Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 1 to 100 of 682
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Palo VerdeArizona Public Service CoWintersburg, AZSalt River Project Agricultural Improvement and Power District (SRP)32.0 TWhDec 1985Sep 2025 Nuclear
Peach BottomConstellation NuclearDelta, PAPJM Interconnection, LLC (PJM)22.1 TWhJun 1974Sep 2025 Nuclear
PSEG Salem Generating StationPSEG Nuclear LLCHancocks Bridge, NJPJM Interconnection, LLC (PJM)17.2 TWhMay 1971Sep 2025 Nuclear
Prairie State Generating StationPrairie State Generating Co LLCMarissa, ILMidcontinent Independent System Operator, Inc. (MISO)10.9 TWhMay 2012Sep 2025 Bituminous Coal : 99.8%
PSEG Hope Creek Generating StationPSEG Nuclear LLCHancocks Bridge, NJPJM Interconnection, LLC (PJM)10.2 TWhNov 1986Sep 2025 Nuclear
Point Beach Nuclear PlantNextEra Energy Point Beach LLCTwo Rivers, WIMidcontinent Independent System Operator, Inc. (MISO)9.8 TWhMay 1969Sep 2025 Nuclear
PerryEnergy Harbor Nuclear Generation LLCPerry, OHPJM Interconnection, LLC (PJM)9.3 TWhOct 1987Sep 2025 Nuclear
Prairie IslandNorthern States Power Co - MinnesotaWelch, MNMidcontinent Independent System Operator, Inc. (MISO)7.7 TWhJan 1974Sep 2025 Nuclear
ParadiseTennessee Valley AuthorityDrakesboro, KYTennessee Valley Authority (TVA)7.5 TWhApr 1963Sep 2025 Natural Gas
Port Washington Generating StationWisconsin Electric Power CoPort Washington, WIMidcontinent Independent System Operator, Inc. (MISO)7.2 TWhJun 2005Sep 2025 Natural Gas
P L BartowDuke Energy Florida, LLCSt. Petersburg, FLDuke Energy Florida, Inc. (FPC)6.1 TWhApr 1972Sep 2025 Natural Gas
Port EvergladesFlorida Power & Light CoFt. Lauderdale, FLFlorida Power & Light Co. (FPL)6.0 TWhJul 1971Sep 2025 Natural Gas : 99.9%
Plaquemine Cogeneration PlantDow Chemical CoPlaquemine, LAMidcontinent Independent System Operator, Inc. (MISO)5.5 TWhFeb 2004Sep 2025 Natural Gas : 97.9% Other Gas : 2.1%
PolkTampa Electric CoMulberry, FLTampa Electric Company (TEC)5.5 TWhAug 1996Sep 2025 Natural Gas : 99.7%
Pasadena CogenerationPasadena Cogeneration LPPasadena, TXElectric Reliability Council of Texas, Inc. (ERCO)5.0 TWhMay 1998Sep 2025 Natural Gas
PSEG Linden Generating StationLinden Combined CycleLinden, NJPJM Interconnection, LLC (PJM)4.8 TWhMay 1995Sep 2025 Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
Potomac Energy Center, LLCPotomac Energy Center LLCLeesburg, VAPJM Interconnection, LLC (PJM)4.6 TWhMar 2017Sep 2025 Natural Gas
Plum Point Energy StationNRG Energy Services - Plum PointOsceola, ARMidcontinent Independent System Operator, Inc. (MISO)4.2 TWhAug 2010Sep 2025 Subbituminous Coal : 99.9%
Priest RapidsPUD No 2 of Grant CountyMattawa, WABonneville Power Administration (BPAT)4.0 TWhSep 1959Sep 2025 Water
Pastoria Energy Facility, LLCCalpine Corp - Pastoria Energy CenterLebec, CACalifornia Independent System Operator (CISO)3.9 TWhApr 2005Sep 2025 Natural Gas
