ExperimentalWe used data and feedback to make a user-friendly site. We’d love your feedback.
Back to data.ca.gov.

Search results

Search results

2862 datasets

Steelhead Abundance - Linear Features [ds185]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, May 22, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The CalFish Abundance Database contains a comprehensive collection of anadromous fisheries abundance information. Beginning in 1998, the Pacific State...

Coho Abundance - Linear Features [ds183]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, May 22, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The CalFish Abundance Database contains a comprehensive collection of anadromous fisheries abundance information. Beginning in 1998, the Pacific State...

Coho Abundance - Point Features [ds182]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, May 22, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The CalFish Abundance Database contains a comprehensive collection of anadromous fisheries abundance information. Beginning in 1998, the Pacific State...

California Snow Data

  • Published by: California Department of Water Resources
  • Last updated: Friday, May 22, 2026
  • File types: CSV, PDF, WEB APPLICATION

The California Snow Data page contains resources from the California Data Exchange Center (CDEC) in open and machine readable format. These resources ...

Airborne electromagnetic (AEM) Pilot Studies

  • Published by: California Department of Water Resources
  • Last updated: Friday, May 22, 2026
  • File types: PDF, ZIP

Airborne electromagnetic (AEM) geophysical data were collected in California as a part of AEM pilot studies. The purpose of the AEM pilot studies was ...

Surface Water - Benthic Macroinvertebrate Results

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

Data collected for marine benthic infauna, freshwater benthic macroinvertebrate (BMI), algae, bacteria and diatom taxonomic analyses, from the [Califo...

CalSIP Stream Gages

  • Published by: California Department of Water Resources
  • Last updated: Friday, May 22, 2026
  • File types: ARCGIS GEOSERVICES REST API, CSV

### More information can be found at the CA DWR California Stream Improvement Program webpage at https://water.ca.gov/Work-With-Us/Technical-Assistanc...

Urban Water Management Plans (UWMP) 2015

  • Published by: California Department of Water Resources
  • Last updated: Friday, May 22, 2026
  • File types: PDF, CSV

Urban Water Management Plans (UWMPs) are prepared by California's urban water suppliers to support their long-term resource planning, and ensure adequ...

Vegetation - Colorado Desert [ds3198]

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

The purpose of this project was to create a standardized, fine-resolution vegetation dataset that meets state mapping standards and contributes to Cal...

SB 1000 Populations

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

Definitions:Urban: Contiguous urban census tracts with a population of 50,000 or greater. Urban census tracts are tracts where at least 10 percent of ...