Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 1 to 100 of 471
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Turkey PointFlorida Power & Light CoHomestead, FLFlorida Power & Light Co. (FPL)19.7 TWhMar 1967Sep 2025 Nuclear : 67.7% Natural Gas : 32.3%
TalenEnergy SusquehannaTalenEnergy Susquehanna LLCBerwick, PAPJM Interconnection, LLC (PJM)18.8 TWhMay 1983Sep 2025 Nuclear
Trimble CountyLouisville Gas & Electric CoBedford, KYLouisville Gas and Electric Company and Kentucky Utilities Company (LGEE)8.7 TWhNov 1990Sep 2025 Bituminous Coal : 76.1% Natural Gas : 13.6% Subbituminous Coal : 10.3%
Thomas A Smith Energy FacilityOglethorpe Power CorporationDalton, GASouthern Company Services, Inc. - Trans (SOCO)8.5 TWhMay 2002Sep 2025 Natural Gas
Temple Power StationTemple Generation Holdings LLCTemple, TXElectric Reliability Council of Texas, Inc. (ERCO)7.0 TWhJun 2014Sep 2025 Natural Gas
Tenaska Westmoreland Generating StationTenaska Pennsylvania Partners, LLCSmithton, PAPJM Interconnection, LLC (PJM)6.8 TWhNov 2018Sep 2025 Natural Gas
Thomas HillAssociated Electric Coop, IncClifton Hill, MOAssociated Electric Cooperative, Inc. (AECI)6.3 TWhNov 1966Sep 2025 Subbituminous Coal : 85.0% Refined Coal : 14.9%
The DallesUSACE Northwestern DivisionThe Dalles, ORBonneville Power Administration (BPAT)5.7 TWhMay 1957Sep 2025 Water
Tenaska Virginia Generating StationTenaska Virginia Partners LPScottsville, VAPJM Interconnection, LLC (PJM)4.9 TWhMar 2004Sep 2025 Natural Gas : 99.7%
Taft Cogeneration FacilityOccidental Chemical CorporationHahnville, LAMidcontinent Independent System Operator, Inc. (MISO)4.7 TWhJun 2002Sep 2025 Natural Gas : 98.8% Other Gas : 1.2%
TVA Southaven Combined CycleTennessee Valley AuthoritySouthaven, MSTennessee Valley Authority (TVA)4.5 TWhApr 2003Sep 2025 Natural Gas
TalenEnergy MontourTalenEnergy Montour LLCWashingtonville, PAPJM Interconnection, LLC (PJM)4.3 TWhJan 1971Sep 2025 Natural Gas
Thad Hill Energy CenterThad Hill Energy Center, LLCClifton, TXElectric Reliability Council of Texas, Inc. (ERCO)4.3 TWhJun 2000Sep 2025 Natural Gas
Tenaska Gateway Generating StationTenaska Gateway Partners LtdMt. Enterprise, TXElectric Reliability Council of Texas, Inc. (ERCO)4.1 TWhJun 2001Sep 2025 Natural Gas
TracySierra Pacific Power CoSparks, NVNevada Power Company (NEVP)4.0 TWhJul 1963Sep 2025 Natural Gas
Thomas C FergusonLower Colorado River AuthorityHorseshoe Bay, TXElectric Reliability Council of Texas, Inc. (ERCO)3.7 TWhJul 2014Sep 2025 Natural Gas
Transalta Centralia GenerationTransAlta Centralia Gen LLCCentralia, WABonneville Power Administration (BPAT)3.3 TWhNov 1972Sep 2025 Subbituminous Coal : 99.7%
Tenaska Frontier Generation StationTenaska Frontier Partners LtdShiro, TXElectric Reliability Council of Texas, Inc. (ERCO)3.3 TWhApr 2000Sep 2025 Natural Gas
Traverse Wind Project, LLCSouthwestern Electric Power CoThomas, OKSouthwest Power Pool (SWPP)2.9 TWhMar 2022Sep 2025 Wind
TolkSouthwestern Public Service CoMuleshoe, TXSouthwest Power Pool (SWPP)2.4 TWhDec 1981Sep 2025 Subbituminous Coal : 90.2% Natural Gas : 9.8%
