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Search California Department of Water Resources datasets

541 datasets

Bay-Delta SCHISM Milestone Mesh Versions

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types: GZIP

This dataset includes gzipped files formats native to the Surface Water Modeling System (SMS) grid generation software or *.gr3 format native to SCHIS...

Annual Precipitation Data for Northern California 1944-Current

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types: CSV, PDF

The California Department of Water Resources (DWR), Northern Region Office (NRO), maintains 33 precipitation stations that were installed starting in ...

Interagency Ecological Program: Fish catch and water quality data from the Sacramento River floodplain and tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998-2023.

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types:

Largely supported by the Interagency Ecological Program (IEP), California Department of Water Resources (DWR) has operated a fish monitoring program i...

Estimated Inundation Periods in the Yolo Bypass, 1998 – 2022

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types:

Largely supported by the Interagency Ecological Program (IEP), California Department of Water Resources (DWR) has operated a fish monitoring program i...

EMP Discrete Water Quality Data

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types: CSV, PDF

Discrete water quality monitoring data from the Sacramento-San Joaquin Bay-Delta collected by the Environmental Monitoring Program. Data is also ac...

Water quality, fish, phytoplankton, clams and zooplankton monitoring to support the Summer-Fall Suisun Marsh Salinity Control Gates Action

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types:

The Suisun Marsh Salinity Control Gates (SMSCG) have the potential to increase low-salinity-zone habitat for endangered Delta Smelt (Hypomesus transpa...

CalSim 3

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types: PDF, ZIP

CalSim 3 related model, doc, and materials...

CalSim 3.0 Release

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types: ZIP, PDF

CalSim 3.0 Release to the public...

i15 Crop Mapping 2022 Provisional

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types: HTML, ARCGIS GEOSERVICES REST API

2022 STATEWIDE CROP MAPPING - PROVISIONALLand use data is critically important to the work of the Department of Water Resources (DWR) and other Califo...

California Central Valley Groundwater-Surface Water Simulation Model – Fine Grid (C2VSimFG)

  • Published by: California Department of Water Resources
  • Last updated: Friday, December 20, 2024
  • File types: PDF, ZIP

(Released on April 20, 2021) The C2VSimFG Version 1.01 of the California Central Valley Groundwater-Surface Water Simulation Model – Fine Grid (C2VSim...