Search results
105 datasets
DMR Lead Agencies
- Published by: California Department of Conservation
- Last updated: Tuesday, June 9, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Boundaries of lead agencies responsible under SMARA for regulating mine reclamation....
CGS Mineral Hazards: Indoor Radon Potential Study Areas
- Published by: California Department of Conservation
- Last updated: Tuesday, June 9, 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....
CGS Seismic Hazards Program: Liquefaction Zones
- Published by: California Department of Conservation
- Last updated: Tuesday, June 9, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
This is a digital Seismic Hazard Zone Map presenting areas where liquefaction may occur during a strong earthquake. Developers of properties falling w...
Post Primacy Aquifer Exemptions
- Published by: California Department of Conservation
- Last updated: Tuesday, June 9, 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: Tuesday, June 9, 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...
CalGEM District Boundaries
- Published by: California Department of Conservation
- Last updated: Tuesday, June 9, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
District boundaries for the Geologic Energy Management Division in the California Department of Conservation. CalGEM is the Geologic Energy Management...
CGS Mineral Hazards: Indoor Radon Potential Zones
- Published by: California Department of Conservation
- Last updated: Tuesday, June 9, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This digital layer contains polygons (vector format) of portions of California designated as having high, moderate, low, or unknown potential for home...
CGS Liquefaction Zones
- Published by: California Department of Conservation
- Last updated: Tuesday, June 9, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB
This is a digital Seismic Hazard Zone Map presenting areas where liquefaction may occur during a strong earthquake. Developers of properties falling w...
Sustainable Agricultural Land Conservation Program Awards (SALC)
- Published by: California Strategic Growth Council
- Last updated: Wednesday, October 23, 2019
- File types: CSV
The Sustainable Agricultural Lands Conservation (SALC) program is a component of the Strategic Growth Council’s Affordable Housing and Sustainability ...
DMR All Mines
- Published by: California Department of Conservation
- Last updated: Tuesday, June 9, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, OGC WFS, CSV, ZIP, GEOJSON, KML
This service presents location, status, and other information regarding mining operations regulated under the Surface Mining and Reclamation Act of 1...