net of items 10(d)(1) and 10(d)(2) above is a negative amount, it shall be increased by the Earnings Limit. If this calculation produces a negative amount, such amount shall be the Earnings Limitation Amount to be credited to the Energy Cost Adjustment Account. If this calculation produces a positive amount, no entry shall be made to the • Energy Cost Adjustment Account. 11. PC&E shall maintain a memorandum account that will accumulate any revenues received LN) by PG&E pursuant to the floor provision (Paragraph 9) of the Diablo Canyon Settlement Agreement end any amounts of such revenues returned to ratepayers. If PC&E notifies the Ccomission that the floor provisions have been invoked, entries to the account shall be made at the end of each calendar year as follows: • a. A credit mow) to the amount by which the floor revenue debited to the Energy Cost Adjustment Account, pursuent to part 6.g.(2) above, exceeds the amount that would have been debited to the Energy Cost Adjustment Account pursuant to part 6.g.(1), above, based on net generation from the Diablo Canyon Power Plant during the year, excluding the limitation that the computation in part 6.g.(1), above, not be less than zero. (N) I i • __. .,nuea r .Itivite letter Al, /aruee/hl' /hut'Fierce lAt :u,n.‘.. Gordon R. Smith l:%/it r'rrc. 17ce President /tq•sc,inival .\„ CWt25 (t04) p. 8 Finance'u,rd Rates • : 4-06-014 , A.85-08-025 APPENDIX D /'J (. \!rl'l'( fir a Pacific Gas and Electric Company \,[rt l rurrc 1•1., ( �rlrh,nrr[r (.crcr!lrn;� (. Il I' J ( \i ll1 PRELIMINARY STATEMENT (Continued) • E. ENERGY COST ACJUSTMENT CLAUSE (Cont'd.) 11. (Cont'd.) b. A debit equal to one-half of the net generation at the Diablo Canyon Power Plant (N) that is in excess of net generation at a 60-pereent capacity factor multiplied by the price effective for the year as specified in Paragraphs 3, e, and 5 of the Diablo Canyon Settlement Agreement. This computed amount is the minimum that must be debited to the memorandum account. PC&E has the option of deoiting a larger amount. The amount of this debit shall be limited, if necessary, to that amount required to bring the net balance in this memorandum account to zero. • • c. A credit equal to the interest on the average of the balance in this memorandum account at the beginning and at the end of the year, computed at the interest rate on 10-year single A utility bonds as listed in the last issue of Moody's • Bond Survey published in the year in which the floor provision is invoked. PC&E shall credit the Energy Cost Adjustment Account with an amount equal to the debit described in part 11.b., above. This credit is the repayment of revenues received by PCSE oursuant to the floor provision of the Diablo Canyon Settlement Agreement. (N; • • Except (a) for sales for which payment is made in fuel. Sales under Federal Energy Regulatory (L) Commission jurisdiction, where used herein, shall be adjusted by multiplying such sales by the ratio of California jurisdictional sales (excluding the foregoing exceptions) as a fraction system generation for such sales to Federal jurisdictional sales as a fraction of system generation for such sales. ex Excluding fuel receipts in payment for electric service. (L) • !dive Letter.\.. Issued hr Aar tiled /Atc.►u,t.\(, Gordon R. Smith l:Vit'nr(• I•ic•e President Remd,(n,ur.\., CLAR25 (CO4) p. 9 I'�uuttc'eand Kates (ENT) OF APPENnTK n1 • • , A. 84-06-014 , A. 85-08-025 ' APPENDIX E Table 1-1 Comparison of Performance Based Pricing With Traditional Cost of Service Ratemaking Nominal $ Millions Performance Based Pricing Traditional Fixed Escalating Total Cost of Service Payment Payment Payment Ratemaking (1) (2) (3) (4) 1985 $311 $311 1986 637 637 1987 656 656 1988 $174 $573* 747 707 1989 346 569 915 730 1990 346 634 980 2306 1991 346 707 1053 2316 1992 346 789 1134 2319 1993 346 879 1225 2319 1994 346 959 1304 2288 1995 346 997 1343 1366 1996 346 1037 1383 1376 1997 346 1080 1426 1393 1998 346 1124 1470 1412 1999 346 1170 1516 1442 2000 346 1218 1564 1463 2001 346 1268 1614 1489 2002 346 1320 1666 1529 2003 346 1374 1720 1588 2004 346 1431 1776 1628 2005 346 1489 1835 1710 2006 346 1550 1896 1760 2007 346 1614 1960 1826 2008 346 1680 2026 1901 2009 346 '1749 2095 1984 2010 346 1821 2166 2078 2011 346 1895 2241 2184 2012 346 1973 2319 2305 2013 346 2054 2400 2448 • 2014 346 2138 2484 2624 2015 233 1502 1735 2596 2016 34 230 264 2084 1985 NPV at 11.5% $10, 041 $12,601 -10,041 • NPV Difference $2,560 n a * Includes DCAA payment for 1st ha_: cf :922. (END OF APPENDIX E) • 411 411 A.84-06-014 , A.85-08-025 APPENDIX F Table 1-2 Comparison of Performance Based Pricing With Traditional Cost of Service Ratemaking 1985 Present Value $ Millions Traditional Cost of Service Performance Based Pricing Ratemaking, Incl. Cumulative Fixed Escalating Total DCAA Amortization Difference Payment Payment Payment (1) (2) (3) (4) (5) 19£5 $311 $311 $0 1986 571 571 0 1967 527 527 0 1988 $126 $413 539 510 -29 1989 224 368 592 473 -148 1990 201 368 569 1338 621 1991 180 368 548 1205 :279 1992 161 368 529 1063 _222 1993 145 368 513 971 22E9 1994 130 360 490 659 2659 1995 116 336 452 460 2667 1996 104 313 418 416 2665 1997 94 292 386 377 2656 1998 84 273 357 343 2641 1999 75 255 330 314 2625 2000 68 238 306 286 2606 2001 61 222 283 261 2584 2002 54 207 262 240 2562 2003 49 194 242 224 2544 2004 44 181 225 206 2525 2005 39 169 208 194 2511 2006 35 158 193 179 2497 2007 32 147 179 167 2485 2008 28 137 166 155 2475 2009 25 128 154 146 2466 2010 23 120 143 137 2461 2011 20 112 132 129 2457 2012 18 104 123 122 2457 2013 16 97 114 116 