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484 datasets

CalSIP Stream Gages

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: ARCGIS GEOSERVICES REST API, CSV

### More information can be found at the CA DWR California Stream Improvement Program webpage at https://water.ca.gov/Work-With-Us/Technical-Assistanc...

Urban Water Data - Drought Planning and Management

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: CSV, PDF

This data package aims to pilot an approach for providing usable data for analyses related to drought planning and management for urban water supplier...

CDEC Water Year Type Dataset

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: XLSX

URL: https://data.cnra.ca.gov/dataset/8f7c9792-652a-4f5e-95ad-707961dfc3f5/resource/da64051a-7751-48e1-ab59-39c73a3ea52d/download/cdec-water-year-type...

DSM2 Input 2025-05-28 historical update

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: ZIP, HTML, PDF

The following is a summary of the features from the DSM2 Monitoring Special Study (MSS) release that were merged into the DSM2 2023 Full Calibratio...

CSDP Bathymetry Files

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: HTML

Bathymetry data files used by CSDP...

DSM2 Cross-Section Development Program (CSDP)

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: ZIP, HTML

The CSDP is used to create geometry for DSM2...

CSDP Bathymetry Files version 2025-05-28

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: CDP

Bathymetry files used for CSDP...

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

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: ZIP, PDF

(Released on June 6, 2025) Version 1.5 of the California Central Valley Groundwater-Surface Water Simulation Model – Fine Grid (C2VSimFG) is a major u...

CSDP Version 2025-06-11_#d0d0f0c

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: ZIP, HTML

This release includes a number of improvements, including output location creation...

Integrated Water Flow Model (IWFM) Workshops

  • Published by: California Department of Water Resources
  • Last updated: Friday, October 10, 2025
  • File types: ZIP

Materials for past training workshops for IWFM. Each workshop material includes slides used during the workshop, complete and incomplete input data fi...