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210 datasets

Wind Generation Time Interval Exploration Data

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
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...

Major Traffic Generators

Published by: Caltrans
Last updated: Thursday, April 2, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The locations of major generators were identified from listed data holdings and located using ESRI base map imagery at a scale of 1:10,000....

Total System Electric Generation

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
File types: HTML

Total system electric generation is defined as the annual energy delivered from wholesale power plants, including self-generation supply, to meet annu...

California Electrical Energy Generation

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
File types: HTML

Annual totals of electric production (in Gigawatt hours) by resource type....

Commercial Wind Electric Generation Regions

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
File types: HTML

Wind Resource Areas represent regions in California with many operational commercial wind electric generation plants. These regions are intended to be...

Utility Solar Generation Regions: 2022

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
File types: HTML

The map depicts Solar Generation Regions of California, which are regions with concentrations of operating commercial solar plants. The regions were...

Wind Generation Time Interval Exploration Tool

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

This Wind Generation Interactive Query Tool created by the CEC. The visualization tool interactively displays wind generation over different time inte...

Utility Renewable Generation by County: 2022

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
File types: HTML

Power plants with a capacity of at least 1 MW are included in totals. Counties displayed ingray had no utility-scale renewable electric generation. Di...

Utility Renewable Generation by County: 2021

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
File types: HTML

Power plants of at least 1 MW are required to report data. Counties in gray had no utility scale (commercial) renewable electric generation. Distribut...

Utility Renewable Generation by County: 2019

Published by: California Energy Commission
Last updated: Thursday, April 2, 2026
File types: HTML

This map outlines the total renewable electrical generation in gigawatt-hours (GWh) for all counties in California for 2019. Sources below 1 megawatt ...