2459 2014 15 91 106 112 - 2465 2015 9 57 66 99 2498 2016 1 8 9 71 2560 Total 1985 NPV @11.5% $10, 041 $12,601 (END OF APPENDIX F) A. 84-06-014, A.85-08-025 ALJ/RAB/fs/pds** APPENDIX G Page 1 REVENUE REQUIREMENT REVISIONS AND ACCOUNT ADJUSTMENTS Pacific Gas and Electric Company Diablo Canyon 1. Revisions to Attrition Year 1989 Revenue Requirement Revenues herein are on a CPUC-jurisdictional basis, including franchise fees and uncollectibles (FF&U) , except where noted. Diablo Canyon revenue revisions will be incorporated into the revenue requirement used to set rates in PG&E 's current ECAC proceeding (A.88-04-020 and A. 88-04-057 ) . A. Base Energy Rate Change to Base Revenue Amount: Amount Item Source ($ million) $ (201.600) Exclude Diablo Canyon noninvestment Tariff Sheet expenses from Base Revenue Amount 10539-E and base rates . ( 12 . 141) Exclude Diablo Canyon administrative Ex. 515, p. 49 and general expenses from Base Revenue Amount and base rates . + 216 .943 Basic Revenue Requirement. 1/ Rev. workpapers dated 12/12/88 $ 3.202 Total 1/ Calculated at 11 .04% rate of return ( 13 . 00% return on equity) . B. Energy Cost Adjustment Clause (ECAC) ( 1) Exclusion of nuclear fuel expenses in D.88-12-040 = $(99.791) million x 0. 91 x 0 .9774 x 1 .00774 = $(89.444) million. (2) Calculation of Diablo Canyon energy purchase cost: In PG&E's current ECAC case the adopted level of Diablo Canyon generation for the August 1, 1988 - July 31, 1989 forecast period is based on a 67% full cycle capacity factor, 18 month cycle length, 12 week refueling outage and 146 gWh generation loss during ramp-up at the star* cf each fuel cycle. During the ECAC forecast period there :z -.__ ref'.:e1 r.g outage forecast for Unit 2, but during calendar the one refueling outage will be for Upit 1 . That change to ECAC forecast generation is made here . I A. 84-06-014 , A.85-08-025 ALJ/RAB/fs/pds** APPENDIX G Page 2 • Operating cycle capacity factor = [ ( 1 .5 x 365) / ( ( 1. 5 x 365) - ( 12 x 7) ) ] x 67 = 79 . 14% . Unit 1 capacity = 1073 MW; Unit 2 capacity = 1087 MW. Calendar 1989 generation = [ ( 1073 x (365 - ( 12 x 7) ) ) + ( 1087 x 365) ] / 1000 x 24 x 0. 7914 - 146 = 13, 116 .6 gWh. Calendar 1989 Diablo energy price = 0. 0315 fixed + 0 . 05185 escalating = $0 . 08335 per kWh. Calendar 1989 Diablo Canyon energy purchase cost = 13, 116 .6 million x $0 . 08335 x 0 . 9774 ECAC juris . factor = $1, 068 .561 million. ( 2) Independent Safety Committee revenue requirement = $500,000 x (0.08335 / 0. 078) x 1 . 00774 / 1,000,000 first year escalation FF&U = $0.538 million. ( 3) Change to ECAC revenue requirement: Amount Item Source ( $ million) $ ( 89.444 ) Exclude nuclear fuel expenses . Calculation above 1 , 068 . 561 Energy purchase cost. Calculation above (216 .943) Exclude Basic Revenue Requirement. Base Energy Rate + 0.538 Independent Safety Committee. Calculation above $ 762 .712 Total . A.84-06-014 , A.85-08-025 ALJ/RAB/fs/pds** APPENDIX G Page 3 C. Annual Energy Rate (AER) Exclusion of nuclear fuel from AER revenue requirement = $(99.791) million x 0 . 09 x 0. 9774 x 1 .00774 = $(8.846) million. D. Diablo Canyon Adjustment Clause (DCAC) Revenue requirement will be reduced from the present $472 . 856 million to zero. E . Summary of Changes to Revenue Requirement Amount Rate Element ($ million) $ 3.202 Base Energy Rate 762 .712 ECAC rate (8.846) AER + (472.856) DCAC rate $ 284 .212 Total These changes are relative to previously authorized revenues, not present rate revenues . For this reason, revenue changes may differ slightly from revenue changes reported for rate design purposes in connection with PG&E's current ECAC case. Adopted revenues are not affected. 2 . Ratemaking Account Adjustments for the Period July 1, 1988 - _ December 31. 1988 Account adjustments herein are on a CPUC-jurisdictional basis, identified as including or excluding FF&U as appropriate. Note that the ERAM account and AER revenue requirement include FF&U, but the ECAC and DCAC accounts do not. Individual account adjustments for interest charges are not shown, but PG&E should incorporate interest charges in its calculation of the net adjustment, including interest at the ECAC account rate on AER revenues billed to customers . The intent of the adjustments is to compute a single ECAC account entry to reflect revenue impacts on PG&E as if the settlement were effective July 1, 1988 . Many of the calculations are only illustrative, awaiting availability of recorded data. • A.84-06-014, A. 85-08-025 ALJ/RAB/fs/pds* APPENDIX G Page 4 A. ERAM Account For the July 1 - December 31 , 1988 period the ERAM account balance must be adjusted to exclude debits for noninvestment expenses and administrative and general expenses , and to include debits for the Basic Revenue Requirement. ( 1) Debits to the ERAM account are recorded by using the monthly distribution factors shown on Tariff Sheet 10143-E: July 0.091 October 0.082 August 0.092 November 0.080 September 0.090 December 0.082 . The total for six months is 0.517 . (2) Annual revenue requirement for noninvestment expenses is $201 .600 million, including FF&U, per Tariff Sheet 10539-E. Stipulated annual administrative and general expenses embedded in the Base Revenue Amount are $12 . 141 million, also including FF&U, per Ex. 515, p. 49 . (3) The CPUC-jurisdictional Basic Revenue Requirement for 1988 is $110.929 million, which must be multiplied by two to be put on an annual basis . The amount is from Ex. 515, Tab H1 . (4 ) Net ERAM account adjustment = 0.517 x [- $201 . 600 - $12 . 141 + (2 x $110 . 929 ) ] million = $ 4 . 