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
549 datasets
i17 StateWaterProject Repayment Reaches
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 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 repayment reaches. The locations of the repayment reaches were derived from D...
ECO-PTM Paper
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 2025
- File types: PDF
The Department of Water Resources Modeling Support Office, in collaboration with the United States Geological Survey (USGS), has developed an individu...
Open and Transparent Water Data Act — Implementation Journal
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API
As the world moves toward data-driven decisions and governmental transparency, the 2016 Open and Transparent Water Data Act (AB 1755, Dodd) provides u...
i17 StateWaterProject Centerline
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This centerline has a multitude of potential uses for project tracking and spatial analysis. It is suitable for use as the base for a linear referenci...
California's Groundwater Semi-Annual Conditions Updates
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 2025
- File types: PDF
Semi-annual Conditions Updates are more frequent supplements to the comprehensive 5-year CalGW Updates, and also provide additional perspective on the...
Data for Calculating Efficient Outdoor Water Uses
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 2025
- File types: CSV, XLS, XLSX
October 31, 2024 (Final DWR Data) The 2018 Legislation required DWR to provide or otherwise identify data regarding the unique local conditions to ...
SVSim: Sacramento Valley Groundwater-Surface Water Simulation Model
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 2025
- File types: ZIP, PDF, CSV, XLSX, .ZIP
The Department of Water Resources (DWR) has developed a new model, the Sacramento Valley Groundwater-Surface Water Simulation Model (SVSim). This new ...
Urban Water Data - Drought Planning and Management
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 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...
Ecological Particle Tracking Model (ECO-PTM)
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 2025
- File types: WEBSITE, ZIP, HTML
Ecological Particle Tracking Model (ECO-PTM) is an individual-based juvenile salmonid migration and survival model....
South Delta Studies Reference
- Published by: California Department of Water Resources
- Last updated: Wednesday, May 7, 2025
- File types: ZIP, PDF, WMV, HTML
Studies done in the South Delta by various agencies...