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471 datasets
i03 Groundwater Sustainability Agencies
- Published by: California Department of Water Resources
- Last updated: Thursday, June 19, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The passage of the Sustainable Groundwater Management Act (SGMA) in 2014 set forth a statewide framework to help protect groundwater resources over th...
i15 Parcels CVFPB
- Published by: California Department of Water Resources
- Last updated: Thursday, June 19, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This dataset is a compilation of ownership rights represented as parcels owned by the Sacramento & San Joaquin Drainage District of the State of C...
i08 GroundwaterElevationSeasonal Countours
- Published by: California Department of Water Resources
- Last updated: Thursday, June 19, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This dataset depicts contours of estimated change in groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers, between t...
i08 GroundwaterLevelSeasonal Points
- Published by: California Department of Water Resources
- Last updated: Thursday, June 5, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This dataset depicts groundwater level (expressed as elevation) at selected monitoring locations (wells), by season and year. Other information on the...
i06 Bathymetry Index
- Published by: California Department of Water Resources
- Last updated: Thursday, June 19, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This data set, (i06_Bathymetry_Index), is a polygon feature class that represents an index of bathymetric data collected by California Department of W...
i08 GroundwaterDepthSeasonal Contours
- Published by: California Department of Water Resources
- Last updated: Thursday, June 19, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This dataset depicts contours of estimated change in groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers, between t...
i08 GroundwaterDepthSeasonal Points
- Published by: California Department of Water Resources
- Last updated: Thursday, June 19, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This dataset depicts groundwater level (expressed as depth below ground surface) at selected monitoring locations (wells), by season and year. Other i...
i03 FERCBoundaries
- Published by: California Department of Water Resources
- Last updated: Thursday, June 19, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Digital GIS feature class of the Federal Energy Regulatory Commission (FERC) P-2426 and P-2100 Boundaries. Descriptions and mapping for the P-2426 and...
i19 Stormwater Permitees Municipal
- Published by: California Department of Water Resources
- Last updated: Wednesday, June 11, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The feature datasets contain Phase 1 and Phase 2 municipal separate stormwater sewer system (MS4s) permittees in California. These draft layers are ba...
i08 GeologicUnits SacramentoValley
- Published by: California Department of Water Resources
- Last updated: Thursday, June 19, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This data set is a series of polygons denoting the geologic units mapped in USGS Publication MF-1790, "Geologic Map of the Late Cenozoic Deposits of t...