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411 datasets

i07 Habitat Restoration Polygons

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Approximate locations for habitat projects located within the Sacramento-San Joaquin Delta. This project list builds on earlier efforts, including tho...

i06 Contours 1ft Delta 2007

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, December 24, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

One foot contours developed from Delta LIDAR. LIDAR was developed under a contract between California DWR and URS Corporation (DRMS contract), with Fu...

i08 B118 SGMA 2019 Basin Prioritization

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Sustainable Groundwater Management Act (SGMA) 2019 Basin Prioritization for California's 515 groundwater basins. Groundwater basin geometry from i08_B...

i15 Cadastral Map Index DWR

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset represents the cadastral maps created by the Geomatics branch in support of real property acquisitions within the Department of Water Res...

i02 NCCAG Vegetation

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Natural Communities Commonly Associated with Groundwater (NCCAG) dataset is a compilation of phreatophytic vegetation, regularly flooded natural w...

i02 NCCAG Wetlands

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Natural Communities Commonly Associated with Groundwater (NCCAG) dataset is a compilation of phreatophytic vegetation, regularly flooded natural w...

i02 Natural Communities Commonly Associated with Groundwater (NCCAG)

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, December 24, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

The Natural Communities Commonly Associated with Groundwater (NCCAG) dataset is a compilation of phreatophytic vegetation, regularly flooded natural w...

DSM2 Cross-Section Development Program (CSDP)

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, December 24, 2025
  • File types: ZIP, HTML

The CSDP is used to create geometry for DSM2. The latest version of the CSDP is v20251013....

DSM2 v8.2.0

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 23, 2025
  • File types: ZIP, WEBSITE

DSM2 V8.2.0 employs the daily DCD channel depletions instead of the monthly values produced by DICU as in the previous release....

i12 CalSIMII InflowData

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

The i12_InflowData dataset is a point feature class containing 33 point locations representing approximate reservoir inflow locations. Spatial referen...