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3899 datasets

i10 Image Service Index AsBuilts Design

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The DWR Enterprise image server has hundreds of image services, but there is no interface for searching or querying the server. The image server index...

i17 Levee Centerlines SuisunMarsh

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Center lines of the Suisun Marsh levee systems. This dataset is a combination of different Suisun Marsh levee datasets that were edited to be accurate...

Final State Water Project Delivery Capability Report 2023

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: PDF, URL

State Water Project Final Delivery Capability Report 2023...

Bay-Delta SCHISM Milestone Mesh Versions

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: GZIP

This dataset includes gzipped files formats native to the Surface Water Modeling System (SMS) grid generation software or *.gr3 format native to SCHIS...

2021-2022 West False River Emergency Drought Barrier water quality, flow, and fish monitoring

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types:

To manage the critically low 2021 water supply for beneficial uses, DWR installed the temporary emergency drought barrier (EDB) on West False River in...

DSM2 v8.2.1

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: ZIP, HTML

The current release DSM2 V8.2.1 differs from the previous release DSM2 V8.2.0 as follows: ==========================================================...

Estimates of Natural and Unimpaired Flows for the Central Valley of California: WY 1922-2014

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: PDF

This report summarizes estimates of “natural” and “unimpaired” flows for all areas in the Central Valley tributary to the Sacramento – San Joaquin Del...

Public Land Survey System (PLSS): Township and Range

  • Published by: California Department of Conservation
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In support of new permitting workflows associated with anticipated WellSTAR needs, the CalGEM GIS unit extended the existing BLM PLSS Township & R...

WellSTAR Underground Gas Storage: Project Boundaries

  • Published by: California Department of Conservation
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map displays California’s active Underground Gas Storage (UGS) projects and wells associated to UGS projects. Project data and well data a...

WellSTAR Underground Gas Storage: Area of Review Wells

  • Published by: California Department of Conservation
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map displays California’s active Underground Gas Storage (UGS) projects and wells associated to UGS projects. Project data and well data a...