Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 1 to 100 of 558
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Hopewell Power StationVirginia Electric & Power CoHopewell, VAPJM Interconnection, LLC (PJM)345.0 GWhJun 1992Dec 2023 Wood/Wood Waste Solids : 99.9%
HL PowerHL Power CompanyWendel, CACalifornia Independent System Operator (CISO)205.1 GWhJun 1989Dec 2023 Wood/Wood Waste Solids : 99.7%
Humboldt Sawmill CompanyMendocino Forest ProductsScotia, CACalifornia Independent System Operator (CISO)122.6 GWhDec 1937Aug 2024 Wood/Wood Waste Solids : 99.7%
Halifax County BiomassSouth Boston Energy LLCSouth Boston, VAPJM Interconnection, LLC (PJM)298.4 GWhOct 2013Dec 2023 Wood/Wood Waste Solids
Harbec EnergyHarbec EnergyOntario, NYNew York Independent System Operator (NYIS)977.0 MWhNov 2001Dec 2023 Wind : 55.7% Natural Gas : 44.3%
Haystack Wind Project, LLCHaystack Wind Project, LLCCarroll, NESouthwest Power Pool (SWPP)827.8 GWhFeb 2022Aug 2024 Wind
Henkel U.S. Operations CorporationHenkel U.S. Operations CorporationGeneva, NYNew York Independent System Operator (NYIS)1.5 GWhDec 2011Aug 2024 Wind
Happy Jack Windpower ProjectDuke Energy Renewables ServicesCheyenne, WYWestern Area Power Administration - Upper Great Plains West (WAUW)55.3 GWhJul 2008Aug 2024 Wind
Horseshoe Bend Wind LLCCaithness Shepherds Flat LLCArlington, ORBonneville Power Administration (BPAT)584.2 GWhJun 2012Aug 2024 Wind
High Trail Wind Farm LLCHigh Trail Wind Farm LLCEllsworth, ILPJM Interconnection, LLC (PJM)537.3 GWhFeb 2007Aug 2024 Wind
High Winds LLCFPLE High Winds, LLCBirds Landing, CACalifornia Independent System Operator (CISO)237.7 GWhJun 2003Dec 2023 Wind
Horse Hollow Wind Energy CenterFPL Energy Horse Hollow LLCWingate, TXElectric Reliability Council of Texas, Inc. (ERCO)2.5 TWhNov 2005Aug 2024 Wind
Horse Creek Wind FarmHorse Creek Wind, LLCWeinert, TXElectric Reliability Council of Texas, Inc. (ERCO)818.8 GWhSep 2016Dec 2023 Wind
Horizon Hill Wind ProjectHorizon Hill Wind, LLCCrescent, OKSouthwest Power Pool (SWPP)309.3 GWh-Aug 2024 Wind
Hopkins Ridge WindPuget Sound Energy IncDayton, WABonneville Power Administration (BPAT)365.5 GWhOct 2005Aug 2024 Wind
Hancock Wind PlantOnward EnergyT22 MD, MEISO New England (ISNE)108.4 GWhNov 2016Aug 2024 Wind
Hancock County Wind Energy CenterFPL Energy Hancock County Wind, LLCGarner, IAMidcontinent Independent System Operator, Inc. (MISO)261.0 GWhNov 2002Aug 2024 Wind
Highland North Wind FarmVitol PA Wind LLCSidman, PAPJM Interconnection, LLC (PJM)167.3 GWhFeb 2012Dec 2023 Wind
Horse Butte Wind I, LLCUtah Associated Mun Power SysIona, IDBonneville Power Administration (BPAT)149.4 GWhJul 2012Dec 2023 Wind
Highland Wind Project (IA)MidAmerican Energy CoPrimghar, IAMidcontinent Independent System Operator, Inc. (MISO)1.6 TWhMay 2015Aug 2024 Wind
Hawkeye Wind FarmGreenbacker Renewable Energy CorporationSumner, IAMidcontinent Independent System Operator, Inc. (MISO)97.1 GWhSep 2012Dec 2023 Wind
