Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 1 to 100 of 237
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Indeck Niles Energy CenterIndeck Niles, LLCNiles, MIPJM Interconnection, LLC (PJM)7.7 TWhJun 2022Aug 2024 Natural Gas
Independence Steam Electric StationEntergy Arkansas LLCNewark, ARMidcontinent Independent System Operator, Inc. (MISO)5.9 TWhDec 1982Aug 2024 Subbituminous Coal : 99.9%
Intermountain Power ProjectLos Angeles Department of Water & PowerDelta, UTLos Angeles Department of Water and Power (LDWP)4.1 TWhMay 1986Aug 2024 Bituminous Coal : 85.6% Subbituminous Coal : 14.0%
Ironwood LLCHelix Ironwood LLCLebanon, PAPJM Interconnection, LLC (PJM)3.5 TWhNov 2001Aug 2024 Natural Gas
IatanEvergy MetroWeston, MOSouthwest Power Pool (SWPP)3.5 TWhApr 1980Aug 2024 Subbituminous Coal : 98.9% Distillate Fuel Oil : 1.1%
Ingleside CogenerationIngleside Cogeneration LPHouston, TXElectric Reliability Council of Texas, Inc. (ERCO)2.3 TWhJun 1999Aug 2024 Natural Gas : 98.5% Other Gas : 1.5%
Ice HarborUSACE Northwestern DivisionBurbank, WABonneville Power Administration (BPAT)1.4 TWhDec 1961Aug 2024 Water
Inertia Wind ProjectInertia Wind Project, LLCHaskell, TXElectric Reliability Council of Texas, Inc. (ERCO)1.2 TWhDec 2022Aug 2024 Wind
Iron Star Wind ProjectEngie North AmericaDodge City, KSSouthwest Power Pool (SWPP)1.2 TWhNov 2021Aug 2024 Wind
Irish Creek WindIrish Creek Wind, LLCFrankfort, KSSouthwest Power Pool (SWPP)981.1 GWhNov 2021Aug 2024 Wind
Ida Grove WindMidAmerican Energy CoIda Grove, IAMidcontinent Independent System Operator, Inc. (MISO)939.8 GWhAug 2016Dec 2023 Wind
Indiana Crossroads Wind Farm LLCIndiana Crossroads Wind Farms LLCChalmers, INMidcontinent Independent System Operator, Inc. (MISO)878.6 GWhNov 2021Aug 2024 Wind
Isabella Wind ParkDTE Electric CompanyRosebush, MIMidcontinent Independent System Operator, Inc. (MISO)848.4 GWhMay 2021Aug 2024 Wind
Ida Grove IIMidAmerican Energy CoIda Grove, IAMidcontinent Independent System Operator, Inc. (MISO)734.8 GWhNov 2019Aug 2024 Wind
International Paper Savanna MillInternational Paper CoSavannah, GASouthern Company Services, Inc. - Trans (SOCO)695.8 GWhMay 1981Aug 2024 Black Liquor : 62.7% Natural Gas : 31.0% Wood/Wood Waste Solids : 6.3%
IP Radian, LLCIP Radian, LLCBrookesmith, TXElectric Reliability Council of Texas, Inc. (ERCO)687.2 GWhApr 2023Aug 2024 Solar
Indiana Harbor E 5 AC StationNorthlake EnergyEast Chicago, INMidcontinent Independent System Operator, Inc. (MISO)663.0 GWhApr 1996Dec 2023 Blast Furnace Gas : 93.8% Natural Gas : 6.2%
International Paper Prattville MillInternational Paper CoPrattville, ALSouthern Company Services, Inc. - Trans (SOCO)608.4 GWhJan 1967Aug 2024 Black Liquor : 57.3% Natural Gas : 24.6% Wood/Wood Waste Solids : 18.1%
IntrepidMidAmerican Energy CoSchaller, IAMidcontinent Independent System Operator, Inc. (MISO)531.4 GWhNov 2004Dec 2023 Wind
Ironwood WindDuke Energy Renewables ServicesSpearville, KSSouthwest Power Pool (SWPP)514.3 GWhJul 2012Dec 2023 Wind
Indeck Corinth Energy CenterIndeck-Corinth Ltd PartnershipCorinth, NYNew York Independent System Operator (NYIS)514.1 GWhJan 1995Dec 2023 Natural Gas
Invenergy Nelson Expansion LLCInvenergy Services LLCRock Falls, ILPJM Interconnection, LLC (PJM)510.8 GWhMar 2023Aug 2024 Natural Gas : 98.4% Distillate Fuel Oil : 1.6%
