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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
Total Generation by Type and County: 2022
State of California —
Energy generation data are from the California Energy Commission's Quarterly Fuel and Energy Report and the Wind Generation Reporting System databases. Map depicts... -
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 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
Utility Renewable Generation by County: 2020
State of California —
Power plants of at least 1 MW are required to report data. Counties in gray had no utility-scale (commercial) renewable electric generation. Distributed generation... -
State
Utility Renewable Generation by County: 2021
State of California —
Power plants of at least 1 MW are required to report data. Counties in gray had no utility scale (commercial) renewable electric generation. Distributed generation... -
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
Geothermal Electricity Capacity by County: 2022
State of California —
Energy capacity data and map are from the California Energy Commission. Map depicts geothermal energy capacity by county. Unshaded counties had no commercial... -
State
Utility Natural Gas Capacity and Generation by Jurisdiction and County: 2022
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 Solar Capacity by Type and County: 2019
State of California —
Map of 2019 Utility-Scale Solar Capacity by CountyThis map of California depicts the amount of utility scale solar generation capacity in each county (MW). This data... -
State
Utility-Scale Renewable Generation Totals by County: 2024
State of California —
Power plants with a capacity of at least 1 MW are included in totals. Counties with nosymbol have no utility-scale renewable electric generation. Distributed... -
State
Total Generation by Type and County: 2018
State of California —
Reporting requirements for power plants at least 1 MW are in accordance with 20 CA CCR 304 and 1385. Counties without pie symbols had no utility-scale (commercial)... -
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
Utility Hydroelectric Generation by Size and County: 2019
State of California —
This document provides a map of California and at each county a pie-chart depicts the proportion of electrical generation from small or large hydroelectric... -
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
Utility Wind Project Size by County and State: 2022
State of California —
This map illustrates the variety of median plant capacity sizes across the United States and California counties for wind plants whose total nameplate capacity is... -
State
Utility Hydroelectric Capacity by Size and County: 2021
State of California —
nergy generation data and map are from the California Energy Commission.Map depicts utility scale hydroelectric capacity, with large hydroelectriccapacity being... -
State
Utility Wind Project Size by County and State: 2019
State of California —
This map illustrates the variety of median project capacity sizes across the United States for wind projects whose total nameplate capacity is greater than or equal... -
State
Utility Renewable Generation by Type and County: 2021
State of California —
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. residential... -
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...