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189 datasets

Sacramento River Geomorphic Atlas, Red Bluff to Colusa, California (1896–2012)

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: PDF

The Sacramento River Geomorphic Atlas (1896–2012) (SRGA) documents the geomorphology of the middle reach of the Sacramento River from Red Bluff to Col...

i03 DAU county cnty2018

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Detailed Analysis Unit-(DAU) Convergence via County Boundary cnty18_1 for Cal-Fire, (*See metadata for CAL-FIRE cnty18_1), State of California.The exi...

California's Groundwater Update 2025 (Bulletin 118)

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: PDF

California's Groundwater: Bulletin 118 Updates (CalGW Updates) are California's foremost technical publications on groundwater in the state. The Depar...

2020 DSM2 v 8.2.0 Calibration

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: DSS, ARCGIS, CSDP .CDN FILE

Files related to the 2020 calibration of DSM2 v 8.2.0...

Sustainable Groundwater Management Act (SGMA) Water Year Type Dataset

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: CSV, PDF

The following dataset has been developed to assist the Groundwater Sustainability Agencies (GSAs) in their water budget development per the Groundwate...

DCP Botanical Resources

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: ZIP

The DCP Botanical Resources is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. The California De...

DCP NonNative Invasive Plants

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: ZIP

The DCP NonNative Invasive Plants Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. The C...

ECO-PTM Paper

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: PDF

The Department of Water Resources Modeling Support Office, in collaboration with the United States Geological Survey (USGS), has developed an individu...

DCP Special Status Terrestrial Wildlife Species California Wildlife Habitat Relationships

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: ZIP

The DCP Special Status Terrestrial Wildlife Species California Wildlife Habitat Relationships Study is one of many relicensing documents for the Devil...

SSWP Cultural Resources

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, November 12, 2025
  • File types: ZIP

The SSWP Cultural Resources Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Departm...