Perryville Power StationEntergy Louisiana LLCSterlington, LAMidcontinent Independent System Operator, Inc. (MISO)3.5 TWhMay 2001Sep 2025 Natural Gas
Port WestwardPortland General Electric CoClatskanie, ORPortland General Electric Company (PGE)3.3 TWhMay 2007Sep 2025 Natural Gas
PowertonMidwest Generations EME LLCPekin, ILPJM Interconnection, LLC (PJM)2.9 TWhAug 1972Sep 2025 Subbituminous Coal : 99.7%
Possum PointVirginia Electric & Power CoDumfries, VAPJM Interconnection, LLC (PJM)2.6 TWhMay 1955Sep 2025 Natural Gas : 99.7%
PSEG Sewaren Generating StationSewaren Generating StationSewaren, NJPJM Interconnection, LLC (PJM)2.0 TWhOct 1948Sep 2025 Natural Gas : 99.9%
PPG Powerhouse CWestlake 2 US LLCLake Charles, LAMidcontinent Independent System Operator, Inc. (MISO)1.7 TWhJul 1977Sep 2025 Natural Gas : 99.5%
Pueblo Airport Generating StationBlack Hills Service Company LLCPueblo, COPublic Service Company of Colorado (PSCO)1.6 TWhDec 2011Sep 2025 Natural Gas
PawneePublic Service Co of ColoradoBrush, COPublic Service Company of Colorado (PSCO)1.6 TWhOct 1981Sep 2025 Subbituminous Coal : 98.9% Natural Gas : 1.1%
Pleasants Energy LLCPleasants Energy LLCSt Mary's, WVPJM Interconnection, LLC (PJM)1.5 TWhFeb 2002Sep 2025 Natural Gas
Palo Alto Wind FarmMidAmerican Energy CoEmmetsburg, IAMidcontinent Independent System Operator, Inc. (MISO)1.4 TWhDec 2019Sep 2025 Wind
Palomar EnergySan Diego Gas & Electric CoEscondido, CACalifornia Independent System Operator (CISO)1.4 TWhSep 2005Sep 2025 Natural Gas
Pickwick Landing DamTennessee Valley AuthorityPickwick Dam, TNTennessee Valley Authority (TVA)1.3 TWhMay 1938Dec 2024 Water
Port Westward Unit 2Portland General Electric CoClatskanie, ORPortland General Electric Company (PGE)1.1 TWhNov 2014Dec 2024 Natural Gas
Pioneer Generation StationBasin Electric Power CoopWilliston, NDSouthwest Power Pool (SWPP)1.1 TWhAug 2013Dec 2024 Natural Gas
Priddy Wind ProjectEngie North AmericaGoldthwaite, TXElectric Reliability Council of Texas, Inc. (ERCO)987.2 GWhDec 2021Sep 2025 Wind
Pomeroy Wind FarmMidAmerican Energy CoFonda, IAMidcontinent Independent System Operator, Inc. (MISO)972.0 GWhNov 2007Sep 2025 Wind
Pratt Wind, LLCPratt Wind, LLCAndover, KSSouthwest Power Pool (SWPP)932.7 GWhNov 2018Sep 2025 Wind
Ponderosa Wind Energy CenterPonderosa Wind, LLCBeaver, OKSouthwest Power Pool (SWPP)928.8 GWhOct 2020Sep 2025 Wind
Panoche Energy CenterPanoche Energy Center, LLCFirebaugh, CACalifornia Independent System Operator (CISO)906.9 GWhMay 2009Sep 2025 Natural Gas
Pioneer Prairie Wind FarmPioneer Prairie Wind Farm I, LLCMcIntire, IAMidcontinent Independent System Operator, Inc. (MISO)864.6 GWhSep 2008Sep 2025 Wind
Prevailing Wind ParkAES Distributed EnergyLesterville, SDSouthwest Power Pool (SWPP)843.3 GWhFeb 2020Sep 2025 Wind