196 million, including FF&U. This calculation does not require updating for recorded data . B. ECAC Account The ECAC account balance must be reduced to exclude nuclear fuel expenses, increased for Diablo Canyon energy purchase costs, and reduced to exclude the Basic Revenue Requirement. ( 1) Nuclear fuel adjustments will equal recorded monthly ECAC account entries, not recorded total expenses . The account entries are equal to recorded expenses times the monthly recorded ECAC jurisdictional factors times the authorized ECAC fraction. The ECAC fraction is 0.91 from July 1 to September 21, 1988 and 1 .00 thereafter, due to the suspension of PG&E 's AER ordered by D. 88-09-036 . The adjustment excludes FF&U. A. 84-06-014, A. 85-08-025 ALJ/RAB/fs/pds** APPENDIX G Page 5 (2) Monthly Diablo Canyon energy purchase costs will be the recorded net generation by the plant times the recorded monthly ECAC jurisdictional factors times 7 .8 cents per kWh. This adjustment includes FF&U, as confirmed by the settlement proponents at the October 12, 1988 Technical Meeting. ( 3) The six month adjustment for the Basic Revenue Requirement exactly offsets the ERAM account adjustment for that factor, including FF&U, and is: = 0.517 x 2 x $( 110. 929 ) million = $( 114 .701) million. C. Annual Energy Rate The general approach for this adjustment is to calculate the fraction of AER revenue requirement that is due to nuclear fuel, then multiply that fraction by billed AER revenues for the adjustment period July 1 - September 21, 1988. This adjustment requires recorded billing data from PG&E and includes FF&U. The nuclear fuel fraction of AER revenues is calculated from the adopted revenues in Appendix B to D. 87-11-019, which was in effect for the entire adjustment period. From that decision, the AER allocation of energy expenses is $134 , 573,000, of which nuclear fuel is 9% of $114 , 562, 000. Therefore the nuclear fuel fraction is: = 0.09 x $114,562,000 / $134 ,573,000 = 0.0766. The net AER adjustment, including FF&U, will be 0.0766 times billed AER revenues for the July 1 - September 21, 1988 period. D. Diablo Canyon Adjustment Clause This rate element will be terminated by the settlement. The DCAC account books jurisdictional revenues, excluding FF&U, but the DCAC rates include FF&U. Therefore the net adjustment will be the DCAC billed revenues for July 1 - December 31, 1988 period, and it will include FF&U. III 410 A.84-06-014, A.85-08-025 ALJ/RAB/fs/pds** APPENDIX G Page 6 • E. Summary of Adjustments Amount ($ million) Including Excluding Rate Element FF&U FF&U $ 4 . 196 2/ Base Energy Rate (ERAM) 2/ 3/ Nuclear fuel 4_/ 2/ Diablo Canyon energy purchase ( 114 . 701 ) 2/ Basic Revenue Requirement [subtotal] [subtotal ] Subtotal ECAC adjustment 2/ AER + 5/ 2/ DCAC [total] [total ) Total 2/ Amount to be determined by application of FF&U factor of 1 . 00774 to amount in other column. Multiply or divide as appropriate. 3/ Amount calculated from recorded nuclear fuel expenses . 4/ Amount calculated from recorded plant generation. 5/ Amount calculated from billed revenues . The net adjustment to the ECAC account will be the total in the second column of this table. Rates to refund or amortize this amount shall be set in subsequent ECAC proceedings, over a period not to exceed three years . F. Advice Filing PG&E shall make the net adjustment to the ECAC account as soon as the necessary data are available, but no later than January 31, 1989. PG&E shall so notify the Commission and all parties to this proceeding by advice filing within 30 days of the date of the adjustment. The advice filing shall include work papers to derive all amounts in the manner shown above, including interest charges. A. 84-06-014, A.85-08-025 ALJ/RAB/fs/pds* APPENDIX G Page 7 3. Tariff Sheet Revisions The tariff sheets in Exhibit 93, 303 modify the tariff sheets attached to the Implementing Agreement . They in turn should be revised to include the Diablo Incremental Energy Rate (DIER) in the annual AER adjustment formula. (END OF APPENDIX G) III 111 A. 84-06-014, A.85-08-025 ALJ/RAB/fs/pds* APPENDIX H Page 1 COMPLIANCE REQUIREMENTS Pacific Gas and Electric Company Diablo Canyon 1 . Reporting Pacific Gas and Electric Company (PG&E) shall annually file with the Director of the Commission Advisory and Compliance Division (or its successor) a Diablo Canyon Compliance Report, which shall include all information shown below. The report shall be due March 31 of each year, commencing in 1989 through the year after both plant units are retired or abandoned. For purposes of the report, the "historical" format requires annual reporting of data from the previous calendar year and all prior years, commencing with commercial operation dates of each plant unit, preferably in the form of tables to be updated each year. "Event" or "one time" formats require reporting events or data from only the previous or current year, without showing prior year data. All calendar year 1988 data should also be separated into periods before and after July 1 , 1988, the effective date of the settlement pricing provisions . This appendix shows minimum reporting requirements . PG&E may reorganize the data or revise the actual report formats as convenient. 