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28 datasets

California State Assembly Districts (October 2024)

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

California State Assembly district boundaries intended for the NEVI map.Data downloaded in October 2024 from https://gis.data.ca.gov/maps/b31d93f08c07...

California State Senate Districts (October 2024)

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

California State Senate district boundaries intended for the NEVI map.Data downloaded in October 2024 from https://gis.data.ca.gov/maps/b31d93f08c0747...

DC fast charging stations that do not meet NEVI but within 1-mile of a corridor March 2024

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Locations of DC fast charging stations that do not meet NEVI power-level or port count requirements (as of March 2024) but are within 1-mile of a corr...

NEVI 2 Corridor Groups (October 28 2025)

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

California-designated corridors are grouped by location and number of new charging stations required under NEVI. Data Dictionary:Corridor Segment...

Metropolitan Planning Organization Boundaries

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The metropolitan planning organization (MPO) polygon feature class provides California MPO legislative boundaries, primarily for regional planning app...

NEVI 3 Needed Locations (November 3 2025)

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 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...

EVSE Deployment and Grid Evaluation (EDGE)

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The EVSE Deployment and Grid Evaluation (EDGE) Tool is a mapping and visualization tool that provides the ability for users to assess the feasibility ...

Medium and Heavy Duty Infrastructure

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Medium- and heavy-duty (MDHD) zero-emission vehicle (ZEV) hydrogen refueling and charging station data was collected from the following agencies: Cali...

Low-Income or Disadvantaged Communities Designated by California

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This layer shows census tracts that meet the following definitions: Census tracts with median household incomes at or below 80 percent of the statewid...

Round 1 Solicitation Electric Fuel Corridor Groups (updated December 2023)

  • Published by: California Energy Commission
  • Last updated: Saturday, July 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This layer includes the groups for Round 1 of California's NEVI Funding Program.Data Dictionary:Corridor Segment - A portion of a highway corridor.Cor...