Power IslandINEOS USA LLCAlvin, TXElectric Reliability Council of Texas, Inc. (ERCO)833.4 GWhOct 1985Dec 2024 Natural Gas
Plum Creek Wind Project (NE)Plum Creek Wind, LLCWinside, NESouthwest Power Pool (SWPP)829.0 GWhMay 2020Sep 2025 Wind
Pine Bluff Energy CenterPine Bluff Energy LLCPine Bluff, ARMidcontinent Independent System Operator, Inc. (MISO)827.1 GWhJul 2001Sep 2025 Natural Gas
Persimmon Creek Wind Farm 1, LLCEvergy Kansas Central, IncVici, OKSouthwest Power Pool (SWPP)825.1 GWhAug 2018Sep 2025 Wind
Plant XSouthwestern Public Service CoEarth, TXSouthwest Power Pool (SWPP)815.7 GWhDec 1951Dec 2024 Natural Gas : 99.9%
Pyron Wind Farm LLC HybridBig Sky Wind, LLCHermleigh, TXElectric Reliability Council of Texas, Inc. (ERCO)787.1 GWhJan 2009Sep 2025 Wind
Plymouth WindMidAmerican Energy CoRemsen, IAMidcontinent Independent System Operator, Inc. (MISO)778.2 GWhDec 2021Sep 2025 Wind
Pleasant Valley Wind FarmNorthern States Power Co - MinnesotaDexter, MNMidcontinent Independent System Operator, Inc. (MISO)770.3 GWhJul 2015Dec 2024 Wind
Prospero SolarProspero Energy Project, LLC (Longroad)Andrews, TXElectric Reliability Council of Texas, Inc. (ERCO)758.9 GWhMay 2020Sep 2025 Solar
Pryor Mountain WindPacifiCorpBridger, MTPacifiCorp East (PACE)752.5 GWhMar 2021Sep 2025 Wind
Pattern Gulf WindPattern Operators LPArmstrong, TXElectric Reliability Council of Texas, Inc. (ERCO)750.9 GWhNov 2008Sep 2025 Wind
Palisades DamU S Bureau of ReclamationPalisades, IDBonneville Power Administration (BPAT)744.4 GWhJan 1957Dec 2024 Water
Palo Duro WindPalo Duro WindPerryton, TXSouthwest Power Pool (SWPP)731.3 GWhNov 2014Sep 2025 Wind
Panther Creek Wind Farm ThreeBig Sky Wind, LLCBig Spring, TXElectric Reliability Council of Texas, Inc. (ERCO)706.2 GWhJul 2009Dec 2024 Wind
Peetz Table Wind EnergyFPL Peetz Table Wind EnergyPeetz, COPublic Service Company of Colorado (PSCO)686.8 GWhAug 2007Dec 2024 Wind
Patriot Wind FarmAvangrid Power LLCBishop, TXElectric Reliability Council of Texas, Inc. (ERCO)675.3 GWhMay 2019Sep 2025 Wind
Prospero Solar IIProspero Solar II, LLC (Longroad)Andrews, TXElectric Reliability Council of Texas, Inc. (ERCO)671.4 GWhJul 2021Sep 2025 Solar
Paris Energy CenterParis Generation LPParis, TXElectric Reliability Council of Texas, Inc. (ERCO)648.0 GWhJun 1989Dec 2024 Natural Gas : 99.9%
Pit 5Pacific Gas & Electric Co.Big Bend, CACalifornia Independent System Operator (CISO)619.7 GWhMar 1944Sep 2025 Water
Pilot Hill Wind FarmEDF Renewable Asset Holdings, Inc.Herscher, ILPJM Interconnection, LLC (PJM)618.3 GWhJul 2015Dec 2024 Wind
Pioneer Hutt Wind EnergyPioneer Hutt Wind Energy, LLCMidland, TXElectric Reliability Council of Texas, Inc. (ERCO)614.7 GWhDec 2023Sep 2025 Wind
Pattern Panhandle Wind 2 LLCPattern Operators LPPanhandle, TXElectric Reliability Council of Texas, Inc. (ERCO)614.0 GWhOct 2014Dec 2024 Wind
