Supplemental: Self-Generation Incentive Program (SGIP) Cost Allocation Proposal Pursuant to Ordering Paragraph 4 of Decision (D.

Size: px

Start display at page:

Download "Supplemental: Self-Generation Incentive Program (SGIP) Cost Allocation Proposal Pursuant to Ordering Paragraph 4 of Decision (D."

Clifford Bridges
6 years ago
Views:

1 Erik Jacobson Director Regulatory Relations Pacific Gas and Electric Company 77 Beale St., Mail Code B10C P.O. Box San Francisco, CA Fax: September 30, 2016 Advice 3749-G-A/4893-E-A (Pacific Gas and Electric Company ID U 39 M) Public Utilities Commission of the State of California Subject: Supplemental: Self-Generation Incentive Program (SGIP) Cost Allocation Proposal Pursuant to Ordering Paragraph 4 of Decision (D.) Purpose The purpose of this supplemental Advice Letter is to correct the description of the methodology used and to update its proposed SGIP cost allocation for electric customers. This supplemental Advice Letter will supersede the original advice letter in part. Nothing in this supplemental Advice Letter revises the positions PG&E described in its September 19, 2016 Protest Reply. Background The SGIP has existed since It was extended and modified in 2014 by Senate Bill (SB) 861 (2014) and Assembly Bill (AB) 1478 (2014). Public Utilities Code (PUC) Section was revised to authorize collections from ratepayers for SGIP through 2019 (PUC S.379.6(a)(2)). D directed the investor-owned utilities (IOUs) to collect the maximum authorized amount based on a total of $83 million, from 2015 through and including Pacific Gas and Electric Company s (PG&E s) annual SGIP budget is $36 million; this is split between its electric and gas customers at 82% and 18% respectively 2. On November 23, 2015, the California Public Utilities Commission (Commission or CPUC) issued a ruling asking parties to comment on Energy Division s Staff Proposal to 1 Decision Authorizing Pacific Gas and Electric Company, Southern California Edison Company, San Diego Gas & Electric Company, and Southern California Gas Company To Continue to Collect Funds for the Self-Generation Incentive Program Pursuant to Public Utilities Code Section as Amended by Senate Bill 861, approved on December 18, Ibid at 7.

2 Advice 3749-G-A/4893-E-A September 30, 2016 Modify the Self-Generation Incentive Program pursuant to SB 861 and the Commission s Own Motion (Staff Proposal). PG&E filed opening comments on January 7, 2016 and reply comments on January 22, On June 23, 2016, the Commission approved D , which modified the SGIP to implement changes pursuant to statute, as required by SB 861 and AB 1478, and to make other program changes necessary to help the program achieve its goals. The Staff Proposal noted that SGIP costs were currently allocated across all customer classes, but residential customers only received 1% of the incentive, despite contributing approximately 50% of the funds. In order to provide equitable distribution of the costs and benefits of the SGIP, the Commission ordered the IOUs to file Tier 3 advice letters with their cost allocation proposals. On August 15, 2016, PG&E discussed their SGIP cost allocation proposal with Energy Division and the Office of Ratepayer Advocates (ORA). On August 22, 2016, per Ordering Paragraph 4 of D , PG&E filed the original Tier 3 advice letter, proposing a new allocation. That filing stated incorrectly that The proposed electric SGIP allocations are based directly upon the five year historical incentive dollars that the various rate classes reserved and/or received, with no modification. Instead, it was based on Advanced Energy Storage (AES) participation only. On September 12, 2016, the Office of Ratepayer Advocates, the California Large Energy Consumers Association (CLECA) and the Energy Producers and Users Coalition (EPUC) filed protests to the original advice letter. On September 19, 2016, PG&E submitted its reply to protests, and also indicated that it would be filing a supplemental advice letter with an updated and corrected description of the basis of the proposed SGIP electric allocation. This supplemental Advice Letter is filed to correct the description of the methodology and to update the proposed electric rate class re-allocation. Changes to the Proposed SGIP Cost Allocation for Electric Customers PG&E is proposing to re-allocate the contribution of customer classes to the SGIP in order to better align with participation by customer class. This re-allocation will be on a prospective basis only, starting with the January 2017 electric rate changes if this Advice Letter is approved by December 15, a) Electric Rates Contributions from electric customers account for 82% of the yearly SGIP budget. SGIP is collected as part of the Distribution component of electric rates. In the upcoming 2017 year, the SGIP budget will be based on 75% Advanced Energy Storage (AES) and 25% Generation. PG&E took a forward-looking approach and is proposing to re-allocate

