Water
Themes include well water, water quality, wastewater, watershed, storm water, drinking water.Popular datasets
Well Completion Reports
Drinking Water - SAFER Dashboard Failing and At-Risk Drinking Water Systems
Surface Water - Fecal Indicator Bacteria Monitoring Results
Search Water datasets
499 datasets
Interagency Ecological Program: Discrete water quality and phytoplankton data from the Sacramento River floodplain and Yolo Bypass tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998 - 2022
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: DATA
The Yolo Bypass Fish Monitoring Program (YBFMP) operates a rotary screw trap and fyke trap and conducts biweekly beach seine and lower trophic surveys...
Modeling Support Office Newsletter
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: PDF, PNG
Modeling Support Office Newsletter...
IWFM and IDC Support Tools
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: ESRIADDIN FOR ARCMAP, MSI, ZIP
Software products to prepare input data for IWFM and IDC models and to import model results into Excel for further analysis and visualization...
Modeling and Analysis Web Page General Contents
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: PDF
Modeling and Analysis Web Page General Contents...
National Hydrography Dataset (NHD) Archive
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: ZIP, TXT, FILE GEODATABASE
This page is meant to act as an archival repository for previous versions of the statewide National Hydrography Dataset (NHD) which includes the Water...
Water Balance to Water Budget Pilot Project Data
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: .XLSX
Workbook showing the mapping of the California Water Plan Water Supply and Balance data to the Water Budget Handbook's standardized accounting templat...
DSM2 Meteorological Input Time Series Data
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: DSS
The meteorology data (air temperature, wet bulb temperature, cloud cover, atmospheric pressure, wind speed) was assembled from NOAA and CIMIS; data fr...
DCD v1.0
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: ZIP, DSS
Delta Channel Depletion (DCD v1.0) is an extension of Delta Evapotranspiration of Applied Water (DETAWv2.0). Based on the estimation of Delta ground s...
HEC DSSVue Plugins
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: JAR, ZIP, GIF
# Introduction Plugins written to extend HEC-DSSVue # Godin Filter Godin filters are used to remove tidal signals from timeseries of stage, flow ...
VTools and PyDSS (Python 2.7 64 bit only)
- Published by: California Department of Water Resources
- Last updated: Saturday, April 25, 2026
- File types: MSI, EGG
# VTools for Python 2.7 64 bit windows VTools is an open-source program, and the source codes are available at GitHub: [https://github.com/CADWRDel...