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    StateCalifornia Power PlantsState of California — The power plant locations and characteristics are part of the California Energy Commission’s (CEC) California Energy Infrastructure geospatial data sets. The data is...
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    StateCalifornia Gasoline Data, Facts, and StatisticsState of California — Gasoline is the most used transportation fuel in California, with ninety seven percent of all gasoline being consumed by light-duty cars, pickup trucks, and sport...
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    StateElectric Load Serving Entities (Other)State of California — Data compiled from California Energy Commission staff from georeferenced electric territory maps and the United States Department of Homeland Security, Homeland...
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    StateCalifornia Building Climate ZonesState of California — Building Climates Zones of California Climate Zone Descriptions for New Buildings - California is divided into 16 climatic boundaries or climate zones, which is...
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    StateSolar Footprints in CaliforniaState of California — Solar Footprints in CaliforniaThis GIS dataset consists of polygons that represent the footprints of solar powered electric generation facilities and related...
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    StateCalifornia State Assembly Districts (October 2024)State of California — California State Assembly district boundaries intended for the NEVI map.Data downloaded in October 2024 from...
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    StateAlternative Fuel Corridors (April 29 2025)State of California — The U.S. Department of Transportation Federal Highway Administration (FHWA) designates a national network of plug-in electric vehicle (EV) charging and hydrogen,...
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    StateQFER CEC-1304 Power Plant Owner Reporting DatabaseState of California — Following an Order Instituting Rulemaking initiated in October 2005, amendments adopted by the Energy Commission and approved by California's Office of Administrative...
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    StateElectric Investor Owned Utility AreasState of California — Map of the six electric investor owned utility (IOU) areas in California:- Bear Valley Electric Service- Liberty Utilities- PacifiCorp- PG&E: Pacific Gas &...
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    StateBase Exclusions (Solar)State of California — The base exclusions consist of two main categories of exclusion – the protected area layer and the techno-economic exclusion layer. The base exclusions form the...
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    StateREV 2.0 Eligible and Ineligible Census TractsState of California — Census tracts are designated as urban, rural center, or rural through SB 1000 analysis. These designations are being used for the REV 2.0 and Community Charging in...
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    StateCalifornia State Senate Districts (October 2024)State of California — California State Senate district boundaries intended for the NEVI map.Data downloaded in October 2024 from...
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    StateNatural Gas Utility Service Area, California 2020State of California — Map of Natural Gas Utility Service Areas across California
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    StateSolar PV Capacity for Systems 1 MW and Smaller 2024State of California — Solar PV Installations for Systems 1 MW and Smaller: 2024. Energy data andmap are from the California Energy Commission CEC-1304B.Map depicts small solar photovoltaic...
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    StateDraft CEC Cropland Index Model High Category for 2026-2027 IRPState of California — For the 26-27 IRP, CEC updated the input datasets to the model to use the most recent available versions of the input data, leaving the transformation scale, weights...
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    StatePower Plants and Energy FacilitiesState of California — This Dataset provides maps for power plants, oil refineries, and peaker power plant jurisdiction. A power plant annual reporting database is also included.
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    StateEZ Building Climate Zone Finder 2.0State of California — The Energy Commission has developed this app to quickly and accurately show addresses and locations to determine California’s climate regions. We invite builders and...
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    StateCalifornia Electrical Energy GenerationState of California — Annual totals of electric production (in Gigawatt hours) by resource type.