TalenEnergy Martins CreekTalenEnergy Martins Creek LLCBangor, PAPJM Interconnection, LLC (PJM)2.4 TWhMay 1971Sep 2025 Natural Gas : 98.2% Residual Fuel Oil : 1.7%
Texas City Power PlantTexas City Cogeneration LLCTexas City, TXElectric Reliability Council of Texas, Inc. (ERCO)1.9 TWhApr 1987Sep 2025 Natural Gas
Treasure Coast Energy CenterFort Pierce Utilities AuthorityFt. Pierce, FLFlorida Municipal Power Pool (FMPP)1.7 TWhApr 2008Sep 2025 Natural Gas
Tiverton Power PlantTiverton Power LLCTiverton, RIISO New England (ISNE)1.7 TWhFeb 2000Dec 2024 Natural Gas
TS Power PlantNevada Gold Energy, LLCBattle Mountain, NVNevada Power Company (NEVP)1.6 TWhMay 2008Sep 2025 Subbituminous Coal : 75.6% Solar : 24.3%
Tenaska Lindsay Hill Generating StationTenaska Alabama Partners LPBillingsley, ALSouthern Company Services, Inc. - Trans (SOCO)1.6 TWhApr 2002Sep 2025 Natural Gas
Theodore Cogen FacilityAlabama Power CoTheodore, ALSouthern Company Services, Inc. - Trans (SOCO)1.6 TWhNov 2000Dec 2024 Natural Gas
Tait Electric Generating StationKimura Power LLCMoraine, OHPJM Interconnection, LLC (PJM)1.3 TWhApr 1967Dec 2024 Natural Gas
TB FlatsPacifiCorpMedicine Bow, WYPacifiCorp East (PACE)1.3 TWhSep 2021Sep 2025 Wind
Tahoka WindTahoka Wind, LLCTahoka, TXElectric Reliability Council of Texas, Inc. (ERCO)1.2 TWhNov 2018Sep 2025 Wind
Torrecillas Wind Energy, LLCTorrecillas Wind Energy, LLCBruni, TXElectric Reliability Council of Texas, Inc. (ERCO)1.1 TWhJan 2019Sep 2025 Wind
Thunderhead Wind Energy LLCInvenergy Services LLCBoone, NESouthwest Power Pool (SWPP)1.1 TWhOct 2022Sep 2025 Wind
Tennessee Eastman OperationsEastman Chemical Co-TN OpsKingsport, TNPJM Interconnection, LLC (PJM)1.1 TWhAug 1936Sep 2025 Natural Gas : 60.4% Bituminous Coal : 37.8% Other Gas : 1.0% Sludge Waste : 0.8%
Tiger BayDuke Energy Florida, LLCFt. Meade, FLDuke Energy Florida, Inc. (FPC)1.0 TWhJul 1997Dec 2024 Natural Gas
Tracy Combined Cycle Power PlantMRP San Joaquin Energy LLC.Tracy, CACalifornia Independent System Operator (CISO)1.0 TWhMar 2003Sep 2025 Natural Gas
Topaz Solar FarmTopaz Solar Farms LLCSanta Margarita, CACalifornia Independent System Operator (CISO)1.0 TWhMar 2013Sep 2025 Solar
Troy Energy LLCTroy Energy LLCLuckey, OHPJM Interconnection, LLC (PJM)988.6 GWhMay 2002Dec 2024 Natural Gas : 99.8%
Triple H Wind ProjectEngie North AmericaHighmore, SDSouthwest Power Pool (SWPP)987.3 GWhOct 2020Sep 2025 Wind
TG EastTG East Wind Project LLCTruscott, TXElectric Reliability Council of Texas, Inc. (ERCO)969.3 GWhMar 2022Sep 2025 Wind
Thunder Ranch Wind ProjectThunder Ranch Wind Project, LLCMarland, OKSouthwest Power Pool (SWPP)865.7 GWhNov 2017Sep 2025 Wind
Tecolote Wind LLCPattern Operators LPDuran, NMPublic Service Company of New Mexico (PNM)862.7 GWhNov 2021Sep 2025 Wind
Tucannon River Wind FarmPortland General Electric CoDayton, WAPortland General Electric Company (PGE)808.3 GWhNov 2014Dec 2024 Wind
TX Jumbo Road WindTX Jumbo Road Wind, LLCHereford, TXElectric Reliability Council of Texas, Inc. (ERCO)790.7 GWhMar 2015Sep 2025 Wind
