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3922 datasets

Vegetation - Napa County and Blue Ridge Berryessa [ds201]

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

In 1995, the Manual of California Vegetation (MCV) introduced a quantitatively based method for classifying and mapping vegetation in California. In 2...

SPI GIS Map Viewer

  • Published by: California Department of General Services
  • Last updated: Tuesday, June 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

Statewide Property Inventory started in 1989 per legislation 11011.15, to begin a pro-active approach to managing the State’s Real Property assets in ...

Well Stimulation Permit By Type

  • Published by: California Department of Conservation
  • Last updated: Tuesday, June 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...

Sacramento Orcutt Grass Monitoring - Phoenix Field Ecological Reserve

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, June 24, 2026
  • File types: XLSX, ZIP, JPEG

This dataset contains data from a nested frequency monitoing program for two vernal pools containing the endangered Sacramento Orcutt grass (Orcuttia ...

C-7, Tax Credits Allowed All Corporations

  • Published by: California Franchise Tax Board
  • Last updated: Tuesday, October 15, 2024
  • File types: CSV, PDF

This dataset contains corporate tax statistics based on corporate tax returns (C and S Corporations)....

Protected Areas Exclusion (Wind)

  • Published by: California Energy Commission
  • Last updated: Tuesday, June 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The datasets that are included in the composite layer making up the protected area layer are given below: Dataset Example Designation...

California Water Rights Inspections

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

This list includes detail information for each inspection record as stored in the State Water Resources Control Board's "Electronic Water Rights Infor...

Medication-Assisted Treatment in Medi-Cal for Opioid Use Disorders, by County

  • Published by: California Department of Health Care Services
  • Last updated: Tuesday, June 23, 2026
  • File types: CSV, ZIP

Medi-Cal claims for persons receiving medication-assisted treatment for opioid use disorders are unduplicated by medication. Methadone program partici...

NAIP 2012 4-Band 1m California

  • Published by: California Department of Fish and Wildlife
  • Last updated: Tuesday, June 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

This service delivers all 4 bands of the NAIP 2012 1-meter resolution aerial imagery. This service may be slower than other related NAIP 2012 services...

Prescription Drug Wholesale Acquisition Cost (WAC) Increases

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, June 24, 2026
  • File types: CSV, XLSX, ZIP

This dataset is comprised of data submitted to HCAI by prescription drug manufacturers for wholesale acquisition cost (WAC) increases that exceed the ...