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Utility Solar Generation by Type and County: 2024
State of California —
Solar electrical generation data is reported for commercial power plants thathave a nameplate capacity of 1 MW or more. San Bernardino and Riversidecounty had solar... -
State
Solar PV Capacity for Systems 1 MW and Smaller 2024
State of California —
Solar PV Installations for Systems 1 MW and Smaller: 2024. Energy data andmap are from the California Energy Commission CEC-1304B.Map depicts small solar photovoltaic... -
State
Solar Resource Areas (2022)
State of California —
Solar Resource Areas created were produced using a k-means method that groups solar generating plants into discrete regions based on their latitude, longitude, and... -
State
Utility Renewable and BTM PV Generation by Type and County: 2018
State of California —
Map of 2018 Utility Scale Renewable Electrical Generation Types by County and 2018 Behind the Meter Solar Photovoltaic in MW. -
State
Utility Hydroelectric Generation by Size and County: 2022
State of California —
Energy generation data and map are from the California Energy Commission for all power plants that have a nameplate capacity of 1MW or more. Small hydroelectric... -
State
Total Capacity by Type and County: 2022
State of California —
Energy capacity data are from the California Energy Commission's Quarterly Fuel and Energy Report and the Wind Generation Reporting System databases. Map depicts... -
State
Utility-Scale Renewable Capacity Totals by County: 2023
State of California —
Power plants with capacity of at least 1 MW are included in totals. Counties shaded in grey have no utility-scale renewable electric capacity. Distributed generation... -
State
Energy Peak by POEU: 2020
State of California —
Notes: The 16 Publicly Owned Electric Utilities (POEU) shown on this map represent those with an annual electrical demand exceeding 700 gigawatt hours (GWh) per year.... -
State
Utility Natural Gas Generation by Type, Heat Rate, and County: 2020
State of California —
This map shows the percentage of energy produced by three types of natural gas power plants in each county - combined cycle, peaker, and aging plants. Data is for... -
State
Total Capacity by Type and County: 2021
State of California —
Energy capacity data and map are from the California Energy Commission. Map depicts utility scale power plants (with nameplate capacity of 1 MW or more).... -
State
Utility Wind Project Size by County and State: 2023
State of California —
Dec. 22, 2025; Produced by theCalifornia Energy Commission;Projection: NAD 1983 (2011)Contiguous USA Albers; Data:Energy Information Administration(EIA-860) and the... -
State
Utility Natural Gas Capacity and Generation by Jurisdiction and County: 2021
State of California —
Power plant capacity data and map are from the California Energy Commission. The CEC licenses thermal power plants 50 megawatts (MW) and greater and the... -
State
Utility Renewable Generation by End Use and County: 2020
State of California —
Generation is from in-state renewable generators of at least 1 MW. Renewables include biomass, solar, wind, geothermal, and small hydro. Small hydro includes plants... -
State
Solar PV Capacity and Installations for Systems 1MW and Smaller: 2022
State of California —
Energy data and map are from the California Energy Commission CEC-1304B. Map depicts small solar photovoltaic capacity (with nameplate capacity of 1,000 kW or less).... -
State
Utility Wind Project Size by County and State: 2018
State of California —
This map illustrates the variety of average project capacity sizes across the United States and within the state of California, for wind projects whose total... -
State
Utility Hydroelectric Generation by Size and County: 2020
State of California —
Energy generation data and map are from the California Energy Commission and include utility scale power plants, with a nameplate capacity of 1MW or more. Small... -
State
Utility Natural Gas Capacity and Generation by Jurisdiction and County: 2024
State of California —
Power plant capacity data and map are from the California Energy Commission.The CEC licenses thermal power plants 50 megawatts (MW) and greater andthe infrastructure... -
State
Total Generation by Type and County: 2019
State of California —
Reporting requirements for power plants at least 1 MW are in accordance with 20 CA CCR 1304 and 1385. Counties without pie symbols had no utility-scale (commercial)... -
State
Total Generation by Type and County: 2020
State of California —
Energy Data is collected for power plants that have a nameplate capacity of 1 MW or more. Counties without pie symbols had no utility-scale (commercial) electric... -
State
Utility Renewable Generation by County: 2022
State of California —
Power plants with a capacity of at least 1 MW are included in totals. Counties displayed ingray had no utility-scale renewable electric generation. Distributed...