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130 datasets

Operational Electricity Market California, 2020

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Map of the operational power plants in California that are greater than 1 MW in capacity and operational in 2018. This data is aggregated from the Qua...

Electric Load Serving Entities (IOU & POU)

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Data compiled from California Energy Commission staff from georeferenced electric territory maps and the United States Department of Homeland Security...

California Electric Balancing Authority Areas (Retired)

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

A balancing authority is responsible for operating a transmission control area. It matches generation with load and maintains consistent electric freq...

Geothermal Electricity Capacity by County: 2022

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Energy capacity data and map are from the California Energy Commission. Map depicts geothermal energy capacity by county. Unshaded counties had no geo...

Geothermal Electricity Capacity by County: 2022

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Energy capacity data and map are from the California Energy Commission. Map depicts geothermal energy capacity by county. Unshaded counties had no com...

Commercial Geothermal Electricity Generation by County: 2022

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Energy generation data and map are from the California Energy Commission. Map depicts commercial geothermal energy generation by county. Unshaded coun...

Commercial Geothermal Electricity Generation by County: 2022

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Energy generation data and map are from the California Energy Commission. Map depicts commercial geothermal energy generation by county. Unshaded coun...

2017 California Electric Utility Service Territories & Balancing Authorities

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Map of California electric utility service territories and balancing authorities....

California's National Electric Vehicle Infrastructure Funding Program Map

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The California Department of Transportation (Caltrans) and the California Energy Commission (CEC) are partnering to implement the federal National Ele...

CEC 2023 Land-Use Screens for Electric System Planning

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The data shown in this web application accompany the CEC Land-Use Screens Staff report released in July, 2023. The geospatial land-use screens are int...