Hay Canyon Wind Power LLCAvangrid Renewables LLCWasco, ORAvangrid Renewables, LLC (AVRN)175.4 GWhJan 2009Dec 2023 Wind
Helena WindHelena Wind, LLCPawnee, TXElectric Reliability Council of Texas, Inc. (ERCO)750.0 GWhMay 2022Aug 2024 Wind
Holiday Hill Community WindGreenbacker Renewable Energy CorporationRussell, MAISO New England (ISNE)9.5 GWhNov 2019Dec 2023 Wind
Hoosier Wind Project LLCEDF Renewable Asset Holdings, Inc.Goodland, INMidcontinent Independent System Operator, Inc. (MISO)207.8 GWhOct 2009Dec 2023 Wind
Hammett Hill WindfarmMountain Air Projects, LLCGlenns Ferry, IDIdaho Power Company (IPCO)57.2 GWhNov 2012Dec 2023 Wind
Hale Community Wind FarmSouthwestern Public Service CoPlainview, TXSouthwest Power Pool (SWPP)2.1 TWhMay 2019Aug 2024 Wind
Howard Wind FarmHoward Wind LLC (Longroad)Hornell, NYNew York Independent System Operator (NYIS)107.6 GWhNov 2011Dec 2023 Wind
Hadley Ridge LLCCHI Operations IncLake Benton, MNMidcontinent Independent System Operator, Inc. (MISO)4.8 GWhNov 2000Dec 2023 Wind
Heritage Garden Wind Farm I LLCDTE Sustainable GenerationGarden, MIMidcontinent Independent System Operator, Inc. (MISO)67.0 GWhAug 2012Dec 2023 Wind
Hog Creek Wind ProjectHog Creek Wind Project LLCAda, OHPJM Interconnection, LLC (PJM)198.1 GWhNov 2017Aug 2024 Wind
Hope Creek LLCCHI Operations IncLake Benton, MNMidcontinent Independent System Operator, Inc. (MISO)4.8 GWhDec 2000Dec 2023 Wind
Hoopeston Wind LLCHoopeston Wind LLCRossville, ILMidcontinent Independent System Operator, Inc. (MISO)334.1 GWhFeb 2015Dec 2023 Wind
Hilltopper Wind ProjectHilltopper Wind Project, LLCMt. Pulaski, ILPJM Interconnection, LLC (PJM)553.6 GWhNov 2018Aug 2024 Wind
Hackberry Wind FarmHackberry Wind LLCAlbany, TXElectric Reliability Council of Texas, Inc. (ERCO)352.4 GWhNov 2008Dec 2023 Wind
Hilltop PowerHilltop Power, LLCEdgerton, MNMidcontinent Independent System Operator, Inc. (MISO)4.0 GWhNov 2008Dec 2023 Wind
High Prairie Wind FarmUnion Electric Co - (MO)Queen City, MOMidcontinent Independent System Operator, Inc. (MISO)880.9 GWhNov 2020Aug 2024 Wind
Horseshoe Bend Wind ParkCycle Holdings, LLCGreat Falls, MTNorthWestern Corporation (NWMT)29.4 GWhJan 2006Dec 2023 Wind
Haviland Plastic ProductsHaviland Plastic Products CoHaviland, OHPJM Interconnection, LLC (PJM)11.7 GWhApr 2013Dec 2023 Wind
High Sheldon Wind FarmInvenergy Services LLCStrykersville, NYNew York Independent System Operator (NYIS)184.0 GWhJan 2009Dec 2023 Wind
Hatchet Ridge Wind ProjectPattern Operators LPBurney, CACalifornia Independent System Operator (CISO)248.5 GWhNov 2010Dec 2023 Wind
Harvest Wind ProjectHarvest Wind Project TICRoosevelt, WABonneville Power Administration (BPAT)216.8 GWhNov 2009Dec 2023 Wind
Harvest Ridge Wind FarmHarvest Ridge Wind FarmNewman, ILMidcontinent Independent System Operator, Inc. (MISO)734.7 GWhJun 2020Aug 2024 Wind
