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California Power Plants
State 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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California's National Electric Vehicle Infrastructure Funding Program Map
State of California —
The California Department of Transportation (Caltrans) and the California Energy Commission (CEC) are partnering to implement the federal National Electric Vehicle... -
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California Building Climate Zones
State 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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Known Geothermal Resource Areas
State of California —
Map of the known geothermal resource areas from the California Department of Conservation, CalGEM 2002. -
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Low-Income or Disadvantaged Communities Designated by California
State of California —
This layer shows census tracts that meet the following definitions: Census tracts with median household incomes at or below 80 percent of the statewide median income... -
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Solar Footprints in California
State 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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Wind Generation Time Interval Exploration Tool
State of California —
This Wind Generation Interactive Query Tool created by the CEC. The visualization tool interactively displays wind generation over different time intervals in three-... -
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California Electric Balancing Authority Areas (Retired)
State of California —
A balancing authority is responsible for operating a transmission control area. It matches generation with load and maintains consistent electric frequency of the... -
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Utility Solar Generation by Type and County: 2019
State of California —
Map of 2019 Utility-Scale Solar Generation by CountyThis map of California depicts the amount of solar Utility-Scale Solar Generation by county (GWh). This data is... -
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Natural Gas Utility Service Area, California 2020
State of California —
Map of Natural Gas Utility Service Areas across California -
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California Electrical Energy Generation
State of California —
Annual totals of electric production (in Gigawatt hours) by resource type. -
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Utility Renewable Generation by County: 2018
State of California —
The map depicts the amount of renewable energy production (gigawatt hours) for each county of California. The state-wide total is also given. The table depicts the... -
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EZ Building Climate Zone Finder 2.0
State 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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Federally Recognized Tribal Lands
State of California —
This layer represents the geographic areas 4 below. Category 1-3, census tracts, are in the other layer.In this designation, CalEPA formally designated four... -
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Utility Renewable Generation by County: 2020
State of California —
Power plants of at least 1 MW are required to report data. Counties in gray had no utility-scale (commercial) renewable electric generation. Distributed generation... -
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Age of Generating Units of California's Power Plants
State of California —
This dataset contains charts which represent the mix of fuel types and age, by decade of initial operation, of all generating units within California-based power... -
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Planned EV Charging Stations Awarded in NEVI Round 1 (December 16 2024)
State of California —
This layer features the locations of EV charging stations awarded through Round 1 of California's NEVI funding program that are planned for deployment. -
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Solar Techno-economic Exclusion
State of California —
The site suitability criteria included in the techno-economic land use screens are listed below. As this list is an update to previous cycles, tribal lands, prime... -
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Electric Transmission Paths (CEC)
State of California —
This data was created by comparing figures of electric transmission paths provided by Energy Assessments Division with the nearest electric transmission line...