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185 datasets

Wind Resource Areas (2023)

  • Published by: California Energy Commission
  • Last updated: Monday, December 1, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The method to create the Wind Resource Area datasets is to:Query Power Plant point locations from the California Energy Commission, California Power P...

Draft Base Exclusions (Wind) for 2026-2027 IRP

  • Published by: California Energy Commission
  • Last updated: Tuesday, December 2, 2025
  • 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 and the latest Techno-economic Exclusion layers ...

Utility Solar Generation by Type and County: 2019

  • Published by: California Energy Commission
  • Last updated: Monday, December 1, 2025
  • File types: HTML

Map of 2019 Utility-Scale Solar Generation by CountyThis map of California depicts the amount of solar Utility-Scale Solar Generation by county (GWh)....

Wind Generation Time Interval Exploration Data

  • Published by: California Energy Commission
  • Last updated: Monday, December 1, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This is the data set behind the Wind Generation Interactive Query Tool created by the CEC. The visualization tool interactively displays wind generati...

ACE Irreplaceability (Rank 4 & 5)

  • Published by: California Energy Commission
  • Last updated: Monday, December 1, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The full Terrestrial Irreplaceability dataset is part of the Areas of Conservation Emphasis (ACE) project from CA Department of Fish and Wildlife (CDF...

Draft Wind Techno-economic Exclusions for 2026-2027 IRP

  • Published by: California Energy Commission
  • Last updated: Tuesday, December 2, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The wind techno-economic exclusion layer has been updated for proposed use in the current 2026-2027 IRP cycle. The previous version was developed in 2...

Building Climate Zones

  • Published by: California Energy Commission
  • Last updated: Monday, December 1, 2025
  • File types: HTML

The numbers used in the climate zone map don't have a title or legend. The California climate zones shown in this map are not the same as what we comm...

ACE Climate Resilience (Ranks 4 & 5)

  • Published by: California Energy Commission
  • Last updated: Monday, December 1, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The full dataset comes from CA Department of Fish and Wildlife’s Areas of Conservation Emphasis (ACE) project. ACE Terrestrial Climate Change Resilien...

Electric Transmission Paths (CEC)

  • Published by: California Energy Commission
  • Last updated: Monday, December 1, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data was created by comparing figures of electric transmission paths provided by Energy Assessments Division with the nearest electric transmissi...

EVSE Deployment and Grid Evaluation (EDGE)

  • Published by: California Energy Commission
  • Last updated: Monday, December 1, 2025
  • 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 ...