Search results
84 datasets
WellSTAR Oil and Gas Facilities: Pits and Sumps
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- 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: including pits and sumps.CalGEM is the Geologic Energy Manag...
Public Land Survey System (PLSS): Sections
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
In support of new permitting workflows associated with anticipated WellSTAR needs, the CalGEM GIS unit extended the existing BLM PLSS Township & R...
CalGEM: Geothermal Wells
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This online map represents geothermal wells regulated by the Geologic Energy Management Division. CalGEM is the Geologic Energy Management Division of...
WellSTAR Oil and Gas Facilities: Boundaries
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- 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...
WellSTAR: Oil and Gas Wells
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This online map represents oil and gas wells in the CalGEM Well Statewide Tracking and Reporting System, or WellSTAR. Wells are displayed by well type...
CGS Mineral Hazards: Indoor Radon Potential Study Areas
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- 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 Map Sheet 58: Deep-Seated Landslide Susceptibility
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The Susceptibility to Deep-Seated Landslides map covers the entire state of California and was originally published in May of 2011 as CGS Map Sheet 58...
CGS Mineral Hazards: Indoor Radon Potential Zones
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- 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 Information Warehouse: Mineral Lands Classification
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API
Mineral Land Classification (MLC) studies are produced by the State Geologist as specified by the Surface Mining and Reclamation Act (SMARA, PRC 2710 ...
CGS Information Warehouse: Regulatory Maps
- Published by: California Department of Conservation
- Last updated: Sunday, August 10, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API
The Alquist-Priolo Earthquake Fault Zoning Act (1972) and the Seismic Hazards Mapping Act (1990) direct the State Geologist to delineate regulatory &q...