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228 datasets

i08 C2VSimFG Elements

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

There is a total of 32, 537 elements within the C2VSimFG model, which make-up the finite grid mesh of the model. The elements are subdivided into 21 s...

Water quality, fish, phytoplankton, clams and zooplankton monitoring to support the Summer-Fall Suisun Marsh Salinity Control Gates Action

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types:

The Suisun Marsh Salinity Control Gates (SMSCG) have the potential to increase low-salinity-zone habitat for endangered Delta Smelt (Hypomesus transpa...

Fish Passage Priorities - CDFW - 2011 [ds811]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, April 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road /stream crossings, irrigation diversions and dams. Road /stream crossings are extremely numerous ...

Fish Passage Priorities - CDFW - 2012 [ds812]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, April 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road /stream crossings, irrigation diversions and dams. Road /stream crossings are extremely numerous ...

Riparian Corridors - NSNF - CDFW [ds1018]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, April 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Riparian corridors are important areas that maintain connectivity throughout the state of California. The riparian corridors complement the northern S...

Elk Home Range - Marble Mountain - 2006-2013 [ds2967]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, April 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The project leads for the collection of most of this data were Robert Schaefer and his colleagues at Rocky Mountain Elk Foundation. Elk (11 adult fema...

DCR 2023 Supplemental Excel Files

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
File types: ZIP

DCR 2023 Supplemental Excel Files...

Surface Water - Water Quality Regulated Facility Information

Published by: California State Water Resources Control Board
Last updated: Tuesday, April 14, 2026
File types: CSV, XLSX, PDF

Information regarding site visits of facilities that discharge wastewater, from the [California Integrated Water Quality System](https://www.waterboar...

CDTFA Infographics

Published by: California Department of Tax and Fee Administration
Last updated: Sunday, April 19, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The California Department of Tax and Fee Administration's data visualizations use data from the open data portal. These visualizations are intended to...

i07 FloodSystemMetric Polygon

Published by: California Department of Water Resources
Last updated: Sunday, April 19, 2026
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...