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106 datasets

DCD v1.0

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP, DSS

Delta Channel Depletion (DCD v1.0) is an extension of Delta Evapotranspiration of Applied Water (DETAWv2.0). Based on the estimation of Delta ground s...

DSM2 FC.2023.01

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP, HTML

Release Notes The following is a summary of the differences between the current release DSM2 FC.2023.01 and the previous release DSM2 v8.2.2: - ...

Estimates of Natural and Unimpaired Flows for the Central Valley of California: WY 1922-2014

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: PDF

This report summarizes estimates of “natural” and “unimpaired” flows for all areas in the Central Valley tributary to the Sacramento – San Joaquin Del...

Riparian Corridors - NSNF - CDFW [ds1018]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, April 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Riparian corridors are important areas that maintain connectivity throughout the state of California. The riparian corridors complement the northern S...

DWR Airborne Electromagnetic (AEM) Surveys Data

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: PDF, AGOL, ZIP, FILE GEODATABASE OR SHAPEFILE, SHP

#Statewide AEM Surveys Project Overview The Department of Water Resources’ (DWR’s) Statewide Airborne Electromagnetic (AEM) Surveys Project is funded...

Program of All-Inclusive Care for the Elderly (PACE) Rates

  • Published by: California Department of Health Care Services
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP, CSV

This page is considered archival. please refer to the new data landing page at [Medi-Cal Managed Care Capitation Rates by Managed Care Plan Models](ht...

Vegetation - Great Valley Ecoregion [ds2632]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, April 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Geodatabase feature class containing a map of vegetation within the Great Valley Ecoregion produced by the Geographical Information Center (GIC) at CS...

National Hydrography Data - NHD and 3DHP

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: PDF, ZIP, WEBSITE, ARCGIS GEOSERVICES REST API, CSV, WEB VIDEOS

The USGS National Hydrography Dataset (NHD) downloadable data collection from The National Map (TNM) is a comprehensive set of digital spatial data th...

DWR's Basin Characterization Program

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: .ZIP, ZIP, FILE GEODATABASE, PDF

DWR has a long history of studying and characterizing California’s groundwater aquifers as a part of [California’s Groundwater (Bulletin 118)](https:/...

i07 Habitat Restoration Polygons

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • 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...