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303 datasets

IWFM Demand Calculator (IDC) - Version 2015.0.68

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 2026
File types: PDF, ZIP

IDC (IWFM Demand Calculator) - Version 2015.0.68 (released April 23, 2018)...

IWFM Demand Calculator (IDC) - Version 2015.0.77

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 2026
File types: PDF, ZIP

IDC (IWFM Demand Calculator) - Version 2015.0.77 (released March 20, 2019)...

Bay-Delta SCHISM Input Data

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 2026
File types: TH, TAR, ZIP

Boundary forcing data for historical modeling with Bay-Delta SCHISM 2008-2016....

VTools and PyDSS (Python 2.7 64 bit only)

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 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...

San Francisco Bay and Sacramento-San Joaquin Delta DEM version 3 (Superseded)

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 2026
File types: JPEG, ZIP

# Superseded: A more recent version of this product appears here: https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-de...

IWFM Demand Calculator (IDC)

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 2026
File types: ZIP

Publicly available version of IDC (IWFM Demand Calculator)...

San Francisco Bay and Sacramento-San Joaquin Delta DEM for Modeling, Version 4.1 (SUPERSEDED)

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 2026
File types: ZIP, PNG

This product is superseded by version 4.2. See: https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-...

Wastewater User Charge Survey Data for FY 2012-13, FY 2014-15, FY 2016-17 and CY 2018

Published by: California State Water Resources Control Board
Last updated: Friday, December 20, 2024
File types: CSV, XLSX, PDF

The State Water Resources Control Board (State Water Board) conducts regular surveys of sewer rates and connection (capacity) fees charged by wastewat...

i12 Canals and Aqueducts local

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 2026
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...

Dry Well Reporting System Data

Published by: California Department of Water Resources
Last updated: Thursday, April 9, 2026
File types: CSV

In California, water systems serving one (1) to 15 households are regulated at the county level. Counties vary in their practices, but rarely do count...