T H WhartonNRG Texas Power LLCHouston, TXElectric Reliability Council of Texas, Inc. (ERCO)763.4 GWhJun 1967Sep 2025 Natural Gas
Trinity HillsTrinity Hills Wind Farm LLCOlney, TXElectric Reliability Council of Texas, Inc. (ERCO)747.9 GWhNov 2011Sep 2025 Wind
Turtle Creek Wind Farm LLCTurtle Creek Wind Farm LLCSt. Ansgar, IAMidcontinent Independent System Operator, Inc. (MISO)725.5 GWhNov 2018Sep 2025 Wind
Texas Solar Nova 1Texas Solar Nova 1, LLCSpur, TXElectric Reliability Council of Texas, Inc. (ERCO)706.3 GWhNov 2023Sep 2025 Solar
Topaz GeneratingProEnergy ServicesTexas City, TXElectric Reliability Council of Texas, Inc. (ERCO)597.6 GWhJun 2021Sep 2025 Natural Gas
Tatanka RidgeTatanka Ridge LLCToronto, SDMidcontinent Independent System Operator, Inc. (MISO)595.4 GWhDec 2020Sep 2025 Wind
TX Hereford WindBoralex US Operations LLCHereford, TXElectric Reliability Council of Texas, Inc. (ERCO)578.1 GWhNov 2014Sep 2025 Wind
Titan Solar ProjectSE Titan, LLCVan Horn, TXElectric Reliability Council of Texas, Inc. (ERCO)573.2 GWhNov 2021Sep 2025 Solar
Texas Solar Nova 2Texas Solar Nova 2, LLCSpur, TXElectric Reliability Council of Texas, Inc. (ERCO)562.0 GWhJan 2024Sep 2025 Solar
TrinityU S Bureau of ReclamationWeaverville, CABalancing Authority of Northern California (BANC)549.3 GWhJan 1964Sep 2025 Water
Thunder Wolf Energy Center HybridThunder Wolf Energy Center, LLCAvondale, COPublic Service Company of Colorado (PSCO)545.4 GWhMay 2023Sep 2025 Solar
Thunder Spirit Wind, LLCMontana-Dakota Utilities CoHettinger, NDMidcontinent Independent System Operator, Inc. (MISO)522.6 GWhNov 2015Dec 2024 Wind
Taygete Energy Project LLCTaygete Energy Project LLCCoyanosa, TXElectric Reliability Council of Texas, Inc. (ERCO)515.9 GWhFeb 2021Sep 2025 Solar
Trent Wind FarmTrent Wind Farm LLCTrent, TXElectric Reliability Council of Texas, Inc. (ERCO)515.0 GWhJun 2001Dec 2024 Wind
Talbot County EnergyOglethorpe Power CorporationBox Springs, GASouthern Company Services, Inc. - Trans (SOCO)494.2 GWhMar 2002Dec 2024 Natural Gas
Techren Solar II LLCTechren Solar II LLCBoulder, NVNevada Power Company (NEVP)493.9 GWhSep 2019Sep 2025 Solar
Thomas FitzhughArkansas Electric Coop CorpOzark, ARSouthwest Power Pool (SWPP)484.4 GWhApr 1963Dec 2024 Natural Gas
True North Solar, LLCAvangrid Power LLCOtto, TXElectric Reliability Council of Texas, Inc. (ERCO)477.0 GWhNov 2024Sep 2025 Solar
Tatanka Wind Power LLCAcciona Wind Energy USA LLCAshley, NDMidcontinent Independent System Operator, Inc. (MISO)465.5 GWhDec 2007Sep 2025 Wind
Top of the World Windpower ProjectDuke Energy Renewables ServicesGlenrock, WYPacifiCorp East (PACE)461.0 GWhSep 2010Sep 2025 Wind
Townsite Solar Project HybridTownsite Solar, LLCBoulder City, NVWestern Area Power Administration - Desert Southwest Region (WALC)459.6 GWhNov 2021Sep 2025 Solar
Taygete II Energy ProjectWest Texas Solar Project II LLCCoyanosa, TXElectric Reliability Council of Texas, Inc. (ERCO)456.7 GWhJun 2023Sep 2025 Solar
Tres BahiasTres Bahias Solar Power, LLCPort Lavaca, TXElectric Reliability Council of Texas, Inc. (ERCO)438.7 GWhApr 2024Sep 2025 Solar
