Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 6,401 to 6,500 of 12,299
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Marlboro MillDomtar Paper Company BennettsvilleBennettsville, SCSouth Carolina Public Service Authority (SC)198.5 GWhAug 2010Dec 2024 Black Liquor : 81.9% Wood/Wood Waste Solids : 18.1%
Marlboro Mushrooms Solar FieldMarlboro MushroomWest Grove, PAPJM Interconnection, LLC (PJM)1.3 GWhOct 2011Dec 2024 Solar
Marlborough SolarMarlborough Solar, LLCMilton, NYISO New England (ISNE)3.4 GWhFeb 2021Dec 2024 Solar
Marlin SolarCypress Creek RenewablesMarlin, TXElectric Reliability Council of Texas, Inc. (ERCO)9.9 GWhNov 2017Dec 2024 Solar
Marlow Solar, LLC CSGMarlow Solar, LLCBluford, ILMidcontinent Independent System Operator, Inc. (MISO)4.3 GWhNov 2020Dec 2024 Solar
Marmas Solar CSGNational Grid RenewablesSt. Cloud, MNMidcontinent Independent System Operator, Inc. (MISO)6.4 GWhMar 2018Dec 2024 Solar
MarmetAppalachian Power CoMarmet, WVPJM Interconnection, LLC (PJM)67.4 GWhNov 1935Dec 2024 Water
Marquette Energy CenterCity of Marquette - (MI)Marquette, MIMidcontinent Independent System Operator, Inc. (MISO)162.2 GWhJul 2017Dec 2024 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Mars HillGreenbacker Renewable Energy CorporationMars Hill, MEISO New England (ISNE)95.0 MWhOct 2024Dec 2024 Solar
Mars Hill Wind Farm ProjectEvergreen Wind, LLCMars Hill, ME (NBSO)118.9 GWhFeb 2007Dec 2024 Wind
Mars SolarSol SystemsBruni, TXElectric Reliability Council of Texas, Inc. (ERCO)20.5 GWhJul 2019Dec 2024 Solar
Mars Wrigley Confectionery US, LLCMars Wrigley Confectionery US, LLCHackettstown, NJPJM Interconnection, LLC (PJM)41.7 GWhSep 1984Dec 2024 Natural Gas
Marsh Hill Wind FarmInvenergy Services LLCJasper, NYNew York Independent System Operator (NYIS)44.7 GWhOct 2014Dec 2024 Wind
Marsh Landing Generating StationMarsh Landing LLCAntioch, CACalifornia Independent System Operator (CISO)118.9 GWhApr 2013Apr 2025 Natural Gas
Marsh Run Generation FacilityOld Dominion Electric CoopRemington, VAPJM Interconnection, LLC (PJM)390.8 GWhAug 2004Dec 2024 Natural Gas : 97.8% Distillate Fuel Oil : 2.2%
Marsh Valley DevelopmentMarsh Valley Development IncMcCammon, IDPacifiCorp East (PACE)6.9 GWhMar 1993Apr 2024 Water
MarshallAlaska Village Elec Coop, IncMarshall, AK1.7 GWhMay 1994Dec 2024 Distillate Fuel Oil
Marshall Energy FacilityTennessee Valley AuthorityCalvert City, KYTennessee Valley Authority (TVA)179.0 GWhMay 2002Apr 2025 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Marshall FordLower Colorado River AuthorityAustin, TXElectric Reliability Council of Texas, Inc. (ERCO)24.0 GWhDec 1940Dec 2024 Water
Marshall (IL)City of Marshall - (IL)Marshall, ILMidcontinent Independent System Operator, Inc. (MISO)116.0 MWhMar 2002Dec 2024 Distillate Fuel Oil
Marshall (MI)City of Marshall - (MI)Marshall, MIMidcontinent Independent System Operator, Inc. (MISO)704.0 MWhMay 1928Dec 2024 Water
