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
549 datasets
IWFM Demand Calculator (IDC) Workshops
- Published by: California Department of Water Resources
- Last updated: Thursday, June 26, 2025
- File types: ZIP
Materials for past training workshops for IDC. Each workshop material includes slides used during the workshop, complete and incomplete input data fil...
Water Plan Water Balance Data
- Published by: California Department of Water Resources
- Last updated: Thursday, June 26, 2025
- File types: PDF, .ZIP, ZIP
Department of Water Resources California Water Plan program computes applied, net, and depletion water balances for California. Water balances are sim...
California's Groundwater Live Supporting Data
- Published by: California Department of Water Resources
- Last updated: Thursday, June 26, 2025
- File types: HTML, JPEG, MP4, 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...
Water Shortage Vulnerability Datasets
- Published by: California Department of Water Resources
- Last updated: Monday, June 23, 2025
- File types:
This is the landing page for navigating to all of the water shortage vulnerability datasets provided by California Department of Water Resources. Plea...
Watershed Boundary Dataset (WBD)
- Published by: California Department of Water Resources
- Last updated: Thursday, June 26, 2025
- File types: FILE GEODATABASE OR SHAPEFILE, ARCGIS GEOSERVICES REST API, WEBSITE, PDF
The Watershed Boundary Dataset (WBD) from USGS' The National Map (TNM) defines the perimeter of drainage areas formed by the terrain and other landsca...
Integrated Water Flow Model (IWFM)
- Published by: California Department of Water Resources
- Last updated: Thursday, June 26, 2025
- File types: PDF, ZIP
Publicly available versions of the Integrated Water Flow Model (IWFM)...
Natural Communities Commonly Associated with Groundwater
- Published by: California Department of Water Resources
- Last updated: Thursday, June 26, 2025
- File types: GDB, SHP, PDF
The Natural Communities dataset is a compilation of 48 publicly available State and federal agency datasets that map vegetation, wetlands, springs, an...
San Francisco Bay and Sacramento-San Joaquin Delta DEM for Modeling, Version 4.2
- Published by: California Department of Water Resources
- Last updated: Thursday, June 26, 2025
- File types: PNG, ZIP
# SUPERSEDED --> See version 4.3 https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-version-4-3 ...
San Francisco Bay and Sacramento-San Joaquin Delta DEM for Modeling, Version 4.3
- Published by: California Department of Water Resources
- Last updated: Sunday, June 22, 2025
- File types: PNG, .ZIP, ZIP
# Citation and Main Description: This product is described in Chapter 5 of the 2018 DWR Delta Modeling Section annual report, produced jointly with...
IWFM Demand Calculator (IDC)
- Published by: California Department of Water Resources
- Last updated: Thursday, June 26, 2025
- File types: ZIP
Publicly available version of IDC (IWFM Demand Calculator)...