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51 datasets

CalEnviroScreen 2.0

  • Published by: California Office of Environmental Health Hazard Assessment
  • Last updated: Wednesday, October 23, 2019
  • File types: CSV, XLSX, PDF

The Office of Environmental Health Hazard Assessment (OEHHA), on behalf of the California Environmental Protection Agency (CalEPA), developed Californ...

Vegetation - Mendocino Cypress and Related Vegetation [ds2805]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, April 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Mendocino Pygmy Forest is one of the best-known examples of a rare natural community in California. The unique soil and climatic attributes and th...

California Evacuation Aggregation Layer

  • Published by: California Office of Emergency Services
  • Last updated: Saturday, April 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This feature service is an aggregation of multiple California County Evacuation Zone services that are being refreshed every 10 minutes. The schema us...

DWR's Basin Characterization Program

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 11, 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:/...

Summer Steelhead Distribution [ds341]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Summer Steelhead Distribution October 2009 Version This dataset depicts observation-based stream-level geographic distribution of anadromous summer-ru...

Winter Steelhead Distribution [ds340]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Winter Steelhead Distribution June 2012 Version This dataset depicts observation-based stream-level geographic distribution of anadromous winter-run s...

DWR Airborne Electromagnetic (AEM) Surveys Data

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 11, 2026
  • File types: PDF, AGOL, ZIP, FILE GEODATABASE OR SHAPEFILE, SHP

#Statewide AEM Surveys Project Overview The Department of Water Resources’ (DWR’s) Statewide Airborne Electromagnetic (AEM) Surveys Project is funded...

Crop Index Model

  • Published by: California Energy Commission
  • Last updated: Saturday, April 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

Cropland Index The Cropland Index evaluates lands used to produce crops based on the following input datasets: Revised Storie Index, California Import...

TRE ALTAMIRA InSAR Subsidence Data

  • Published by: California Department of Water Resources
  • Last updated: Saturday, April 11, 2026
  • File types: PDF, HTML, ZIP

This dataset represents measurements of vertical ground surface displacement in more than 200 of the high-use and populated groundwater basins across ...

CAL FIRE Fuels Reduction Projects - Main Application

  • Published by: CAL FIRE
  • Last updated: Saturday, April 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

This application was developed to provide public information about CAL FIRE Fuel Reduction Projects with work within the current and previous fiscal y...