Thompson FallsNorthWestern Energy (MT Hydro)Thompson Falls, MTNorthWestern Corporation (NWMT)436.4 GWhJun 1915Dec 2024 Water
Tuolumne Wind ProjectTurlock Irrigation DistrictGoldendale, WABonneville Power Administration (BPAT)399.7 GWhApr 2009Dec 2024 Wind
TulsaPublic Service Co of OklahomaTulsa, OKSouthwest Power Pool (SWPP)384.5 GWhOct 1956Dec 2024 Natural Gas
Timber Road IVPaulding Wind Farm IV LLCPayne, OHPJM Interconnection, LLC (PJM)384.3 GWhDec 2019Sep 2025 Wind
Turtle CreekOmaha Public Power DistrictSpringfield, NESouthwest Power Pool (SWPP)381.2 GWh-Sep 2025 Natural Gas : 92.8% Distillate Fuel Oil : 7.2%
Trimont Area Wind FarmAvangrid Power LLCTrimont, MNMidcontinent Independent System Operator, Inc. (MISO)378.9 GWhOct 2005Dec 2024 Wind
Trinidad (TX)Luminant Generation Company LLCTrinidad, TXElectric Reliability Council of Texas, Inc. (ERCO)376.4 GWhApr 1965Dec 2024 Natural Gas
Twiggs SolarOnward EnergyDry Branch, GASouthern Company Services, Inc. - Trans (SOCO)375.3 GWhAug 2020Sep 2025 Solar
Table RockUSCE-Little Rock DistrictBranson, MOSouthwestern Power Administration (SPA)367.8 GWhApr 1959Dec 2024 Water
Tuscola Bay WindTuscola Bay Wind LLCReese, MIMidcontinent Independent System Operator, Inc. (MISO)367.1 GWhNov 2012Sep 2025 Wind
Tule Wind LLCAvangrid Power LLCBoulevard, CACalifornia Independent System Operator (CISO)351.7 GWhNov 2017Sep 2025 Wind
Tyler Bluff Wind Project, LLCSouthern Power CoMuenster, TXElectric Reliability Council of Texas, Inc. (ERCO)350.4 GWhNov 2016Sep 2025 Wind
TransAlta Wyoming WindTransAlta Wyoming Wind LLCEvanston, WYPacifiCorp East (PACE)318.8 GWhNov 2003Dec 2024 Wind
TES Filer City StationTES Filer City Station LPFiler City, MIMidcontinent Independent System Operator, Inc. (MISO)316.0 GWhApr 1990Sep 2025 Bituminous Coal : 64.6% Natural Gas : 21.3% Wood/Wood Waste Solids : 14.1%
ThermalitoCalifornia Dept. of Water ResourcesOroville, CACalifornia Independent System Operator (CISO)308.5 GWhJan 1968Sep 2025 Water
Twin Lakes Solar LLCTwin Lakes Solar LLCMonticello, INMidcontinent Independent System Operator, Inc. (MISO)308.5 GWhNov 2024Sep 2025 Solar
Turkey Track Wind Energy LLCInvenergy Services LLCBlackwell, TXElectric Reliability Council of Texas, Inc. (ERCO)300.7 GWhOct 2008Dec 2024 Wind
Tuscola Wind II LLCTuscola Wind II LLCReese, MIMidcontinent Independent System Operator, Inc. (MISO)300.6 GWhOct 2013Sep 2025 Wind
Twin Buttes II WindAvangrid Power LLCLamar, COWestern Area Power Administration - Rocky Mountain Region (WACM)296.2 GWhNov 2017Sep 2025 Wind
Tungsten MountainTungsten MountainFallon, NVNevada Power Company (NEVP)291.4 GWhNov 2017Sep 2025 Geothermal : 92.2% Solar : 7.8%
ThomsonALLETE, Inc.Carlton, MNMidcontinent Independent System Operator, Inc. (MISO)290.5 GWhDec 1906Dec 2024 Water
Timbermill Wind, LLCTimbermill WindEdenton, NCPJM Interconnection, LLC (PJM)278.6 GWhNov 2024Sep 2025 Wind
Twin Ridges Wind FarmExus Pennsylvania Wind HoldingsMeyersdale, PAPJM Interconnection, LLC (PJM)273.9 GWhNov 2012Dec 2024 Wind
