Water
Themes include well water, water quality, wastewater, watershed, storm water, drinking water.Popular datasets
Well Completion Reports
Surface Water - Indicator Bacteria Results
Drinking Water - SAFER Dashboard Failing and At-Risk Drinking Water Systems
Search Water datasets
548 datasets
i07 PreSGMA GroundWaterManagementPlans
- Published by: California Department of Water Resources
- Last updated: Saturday, June 21, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This polygon feature class is a data set compiled by DWR employees in 2013 and represents the statewide Groundwater Management Plan (Plan) boundaries ...
i07 Habitat Restoration Polygons
- Published by: California Department of Water Resources
- Last updated: Friday, June 6, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Approximate locations for habitat projects located within the Sacramento-San Joaquin Delta. This project list builds on earlier efforts, including tho...
i12 Canals and Aqueducts local
- Published by: California Department of Water Resources
- Last updated: Sunday, June 22, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Dataset represents centerlines of major water project canals that are managed by local area government agencies or entities. This dataset does not con...
i07 Habitat Delta 1977
- Published by: California Department of Water Resources
- Last updated: Sunday, June 22, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
1977 Delta Habitat Types were made digital by heads up digitizing registered scanned pages from 1979 Delta Environmental Atlas, produced by USACE. &qu...
i07 FloodSystemMetric Polygon
- Published by: California Department of Water Resources
- Last updated: Friday, June 13, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The Central Valley Flood Protection Plan (CVFPP) recommends that the California Department of Water Resources (DWR) develop a system for tracking perf...
i12 Flood Bypasses 2012
- Published by: California Department of Water Resources
- Last updated: Tuesday, June 3, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This feature class is a vector file containing polygons that represent the flood control bypasses of the Sacramento and San Joaquin Rivers. Bypasses c...
i07 FloodSystemMetric Point
- Published by: California Department of Water Resources
- Last updated: Sunday, June 8, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The Central Valley Flood Protection Plan (CVFPP) recommends that the California Department of Water Resources (DWR) develop a system for tracking perf...
i12 Flood Bypasses 2014
- Published by: California Department of Water Resources
- Last updated: Tuesday, June 3, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
This feature class is a vector file containing polygons that represent the flood control bypasses of the Sacramento and San Joaquin Rivers. Bypasses c...
i07 FloodSystemMetric Line
- Published by: California Department of Water Resources
- Last updated: Monday, June 9, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
The Central Valley Flood Protection Plan (CVFPP) recommends that the California Department of Water Resources (DWR) develop a system for tracking perf...
i12 Levee Breaks Historic
- Published by: California Department of Water Resources
- Last updated: Sunday, June 22, 2025
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
Dataset was built over years based on a variety of sources and ongoing incidents during the period in which the dataset steward was in the Delta Levee...