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167 datasets
Utility Solar Capacity and Generation by Type and County: 2021
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML
Energy data is collected for power plants that have a nameplate capacity of 1MW or more. Counties that are gray had no utility-scale solar capacity. D...
Utility Renewable Generation by County: 2018
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML
The map depicts the amount of renewable energy production (gigawatt hours) for each county of California. The state-wide total is also given. The tabl...
Total Capacity by Owner and County: 2021
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML
Power plant capacity data and map are from the California Energy Commission. Map depicts total capacity of utility-scale power plant related at 1MW or...
Clean Transportation Program
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
Clean Transportation Program Data 2022. The Clean Transportation Program (also known as Alternative and Renewable Fuel and Vehicle Technology Program)...
Utility Renewable Generation by County: 2019
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML
This map outlines the total renewable electrical generation in gigawatt-hours (GWh) for all counties in California for 2019. Sources below 1 megawatt ...
Medium and Heavy Duty Infrastructure
- Published by: California Energy Commission
- Last updated: Tuesday, October 14, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
Medium- and heavy-duty (MDHD) zero-emission vehicle (ZEV) hydrogen refueling and charging station data was collected from the following agencies: Cali...
Total System Electric Generation
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML
Total system electric generation is defined as the annual energy delivered from wholesale power plants, including self-generation supply, to meet annu...
Utility Solar Generation by Type and County: 2020
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML
Solar electrical generation data is reported for commercial power plants: those with a nameplate capacity of 1 MW or more. Counties in gray reported n...
Utility Natural Gas Capacity and Generation by Jurisdiction and County: 2022
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML
Power plant capacity data and map are from the California Energy Commission. The CEC licenses thermal power plants 50 megawatts (MW) and greater and t...
Utility Renewable Generation by End Use and County: 2020
- Published by: California Energy Commission
- Last updated: Monday, October 13, 2025
- File types: HTML
Generation is from in-state renewable generators of at least 1 MW. Renewables include biomass, solar, wind, geothermal, and small hydro. Small hydro i...