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Power plants in the United States of America

This PowerAtlas slice contains 10,938 plants with 2,149,799 MW of combined capacity. 3,667 plants have asset-level CO2 values: 550 measured and 629 modelled. The largest visible unit in this slice is Grand Coulee at 6,809 MW.

10,938plants
2,149,799MW
550measured CO2 records
629modelled CO2 records

Top plants

PlantCountryFuelOwnerMWCO2 t/yr
Grand CouleeUnited States of AmericaHydroU S Bureau of Reclamation6,809n/a
Palo Verde nuclear power plantUnited States of AmericaNuclearArizona Public Service Co [100%]6,782n/a
Fermi America Project Matador power stationUnited States of AmericaGasFermi America LLC6,000n/a
Comanche Peak nuclear power plantUnited States of AmericaNuclearLuminant Generation Company LLC [100%]5,909n/a
Shearon Harris nuclear power plantUnited States of AmericaNuclearProgress Energy Carolinas Inc [100%]5,895n/a
North Anna nuclear power plantUnited States of AmericaNuclearVirginia Electric and Power Co [100%]5,615n/a
South Texas nuclear power plantUnited States of AmericaNuclearConstellation Energy Corp [100%]5,416n/a
Chevron AI Data Center ProjectUnited States of AmericaGasChevron Corp5,000n/a
GW Ranch Energy CenterUnited States of AmericaGasPacifico GW LLC5,000n/a
Alvin W Vogtle nuclear power plantUnited States of AmericaNuclearGeorgia Power Co [100%]4,958n/a
Hartsville nuclear power plantUnited States of AmericaNuclearTennessee Valley Authority [100%]4,876n/a
Bellefonte nuclear power plantUnited States of AmericaNuclearTennessee Valley Authority [100%]4,746n/a
Alan R. Barton nuclear power plantUnited States of AmericaNuclearAlabama Power [100%]4,636n/a
Atlantic nuclear power plantUnited States of AmericaNuclearPublic Service Electric and Gas CO (PSE&G) [100%]4,600n/a
Grand Gulf nuclear power plantUnited States of AmericaNuclearSystems Energy Resources Inc [100%]4,270n/a
West County Energy CenterUnited States of AmericaGasFlorida Power & Light Co4,2638,594,400
Palo VerdeUnited States of AmericaNuclearArizona Public Service Co4,242n/a
Turkey Point nuclear power stationUnited States of AmericaNuclearFlorida Power & Light Co4,158n/a
Fermi nuclear power plantUnited States of AmericaNuclearPower Reactor Development Company (PRDC) (Consortium Of 34 Public Utilities) [104,034n/a
Callaway nuclear power plantUnited States of AmericaNuclearAmeren UE; Union Electric Co [100%]3,995n/a

What changes this answer from a template?

Fuel mix: Solar 3,283, Gas 2,165, Hydro 1,449, Wind 1,139. Regions: California (1,486), North Carolina (769), Texas (614), New York (597). Owners: Cypress Creek Renewables (185), Unknown owner (112), Sustainable Power Group LLC (93), Pacific Gas & Electric Co. (81).

GSC showed 74 impressions for related PowerAtlas queries; examples: list of nuclear power plants united states, nuclear energy in the us, nuclear power plants usa map.

Frequently asked questions

What are the largest power plants in United States of America?

This PowerAtlas slice contains 10,938 plants with 2,149,799 MW of combined capacity. 3,667 plants have asset-level CO2 values: 550 measured and 629 modelled. The largest visible unit in this slice is Grand Coulee at 6,809 MW.

Which fuels and owners dominate this slice?

Fuel mix by plant count: Solar 3,283, Gas 2,165, Hydro 1,449, Wind 1,139. Leading owner/operator labels: Cypress Creek Renewables (185), Unknown owner (112), Sustainable Power Group LLC (93), Pacific Gas & Electric Co. (81).

How is this answer sourced?

Plant identity and capacity come from WRI GPPD / Global Energy Monitor; CO2 provenance is labelled as regulator-measured, modelled or unavailable on each plant page.

Methodology

This answer page is generated only when the slice has enough underlying plant records and passes the hub demand/data gate. It is not a separate source of truth; each table row links back to the underlying plant record and provenance labels.