Utility Renewable Generation by County: 2021

Power plants of at least 1 MW are required to report data. Counties in gray had no utility scale (commercial) renewable electric generation. Distributed generation (for example, rooftop solar) is not included. Data is classified using the Jenks Natural Breaks method. Projection: NAD 1983 California (Teale) Albers (Intl Feet). Data Sources: California Energy Commission. Energy production data is from the Quarterly Fuel and Energy Report, and the Wind Generation Reporting System databases. Data is for 2021 and is current as of July 8, 2022. For more information, please contact Rebecca Vail at (916) 477-0738 or John Hingtgen at (916) 510-9747.