Procter & Gamble Mehoopany MillProcter & Gamble Ppr Prdts CoMehoopany, PAPJM Interconnection, LLC (PJM)612.1 GWhSep 1984Dec 2024 Natural Gas
Prairie BreezeSunEdison LLCElgin, NESouthwest Power Pool (SWPP)595.7 GWhApr 2014Dec 2024 Wind
Prairie Wind FarmMidAmerican Energy CoMontezuma, IAMidcontinent Independent System Operator, Inc. (MISO)586.5 GWhDec 2017Sep 2025 Wind
Panorama Wind, LLCLeeward Asset Management, LLCGrover, COWestern Area Power Administration - Rocky Mountain Region (WACM)575.7 GWhMay 2022Sep 2025 Wind
Phoebe SolarPhoebe Energy Project, LLCKermit, TXElectric Reliability Council of Texas, Inc. (ERCO)554.5 GWhOct 2019Sep 2025 Solar
Porter Solar, LLC (TX)Porter Solar, LLCKrum, TXElectric Reliability Council of Texas, Inc. (ERCO)541.9 GWhSep 2024Sep 2025 Solar
Palm Beach Renewable Energy Facility 2Solid Waste Authority of Palm Beach CoWest Palm Beach, FLFlorida Power & Light Co. (FPL)535.5 GWhJun 2015Sep 2025 Non-biogenic Municipal Solid Waste : 54.4% Biogenic Municipal Solid Waste : 44.5% Natural Gas : 1.1%
Pattern Panhandle Wind LLCPattern Operators LPPanhandle, TXElectric Reliability Council of Texas, Inc. (ERCO)529.8 GWhJun 2014Sep 2025 Wind
Panther Creek Wind Farm IBig Sky Wind, LLCBig Spring, TXElectric Reliability Council of Texas, Inc. (ERCO)528.8 GWhJun 2008Dec 2024 Wind
Plant 31 Paper MillGraphic Packaging InternationalWest Monroe, LAMidcontinent Independent System Operator, Inc. (MISO)523.0 GWhDec 1963Dec 2024 Natural Gas : 63.2% Black Liquor : 25.1% Wood/Wood Waste Solids : 11.7%
Pisgah Ridge Solar, LLCDuke Energy Renewables ServicesRichland, TXElectric Reliability Council of Texas, Inc. (ERCO)522.0 GWhNov 2022Sep 2025 Solar
Papalote Creek II LLCBig Sky Wind, LLCTaft, TXElectric Reliability Council of Texas, Inc. (ERCO)507.1 GWhNov 2010Sep 2025 Wind
Pensacola Florida PlantAscend Performance Materials LLCCantonment, FLSouthern Company Services, Inc. - Trans (SOCO)481.7 GWhAug 1953Sep 2025 Natural Gas
Peregrine SolarConsolidated Edison Development Inc.Gollad, TXElectric Reliability Council of Texas, Inc. (ERCO)478.1 GWh-Sep 2025 Solar
Permian BasinLuminant Generation Company LLCMonahans, TXElectric Reliability Council of Texas, Inc. (ERCO)464.5 GWhMay 1958Dec 2024 Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
ProximaProxima Solar, LLCCrows Landing, CACalifornia Independent System Operator (CISO)461.7 GWhMar 2024Sep 2025 Solar
Pioneer Trail Wind Farm, LLCBig Sky Wind, LLCPaxton, ILMidcontinent Independent System Operator, Inc. (MISO)458.8 GWhNov 2011Dec 2024 Wind
Prairie Queen Wind FarmPrairie Queen Wind Farm LLCMoran, KSSouthwest Power Pool (SWPP)458.7 GWhApr 2019Sep 2025 Wind
Polaris Wind ParkDTE Electric CompanyNorth Star Township, MIMidcontinent Independent System Operator, Inc. (MISO)452.5 GWhApr 2020Sep 2025 Wind