3 Advice 3749-G-A/4893-E-A September 30, 2016 the electric customer class contribution based upon the last 5 years of incentive dollars reserved and/or paid out in its service territory To do this, PG&E examined each of the AES and Generation incentive dollars reserved and/or paid out by rate schedule, and then mapped them to the broader rate classes, below, Table 1 and Table 2. PG&E then calculated the AES participation percentages by dividing the incentive dollars of the rate classes by the total AES incentive dollars, and then doing the same for Generation. Then the percentage from each rate class was then weighted by 75% for the AES and 25% for the generation (Table 3). Table 1. SGIP AES Participation Rate in the last 5 years Rate Class Total Incentive Dollars Reserved/ Paid ($) Participation Percentage Residential 4,531, % Small Commercial 3,939, % Medium Commercial 2,197, % Large Commercial 12,761, % Streetlights 0 0 Standby 0 0 Agricultural 0 0 Industrial 9,587, % Table 2. SGIP Non-AES Participation Rate in the last 5 years Rate Class Total Incentive Dollars Reserved/ Paid ($) Participation Percentage Residential 517, % Small Commercial 6,352, % Medium Commercial 2,161, % Large Commercial 36,596, % Streetlights 0 0 Standby 1,056, % Agricultural 5,626, % Industrial 58,658, % Table 3. SGIP Electric Rate Current and Proposed Allocations - Weighted Rate Class Current Electric SGIP Customer Class Allocation (8/1/16) Current Avg $/kwh Proposed SGIP Allocation Proposed Avg $/kwh Avg Percent Change in Rate Residential 50.1% % % Small Commercial 14.4% % % Medium Commercial 7.6% % % Large Commercial 12.5% % % Streetlights 0.3% % %

4 Advice 3749-G-A/4893-E-A September 30, 2016 Standby 0.3% % % Agricultural 8.9% % % Industrial 5.9% % % Protests Anyone wishing to protest this filing may do so by letter sent via U.S. mail, facsimile or , no later than Thursday, October 20, 2016, which is 20 days after the date of this filing. Protests must be submitted to: CPUC Energy Division ED Tariff Unit 505 Van Ness Avenue, 4 th Floor San Francisco, California Facsimile: (415) EDTariffUnit@cpuc.ca.gov Copies of protests also should be mailed to the attention of the Director, Energy Division, Room 4004, at the address shown above. The protest shall also be sent to PG&E either via or U.S. mail (and by facsimile, if possible) at the address shown below on the same date it is mailed or delivered to the Commission: Erik Jacobson Director, Regulatory Relations c/o Megan Lawson Pacific Gas and Electric Company 77 Beale Street, Mail Code B10C P.O. Box San Francisco, California Facsimile: (415) PGETariffs@pge.com Any person (including individuals, groups, or organizations) may protest or respond to an advice letter (General Order 96-B, Section 7.4). The protest shall contain the following information: specification of the advice letter protested; grounds for the protest; supporting factual information or legal argument; name, telephone number, postal address, and (where appropriate) address of the protestant; and statement that the protest was sent to the utility no later than the day on which the protest was submitted to the reviewing Industry Division (General Order 96-B, Section 3.11).

5 Advice 3749-G-A/4893-E-A September 30, 2016 Effective Date PG&E requests that this Tier 3 advice filing become effective on January 1, Notice In accordance with General Order 96-B, Section IV, a copy of this advice letter is being sent electronically and via U.S. mail to parties on the service list for Rulemaking (R.) Address changes to the General Order 96-B service list should be directed to PG&E at address PGETariffs@pge.com. For changes to any other service list, please contact the Commission s Process Office at (415) or at Process_Office@cpuc.ca.gov. Send all electronic approvals to PGETariffs@pge.com. Advice letter filings can also be accessed electronically at: /S/ Erik Jacobson Director, Regulatory Relations cc: Service List R

