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174 datasets

Medium and Heavy Duty Infrastructure

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
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...

Utility Solar Generation Regions: 2022

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

The map depicts Solar Generation Regions of California, which are regions with concentrations of operating commercial solar plants. The regions were...

Congressional Districts CA

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

State and federal legislative district service areas approved by the 2020 California Citizens Redistricting Commission. Source: https://gis.data.ca.go...

Utility Wind Project Size by County and State: 2019

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

This map illustrates the variety of median project capacity sizes across the United States for wind projects whose total nameplate capacity is greater...

Solar PV Capacity for Systems 1 MW and Smaller: 2023

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Solar PV Capacity for Systems 1 MW and Smaller: 2023...

Utility Solar Generation and Capacity by Type and County Table: 2019

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Utility Solar Generation and Capacity by Type and County Table: 2019...

Utility Solar Generation and Capacity by Type and County Table: 2018

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML

Utility Solar Generation and Capacity by Type and County Table: 2018...

Planned EV Charging Stations Awarded in NEVI Round 1 (December 16 2024)

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This layer features the locations of EV charging stations awarded through Round 1 of California's NEVI funding program that are planned for deployment...

Electric Load Serving Entities (Other)

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Data compiled from California Energy Commission staff from georeferenced electric territory maps and the United States Department of Homeland Security...

Electric Load Serving Entities (IOU & POU)

Published by: California Energy Commission
Last updated: Sunday, April 5, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Data compiled from California Energy Commission staff from georeferenced electric territory maps and the United States Department of Homeland Security...