California Energy Commission Demand Forms and Instructions for

California Energy Commission Demand Forms and Instructions for the 2017 IEPR Forecast First Floor, lmbrecht Hearing Room October 13, 2016 Cary Garcia Demand Analysis Office Energy Assessments Division Cary. Garcia@energy. ca. gov / 916 -653 -2922

California Energy Commission Agenda 10: 00 am – 11: 00 pm § Introduction § Demand Forecast Forms and Instructions § Questions/Discussion 11: 00 am – 12: 00 pm § Electricity Resource Plans Forms and Instructions § Questions/Discussion § Public Comments § Adjourn

California Energy Commission Supporting the IEPR. . . the California Energy Commission is directed by California Public Resources Code (PRC) Section 25301 to conduct regular assessments of all aspects of energy demand supply, i. e. , the Integrated Energy Policy Report (IEPR). PRC Section 25301[a], the Energy Commission may require submission of demand forecasts, resource plans, market assessments, related outlooks, individual customer historic electric or gas service usage, or both, and individual customer historic billing data, in a format and level of granularity specified by the commission from electric and natural gas utilities, transportation fuel and technology suppliers, and other market participants.

California Energy Commission Who Must File • LSEs whose annual peak demand in the last two consecutive years exceeded 200 MW. • This includes utility distribution companies (UDCs), energy service providers (ESPs), community choice aggregators (CCAs) – UDCs - Forms 1 through 6 and Form 8 – ESPs - Forms 7 and 8 – CCAs - 7. 2 and 8. 1 a (POU/CCA)

California Energy Commission Schedule • October 27, 2016 – Comments on draft F&I due • December 14, 2016 – Internal business meeting adopting F&I • January 17, 2017 – Adopted F&I posted • May/June 2017 – Preliminary CED 2017 Forecast Workshop • Early December 2017 – Revised CED 2017 Forecast Workshop

California Energy Commission Deadlines • February 13, 2017 – Sales 1. 1 a, Load shapes 1. 6 c and 1. 6 d, and PV Interconnection 1. 8 • April 17, 2017 – Forms 1 -7 • June 5, 2017 – Form 8 Retail rate and price forms • LSEs that require additional time may request an extension by submitting a written request to the Executive Director of the Energy Commission

California Energy Commission Changes for 2017 • Forecast time horizon for 2017 IEPR is 2018 -2028 • Form 1. 6 d (IOU/POU only) now requests average 15 -minute increment electric demand for retail non-residential customers • Form 1. 6 c, residential load shapes will continue • CCAs are asked to provide additional detail on forecast methodology and budget and cost projections using Form 4 as a guide

California Energy Commission Changes for 2017 • The Energy Commission now requires electronic submittal for all filings including confidential filings using the Energy Commission’s e-filing system. • A user’s guide to the Energy Commission’s e-filing system is posted at: http: //www. energy. ca. gov/e-filing/. • Proceeding : 17 -IEPR-03 Electricity, Natural Gas, and Transportation Demand Forecast.

California Energy Commission Changes for 2017 Repeated Confidentiality Requests – Information submitted to the Energy Commission can be deemed confidential without the need for a new application – Simply provide a certification that the new information is substantially similar to the previously granted requests – Appendix A: Confidentiality Applications More specific questions about confidentiality can be directed to: Jared. Babula@energy. ca. gov (916) 654 -3843 Michelle. Chester@energy. ca. gov(916) 654 -4701

California Energy Commission Where are the Forms? • http: //www. energy. ca. gov/2017_energypolicy/ documents/ • 17 -IEPR-03 Electricity, Natural Gas, and Transportation Demand Forecast

California Energy Commission Forms • Form 1 – Historical and Forecast Electricity Demand – annual sales and peak demand, private supply, and hourly loads • Form 2 – Forecast Input Assumptions – economic and demographic assumptions and electricity rate forecasts • Form 3 – Incremental Demand Side Management Program Impacts, including energy efficiency, demand response and distributed generation DG program impacts

California Energy Commission Forms • Form 4 – Forecast Methodology Documentation • Form 6 – DSM Methodology Documentation • Form 7 – CCA and ESP Load Forecasts • Form 8 – Price and Rate Forms

California Energy Commission Questions