6 CALIFORNIA PUBLIC UTILITIES COMMISSION ADVICE LETTER FILING SUMMARY ENERGY UTILITY MUST BE COMPLETED BY UTILITY (Attach additional pages as needed) Company name/cpuc Utility No. Pacific Gas and Electric Company (ID U39 M) Utility type: Contact Person: Yvonne Yang ELC GAS Phone #: (415) PLC HEAT WATER and EXPLANATION OF UTILITY TYPE ELC = Electric GAS = Gas PLC = Pipeline HEAT = Heat WATER = Water (Date Filed/ Received Stamp by CPUC) Advice Letter (AL) #: 3749-G-A/4893-E-A Tier: 3 Subject of AL: Supplemental: Self-Generation Incentive Program (SGIP) Cost Allocation Proposal Pursuant to Ordering Paragraph 4 of Decision (D.) Keywords (choose from CPUC listing): Compliance AL filing type: Monthly Quarterly Annual One-Time Other If AL filed in compliance with a Commission order, indicate relevant Decision/Resolution #: Does AL replace a withdrawn or rejected AL? If so, identify the prior AL: No Summarize differences between the AL and the prior withdrawn or rejected AL: Is AL requesting confidential treatment? If so, what information is the utility seeking confidential treatment for: No Confidential information will be made available to those who have executed a nondisclosure agreement: N/A Name(s) and contact information of the person(s) who will provide the nondisclosure agreement and access to the confidential information: Resolution Required? Yes No Requested effective date: January 1, 2017 Estimated system annual revenue effect (%): N/A Estimated system average rate effect (%): N/A No. of tariff sheets: N/A When rates are affected by AL, include attachment in AL showing average rate effects on customer classes (residential, small commercial, large C/I, agricultural, lighting). Tariff schedules affected: N/A Service affected and changes proposed: N/A Pending advice letters that revise the same tariff sheets: N/A Protests, dispositions, and all other correspondence regarding this AL are due no later than 20 days after the date of this filing, unless otherwise authorized by the Commission, and shall be sent to: California Public Utilities Commission Pacific Gas and Electric Company Energy Division EDTariffUnit 505 Van Ness Ave., 4 th Flr. San Francisco, CA EDTariffUnit@cpuc.ca.gov Attn: Erik Jacobson Director, Regulatory Relations c/o Megan Lawson 77 Beale Street, Mail Code B10C P.O. Box San Francisco, CA PGETariffs@pge.com

7 PG&E Gas and Electric Advice Filing List General Order 96-B, Section IV AT&T Division of Ratepayer Advocates OnGrid Solar Albion Power Company Don Pickett & Associates, Inc. Pacific Gas and Electric Company Alcantar & Kahl LLP Douglass & Liddell Praxair Anderson & Poole Downey & Brand Regulatory & Cogeneration Service, Inc. Atlas ReFuel Ellison Schneider & Harris LLP SCD Energy Solutions BART Evaluation + Strategy for Social SCE Innovation Barkovich & Yap, Inc. G. A. Krause & Assoc. SDG&E and SoCalGas Bartle Wells Associates GenOn Energy Inc. SPURR Braun Blaising McLaughlin & Smith, P.C. GenOn Energy, Inc. San Francisco Water Power and Sewer Braun Blaising McLaughlin, P.C. Goodin, MacBride, Squeri, Schlotz & Seattle City Light Ritchie CPUC Green Charge Networks Sempra Energy (Socal Gas) California Cotton Ginners & Growers Assn Green Power Institute Sempra Utilities California Energy Commission Hanna & Morton SoCalGas California Public Utilities Commission International Power Technology Southern California Edison Company California State Association of Counties Intestate Gas Services, Inc. Spark Energy Calpine Kelly Group Sun Light & Power Casner, Steve Ken Bohn Consulting Sunshine Design Cenergy Power Leviton Manufacturing Co., Inc. Tecogen, Inc. Center for Biological Diversity Linde TerraVerde Renewable Partners City of Palo Alto Los Angeles County Integrated Waste TerraVerde Renewable Partners, LLC Management Task Force City of San Jose Los Angeles Dept of Water & Power Tiger Natural Gas, Inc. Clean Power MRW & Associates TransCanada Clean Power Research Manatt Phelps Phillips Troutman Sanders LLP Coast Economic Consulting Marin Energy Authority Utility Cost Management Commercial Energy McKenna Long & Aldridge LLP Utility Power Solutions Cool Earth Solar, Inc. McKenzie & Associates Utility Specialists County of Tehama - Department of Public Modesto Irrigation District Verizon Works Crossborder Energy Morgan Stanley Water and Energy Consulting Crown Road Energy, LLC NLine Energy, Inc. Wellhead Electric Company Davis Wright Tremaine LLP NRG Solar Western Manufactured Housing Communities Association (WMA) Day Carter Murphy Nexant, Inc. YEP Energy Defense Energy Support Center ORA Dept of General Services Office of Ratepayer Advocates

Self-Generation Incentive Program Funded Energy Storage Installations

Self-Generation Incentive Program Funded Energy Storage Installations Erik Jacobson Director Regulatory Relations Pacific Gas and Electric Company 77 Beale St., Mail Code B13U P.O. Box 770000 San Francisco, CA 94177 Fax: 415-973-3582 December 1, 2017 Advice 5192-E (Pacific