Marshall (MN)City of Marshall - (MN)Marshall, MNMidcontinent Independent System Operator, Inc. (MISO)59.8 MWhJun 1969Dec 2024 Distillate Fuel Oil
Marshall (MO)City of Marshall - (MO)Marshall, MOSouthwest Power Pool (SWPP)437.0 MWhMay 1948Dec 2024 Natural Gas : 85.4% Distillate Fuel Oil : 14.6%
Marshall (NC)Duke Energy Carolinas, LLCTerrell, NCDuke Energy Carolinas (DUK)7.8 TWhFeb 1965Apr 2025 Bituminous Coal : 54.2% Natural Gas : 45.7%
Marshall SolarMarshall SolarHartsville, SCDuke Energy Progress East (CPLE)3.1 GWhJun 2022Dec 2024 Solar
Marshall Solar Energy ProjectMarshall Solar Energy ProjectMarshall, MNMidcontinent Independent System Operator, Inc. (MISO)94.7 GWhDec 2016Apr 2025 Solar
Marshall Solar Farm (MO)Missouri Jnt Muni.Pwr Elec. Ut. Comm.Marshall, MOSouthwest Power Pool (SWPP)4.1 GWhNov 2016Dec 2024 Solar
Marshall Solar Plus LLCWestern Minnesota Mun Pwr AgnyMarshall, MNMidcontinent Independent System Operator, Inc. (MISO)539.0 MWhNov 2024Dec 2024 Solar
Marshall Wind 1 LLCMarshall Wind Farm, LLCMarshall, MNMidcontinent Independent System Operator, Inc. (MISO)2.5 GWhNov 2007Dec 2024 Wind
Marshall Wind 2 LLCMarshall Wind Farm, LLCMarshall, MNMidcontinent Independent System Operator, Inc. (MISO)6.4 GWhNov 2007Dec 2024 Wind
Marshall Wind 3 LLCMarshall Wind Farm, LLCMarshall, MNMidcontinent Independent System Operator, Inc. (MISO)6.0 GWhNov 2007Dec 2024 Wind
Marshall Wind 4 LLCMarshall Wind Farm, LLCMarshall, MNMidcontinent Independent System Operator, Inc. (MISO)6.2 GWhNov 2007Dec 2024 Wind
Marshall Wind 5 LLCMarshall Wind Farm, LLCMarshall, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhNov 2007Dec 2024 Wind
Marshall Wind 6 LLCMarshall Wind Farm, LLCMarshall, MNMidcontinent Independent System Operator, Inc. (MISO)3.0 GWhNov 2007Dec 2024 Wind
Marshall Wind FarmBHE Renewables, LLCFrankfort, KSSouthwest Power Pool (SWPP)304.8 GWhApr 2016Dec 2024 Wind
MarshalltownInterstate Power and Light CoMarshalltown, IAMidcontinent Independent System Operator, Inc. (MISO)79.0 GWhMay 1978Dec 2024 Natural Gas
Marshalltown Generating StationInterstate Power and Light CoMarshalltown, IAMidcontinent Independent System Operator, Inc. (MISO)3.6 TWhMar 2017Apr 2025 Natural Gas
Marshfield 6Green Mountain Power CorpMarshfield, VTISO New England (ISNE)8.1 GWhDec 1926Dec 2024 Water
Marshfield PVTerraform ArcadiaMarshfield, MAISO New England (ISNE)5.2 GWhNov 2013Dec 2024 Solar
Marshfield Utilities Gas PlantCity of Marshfield - (WI)Marshfield, WIMidcontinent Independent System Operator, Inc. (MISO)4.0 GWhMay 2011Dec 2024 Natural Gas
Marshville FarmStrata Manager, LLCMarshville, NCDuke Energy Carolinas (DUK)7.2 GWhSep 2013Dec 2024 Solar
MartinFlorida Power & Light CoIndiantown, FLFlorida Power & Light Co. (FPL)8.2 TWhNov 1980Apr 2025 Natural Gas
Martin County Solar Project, LLCMartin County Solar Project, LLCPilgrim, KYPJM Interconnection, LLC (PJM)68.2 GWhNov 2024Apr 2025 Solar
