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407 datasets

i08 GeologicUnits SacramentoValley

  • Published by: California Department of Water Resources
  • Last updated: Monday, October 20, 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...

i13 Offices DWR

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 19, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The State of California Department operates office buildings across the extent of the entire State. These offices include a range of building types, r...

i06 Bathymetry Index

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 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...

i15 Parcels CVFPB

  • Published by: California Department of Water Resources
  • Last updated: Monday, October 20, 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...

i03 Groundwater Sustainability Plan Areas

  • Published by: California Department of Water Resources
  • Last updated: Monday, October 20, 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...

i08 GroundwaterElevationSeasonal Points

  • Published by: California Department of Water Resources
  • Last updated: Monday, October 20, 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...

i08 GroundwaterDepthSeasonal Contours

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 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...

Groundwater Sustainability Plan Annual Report Data

  • Published by: California Department of Water Resources
  • Last updated: Monday, October 20, 2025
  • File types: CSV

The Groundwater Sustainability Plan (GSP) Annual Report (AR) datasets contain the following data submitted by Groundwater Sustainability Agencies (GSA...

i03 FERCBoundaries

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 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...

CalSIP Stream Gages

  • Published by: California Department of Water Resources
  • Last updated: Monday, October 20, 2025
  • File types: ARCGIS GEOSERVICES REST API, CSV

### More information can be found at the CA DWR California Stream Improvement Program webpage at https://water.ca.gov/Work-With-Us/Technical-Assistanc...