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410 datasets

i08 Stations Discrete Grab Water Quality

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

i08 Stations Discrete Grab Water Quality

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

Groundwater Basin Boundary Descriptions - Lahontan Region (6-XXX Basins)

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: PDF

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

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

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 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...

Annual Water Supply and Demand Assessment (AWSDA)

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: XLSX

Annual Water Supply and Demand Assessment (AWSDA)...

DWR Flood-MAR Water Quality Sampling Pilot

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: PDF

A repository of Pilot-specific documents used for targeted Pilot outreach and implementation....

State Water Project Delivery Capability Report 2015

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: PDF, ZIP

State Water Project Delivery Capability Report 2015...

2010 Urban Water Management Plan (UWMP) Data

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: XLS, XLSX, PNG

Numeric data gleaned from the 2010 UWMP reports as reported in the DOST database....

DWR Urban Water Use Objective Analyzer Tool

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: XLSX

With the enactment of Senate Bill 606 (Hertzberg) and Assembly Bill 1668 (Friedman) in 2018, California established a new framework for long term urba...

i17 StateWaterProject ConstructionDivisions

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, December 2, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a line dataset that delineates the extent of State Water Project construction divisions. The locations of the construction divisions were deri...