Skip to main content
U.S. flag

An official website of the United States government

This site is currently in beta, and your feedback is helping shape its ongoing development.

Total Generation by Type and County: 2021

Published by California Energy Commission | State of California | Metadata Last Checked: July 29, 2025 | Last Modified: 2023-06-30T16:28:26.000Z
Energy generation data and map are from the California Energy Commission. Map depicts utility scale power plants (with nameplate capacity of 1 MW or more). Hydroelectric plants are designated as a renewable energy source if their nameplate capacity is 30 MW or less. Renewables include Biomass, Geothermal, Solar Thermal, Solar Photovoltaic, Small Hydroelectric, and Wind. Counties without symbols had no utility-scale plants. Data is from 2021 and is current as of October 27, 2022. For more information, contact Rebecca Vail at Rebecca.Vail@energy.ca.gov or John Hingtgen at John.Hingtgen@energy.ca.gov.

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov