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2487 datasets

Freshwater Sport Fishing Regulations

Published by: California Department of Fish and Wildlife
Last updated: Friday, May 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

Freshwater sport fishing regulations map app to view nearby regulations on your smart phone or desktop....

CDTFA Infographics

Published by: California Department of Tax and Fee Administration
Last updated: Friday, May 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The California Department of Tax and Fee Administration's data visualizations use data from the open data portal. These visualizations are intended to...

Solar PV Capacity and Installations for Systems 1MW and Smaller: 2022

Published by: California Energy Commission
Last updated: Friday, May 15, 2026
File types: HTML

Energy data and map are from the California Energy Commission CEC-1304B. Map depicts small solar photovoltaic capacity (with nameplate capacity of 1,0...

Utility Hydroelectric Capacity by Size and County: 2022

Published by: California Energy Commission
Last updated: Friday, May 15, 2026
File types: HTML

Energy generation data and map are from the California Energy Commission. Map depicts utility scale hydroelectric capacity, with large hydroelectric c...

Maintenance Facilites

Published by: Caltrans
Last updated: Friday, May 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Freight and Passenger maintenance facilities in California....

2017 California Electric Utility Service Territories & Balancing Authorities

Published by: California Energy Commission
Last updated: Friday, May 15, 2026
File types: HTML

Map of California electric utility service territories and balancing authorities....

CGS Mineral Hazards: Indoor Radon Potential Study Areas

Published by: California Department of Conservation
Last updated: Friday, May 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Study area boundaries for indoor radon potential conducted by the California Geological Survey....

Public Chargers (as of March 13, 2025)

Published by: California Energy Commission
Last updated: Friday, May 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Read more about the alternative fueling station data here, available at https://afdc.energy.gov/stations#/find/nearest?show_about=true....

Oil Platforms - OSPR [ds357]

Published by: California Department of Fish and Wildlife
Last updated: Friday, May 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The data represent locations of oil platforms offshore of Southern California....

Solar RESOLVE Regions

Published by: California Energy Commission
Last updated: Friday, May 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Data provided by CPUC. Solar RESOLVE Regions (Draft CPUC layer) used for energy planning and modeling....