Martin Creek Farm LLCStrata Manager, LLCHenderson, NCDuke Energy Progress East (CPLE)5.6 GWhFeb 2014Dec 2024 Solar
Martin DamAlabama Power CoDadeville, ALSouthern Company Services, Inc. - Trans (SOCO)305.9 GWhDec 1926Dec 2024 Water
Martin LakeLuminant Generation Company LLCTatum, TXElectric Reliability Council of Texas, Inc. (ERCO)8.8 TWhApr 1977Apr 2025 Subbituminous Coal : 99.7%
Martin Limestone Solar ArraySunstream Energy LLCNew Holland, PAPJM Interconnection, LLC (PJM)1.5 GWhNov 2012Dec 2024 Solar
Martin Marietta Wind ProjectOEE XXXIII LLCWoodville, OHPJM Interconnection, LLC (PJM)7.2 GWhNov 2023Dec 2024 Wind
Martin Solar CenterArevon Energy, Inc.Kents Store, VAPJM Interconnection, LLC (PJM)9.5 GWhNov 2017Apr 2025 Solar
Martinez RefiningMartinez Refining CoMartinez, CACalifornia Independent System Operator (CISO)784.3 GWhOct 1995Apr 2025 Natural Gas : 96.1% Other Gas : 3.9%
Martinez Sulfuric Acid Regeneration PltEco Services Corp.Martinez, CACalifornia Independent System Operator (CISO)17.3 GWhDec 1977Dec 2024 Waste Heat
Martins Creek Solar NC, LLCDuke Energy Renewables ServicesMurphy, NCDuke Energy Carolinas (DUK)1.1 GWhFeb 2011Dec 2024 Solar
Martinsburg CSG LLCDimension Energy LLCLowville, NYNew York Independent System Operator (NYIS)39.0 MWhNov 2024Dec 2024 Solar
Martinsville LFG GeneratorCity of Martinsville - (VA)Martinsville, VAPJM Interconnection, LLC (PJM)279.0 MWhFeb 2012Feb 2025 Natural Gas
Maryland Bioenergy Center (Jessup)Bioenergy DevCoJessup, MDPJM Interconnection, LLC (PJM)1.9 GWhAug 2022Dec 2024 Natural Gas
Maryland SolarArevon Energy, Inc.Hagerstown, MDPJM Interconnection, LLC (PJM)28.8 GWhAug 2013Apr 2025 Solar
Maryneal WindpowerDuke Energy Renewables ServicesMaryneal, TXElectric Reliability Council of Texas, Inc. (ERCO)579.7 GWhJun 2021Apr 2025 Wind
Marys LakeU S Bureau of ReclamationEstes Park, COWestern Area Power Administration - Rocky Mountain Region (WACM)4.5 GWhApr 1951Dec 2024 Water
MAS ASB Cogen PlantCube District Energy, LLCAtlanta, GASouthern Company Services, Inc. - Trans (SOCO)37.5 GWhFeb 2012Apr 2025 Natural Gas : 94.6% Landfill Gas : 5.4%
Mas Durham Power, LLCMas Durham Power, LLCDurham, NCDuke Energy Carolinas (DUK)6.6 GWhJan 2010Dec 2023 Landfill Gas
Mascoma HydroGreen Mountain Power CorpW. Lebanon, NHISO New England (ISNE)1.5 GWhNov 1988Dec 2024 Water
Mashpee Landfill SolarNautilus Solar SolutionsMashpee, MAISO New England (ISNE)2.3 GWhAug 2014Dec 2024 Solar
Mason Solar One LLCNautilus Solar SolutionsElkton, MDPJM Interconnection, LLC (PJM)1.8 GWhOct 2020Dec 2024 Solar
Mass Inst Tech Cntrl Utilities/Cogen PltMassachusetts Inst of TechCambridge, MAISO New England (ISNE)204.8 GWhMay 1995Dec 2024 Natural Gas
Mass Midstate Solar 1Evergreen Wind, LLCWarren, MAISO New England (ISNE)7.2 GWhApr 2014Dec 2024 Solar
Mass Midstate Solar 2Evergreen Wind, LLCWarren, MAISO New England (ISNE)7.3 GWhApr 2014Dec 2024 Solar
