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495 datasets

DSM2 FC.2023.01

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: ZIP

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: - ...

DSM2 Documents

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: PDF

DSM2 Related Documents...

DSM2 v8.3.1

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: ZIP

DSM2 version 8.3.1...

i12 Delta Hydrology

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This point dataset represents the location of gaging stations in the Sacramento-San Joaquin Delta and Suisun Marsh that have historic and statistical ...

Interagency Ecological Program: Discrete water quality and phytoplankton data from the Sacramento River floodplain and Yolo Bypass tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998 - 2022

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: DATA

The Yolo Bypass Fish Monitoring Program (YBFMP) operates a rotary screw trap and fyke trap and conducts biweekly beach seine and lower trophic surveys...

Modeling Support Office Newsletter

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: PDF, PNG

Modeling Support Office Newsletter...

IWFM and IDC Support Tools

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: ESRIADDIN FOR ARCMAP, MSI, ZIP

Software products to prepare input data for IWFM and IDC models and to import model results into Excel for further analysis and visualization...

Modeling and Analysis Web Page General Contents

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: PDF

Modeling and Analysis Web Page General Contents...

National Hydrography Dataset (NHD) Archive

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: ZIP, TXT, FILE GEODATABASE

This page is meant to act as an archival repository for previous versions of the statewide National Hydrography Dataset (NHD) which includes the Water...

Water Balance to Water Budget Pilot Project Data

  • Published by: California Department of Water Resources
  • Last updated: Monday, February 9, 2026
  • File types: .XLSX

Workbook showing the mapping of the California Water Plan Water Supply and Balance data to the Water Budget Handbook's standardized accounting templat...