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471 datasets

Water Shortage Vulnerability Technical Methods

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 2025
  • File types: PDF

These documents present the 2023 and 2024 updates to the Water Shortage Vulnerability scoring for both (and separately) rural communities as domestic ...

Water Shortage Vulnerability Analysis Archive

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 2025
  • File types: FILE GEODATABASE, ZIP, EXCEL (XLSX)

This page is meant to act as an archival repository for previous Water Shortage Vulnerability analyses, which includes the Water Shortage Vulnerabilit...

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

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 2025
  • File types: PDF

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

EMP Discrete Water Quality Data

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 2025
  • 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...

CDEC Water Year Type Dataset

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 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...

Land & Water Use 1998-2010

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 2025
  • File types: PDF, XLS

Land & Water Use by 1998-2010...

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

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 2025
  • File types: PDF

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

i17 StateWaterProject Centerline

  • Published by: California Department of Water Resources
  • Last updated: Sunday, June 22, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The purpose of this feature class is to delineate an approximate centerline for the State Water Project canals.This dataset is current as of 5/20/2025...

1995 Urban Water Management Plans (UWMPs)

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 2025
  • File types: PDF

1995 Urban Water Management Plans (UWMPs)...

2000 Urban Water Management Plans (UWMPs)

  • Published by: California Department of Water Resources
  • Last updated: Saturday, June 21, 2025
  • File types: PDF

2000 Urban Water Management Plans (UWMPs)...