Pike Solar HybridDuke Energy Renewables ServicesFountain, COPublic Service Company of Colorado (PSCO)451.3 GWhNov 2023Sep 2025 Solar
Panther Creek Energy FacilityPanther Creek Power Operating, LLCNesquehoning, PAPJM Interconnection, LLC (PJM)446.7 GWhJun 1992Dec 2024 Waste/Other Coal : 96.7% Bituminous Coal : 2.6% Distillate Fuel Oil : 0.7%
Pit 7Pacific Gas & Electric Co.Montgomery Creek, CACalifornia Independent System Operator (CISO)441.4 GWhAug 1965Sep 2025 Water
Pleinmont Solar 2AES Distributed EnergySpotsylvania, VAPJM Interconnection, LLC (PJM)434.2 GWhJul 2021Sep 2025 Solar
Packaging Corp of AmericaPackaging Corp of AmericaCounce, TNTennessee Valley Authority (TVA)432.2 GWhJan 1985Sep 2025 Black Liquor : 59.2% Wood/Wood Waste Solids : 22.3% Natural Gas : 18.4%
Pearl River Solar Park LLCPearl River Solar Park, LLCMorton, MSMidcontinent Independent System Operator, Inc. (MISO)427.0 GWhJun 2024Sep 2025 Solar
Port Wentworth MillInternational Paper Port Wentworth MillPort Wentworth, GASouthern Company Services, Inc. - Trans (SOCO)421.0 GWhJul 1991Dec 2024 Black Liquor : 62.9% Wood/Wood Waste Solids : 25.0% Natural Gas : 9.6% Other Biomass Liquids : 1.3% Other Biomass Gas : 1.3%
Prairie Rose Wind FarmEnel Green Power NA, Inc.Hardwick, MNMidcontinent Independent System Operator, Inc. (MISO)414.4 GWhNov 2012Sep 2025 Wind
Pixelle Specialty Solutions LLC - SpringPixelle Specialty Solutions LLC - (PA)Spring Grove, PAPJM Interconnection, LLC (PJM)411.6 GWhApr 1948Sep 2025 Black Liquor : 47.9% Natural Gas : 25.6% Bituminous Coal : 21.6% Wood/Wood Waste Solids : 3.6% Residual Fuel Oil : 0.7% Sludge Waste : 0.6%
Piedmont Green PowerPiedmont Green Power LLCBarnesville, GASouthern Company Services, Inc. - Trans (SOCO)406.7 GWhMar 2013Sep 2025 Wood/Wood Waste Solids : 99.8%
PrimientPrimary Products Ingredients Americas, LLC d/b/a PrimientLafayette, INMidcontinent Independent System Operator, Inc. (MISO)406.0 GWhMay 2021Dec 2024 Natural Gas
Post Oak Wind LLCMesquite Wind LLCAbilene, TXElectric Reliability Council of Texas, Inc. (ERCO)405.9 GWhFeb 2008Sep 2025 Wind
Post Rock Wind Power Project, LLCPattern Operators LPEllsworth, KSSouthwest Power Pool (SWPP)405.7 GWhAug 2012Sep 2025 Wind
Panther Creek Wind Farm IIBig Sky Wind, LLCBig Spring, TXElectric Reliability Council of Texas, Inc. (ERCO)402.1 GWhNov 2008Dec 2024 Wind
Power Station 4South Houston Green Power LLCTexas City, TXElectric Reliability Council of Texas, Inc. (ERCO)401.4 GWhAug 1986Dec 2024 Natural Gas
Pit 4Pacific Gas & Electric Co.Big Bend, CACalifornia Independent System Operator (CISO)399.5 GWhJun 1955Sep 2025 Water
Primient Loudon PlantPRIMIENT, LLCLoudon, TNTennessee Valley Authority (TVA)393.6 GWhSep 2016Dec 2024 Natural Gas
Pegasus WindPegasus Wind, LLCReese, MIMidcontinent Independent System Operator, Inc. (MISO)392.1 GWhNov 2019Sep 2025 Wind

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