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25 datasets

Operational Electricity Market California, 2020

  • Published by: California Energy Commission
  • Last updated: Friday, June 20, 2025
  • 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...

Jurisdictional Peaker Power Plants

  • Published by: California Energy Commission
  • Last updated: Friday, June 20, 2025
  • File types: HTML

2001 California Emergency Siting Peaker Power Plant PermittingIn 2001, Governor Davis identified a goal of bringing 1,000 megawatts of new power plant...

Electric Investor Owned Utility Areas

  • Published by: California Energy Commission
  • Last updated: Friday, June 20, 2025
  • File types: HTML

Map of the six electric investor owned utility (IOU) areas in California:- Bear Valley Electric Service- Liberty Utilities- PacifiCorp- PG&E: Paci...

Electric Load Serving Entities (IOU & POU)

  • Published by: California Energy Commission
  • Last updated: Friday, June 20, 2025
  • 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...

Building Climate Zones

  • Published by: California Energy Commission
  • Last updated: Friday, June 20, 2025
  • File types: HTML

The numbers used in the climate zone map don't have a title or legend. The California climate zones shown in this map are not the same as what we comm...