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147 datasets

California Fire District Submission Web App

  • Published by: CAL FIRE
  • Last updated: Sunday, April 19, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

To better serve the public and encourage cooperation, CAL FIRE has released the largest dataset of local fire districts within the State of California...

Housing Element Open Data Project and SB 35 Determination

  • Published by: California Department of Housing and Community Development
  • Last updated: Sunday, April 19, 2026
  • File types: HTML

Shows SB 35 determination status for cities and counties throughout the state, based on data reported on the annual progress report (APR).SB 35 (Wiene...

Drinking Water - SAFER Dashboard Failing and At-Risk Drinking Water Systems

  • Published by: California State Water Resources Control Board
  • Last updated: Sunday, April 19, 2026
  • File types: PDF, EXCEL (XLSX), CSV

The Division of Drinking Water (DDW) identifies Failing and At-Risk community water systems and K-12 non-transient, non-community schools. This inform...

California Water Rights Annual Reports (Detail Summary List)

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

This list includes detail information as reported annually under each water right as stored in the State Water Resources Control Board's "Electronic W...

Waterfowl Hunt Zone [ds2906]

  • 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

Hunting Zone Boundaries for Waterfowl.See: https://www.wildlife.ca.gov/Hunting/Waterfowl for details about waterfowl hunting.See: https://www.wildlife...

Drinking Water - Public Water Systems Rates Information

  • Published by: California State Water Resources Control Board
  • Last updated: Tuesday, October 29, 2019
  • File types: CSV, PDF

Public Water Systems (PWS) submit their annual reports with rate information using the Electronic Annual Report (EAR) submission process on the Drinki...

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...

Vegetation - San Mateo County [ds3021]

  • 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

In 2018, the Golden Gate National Parks Conservancy (Parks Conservancy) (https://parksconservancy.org), non-profit support partner to the National Par...

California Water Rights Irrigation Use Annual Reports

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

This list includes detail information for IRRIGATION WATER USE as reported annually under each water right as stored in the State Water Resources Con...

Energy Conservation Assistance Act (ECAA)

  • Published by: California Energy Commission
  • Last updated: Sunday, April 19, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The California Energy Commission’s Energy Conservation Assistance Act (ECAA), authorized by the California Public Resources Code Section 25410, et seq...