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90 datasets
CGS Information Warehouse: Landslide Maps and Reports
- Published by: California Department of Conservation
- Last updated: Sunday, March 29, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Since the 1960's, the California Geological Survey (CGS) has produced numerous maps that show landslide features and delineate potential slope-stabili...
Well Stimulation Permit
- Published by: California Department of Conservation
- Last updated: Saturday, March 28, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...
Acid Matrix
- Published by: California Department of Conservation
- Last updated: Saturday, March 28, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...
WellSTAR: Notices
- Published by: California Department of Conservation
- Last updated: Saturday, March 28, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API
This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...
Acid Fracturing
- Published by: California Department of Conservation
- Last updated: Saturday, March 28, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...
WellSTAR: Oil and Gas Facilities
- Published by: California Department of Conservation
- Last updated: Saturday, March 28, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API
This online map displays facility sites in group or by facility types in separate layers: 1. All facility types in separate layers including tank, tan...
Well Stimulation Permit By Type
- Published by: California Department of Conservation
- Last updated: Saturday, March 28, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...
WellSTAR Oil and Gas Facilities: Boundaries
- Published by: California Department of Conservation
- Last updated: Sunday, March 29, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This online map displays facility sites in group or by facility types in separate layers: Facility Boundary layer digitized by CalGEM to show the area...
Post Primacy Aquifer Exemptions
- Published by: California Department of Conservation
- Last updated: Sunday, March 29, 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: Sunday, March 29, 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...