Ticona Polymers IncTicona Polymers IncBishop, TXElectric Reliability Council of Texas, Inc. (ERCO)264.7 GWhMar 1989Dec 2024 Natural Gas
T B Simon Power PlantMichigan State UniversityEast Lansing, MIMidcontinent Independent System Operator, Inc. (MISO)249.5 GWhNov 1965Sep 2025 Natural Gas
Taylor County SolarSouthern Power CoButler, GASouthern Company Services, Inc. - Trans (SOCO)245.4 GWhOct 2016Dec 2024 Solar
Texas PetrochemicalsTPC Group, LLCHouston, TXElectric Reliability Council of Texas, Inc. (ERCO)233.8 GWhMay 1972Dec 2024 Natural Gas : 86.0% Other Gas : 14.0%
Twin Buttes Wind ProjectAvangrid Power LLCLamar, COPublic Service Company of Colorado (PSCO)233.0 GWhJun 2007Dec 2024 Wind
Three Peaks PowerOnward EnergyCedar City, UTPacifiCorp East (PACE)225.8 GWhNov 2016Sep 2025 Solar
Tiger CreekPacific Gas & Electric Co.Pioneer, CACalifornia Independent System Operator (CISO)225.1 GWhMay 1931Dec 2024 Water
Techren Solar I LLCTechren Solar I LLCBoulder, NVNevada Power Company (NEVP)220.9 GWhFeb 2019Sep 2025 Solar
Thurlow DamAlabama Power CoTallassee, ALSouthern Company Services, Inc. - Trans (SOCO)211.8 GWhDec 1930Dec 2024 Water
THUMSTHUMS Long Beach CompanyLong Beach, CACalifornia Independent System Operator (CISO)206.9 GWhDec 2002Sep 2025 Natural Gas
Ticonderoga MillSylvamo North America LLCTiconderoga, NYNew York Independent System Operator (NYIS)203.1 GWhDec 1969Sep 2025 Natural Gas : 57.6% Black Liquor : 35.6% Residual Fuel Oil : 3.8% Wood/Wood Waste Solids : 2.9%

Summary of Power Plants By State

Figures are based on September 2025 generation numbers.
StateRankActive PlantsSep 2025 Generation
Alabama# 77612,052.47 GWh
Alaska# 48147527.57 GWh
Arizona# 918311,602.92 GWh
Arkansas# 211175,844.09 GWh
California# 41,76919,371.91 GWh
Colorado# 303044,433.17 GWh
Connecticut# 321683,779.74 GWh
Delaware# 4933419.31 GWh
District of Columbia# 511616.99 GWh
Florida# 232324,446.09 GWh
Georgia# 826611,628.97 GWh
Hawaii# 4773826.54 GWh
Idaho# 441481,495.33 GWh
Illinois# 538514,642.93 GWh
Indiana# 142138,730.35 GWh
Iowa# 262955,224.35 GWh
Kansas# 251895,250.86 GWh
Kentucky# 23605,806.86 GWh
Louisiana# 13879,343.34 GWh
Maine# 452171,135.36 GWh
Maryland# 392042,935.42 GWh
Massachusetts# 416521,746.92 GWh
Michigan# 1127910,468.02 GWh
Minnesota# 297694,717.95 GWh
Mississippi# 20586,625.37 GWh
Missouri# 221285,843.17 GWh
StateRankActive PlantsSep 2025 Generation
Montana# 40721,949.24 GWh
Nebraska# 341323,501.38 GWh
Nevada# 311144,053.88 GWh
New Hampshire# 42601,549.07 GWh
New Jersey# 273994,969.45 GWh
New Mexico# 361453,317.84 GWh
New York# 1296610,145.62 GWh
North Carolina# 1091711,211.15 GWh
North Dakota# 37603,089.17 GWh
Ohio# 620112,818.31 GWh
Oklahoma# 171437,364.05 GWh
Oregon# 282824,812.51 GWh
Pennsylvania# 326019,731.43 GWh
Rhode Island# 46100863.62 GWh
South Carolina# 162077,861.23 GWh
South Dakota# 43521,535.17 GWh
Tennessee# 19886,829.06 GWh
Texas# 194651,969.48 GWh
Utah# 351263,419.48 GWh
Vermont# 50120165.14 GWh
Virginia# 152418,580.52 GWh
Washington# 181387,120.43 GWh
West Virginia# 38393,057.29 GWh
Wisconsin# 242515,674.74 GWh
Wyoming# 33733,641.70 GWh