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138 datasets

Vegetation - Delta Vegetation and Land Use Update - 2016 [ds2855]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Sacramento-San Joaquin Delta Reform Act of 2009 established the Delta Stewardship Council (DSC) to achieve more effective governance while providi...

Drought and Water Shortage Risk: Small Suppliers and Rural Communities (Version 2021)

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 10, 2026
  • File types: XLSX, XLS

Per California Water Code Section 10609.80 (a), DWR has released an update to the indicators analyzed for the rural communities water shortage vulnera...

California Water Rights Petitions LIST

  • Published by: California State Water Resources Control Board
  • Last updated: Friday, August 29, 2025
  • File types: CSV, PDF

This list includes detail information about every Petition associated to a water rights record and stored in the State Water Resources Control Board's...

2015 Urban Water Management Plans (UWMPs) Historic Information

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

2015 Urban Water Management Plans (UWMPs) Historic Information...

i07 PreSGMA GroundWaterManagementPlans

  • Published by: California Department of Water Resources
  • Last updated: Thursday, April 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This polygon feature class is a data set compiled by DWR employees in 2013 and represents the statewide Groundwater Management Plan (Plan) boundaries ...

Environmental Monitoring Program: Discrete Water Quality Data

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

The Interagency Ecological Program’s (IEP) Environmental Monitoring Program (EMP) was initiated in compliance with the Water Right Decision D-1379 (no...

Water Rights Demand Analysis Methodology Datasets

  • Published by: California State Water Resources Control Board
  • Last updated: Thursday, April 7, 2022
  • File types: CSV, XLSX

The following datasets are used for the Water Rights Demand Analysis project and are formatted to be used in the calculations. The State Water Resourc...

Juvenile Salmonid Collection System (JSCS) Pilot Project Fish and Environmental Data – McCloud River and Shasta Reservoir (2022–2025)

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 10, 2026
  • File types: CSV, PDF

The California Department of Water Resources (DWR) conducted the Juvenile Salmonid Collection System (JSCS) Pilot Project from 2022 — 2025 to test new...

Beach Advisories (Postings and Closures) and Beach Water Quality Monitoring

  • Published by: California State Water Resources Control Board
  • Last updated: Tuesday, March 17, 2026
  • File types: PDF, CSV, ZIP

One of California's biggest industries is tourism, and beaches are a significant tourist attraction as well as being an integral part of California’s ...

Vegetation - Marin Municipal Water District (MMWD) - 2014 [ds3130]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In 2015, under contract to the Marin Municipal Water district (MMWD), Aerial Information Systems, Inc. (AIS) conducted the photo interpretation of sud...