Mass Midstate Solar 3Evergreen Wind, LLCWarren, MAISO New England (ISNE)6.3 GWhApr 2014Dec 2024 Solar
Massena Energy FacilityPower City Partners LPMassena, NYNew York Independent System Operator (NYIS)12.2 GWhJun 1992Nov 2024 Natural Gas
Masser Farms Realty SolarMasser Farms Realty LtdSacramento, PAPJM Interconnection, LLC (PJM)1.2 GWhApr 2011Dec 2024 Solar
MasspowerMasspowerIndian Orchard, MAISO New England (ISNE)609.1 GWhJun 1993Dec 2023 Natural Gas
Maston Garden SolarMaston Garden LLCKasson, MNMidcontinent Independent System Operator, Inc. (MISO)1.7 GWhApr 2020Dec 2024 Solar
Matilda Hamilton Fee Hydroelectric StatiLock 12 Hydro Partners, LLCRavenna, KYPJM Interconnection, LLC (PJM)8.0 GWhAug 2021Dec 2024 Water
Matrix Buildings A&B (Perth Amboy) SolarPublic Service Elec & Gas CoPerth Amboy, NJPJM Interconnection, LLC (PJM)1.8 GWhDec 2010Dec 2024 Solar
Matrix Pleasant ValleyPleasant Valley Solar, LLCBoise, IDIdaho Power Company (IPCO)90.2 GWh-Apr 2025 Solar
Matrix Stults Road Solar FacilityPublic Service Elec & Gas CoSouth Brunswick, NJPJM Interconnection, LLC (PJM)3.6 GWhMay 2011Dec 2024 Solar
Mattas FarmsAES Distributed EnergyAmsterdam, NYNew York Independent System Operator (NYIS)2.9 GWhOct 2018Dec 2024 Solar
Mauka FIT OneValta EnergyKahuku, HI3.1 GWhSep 2020Dec 2024 Solar
Maverick Creek WindAlgonquin Power CoEden, TXElectric Reliability Council of Texas, Inc. (ERCO)1.4 TWhFeb 2022Apr 2025 Wind
Maverick Solar 4, LLCMaverick Solar 4, LLCDesert Center, CACalifornia Independent System Operator (CISO)255.6 GWhNov 2020Apr 2025 Solar
Maverick Solar 6, LLCMaverick Solar 6, LLCDesert Center, CACalifornia Independent System Operator (CISO)238.4 GWhOct 2021Apr 2025 Solar
Maverick Solar 7, LLCMaverick Solar 7, LLCDesert Center, CACalifornia Independent System Operator (CISO)313.6 GWhNov 2021Apr 2025 Solar
Maverick Solar, LLCMaverick Solar, LLCDesert Center, CACalifornia Independent System Operator (CISO)375.8 GWhNov 2020Apr 2025 Solar
Maverick Wind Project, LLCPublic Service Co of OklahomaMeno, OKSouthwest Power Pool (SWPP)889.3 GWhAug 2021Apr 2025 Wind
MaximBloom EnergySan Jose, CACalifornia Independent System Operator (CISO)6.0 GWhJul 2014Dec 2024 Natural Gas
Maxton Solar, LLCCypress Creek RenewablesMaxton, NCDuke Energy Carolinas (DUK)9.8 GWhAug 2016Dec 2024 Solar
May Shannon Solar, LLCMay Shannon Solar, LLCClio, MIMidcontinent Independent System Operator, Inc. (MISO)4.1 GWhNov 2020Dec 2024 Solar
Mayberry Solar LLCOppidum Renewables USA, LLCMt. Airy, NCDuke Energy Carolinas (DUK)1.4 GWhSep 2011Dec 2024 Solar
Maybrook Solar, LLC (CSG)NJR Clean Energy Ventures CorporationCampbell Hall, NYNew York Independent System Operator (NYIS)9.0 GWhJan 2023Dec 2024 Solar
MayfieldCity of Tacoma - (WA)Silver Creek, WACity of Tacoma, Department of Public Utilities, Light Division (TPWR)576.4 GWhFeb 1963Dec 2024 Water
