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Geothermal Electricity Capacity by County: 2022

Published by California Energy Commission | State of California | Metadata Last Checked: July 28, 2025 | Last Modified: 2024-05-31T16:04:25.000Z
Energy capacity data and map are from the California Energy Commission. Map depicts geothermal energy capacity by county. Unshaded counties had no commercial geothermal energy capacity. Data is from 2022 and is current as of May 14, 2024. Projection: NAD 1983 (2011) California (Teale) Albers (Meters). For more information, contact John Hingtgen at 916 510-9747 or Jessica Lin at 415 990-8392.

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