Headwaters Wind Farm II LLCEDP Renewables North America LLCLosanville, INPJM Interconnection, LLC (PJM)533.6 GWhMay 2021Aug 2024 Wind
Headwaters Wind Farm LLCHeadwaters Wind Farm LLCWinchester, INPJM Interconnection, LLC (PJM)622.9 GWhNov 2014Dec 2023 Wind
Harvest 2Harvest II Windfarm, LLCElkton, MIMidcontinent Independent System Operator, Inc. (MISO)180.2 GWhOct 2012Dec 2023 Wind
HarvestHarvest Windfarm, LLCElkton, MIMidcontinent Independent System Operator, Inc. (MISO)101.9 GWhDec 2007Dec 2023 Wind
Hubbard WindHubbard Wind LLCMt Calm, TXElectric Reliability Council of Texas, Inc. (ERCO)992.8 GWhOct 2021Aug 2024 Wind
Heart of Texas Wind ProjectScout Clean Energy LLCBrady, TXElectric Reliability Council of Texas, Inc. (ERCO)606.0 GWhApr 2020Aug 2024 Wind
Heartland Community CollegeHeartland Community CollegeNormal, ILMidcontinent Independent System Operator, Inc. (MISO)943.0 MWhMay 2012Dec 2023 Wind
Heartland Divide IIHeartland Divide IIAudubon, IAMidcontinent Independent System Operator, Inc. (MISO)794.5 GWhFeb 2022Aug 2024 Wind
Hidalgo Wind Farm IIHidalgo Wind Farm II LLCEdinburg, TXElectric Reliability Council of Texas, Inc. (ERCO)133.4 GWhJan 2020Aug 2024 Wind
High MesaHigh Mesa Energy, LLCKing Hill, IDIdaho Power Company (IPCO)86.7 GWhNov 2012Aug 2024 Wind
Hawkeye Power Partners LLCHawkeye Power Partners LLCGarner, IAMidcontinent Independent System Operator, Inc. (MISO)166.1 GWhMar 1999Dec 2023 Wind
Hidalgo Wind Farm LLCHidalgo Wind Farm LLCMcCook, TXElectric Reliability Council of Texas, Inc. (ERCO)695.0 GWhNov 2016Aug 2024 Wind
Hardin Hilltop Wind LLCJunction Hilltop Management LLCJefferson, IAMidcontinent Independent System Operator, Inc. (MISO)34.7 GWhApr 2007Dec 2023 Wind
High PlainsPacifiCorpRock River, WYPacifiCorp East (PACE)342.1 GWhAug 2009Dec 2023 Wind
Hardscrabble Wind Power LLCAvangrid Renewables LLCLittle Falls, NYNew York Independent System Operator (NYIS)154.7 GWhDec 2010Dec 2023 Wind
High Lonesome Wind Power, LLC HybridHigh Lonesome Wind Power, LLCRankin, TXElectric Reliability Council of Texas, Inc. (ERCO)1.3 TWhJun 2021Aug 2024 Wind
High Lonesome Mesa LLCHigh Lonesome Mesa, LLCWillard, NMPublic Service Company of New Mexico (PNM)350.1 GWhJun 2009Dec 2023 Wind
High Banks Wind, LLCHigh Banks Wind, LLCCuba, KSSouthwest Power Pool (SWPP)2.0 TWhNov 2023Aug 2024 Wind
Helzel & Schwarzhoff 86Wind Stream Operations LLCTehachapi, CACalifornia Independent System Operator (CISO)2.7 GWhNov 1986Dec 2023 Wind
Heartland FarmsConsumers Energy Co - (MI)Middleton, MIMidcontinent Independent System Operator, Inc. (MISO)162.6 GWh-Aug 2024 Wind
Harpster WindOEE XVII, LLCHarpster, OHPJM Interconnection, LLC (PJM)1.9 GWhDec 2015Aug 2024 Wind
Heartland Divide Wind Project, LLCHeartland Divide Wind Project, LLCMelville, IAMidcontinent Independent System Operator, Inc. (MISO)426.6 GWhNov 2018Aug 2024 Wind
