California Department of Water Resources
Website: https://water.ca.gov/
The Department of Water Resources (DWR) is responsible for managing and protecting California’s water resources. DWR works with other agencies to benefit the State’s people and to protect, restore and enhance the natural and human environments.
Search California Department of Water Resources datasets
416 datasets
Continuous Groundwater Level Measurements
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: CSV
DWR continuous groundwater level measurements contains continuous time-series data from automated recorders at sites operated by the Department of Wa...
DWR Continuous Data Download Links
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: CSV
Stations and a table of download links for time-series data, from DWR's continuous environmental monitoring database. For more information, see DWR's...
DWR Community Groundwater Level Monitoring Program
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: PDF
The Community Groundwater Level Monitoring Program is a voluntary, locally driven effort designed to strengthen drought resilience and fill critical g...
DSM2 Input 2025-09-18 historical update
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: ZIP, HTML
Version "DSM2 Input 2025-09-18 historical update" is based on version "DSM2 Input 2025-07-03 historical update", and includes the following changes: ...
DSM2 Georeferenced Model Grid
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: ZIP, PDF, ARCGIS DESKTOP MAP PACKAGE, ARCGIS PRO MAP PACKAGE
ArcGIS and QGIS map packages, with ESRI shapefiles for the DSM2 Model Grid. These are not finalized products. Locations in these shapefiles are approx...
Water Shortage Vulnerability Datasets
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: HTML
This is the landing page for navigating to all of the water shortage vulnerability datasets provided by California Department of Water Resources. Plea...
DWR Airborne Electromagnetic (AEM) Surveys Data
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: PDF, AGOL, BIN, ZIP, FILE GEODATABASE OR SHAPEFILE, SHP
#Statewide AEM Surveys Project Overview The Department of Water Resources’ (DWR’s) Statewide Airborne Electromagnetic (AEM) Surveys Project is funded...
DWR's Basin Characterization Program
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: BIN, .ZIP, ZIP, FILE GEODATABASE, PDF
DWR has a long history of studying and characterizing California’s groundwater aquifers as a part of [California’s Groundwater (Bulletin 118)](https:/...
California's Groundwater Live Supporting Data
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: HTML, JPEG, PDF, DOCX, ZIP
This dataset contains files and materials in support of the California's Groundwater Live website. California's Groundwater Live is a user-friendly pl...
State Water Project Routine Water Quality Monitoring
- Published by: California Department of Water Resources
- Last updated: Thursday, January 29, 2026
- File types: CSV, LINK, PDF
The California State Water Project (SWP) is one of the nation’s largest water conveyance projects. Its geographic extent stretches from Sierra Nevada ...