CleanPowerSF is the City and County of San Francisco’s Community Choice Aggregation (CCA) program, whose purpose is to significantly increase the proportion of electrical energy supplied to the San Francisco electrical grid from local renewable sources, decrease San Francisco’s greenhouse gas (GHG) emissions, and help combat global climate change, while meeting or exceeding California's Renewable Portfolio Standard (RPS). The RPS requires that 33% of energy supplied by "investor-owned utilities, electric service providers, and community choice aggregators" should be from eligible renewable sources by 2020.
CleanPowerSF is administered by the San Francisco Public Utilities Commission (SFPUC) and monitored by the San Francisco Local Agency Formation Commission (LAFCo), which is currently chaired by Supervisor John Avalos. San Francisco’s electricity supplier, Pacific Gas & Electric (PG&E), is on track but has not yet met California RPS requirements.
In 2008, the San Francisco Board of Supervisors adopted a goal of a GHG-free electric system by 2030. The city has the Electricity Resource Plan to generate, deploy and procure all of its energy from renewable, zero-GHG electric energy sources. The report identified a strong CleanPowerSF as an important part of that change.
CleanPowerSF’s 2007 Implementation Plan called for building 210 megawatts of in-city energy efficiency and new renewable generation capacity and a 150 megawatt regional wind facility within three years of the launch of the program, as well as achieving a 51 percent renewable energy portfolio within ten years. Profit from sales of 100 percent renewable energy to end users is one revenue stream that CleanPowerSF plans to use to fund the local build-out of renewable energy resources and efficiency installations.
CleanPowerSF was previously planned to launch in Spring 2014. AB 117, the state law establishing and defining CCA in California, mandates that customers be automatically enrolled in the CCA that is formed in their area. Customers who wish to continue with the investor-owned utility company may choose to opt out of the CCA. CleanPowerSF is the second CCA program to be implemented in California, following Marin Clean Energy, which launched in May 2010 and services 100,000 accounts in Marin County and the city of Richmond as of July 2013.