2 . Production All production data shall be in the historical format through the end of the previous year, showing unit by unit data and summary data for both units where those summaries have meaning. A. Cycle information ( 1) Cycle number; (2) Refueling dates a. Beginning of refueling outage, b. Start of next fuel cycle or date of abandonment or retirement; (3) Refueling outage duration (days) ; (4) All other outages of zero net production at either unit lasting 15 days or longer; report dates, durations, and brief descriptions of causes and remedies . • A. 84-06-014, A.85-08-025 ALJ/RAB/fs/pds* APPENDIX H Page 2 • • B. Energy production, showing production during summer peak pricing periods (as defined by the Settlement Agreement) , nonpeak periods, and annual totals . ( 1) Recorded gross gWh; (2 ) Recorded net gWh; ( 3) Adopted net gWh in ECAC forecast; show data for each ECAC period in the year and annual total. Note the basis for the ECAC forecast: operating or full cycle capacity factor, cycle duration, refueling outage duration, ramp-up losses, etc. C. Recorded capacity factors, both full cycle and operating cycle . Note data compiled for incomplete fuel cycles . ( 1 ) Annual; ( 2 ) Since start of cycle, even if refueling outage has not yet begun. D. Off-system sales of Diablo Canyon energy to regular non- jurisdictional customers and due to hydro spill conditions. 3. Consumer Price Index (CPI ) For the one previous year and the current year only, report annual values and % increases from the last year. Show dates when CPI values are reported, adopted, or made effective. A. CPI forecast in ECAC proceeding. B. First report of recorded annual CPI data. C. All adjustments prior to deadline for use in pricing. D. Later adjustments too late for use in pricing formula. 4 . Pricing. Use historical format through the current year. A. Price as forecast in ECAC proceeding. B. Price ultimately applicable for the year. C. CPI values ultimately applied to pricing formula. D. CPI % increase from last year. A. 84-06-014, A.85-08-025 ALJ/RAB/fs/pds* APPENDIX H Page 3 5. Revenues . Use historical format except where noted. A. Basic Revenue Requirement through the current year. ( 1 ) Annual values; ( 2) Current year results of operation (on one time basis) , showing authorized rate of return and return on equity; in 1989 report also report the 1988 results of operation. B. ECAC forecast revenue requirement (excluding Independent Safety Committee) for each ECAC forecast period in the year, and weighted average. Show dates and applicable jurisdictional factors through the most recent forecast period. C. Diablo Incremental Energy Rate (DIER) as adopted in ECAC proceedings, through the current year. Show proxy value in 1989 report. D. Recorded ECAC debits for pricing formula revenues . ( 1) Monthly entries for previous year only a. expense debits excluding interest charges ; b. jurisdictional factor for that month; c . applicable interest rate. ( 2 ) Historical basis data a. annual total debits excluding interest charges ; b. annual weighted average (by number of days) of monthly interest rates; c. annual weighted average jurisdictional factor. E. Independent Safety Committee. Use historical format. ( 1) Maximum revenue requirement using CPI forecast in . ECAC proceeding; (2) Maximum revenue requirement ultimately applicable for the year; ( 3) Annual recorded expenses . 6. Annual AER Adiustment A. One time basis for previous year. ( 1) Formula inputs; (2) Data sources; ( 3) Calculation of amount. - Ill e A.84-06-014, A.85-08-025 ALJ/RAB/fs/pds** APPENDIX H Page 4 B. Annual adjustment amount, in historical format, noting sign convention. 7 . Floor Payments A. Historical record of specified capacity factor. B. Historical record of key floor payment activities with dates and notes on whether automatic or elective. ( 1 ) Invoking of trigger; (2) Floor Payment Memorandum Account (FPMA) repayments . C. Event format report of floor payment activities relating to previous year production excluding interest charges . ( 1 ) Dates; (2 ) Calculation of floor payment amount; ( 3) Attach copies of letters invoking elective or explaining automatic triggers or repayments . D. Historical record of annual FPMA transactions. Note if automatic or elective. ( 1 ) Account debits from floor payment triggers; (2 ) Repayments; ( 3) Interest rate for each payment; (4 ) Interest charges for each payment; (5) Account balance. 8. Abandonment Accounts A. Historical format report of annual account transactions showing capital additions on a total plant basis and the non- equity share account entries . Note jurisdictional basis. ( 1) Annual entries; (2) Interest rate; (3) Interest charges; (4 ) Account balance; (5) For previous year only, show the basis and computation of the non-equity share of capital additions; B. For previous year only, show CPUC authorized non-Diablo capital structure, including capital ratios, costs, weighted costs , and total . • s A.84-06-014, A.85-08-025 ALJ/RAB/fs/pds* APPENDIX H Page 5 9 . Monthly General Order 65 Reports PG&E shall continue to file the monthly financial statements required by G.O. 65, showing the following information. A. Income statement and balance sheet for total company operations . B. Income statement and balance sheet segregated among non- Diablo Canyon operations (CPUC jurisdictional) , Diablo Canyon operations, and other non-jurisdictional operations, which when combined equal total company operations. C. Rate of return on non-Diablo Canyon operations, Diablo Canyon operations , and other non-jurisdictional operations . D. Monthly allocation between non-Diablo Canyon and Diablo Canyon for the following: ( 1 ) Transactions affecting long term debt accounts . (2 ) Transactions affecting preferred stock accounts . ( 3) Transactions affecting common stock accounts . (4 ) Transactions affecting retained earnings accounts . (END OF APPENDIX H) • • L/pds * Decision 89-03-062 March 22 , 1989 BEFORE THE PUBLIC UTILITIES COMMISSION OF THE STATE OF CALIFORNIA Application of Pacific Gas and ) Electric Company, for Authorization ) to Establish a Rate Adjustment ) Procedure for Its Diablo Canyon ) Nuclear Power Plant; to Increase ) Its Electric Rates to Reflect the ) Application 84-06-014 Costs of Owning, Operating, ) (Filed June 6 , 1984 ; Maintaining and Eventually ) amended December 21 , 1984 ) Decommissioning Units 1 and 2 of the ) Plant; and to Reduce Electric Rates ) Under Its Energy Cost Adjustment ) Clause and Annual Energy Rate to ) Reflect Decreased Fuel Expenses . ) And Related Matters . ) Application 85-08-025 (Filed August 12 , 1985 ) ORDER MODIFYING DECISION (D. ) 88-12-083 AND DENYING APPLICATION FOR REHEARING FILED BY TOWARD UTILITY RATE NORMALIZATION Applications for rehearing of Decision (D. ) 88-12-083 have been filed by William M. Bennett and Toward Utility Rate Normalization (TURN) . On March 8 , 1989 , we denied William Bennett ' s application in Decision No. 89-03-022 . We indicated at that time that we were still considering the merits of TURN ' s allegations and would rule on that application at a later date . We have now reviewed each and every allegation of error raised in TURN's application and have concluded that sufficient grounds for rehearing have not been shown. However, upon further reflection, we have determined that the decision requires modification. • A. 84-06-014 , A. 85-08-025 L/pds * THEREFORE, IT IS HEREBY ORDERED: 1 ) The following sentence is substituted for the second sentence in the second paragraph on page 2 and the first sentence on page 3 : "This assumption is based on our belief that substantial evidence has been presented which supports the theory that Diablo Canyon will operate over the long term at a capacity factor similar to the average operational capacity realized by other large scale nuclear power plants in the United States . " 2 ) The following sentence is substituted on page 3 for the second sentence in the fourth full paragraph: "However, after carefully weighing the evidence presented we have concluded that the settlement is in the public interest . We expect future commissions will uphold and implement it, as they would any of our traditional ratebasing decisions . " 3 ) The words "reasonable in light of the whole record, consistent with law, and" are added to the last part of the sentence in the third paragraph on page 8 before the words "in the public interest . " The following citation is added after that sentence : " (Rule 51 . 1 (e) . ) " 4 ) The citation "Duquesne Light Co. v. Barasch ( 1988 ) U . S . , 102 L.Ed . 2d 646 , 662-663, 108 S .Ct . 1105; " is added to the citations in the last sentence in the first paragraph on page 53 before the citation to Public Utilities Code S463 (a ) . 5 ) Footnote 13 is deleted. 6 ) The following language is added following the second sentence in the first full paragraph on page 54 : "As set forth above, this policy extends to cases involving rate setting in utility matters . " "A number of other states, as well as the Federal Energy Regulatory Commission (FERC ) have approved of the use of settlements and 2 411 I A. 84-06-014 , A. 85-08-025 L/pds * stipulations in utility regulatory matters . (See e.g. , Re Nine Mile Point Nuclear Generating Facility (N.Y. 1986 ) 78 PUR4th 23, appeal pending sub. nom. Kessell v. Public Service Commission fN.Y. April 15, 1987 ) ; Re Potomic Electric Power Co. (D.C . 1987 ) 81 PUR4th 587 ; Re Public Service Company of Indiana, Inc . ( Ind. 1986 ) 72 PUR4th 660; Re Cincinnati Gas and Electric Co. (Ohio 1985 ) 71 PUR4th 140; United States v. Public Service Commission of the District of Columbia (D.C . 1983 ) 465 A. 2d 829 . ) - 7 ) The following language is inserted after the first full paragraph on page 57 : "Notwithstanding the similarities between our settlement procedures and those employed in class action litigation, our settlement rules are even more closely analogous to the FERC's . For instance, our rules, like the FERC 's , provide that the agreement must be approved by the Commission. (Rules 51 . 7 and 51 . 8; see also, 18 C.F.R. S385 . 602 (g) ( 3) , (h) ( iv) , ( i ) . ) Further, our rules on settlement and stipulations provide for the protection of all parties ' due process rights . (See Rule 51 et seq. ) Under our rules , all parties must be served with notice of a proposed settlement or stipulation and parties contesting a proposed settlement or stipulation are provided a 30 day period for filing comments contesting all or part of the proposal . (Rules 51 . 2 , 51 . 3 and 51.4 . ) Thereafter, parties have 15 days within which to file and serve on all parties , replies to the comments . ( Id . ) Before the parties to a settlement or stipulation sign the agreement , those parties must convene "at least one conference with notice and opportunity to participate provided to all parties for the purpose of discussing stipulations or settlements in a given proceeding . Written notice of the date, time and place shall be furnished at least seven ( 7 ) days in advance to all parties to the proceeding . " (Rule 51 . 1 (b) . ) " "When a settlement or stipulation is contested on any material fact by any party, the Commission will schedule a hearing on the 3 S A. 84-06-014 , A. 85-08-025 L/pds contested issue( s ) as soon as possible after the close of the comment period. (Rule 51 . 