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195 datasets

ACE Biodiversity (Rank 5)

  • Published by: California Energy Commission
  • Last updated: Saturday, March 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Terrestrial Biodiversity Summary is the combined result of three measures of biodiversity in CA Department of Fish and Wildlife’s Areas of Conservatio...

NEVI 3 Needed Locations (November 3 2025)

  • Published by: California Energy Commission
  • Last updated: Saturday, March 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The CEC has divided the federally-designated Alternative Fuel Corridors (AFCs) into twenty-three (23) Corridor Groups for the purpose of making NEVI f...

Draft Protected Areas Exclusion (Geothermal) for 2026-2027 IRP

  • Published by: California Energy Commission
  • Last updated: Saturday, March 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The geospatial data reflected in this Protected Area Layer contain minor data versioning and consolidation updates from the previous Protected Area La...

Capacity Factor of Hydroelectric Power Plants

  • Published by: California Energy Commission
  • Last updated: Saturday, March 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The height and color of columns at project locations are scaled and shaded to represent CFs of the projects in a specific month and year. (Capacity fa...

SB 1000 Populations

  • Published by: California Energy Commission
  • Last updated: Sunday, March 15, 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 ...

ACE Connectivity (Ranks 4 & 5)

  • Published by: California Energy Commission
  • Last updated: Saturday, March 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Terrestrial Connectivity is one of the main outputs of the CA Department of Fish and Wildlife’s Areas of Conservation Emphasis (ACE) project. This dat...

Wetlands (File Geodatabase)

  • Published by: California Energy Commission
  • Last updated: Saturday, March 14, 2026
  • File types: HTML

Wetlands in California are protected by several federal and state laws, regulations, and policies. This layer was extracted from the broader vegetatio...

NEVI 4 (GFO-25-604) and NEVI 5 (GFO-25-606) Project Regions (January 7 2026)

  • Published by: California Energy Commission
  • Last updated: Sunday, March 15, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This layer displays the regions the state has been divided into for allocating funding under Round 4 and Round 5 of California’s NEVI funding program....

Draft Base Exclusions (Solar) for 2026-2027 IRP

  • Published by: California Energy Commission
  • Last updated: Sunday, March 15, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This version of the base exclusions incorporates the latest draft version of the Protected Area Layer (Solar) and the techno-economic exclusion layer....

Geothermal Resource Potential by Field

  • Published by: California Energy Commission
  • Last updated: Saturday, March 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This data layer contains geothermal resource areas and their technical potential used in long-term electric system modeling for Integrated Resource Pl...