California Energy Commission
Website: https://www.energy.ca.gov/
As the state's primary energy policy and planning agency, the California Energy Commission is committed to reducing energy costs and environmental impacts of energy use - such as greenhouse gas emissions - while ensuring a safe, resilient, and reliable supply of energy.
Search California Energy Commission datasets
174 datasets
Building Climate Zones
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML
The numbers used in the climate zone map don't have a title or legend. The California climate zones shown in this map are not the same as what we comm...
Utility Hydroelectric Generation by Size and County: 2022
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML
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 hyd...
Protected Areas Exclusion (Geothermal)
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The datasets that are included in the composite layer making up the protected area layer are given below: DatasetExample DesignationsCitation or hyp...
Base Exclusions (Solar)
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
The base exclusions consist of two main categories of exclusion – the protected area layer and the techno-economic exclusion layer. The base exclusion...
Base Exclusions (Wind)
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
The base exclusions consist of two main categories of exclusion – the protected area layer and the techno-economic exclusion layer. The base exclusion...
Protected Areas Exclusion (Wind)
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
The datasets that are included in the composite layer making up the protected area layer are given below: Dataset Example Designation...
Protected Areas Exclusion (Solar)
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
The geospatial data reflected in the protected area layer mostly pertain to natural and wilderness areas where development of utility-scale renewable ...
Total Capacity by Type and County: 2022
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML
Energy capacity data are from the California Energy Commission's Quarterly Fuel and Energy Report and the Wind Generation Reporting System databases. ...
Utility Renewable Capacity by Type and County: 2022
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML
Energy data and map are from the California Energy Commission and include utility scalepower plants. Plants of any type below 1 MW (e.g. residential s...
Wind Generation Time Interval Exploration Data
- Published by: California Energy Commission
- Last updated: Tuesday, July 8, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
This is the data set behind the Wind Generation Interactive Query Tool created by the CEC. The visualization tool interactively displays wind generati...