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66 datasets

Central Valley Angler Survey Database

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, October 18, 2025
  • File types: XLSX, ZIP

The Central Valley Angler Survey, or CVAS, monitors sport fisheries in the Sacramento River system, from the Carquinez Strait to Keswick Dam near Redd...

Vegetation - Great Valley Ecoregion [ds2632]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, October 18, 2025
  • 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...

Groundwater Basin Boundary Descriptions - Sacramento River Region (5-XXX Basins)

  • Published by: California Department of Water Resources
  • Last updated: Saturday, October 18, 2025
  • File types: PDF

This dataset includes the official groundwater basin boundary descriptions for California's 515 groundwater basins. To make locating descriptions easi...

WEAP Future Scenarios Model for Water Plan Update 2023

  • Published by: California Department of Water Resources
  • Last updated: Saturday, October 18, 2025
  • File types: ZIP, PDF, CSV

California Water Code Section 10004.6 requires the California Department of Water Resources (DWR) to quantify current and future water conditions in t...

Fish Salvage in State Water Project and Central Valley Project - California

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, October 18, 2025
  • File types: XLSX, ZIP

Two fish protective facilities reduce fish losses associated with water export by the federal Central Valley Project (CVP) and California’s State Wate...

Refuge Delivery Points - Central Valley Project Improvement Act [ds2638]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, October 18, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Data was compiled to provide a singular visual representation of delivery points used to complete water deliveries to CVPIA wetland habitat area. The ...

Refuge Conveyance Waterways - Central Valley Project Improvement Act [ds2635]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, October 18, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Data was compiled to provide a singular visual representation of conveyance waterways and features available to deliver water to CVPIA wetland habitat...

Vegetation - Modoc Plateau - Devil's Garden, Adin Mountains, Jess Valley [ds2910]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, October 18, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

CSU Chicos Geographical Information Center (GIC), with assistance from CDFWs Vegetation Classification and Mapping Program (VegCAMP) created a fine-sc...

San Francisco Bay and Sacramento-San Joaquin Delta DEM for Modeling Version 4 (superseded)

  • Published by: California Department of Water Resources
  • Last updated: Saturday, October 18, 2025
  • File types: BIN, ZIP, PNG

#Superseded https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-version-4-1## A more recent version ...

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

  • Published by: California Department of Water Resources
  • Last updated: Saturday, October 18, 2025
  • 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...