6(a ) . ) Parties to the proposed settlement or stipulation are required to provide at least one witness to testify concerning the contested issues and to undergo cross- examination by the contesting parties . ( Id. ) The contesting parties are also provided an opportunity to present evidence and testimony on the contested issues . ( Id. ) Where the issue contested is one of law or on an immaterial fact , the parties may submit briefs to the Commission if no hearing is held. (Rule 56 . 1 (b) . ) Moreover, " [t)o ensure that the process of considering stipulations and settlements is in the public interest, opportunity may also be provided for additional prehearing conferences and any other procedure deemed reasonable to develop the record on which the Commission will base its decision . " ( Id. ) All of these procedures and more were employed in this proceeding . " 8 ) The last partial sentence in the second full paragraph on page 60 beginning with the words "And we" is deleted . 9 ) The second full paragraph on page 61 is modified to state: "The above language regarding the impact of this decision on future Commissions is consistent with the position taken by the FERC, and its orders which extend into the future, and presents no conflict with the provisions of the Public Utilities Code . " 10 ) The second and third sentences in the first full paragraph on page 63 are deleted and replaced with the following: "In some areas it is easy, e . g. , the price for electricity through 1994 ; in other areas it is less certain, e. g . , determining the effect of Diablo Canyon on PG&E 's rate of return; but we can at least recount the factors we have considered in our public interest determination . " 11 ) The second sentence of the third full paragraph on page 65 is deleted. 4 r ! A . 84-06-014 , A. 85-08-025 L/pds * 12 ) The fourth full paragraph on page 72 is modified by adding the following sentence to the beginning of the paragraph: "As discussed supra , due process was accorded to all parties in this proceeding. " 13 ) The following sentence is added to the end of the last paragraph on page 73: "Therefore, the ALJ ' s denial of the motions filed by the Redwood Alliance was proper. " 14 ) The following is added at the end of the third full paragraph on page 74 after the citation: "Moreover, no showing was ever made that the Attorney General ' s testimony was necessary or would provide the parties with any relevant information they could not otherwise, through less burdensome means , receive. The Attorney General was not present at any of the settlement negotiations but had authorized a Special Assistant Attorney General to represent him throughout all settlement negotiations . The Assistant Attorney General did testify and was subject to cross- examination. Thus , testimony by the Attorney General himself was unnecessary and the ALJ ruled correctly. " 15 ) The following is added as a footnote at the top of page 75 , following the citation: "The final version of settlement rule 51 . 9 adopted in D. 88-09-060 is consistent with the proposed rule cited above . " 16 ) The following sentence is added to the beginning of the last paragraph on page 75 : "All parties to this proceeding received due process of the law. " 5 110 • A. 84-06-014 , A. 85-08-025 L/pds * 17 ) The words "PG&E gave" are added to the first sentences of the third and fourth full paragraphs on page 79 after the words 'reason" and before the words "for" . 18 ) The words "PG&E believes that " are added at the beginning of the first sentence in the second full paragraph on page 80. 19 ) The words "PG&E realized that " are added at the beginning of the first sentence of the third full paragraph on page 80 . The word "it" is substituted for the word "PG&E " in the middle of that sentence . 20 ) The words "PG&E testified that" are added to the beginning of the first sentence in the fourth full paragraph on page 80 . 21 ) The words "PG&E believes that " are added to the beginning of the first sentence in the first full paragraph on page 81 . 22 ) The words "PG&E witnesses testified that " are added to the beginning of the first sentence in the first full paragraph on page 82 . 23 ) The words "PG&E believes that it is in its best interest" are substituted for the words "It is in PG&E 's best interest " in the beginning of the first sentence of the fourth full paragraph on page 83 . 24 ) The words "Mr. Maneatis testified that- are added to the beginning of the first sentence on the second full paragraph on Page 84 . 25 ) The words "Mr. Long noted that" are added to the beginning of the first sentence of the fourth full paragraph on page 85 . 26 ) The words "Mr . Ahern believes that " are added to the beginning of the first sentence of the second full paragraph on Page 89 . 27 ) The words "according to Mr. Ahern" are added in the first sentence in the third full paragraph on page 89 after the word 'settlement " and before the word "is " . 28 ) The words " In the DRA' s opinion" are added to the beginning of the first sentence of the fourth full paragraph on page 90 . 6 • • A. 84-06-014 , A. 85-08-025 L/pds * 29 ) The words "Pursuant to the settlement agreement " are added at the beginning of the first sentence in the second full paragraph on page 91 . 30 ) The words "Mr . Ahern offered" are added to the beginning of the first sentence in the third full paragraph on page 91 , and the word "to" is added in the first sentence after the word "comparisons " . 31 ) The words As Mr . Ahern testified, " are added to the beginning of the first sentence in the third full paragraph on Page 92 . 32 ) The words "according to Mr . DeBerry, " are added to the first sentence in the first full paragraph on page 94 after the word "states, " and before the word "some" . 