Utility Hydroelectric Generation by Size and County: 2023

Energy generation data and map are from the California Energy Commissionfor all power plants that have a nameplate capacity of 1MW or more.Hydroelectric plants are designated as a renewable energy source if theirnameplate capacity is 30MW or less. Counties without symbols either did notreport data or had no utility-scale hydroelectric power generation. Data is from2023 and is current as of May 29, 2024. For more information, contact JohnHingtgen at (916) 510-9747 or Jessica Lin at (415) 990-8392.