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2487 datasets

Post Primacy Aquifer Exemptions

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

This post primacy aquifer exemption data depicts areas exempted by the US EPA for Class II injection after the March 14, 1983 Primacy agreement betwee...

Post Primacy Aquifer Exemptions

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

This post primacy aquifer exemption data depicts areas exempted by the US EPA for Class II injection after the March 14, 1983 Primacy agreement betwee...

Areas of Conservation Emphasis (ACE) Viewer

Published by: California Department of Fish and Wildlife
Last updated: Thursday, May 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

ACE is a CDFW effort to analyze large amounts of map-based data in a targeted, strategic way, and expressed visually, so decisions can be informed aro...

Utility Solar Capacity by Type and County: 2020

Published by: California Energy Commission
Last updated: Thursday, May 14, 2026
File types: HTML

Energy data is collected for power plants that have a nameplate capacity of 1 MW or more. Counties that are gray either did not report data or had no ...

California Important Farmland: 2010

Published by: California Department of Conservation
Last updated: Thursday, May 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Established in 1982, Government Code Section 65570 mandates FMMP to biennially report on the conversion of farmland and grazing land, and to provide m...

Utility Natural Gas Capacity and Generation by Jurisdiction and County: 2024

Published by: California Energy Commission
Last updated: Thursday, May 14, 2026
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 andthe...

Utility Renewable Capacity by Type and County: 2023

Published by: California Energy Commission
Last updated: Thursday, May 14, 2026
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...

Predicted Nearshore Benthic Substrates of California - R7 - CDFW [ds3091]

Published by: California Department of Fish and Wildlife
Last updated: Thursday, May 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP

This dataset uses rugosity measurements collected during the California Seafloor Mapping Project (CSMP) as a proxy to classify benthic habitat as eith...

Mule Deer Range - Region 2 [ds796]

Published by: California Department of Fish and Wildlife
Last updated: Thursday, May 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This layer shows critical and non-critical winter and summer ranges, fall holding areas, fawning grounds and migration corridors for deer (Odocoileus ...

Utility Wind Project Size by County and State: 2019

Published by: California Energy Commission
Last updated: Thursday, May 14, 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...