33 ) The words "Mr . DeBerry testified that" are added in the first sentence in the second full paragraph on page 94 , after the word "unusual , " and before the word "studies, . 34 ) The words "Mr . DeBerry noted that " are added at the beginning of the first sentence in the third full paragraph on page 94 . 35 ) The words "Mr . DeBerry testified that" are added to the beginning of the first sentence in the second paragraph on page 95 . 36 ) The words "the Opponents contend that' are added after the words "under the scheme, " in the fourth sentence in the second paragraph on page 129 . 37 ) The first full paragraph on page 130 is modified to read : "We have previously discussed the issue of our authority to bind future commissions . As we stated earlier, although we have specifically held that we cannot bind the actions of a future commission, we do intend that all future commissions give all possible consideration to the fact that this settlement has been approved based upon the expectations and reasonable reliance of the parties and this Commission that all of its terms will remain in effect for the full term of the agreement . 7 • 411 A. 84-06-014 , A. 85-08-025 L/pds * This position is fully consistent with the provisions of the Public Utilities Code, requiring the Commission to ensure that rates charged by a public utility are just and reasonable. Based upon a careful analysis of the evidence of record, we find that the rates resulting from the settlement agreement are reasonable. We specifically recognize the great benefit to the ratepayers of the shift of operating risks from the ratepayers to the company. Under traditional ratemaking methodology, the ratepayers would have to pay for Diablo Canyon regardless of its production. " 38 ) The following language is substituted for the last paragraph on page 135 and first full paragraph on page 136 : "Paragraph 8D provides that the operation of Diablo Canyon is exempt from reasonableness reviews by the Commission. The opponents of the settlement perceive this provision as an abdication of the Commission's duty to fix just and reasonable rates for PG&E. We reject this contention. We see no present conflict between this Agreement and our statutory responsibility to ensure just and reasonable rates . In balancing the evidence of record, the rates resulting from the prices set in the Agreement over the duration of the Agreement, appear to be just and reasonable . Furthermore, we have already acknowledged that we cannot bind future Commissions . The Commission retains the authority to regulate in furtherance of our constitutional and statutory obligation . Therefore, we conclude that in adopting and approving the settlement, there is no abdication of our duty to fix just and reasonable rates . We do, however, expect that future commissions will abide by all terms of the settlement, and uphold the decision as we would any traditional ratebasing decision, unless in doing so, it would compromise the responsibility of the Commission under the Constitution and Public Utilities Code. " 8 • A. 84-06-014 , A. 85-08-025 L/pds * 43) The following language is added as the second full paragraph on page 165: "We recognize that the settlement entails a long-term ( 28 year) treatment of the costs associated with Diablo. However, so does traditional ratebasing. Both approaches create a payment stream through which the utility recovers its investment in a power plant over the projected useful life of the plant . Under traditional ratebasing, we approximate the reasonable value of the plant to ratepayers by establishing the amount of utility expenditure that was prudent. Under the settlement , we approximate the reasonable value of the plant to ratepayers by establishing a performance criterion. The settlement results in the shift of operating risks from ratepayers to the utility. We think both approaches are fully compatible with sound ratemaking principles, and in the context of Diablo, the risk-shifting aspect of the settlement makes it the more desirable approach from the standpoint of ratepayers . We are convinced that the performance-based approach created in the settlement is a just and reasonable method for valuing Diablo. As the United States Supreme Court has recently affirmed, utility regulators are not limited to a single ratemaking method, but are free to adopt other methods as appropriate to particular circumstances . (Duquesne Light Co. , supra, 102 L.Ed . 2d at 662-663 . ) " 44 ) The first full paragraph on page 165 is modified to state: "The DRA and the AG., while admitting that good performance by PG&E is possible, expect the equivalent disallowance to be greater than $2 billion. We find that the weight of the evidence supports the assumption of an approximate $2 billion equivalent disallowance. We also find that the settlement is in the public interest because it shifts the risk of operation from the ratepayers to PG&E . This shift in risk is the most significant benefit gained by the ratepayers . " 10 • 111 A. 84-06-014 , A. 85-08-025 L/pds * 39 ) The following language is substituted for the first full paragraph on page 152 : "We cannot bind future Commissions; however, we do expect that future Commissions will abide by the terms of the settlement, and uphold the decision as they would any decision, including those based on traditional ratebasing, as long as such action is in compliance with applicable law. " 40 ) The word "would" in the last partial sentence on page 156 is modified to read "could" . 