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165 datasets

Total Capacity by Type and County: 2021

  • Published by: California Energy Commission
  • Last updated: Friday, May 30, 2025
  • File types: HTML

Energy capacity data and map are from the California Energy Commission. Map depicts utility scale power plants (with nameplate capacity of 1 MW or mor...

Utility Renewable Generation by Type and County: 2021

  • Published by: California Energy Commission
  • Last updated: Friday, June 6, 2025
  • File types: HTML

Energy generation data and map are from the California Energy Commission and include utility scale power plants. Plants of any type below 1 MW (e.g. r...

Utility Renewable Generation by Type and County: 2020

  • Published by: California Energy Commission
  • Last updated: Friday, June 6, 2025
  • File types: HTML

Energy generation data and map are from the California Energy Commission and include utility scale power plants. Plants of any type below 1 MW (e.g. r...

Utility Natural Gas Capacity and Generation by Type, Heat Rate, and County: 2023

  • Published by: California Energy Commission
  • Last updated: Friday, June 6, 2025
  • File types: HTML

Data originates from the California Energy Commission. Map and data arefor 2023 and are current as of May 28, 2024. Projection: NAD 1983 (2011)Califor...

Utility Hydroelectric Generation by Size and County: 2023

  • Published by: California Energy Commission
  • Last updated: Friday, June 6, 2025
  • File types: HTML

Energy generation data and map are from the California Energy Commissionfor all power plants that have a nameplate capacity of 1MW or more.Hydroelectr...

Utility Hydroelectric Generation by Size and County: 2020

  • Published by: California Energy Commission
  • Last updated: Friday, June 6, 2025
  • File types: HTML

Energy generation data and map are from the California Energy Commission and include utility scale power plants, with a nameplate capacity of 1MW or m...

Utility Renewable Generation by County: 2021

  • Published by: California Energy Commission
  • Last updated: Friday, June 6, 2025
  • File types: HTML

Power plants of at least 1 MW are required to report data. Counties in gray had no utility scale (commercial) renewable electric generation. Distribut...

Solar PV Capacity and Installations for Systems 1MW and Smaller: 2022

  • Published by: California Energy Commission
  • Last updated: Friday, May 30, 2025
  • File types: HTML

Energy data and map are from the California Energy Commission CEC-1304B. Map depicts small solar photovoltaic capacity (with nameplate capacity of 1,0...

Utility Hydroelectric Capacity by Size and County: 2022

  • Published by: California Energy Commission
  • Last updated: Friday, June 6, 2025
  • File types: HTML

Energy generation data and map are from the California Energy Commission. Map depicts utility scale hydroelectric capacity, with large hydroelectric c...

Utility Wind Project Size by County and State: 2021

  • Published by: California Energy Commission
  • Last updated: Friday, June 6, 2025
  • File types: HTML

This map illustrates the variety of median project capacity sizes across the United States and California counties for wind projects whose total namep...