Hull Wind IIHull Municipal Light PlantHull, MAISO New England (ISNE)2.5 GWhApr 2006Apr 2023 Wind
Huerfano River WindHuerfano River Wind, LLCWalsenburg, COWestern Area Power Administration - Rocky Mountain Region (WACM)12.4 GWhSep 2013Dec 2023 Wind
Harry TrumanUSCE-Kansas City DistrictWarsaw, MOSouthwestern Power Administration (SPA)230.4 GWhNov 1979Aug 2024 Water
Hoover Dam (NV)U S Bureau of ReclamationBoulder City, NVWestern Area Power Administration - Desert Southwest Region (WALC)1.4 TWhAug 1936Aug 2024 Water
Hartwell LakeUSCE-Savannah DistrictHartwell, GASoutheastern Power Administration (SEPA)378.9 GWhMar 1962Dec 2023 Water
HoltwoodBIF III Holtwood LLCHoltwood, PAPJM Interconnection, LLC (PJM)949.8 GWhSep 1910Dec 2023 Water
Hatchet Creek ProjectMega RenewablesMontgomery Creek, CACalifornia Independent System Operator (CISO)21.2 GWhNov 1986Jul 2023 Water
Hat Creek 2Pacific Gas & Electric Co.Burney, CACalifornia Independent System Operator (CISO)6.9 GWhAug 1921Dec 2023 Water
Hat Creek 1Pacific Gas & Electric Co.Burney, CACalifornia Independent System Operator (CISO)22.8 GWhJul 1921Dec 2023 Water
Haw River HydroHaw River Hydro CoSaxapahaw, NCDuke Energy Carolinas (DUK)3.0 GWhAug 1981Dec 2023 Water
Head of U Canal Hydro ProjectNorth Side Energy CompanyJerome, IDIdaho Power Company (IPCO)4.9 GWhMay 2015Oct 2023 Water
Hemlock FallsWisconsin Electric Power CoCrystal Falls, MIMidcontinent Independent System Operator, Inc. (MISO)9.8 GWhJul 1953Dec 2023 Water
Hastings City HydroelectricHastings Lock & DamHastings, MNMidcontinent Independent System Operator, Inc. (MISO)22.4 GWhDec 1991Dec 2023 Water
Headgate RockColorado River Indian Irr ProjParker, AZWestern Area Power Administration - Desert Southwest Region (WALC)32.3 GWhFeb 1993Dec 2023 Water
Hydro Kennebec ProjectHydro Kennebec LLCWinslow, MEISO New England (ISNE)69.6 GWhDec 1988Dec 2023 Water
H M JacksonPUD No 1 of Snohomish CountySultan, WABonneville Power Administration (BPAT)298.0 GWhMay 1984Dec 2023 Water
Hewittville HydroelectricErie Boulevard Hydropower LPNorwood, NYNew York Independent System Operator (NYIS)13.2 GWhAug 1984Dec 2023 Water
HickmanTurlock Irrigation DistrictHickman, CATurlock Irrigation District (TIDC)3.0 GWhAug 1979Dec 2023 Water
HooksettCentral Rivers Power NH, LLCHooksett, NHISO New England (ISNE)3.0 GWhJul 1927Dec 2023 Water
Hennepin IslandNorthern States Power Co - MinnesotaMinneapolis, MNMidcontinent Independent System Operator, Inc. (MISO)43.4 GWhSep 1954Dec 2023 Water
Hiilangaay HydroHaida Energy, Inc.Hydaburg, AK6.4 GWhDec 2020Dec 2023 Water
HaypressEIF Haypress LLCSierra City, CACalifornia Independent System Operator (CISO)22.1 GWhNov 1988Aug 2023 Water
HarrimanGreat River Hydro, LLCWhitingham, VTISO New England (ISNE)125.9 GWhApr 1924Dec 2023 Water
Hailesboro 4 PlantCentral Rivers Power US, LLCHailesboro, NYNew York Independent System Operator (NYIS)8.1 GWhDec 1921Dec 2023 Water