Mayhill Solar LLC Community SolarDimension Energy LLCSaddle Brook, NJPJM Interconnection, LLC (PJM)1.9 GWhSep 2023Dec 2024 Solar
Maynard PVTerraform ArcadiaMaynard, MAISO New England (ISNE)1.2 GWhDec 2013Dec 2024 Solar
MayoDuke Energy Progress - (NC)Roxboro, NCDuke Energy Progress East (CPLE)1.1 TWhFeb 1983Apr 2025 Bituminous Coal : 98.8% Distillate Fuel Oil : 1.2%
Maywood Photovoltaic ProjectENI New Energy US IncIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)11.3 GWhFeb 2014Dec 2024 Solar
MC1 SolarMC1 Solar Farm, LLCWilliamston, NCPJM Interconnection, LLC (PJM)8.8 GWhJul 2016Dec 2024 Solar
MC6 Hydro FacilityMC6 Hydro FacilityKuna, IDIdaho Power Company (IPCO)7.3 GWhMar 2021Oct 2024 Water
McAdoo Wind Energy LLCInvenergy Services LLCMcAdoo, TXElectric Reliability Council of Texas, Inc. (ERCO)363.6 GWhAug 2008Dec 2024 Wind
MCAGCC Cogen PlantDOD USMC Marine Air Ground CombatTwentynine Palms, CACalifornia Independent System Operator (CISO)69.2 GWhJan 2003Dec 2024 Natural Gas
McAllister LandfillSolar Breakers LLCPortsmouth, RIISO New England (ISNE)1.4 GWhSep 2022Dec 2024 Solar
McCallum FarmStrata Manager, LLCRowland, NCDuke Energy Progress East (CPLE)8.6 GWhAug 2013Dec 2024 Solar
McCarthy SolarGenerate CapitalBlooming Grove, NYNew York Independent System Operator (NYIS)3.7 GWhNov 2021Dec 2024 Solar

Summary of Power Plants By State

Figures are based on April 2025 generation numbers.
StateRankActive PlantsApr 2025 Generation
Alabama# 77510,243.20 GWh
Alaska# 48142476.79 GWh
Arizona# 151737,447.02 GWh
Arkansas# 31993,937.58 GWh
California# 41,66415,684.45 GWh
Colorado# 282904,479.29 GWh
Connecticut# 371622,832.47 GWh
Delaware# 4932450.59 GWh
District of Columbia# 511613.07 GWh
Florida# 231720,430.69 GWh
Georgia# 624811,378.75 GWh
Hawaii# 4668750.53 GWh
Idaho# 441451,489.98 GWh
Illinois# 535814,828.23 GWh
Indiana# 142087,809.31 GWh
Iowa# 192946,020.16 GWh
Kansas# 211805,162.37 GWh
Kentucky# 25574,785.23 GWh
Louisiana# 16837,414.75 GWh
Maine# 452081,052.11 GWh
Maryland# 361963,016.71 GWh
Massachusetts# 436231,491.61 GWh
Michigan# 92699,486.98 GWh
Minnesota# 277654,502.46 GWh
Mississippi# 20565,727.48 GWh
Missouri# 231205,119.33 GWh
StateRankActive PlantsApr 2025 Generation
Montana# 40702,029.46 GWh
Nebraska# 381272,575.70 GWh
Nevada# 331103,434.99 GWh
New Hampshire# 42561,516.23 GWh
New Jersey# 223855,160.42 GWh
New Mexico# 321393,447.34 GWh
New York# 89309,830.59 GWh
North Carolina# 109099,044.94 GWh
North Dakota# 35573,134.93 GWh
Ohio# 121978,321.20 GWh
Oklahoma# 181366,341.82 GWh
Oregon# 242724,888.92 GWh
Pennsylvania# 325517,282.62 GWh
Rhode Island# 4797690.36 GWh
South Carolina# 112008,436.34 GWh
South Dakota# 41521,909.63 GWh
Tennessee# 26864,565.37 GWh
Texas# 188543,683.73 GWh
Utah# 391222,192.68 GWh
Vermont# 50117200.11 GWh
Virginia# 172336,991.48 GWh
Washington# 131348,268.23 GWh
West Virginia# 30393,969.31 GWh
Wisconsin# 292444,163.43 GWh
Wyoming# 34733,236.34 GWh