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39 datasets

Local Reliability Areas

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

California Local Reliability Areas....

Electric Utility Service Areas

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

Map of the electric utility service areas in California....

Known Geothermal Resource Areas

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

Map of the known geothermal resource areas from the California Department of Conservation, CalGEM 2002....

Natural Gas Utility Service Area, California 2020

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

Map of Natural Gas Utility Service Areas across California...

2017 California Electric Utility Service Territories & Balancing Authorities

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

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

Utility Natural Gas Capacity and Generation by Type, Heat Rate, and County: 2022

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

Data originates from the California Energy Commission. Map and data are for 2022 and are current as of July 12, 2023....

Utility Hydroelectric Generation by Size and County (2025)

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

Data originates from the California Energy Commission. Map and data are for 2025 and are current as of June 18, 2026. Contact John Hingtgen John.Hingt...

Utility Renewable Capacity by Type and County (2024)

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

Data originates from the California Energy Commission. Map and data are for 2024 and are current as of June 18, 2026. Contact John Hingtgen John.Hingt...

Utility Renewable Capacity by Type and County (2025)

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

Data originates from the California Energy Commission. Map and data are for 2025 and are current as of June 18, 2026. Contact John Hingtgen John.Hingt...

Utility Renewable Generation by Type and County (2025)

  • Published by: California Energy Commission
  • Last updated: Wednesday, August 26, 2026
  • File types: HTML

Data originates from the California Energy Commission. Map and data are for 2025 and are current as of June 18, 2026. Contact John Hingtgen John.Hingt...