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202 datasets

Designated Heritage and Wild Trout Waters - CDFW [ds1356]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, April 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset represents lakes, stream reaches and, where applicable, watersheds which are the designated Heritage or Wild Trout waters in California. ...

Clean Transportation Program

  • Published by: California Energy Commission
  • Last updated: Sunday, April 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Clean Transportation Program Data 2022. The Clean Transportation Program (also known as Alternative and Renewable Fuel and Vehicle Technology Program)...

California Groundwater Recharge Information

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 26, 2026
  • File types: HTML, PDF

The following information is to support groundwater recharge efforts coordinated by the California Department of Water Resources, State Water Resource...

California Important Farmland Finder

  • Published by: California Department of Conservation
  • Last updated: Sunday, April 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

This application provides an easy way to calculate the area and type of Important Farmland in an area of interest.Important Farmland Maps are compiled...

Western Grebe - Avian Knowledge Network (AKN) [ds237]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, April 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data set contains basic observation information on Western Grebes in California and is provided by the Avian Knowledge Network (AKN). AKN is a jo...

Conserved Areas Explorer

  • Published by: California Natural Resources Agency
  • Last updated: Saturday, April 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

California Nature Conserved Areas Explorer The Conserved Areas Explorer is a web application enabling users to investigate a synthesis of the best ava...

Mitigation Target Areas for Interim Mitigation Strategy - 2010 [ds673]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, April 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Mitigation Target Areas (MTA) were developed by the California Department of Fish and Game for the Interim Mitigation Strategy (IMS). The MTAs are an ...

DWR's Basin Characterization Program

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 26, 2026
  • File types: .ZIP, ZIP, FILE GEODATABASE, PDF

DWR has a long history of studying and characterizing California’s groundwater aquifers as a part of [California’s Groundwater (Bulletin 118)](https:/...

Water Quality Data

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 26, 2026
  • File types: CSV

The California Department of Water Resources (DWR) discrete (vs. continuous) water quality datasets contains DWR-collected, current and historical, ch...

30x30 Conserved Areas, Terrestrial (2023)

  • Published by: California Natural Resources Agency
  • Last updated: Saturday, April 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Terrestrial 30x30 Conserved Areas map layer was developed by the CA Nature working group, providing a statewide perspective on areas managed for t...