Combined cycle plants in the USA

Natural gas power plants in the United States: combined cycle, combustion turbines, engines and steam units. Click a state to drill down, or search near a place.

Operating544plants

Operating capacity327.6 GWnameplate

Under construction7,548 MW10 plants

Whole pipeline47.1 GWplanned, approved and building

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Data: U.S. Energy Information Administration, Form EIA-860M (September 2026). Generators of 1 MW and over. Capacity is nameplate, not output.

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Plants

578 plants · page 1 of 12

Plant	Capacity	Stage	State	Owner / operator	Year
Project Matador Gas Plant (PMG)	11.4 GW	Under construction	TX Carson	Fermi America	2030
Homer City Generating Station	4,396 MW	In planning	PA Indiana	Homer City Generation, L.P.	2029
West County Energy Center	4,263 MW	Operating	FL Palm Beach	Florida Power & Light Co	2009
Jack McDonough	2,765 MW	Operating	GA Cobb	Georgia Power Co	2011
Martin	2,449 MW	Operating	FL Martin	Florida Power & Light Co	1994
Union Power Station	2,428 MW	Operating	AR Union	Entergy Arkansas LLC	2003
Sanford	2,378 MW	Operating	FL Volusia	Florida Power & Light Co	1969
Pointe Coupee Power Station	2,341 MW	In planning	LA Pointe Coupee	Entergy Louisiana LLC	2031
Hines Energy Complex	2,266 MW	Operating	FL Polk	Duke Energy Florida, LLC	1999
Guernsey Power Station	2,055 MW	Operating	OH Guernsey	Guernsey Power Station LLC	2023
H L Culbreath Bayside Power Station	2,014 MW	Operating	FL Hillsborough	Tampa Electric Co	1965
H Allen Franklin Combined Cycle	1,996 MW	Operating	AL Lee	Southern Power Co	2002
Crystal River	1,971 MW	Operating	FL Citrus	Duke Energy Florida, LLC	2018
Forney Energy Center	1,894 MW	Operating	TX Kaufman	LaFrontera Holdings LLC	2003
Midland Cogeneration Venture	1,849 MW	Operating	MI Midland	Midland Cogeneration Venture	1989
Barry	1,845 MW	Operating	AL Mobile	Alabama Power Co	2000
Greensville County Power Station	1,773 MW	Operating	VA Greensville	Virginia Electric & Power Co	2018
Midlothian Energy Facility	1,734 MW	Operating	TX Ellis	Midlothian Energy LLC	2000
Okeechobee Clean Energy Center	1,723 MW	Operating	FL Okeechobee	Florida Power & Light Co	2019
Fort Myers	1,722 MW	Operating	FL Lee	Florida Power & Light Co	1958
Comanche (OK)	1,663 MW	Operating	OK Comanche	Public Service Co of Oklahoma	1973
Temple Power Station	1,606 MW	Operating	TX Bell	Temple Generation Holdings LLC	2014
Franklin Farms 1&2	1,561 MW	In planning	LA Richland	Entergy Louisiana LLC	2028
Richland Parish Power Station 1&2	1,561 MW	In planning	LA Richland	Entergy Louisiana LLC	2030
Cumberland (TN)	1,556 MW	Under construction	TN Stewart	Tennessee Valley Authority	2034
Bison Generation Station	1,518 MW	In planning	ND Williams	Basin Electric Power Coop	2030
Lackawanna Energy Center	1,499 MW	Operating	PA Lackawanna	Invenergy Services LLC	2018
Brunswick County Power Station	1,472 MW	Operating	VA Brunswick	Virginia Electric & Power Co	2016
Warren County	1,472 MW	Operating	VA Warren	Virginia Electric & Power Co	2014
Chuck Lenzie Generating Station	1,466 MW	Operating	NV Clark	Nevada Power Co	2006
Polk	1,458 MW	Operating	FL Polk	Tampa Electric Co	1996
York Energy Center	1,449 MW	Operating	PA York	Calpine Mid-Merit LLC	2011
Dania Beach 7	1,448 MW	Operating	FL Broward	Florida Power & Light Co	2022
CPV Basin Ranch Energy Center	1,445 MW	Under construction	TX Ward	CPV Basin Ranch	2029
Cottonwood Energy Company LP	1,434 MW	Operating	TX Newton	Cottonwood Energy Company LP	2003
Redbud Power Plant	1,434 MW	Operating	OK Oklahoma	Oklahoma Gas & Electric Co	2004
Hanging Rock Energy Facility	1,430 MW	Operating	OH Lawrence	Dynegy Hanging Rock Energy Facility	2003
Bergen Generating Station	1,401 MW	Operating	NJ Bergen	Parkway Generation Operating, LLC	1959
Dynegy Moss Landing Power Plant Hybrid	1,398 MW	Operating	CA Monterey	Dynegy -Moss Landing LLC	2002
Acadia Energy Center	1,389 MW	Operating	LA Acadia	Cleco Power LLC	2002
McIntosh Combined Cycle Facility	1,377 MW	Operating	GA Effingham	Georgia Power Co	2005
Kiamichi Energy Facility	1,370 MW	Operating	OK Pittsburg	Kiowa Power Partners LLC	2003
Linden Generating Station	1,356 MW	Operating	NJ Union	Linden Combined Cycle	2006
Port Everglades	1,352 MW	Operating	FL Broward	Florida Power & Light Co	2016
Fairless Energy Center	1,338 MW	Operating	PA Bucks	Edgewater Generation, LLC	2004
Santan	1,326 MW	Operating	AZ Maricopa	Salt River Project	1974
Cricket Valley Energy	1,313 MW	Operating	NY Dutchess	Cricket Valley Energy Center LLC	2020
Orange County Advanced Power Station	1,306 MW	Under construction	TX Orange	Entergy Texas Inc.	2026
E B Harris Electric Generating Plant	1,304 MW	Operating	AL Autauga	Southern Power Co	2003
CPV Three Rivers Energy Center	1,300 MW	Operating	IL Grundy	CPV Three Rivers, LLC	2023

Operating capacity by state

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Largest owners and operators

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Source: U.S. Energy Information Administration, Form EIA-860M, Monthly Update to the Annual Electric Generator Report, September 2026. Includes generators of 1 MW and over at plants connected to the grid. Planned dates are developers' targets reported to EIA and often move. US EV charging map