Hazelton B HydroHazelton/Wilson Joint VentureHazelton, IDIdaho Power Company (IPCO)24.8 GWhMar 1993Oct 2023 Water
Harris DamAlabama Power CoLineville, ALSouthern Company Services, Inc. - Trans (SOCO)128.9 GWhMar 1983Dec 2023 Water
Harris HydroBrookfield White Pine Hydro LLCWest Forks, MEISO New England (ISNE)277.6 GWhDec 1953Dec 2023 Water
HeuveltonErie Boulevard Hydropower LPVillage of Heuvelton, NYNew York Independent System Operator (NYIS)4.9 GWhDec 1923Dec 2023 Water
Holt DamAlabama Power CoTuscaloosa, ALSouthern Company Services, Inc. - Trans (SOCO)154.5 GWhJul 1968Dec 2023 Water
HodenpylConsumers Energy Co - (MI)Mesick, MIMidcontinent Independent System Operator, Inc. (MISO)45.0 GWhJun 1925Dec 2023 Water
HolterNorthWestern Energy (MT Hydro)Wolf Creek, MTNorthWestern Corporation (NWMT)281.6 GWhJun 1918Dec 2023 Water
HauserNorthWestern Energy (MT Hydro)Helena, MTNorthWestern Corporation (NWMT)142.8 GWhOct 1911Dec 2023 Water
Hadley FallsCity of Holyoke Gas and Electric Dept.Holyoke, MAISO New England (ISNE)218.2 GWhDec 1951Dec 2023 Water
Hydro Plant No 3City of Ephraim - (UT)east of Ephraim, UTPacifiCorp East (PACE)2.8 GWhAug 1984Dec 2023 Water
Hudson Falls Hydroelectric ProjectBoralex Hydro Operations IncSouth Glens Falls, NYNew York Independent System Operator (NYIS)242.3 GWhOct 1995Dec 2023 Water

Summary of Power Plants By State

Figures are based on August 2024 generation numbers.
StateRankActive PlantsAug 2024 Generation
Alabama# 77814,073.11 GWh
Alaska# 48147631.71 GWh
Arizona# 1016112,447.73 GWh
Arkansas# 23776,473.81 GWh
California# 41,66622,299.47 GWh
Colorado# 282775,476.67 GWh
Connecticut# 331594,351.57 GWh
Delaware# 4931481.79 GWh
District of Columbia# 511219.18 GWh
Florida# 228627,339.08 GWh
Georgia# 625114,863.07 GWh
Hawaii# 4769841.39 GWh
Idaho# 431421,655.52 GWh
Illinois# 533517,196.16 GWh
Indiana# 182029,001.13 GWh
Iowa# 262835,529.62 GWh
Kansas# 311655,363.63 GWh
Kentucky# 21556,964.00 GWh
Louisiana# 148210,133.66 GWh
Maine# 451621,185.43 GWh
Maryland# 381853,346.65 GWh
Massachusetts# 416141,896.47 GWh
Michigan# 1227412,135.86 GWh
Minnesota# 277485,511.98 GWh
Mississippi# 19557,436.42 GWh
Missouri# 201267,051.26 GWh
StateRankActive PlantsAug 2024 Generation
Montana# 40702,306.38 GWh
Nebraska# 361253,559.93 GWh
Nevada# 321104,699.98 GWh
New Hampshire# 42601,808.14 GWh
New Jersey# 253875,633.45 GWh
New Mexico# 391393,198.26 GWh
New York# 1184812,289.60 GWh
North Carolina# 989313,559.75 GWh
North Dakota# 35593,641.88 GWh
Ohio# 819013,652.00 GWh
Oklahoma# 1513010,062.87 GWh
Oregon# 292625,448.37 GWh
Pennsylvania# 324623,205.63 GWh
Rhode Island# 46971,061.17 GWh
South Carolina# 162039,629.88 GWh
South Dakota# 44531,603.17 GWh
Tennessee# 22876,912.16 GWh
Texas# 179758,529.53 GWh
Utah# 371223,440.26 GWh
Vermont# 50114207.44 GWh
Virginia# 1321310,408.51 GWh
Washington# 171389,091.93 GWh
West Virginia# 30365,412.86 GWh
Wisconsin# 242306,416.93 GWh
Wyoming# 34703,868.32 GWh