41 ) The third paragraph on page 161 is modified to state: "A major factor for the proponents of the settlement in seeking to resolve this proceeding through a settlement is the avoidance of the risk of litigation. For the reasons discussed at length above, we believe both PG&E and the DRA faced a risk in bringing their cases to trial . As a means of reasonably balancing the risk between ratepayers and shareholders , we reaffirm the reasonableness of the settlement . " 42 ) The last paragraph beginning on page 164 and continuing to page 165 is deleted and the following language substituted: "We are of the opinion that PG&E does not believe the equivalent disallowance is $2 billion. PG&E has agreed to the arithmetic, not the assumptions . If PG&E thought that it was giving up the equivalent of $2 billion in rate base, prudence would dictate that it negotiate a $2 billion rate base reduction and keep the plant in rate base, let the ratepayer retain the risks of downtime, inflation, cost overruns , capital additions , NRC regulations, etc. Its acceptance of the settlement signifies to us that it believes it can operate the plant at more than a 73% capacity factor, at reasonable costs for the term of the agreement . And it believes it can operate the plant safely. " 9 • 110 A. 84-06-014 , A. 85-08-025 L/pds * 45 ) The following language is added to the end of the last sentence in the first partial paragraph on page 166: -but it is this risk of significant outages that reduces the capacity factor and makes the assumption of a 58% capacity factor reasonable. " 46 ) The first sentence in the second full paragraph on page 166 is modified to state: "A review of the testimony highlights the dispute surrounding the adoption of a 58% capacity factor . " 47 ) The first full paragraph on page 168 is modified to read: 'The 58% capacity factor estimate is based on averages of nuclear plants, some that operate much better than average and some that operate much worse . The opponents to the settlement contend that none have operated for 30 years, at most 15 years for a comparably sized plant, that none of the analysts made a specific analysis of Diablo Canyon taking into account that it has been the most closely inspected plant ever constructed, and that none considered the views of the managers of the PG&E as to how well the plant is expected to operate. We have not ignored those factors . In fact, this is not the first time we have relied on national historial averages . (See e.g. , D. 86-07-004 ; where we directed the utilities to use national averages when a particular plant has a short operating history for purposes of Standard Offer *4 . ) In addition, because the weight of the evidence supports a 58% capacity factor and because of the importance we attach to shifting the operating risks from the ratepayers to the company and the high risk of unscheduled outages, we accept the 58% capacity factor of the DRA and the AG as a reasonable basis to compute the equivalent disallowance. Despite the evidence to the contrary, we find that reliance on the nation-wide industry average for comparable prices is reasonable . 11 411 410 A . 84-06-014 , A. 85-08-025 L/pds * Such an average is more persuasive evidence than the current high capacity factor of the plant, because it takes into account the high risk of significant unscheduled outages . We will, therefore, adopt the testimony of the expert witnesses supporting a 58% capacity factor. " 48 ) The first full paragraph on page 174 is deleted. 49 ) The third sentence of the last paragraph on page 182 is modified to state: "Our discussion of the two alleged construction errors was not to determine whether they had or had not occurred, but to determine if there was any merit in the contention that they had occurred and to evaluate the potential risks for both parties if they had occurred . " 50 ) The following is added after the last sentence in the first partial paragraph on page 183: "This supports the reasonableness of the settlement in view of the substantial litigation risks to both sides and corresponding risk to the ratepayers, if the case were tried on its merits . Litigation risk directly translates into financial risk to be borne between ratepayers and shareholders . " 51 ) The first paragraph under Findings of Fact on page 184 is modified to state: "In our findings regarding the adequacy of the settlement we have made specific findings on all material issues . We do not believe it necessary to make separate findings on every paragraph in the Settlement Agreement and the Implementing Agreement . " 52 ) The word "would " in the first full sentence on page 185 in Findings of Fact No. 4 is modified to read "could" . 12 A. 84-06-014 , A. 85-08-025 L/pds * 53 ) The word "would' in the third sentence in Finding of Fact No . 5 on page 185 is modified to read "could" . 54 ) Finding of Fact No . 5A is added to state: "There are substantial litigation risks to both the DRA and PG&E, and corresponding risks to the ratepayers, in going to hearings on these issues and it is reasonable to approve a settlement which appropriately balances this risk. " IT IS FURTHER ORDERED: 1 . Rehearing of Decision No . 88-12-083, as modified herein, is denied. 2 . The Executive Director shall cause a corrected decision to be published in this proceeding, incorporating the changes ordered above. This order is effective today. Dated March 22 , 1989 , at San Francisco, California . G. MITCHELL WILK President FREDERICK R. DUDA STANLEY W. HULETT JOHN B. OHANIAN Commissioners Commissioner Patricia Eckert , present but not participating 13