International Paper Georgetown MillInternational Paper Co-GT MillGeorgetown, SCSouth Carolina Public Service Authority (SC)495.9 GWhDec 1965Aug 2024 Black Liquor : 60.2% Wood/Wood Waste Solids : 20.3% Natural Gas : 9.8% Tire-derived Fuels : 9.3%
International Paper Riverdale MillInternational Paper Co-RiverdlSelma, ALSouthern Company Services, Inc. - Trans (SOCO)462.7 GWhDec 1966Dec 2023 Natural Gas : 80.4% Black Liquor : 19.6%
International Paper Pine Hill MillInternational Paper Co.Pine Hill, ALSouthern Company Services, Inc. - Trans (SOCO)448.8 GWhJul 1968Dec 2023 Black Liquor : 64.4% Wood/Wood Waste Solids : 35.1%
International Paper Valliant OKInternational Paper - ValliantValliant, OKSouthwest Power Pool (SWPP)428.7 GWhSep 1971Aug 2024 Black Liquor : 49.1% Natural Gas : 33.7% Other Biomass Solids : 17.2%
Inadale Wind Farm LLC HybridRWE Renewables Americas, LLCRoscoe, TXElectric Reliability Council of Texas, Inc. (ERCO)427.2 GWhAug 2009Dec 2023 Wind
Imperial Solar Energy Center WestCSOLAR IV West LLCSeeley, CACalifornia Independent System Operator (CISO)388.3 GWhMar 2016Dec 2023 Solar
International Paper Texarkana MillGraphic Packaging International - TexarkanaQueen City, TXSouthwest Power Pool (SWPP)378.2 GWhDec 1971Dec 2023 Black Liquor : 49.9% Natural Gas : 28.0% Wood/Wood Waste Solids : 22.1%
International Paper Red River MillRed River Mill Intl Paper CompanyCampti, LAMidcontinent Independent System Operator, Inc. (MISO)370.6 GWhNov 2008Dec 2023 Black Liquor : 64.7% Wood/Wood Waste Solids : 22.1% Natural Gas : 13.2%
Indiana Crossroads Solar ParkMeadow Lake Solar ParkReynolds, INMidcontinent Independent System Operator, Inc. (MISO)365.5 GWhMay 2023Aug 2024 Solar
Impact Solar 1Lightsource Renewable Energy Asset Management, LLCDeport, TXElectric Reliability Council of Texas, Inc. (ERCO)364.7 GWhNov 2020Aug 2024 Solar
Inland Paperboard Packaging RomeInland Paperboard - Rome MillRome, GASouthern Company Services, Inc. - Trans (SOCO)358.0 GWhSep 1954Dec 2023 Black Liquor : 38.2% Residual Fuel Oil : 30.3% Wood/Wood Waste Solids : 21.8% Natural Gas : 9.6%
Imperial Valley Solar, LLCImperial Valley Solar, LLCCalexico, CACalifornia Independent System Operator (CISO)346.4 GWhOct 2013Dec 2023 Solar
Ivester Wind FarmMidAmerican Energy CoWellsburg, IAMidcontinent Independent System Operator, Inc. (MISO)337.0 GWhNov 2018Aug 2024 Wind
International Paper PensacolaInternational Paper Co-PensacolaCantonment, FLSouthern Company Services, Inc. - Trans (SOCO)336.2 GWhDec 1980Dec 2023 Black Liquor : 50.2% Wood/Wood Waste Solids : 30.6% Natural Gas : 19.2%
International Paper Riegelwood MillInternational Paper Co-RiegelwoodRiegelwood, NCDuke Energy Progress East (CPLE)334.9 GWhNov 1951Aug 2024 Black Liquor : 87.3% Natural Gas : 12.7%
Intercession CityDuke Energy Florida, LLCIntercession City, FLDuke Energy Florida, Inc. (FPC)295.1 GWhApr 1974Aug 2024 Natural Gas : 94.8% Distillate Fuel Oil : 5.2%
Imperial Solar Energy Center SouthCSOLAR IV South LLCCalexico, CACalifornia Independent System Operator (CISO)277.2 GWhOct 2013Dec 2023 Solar
Ivanpah 3NRG Energy ServicesNipton, CACalifornia Independent System Operator (CISO)270.0 GWhNov 2013Aug 2024 Solar : 96.9% Natural Gas : 3.1%
Ivanpah 2NRG Energy ServicesNipton, CACalifornia Independent System Operator (CISO)268.3 GWhNov 2013Aug 2024 Solar : 96.4% Natural Gas : 3.6%
International Paper Franklin MillInternational PaperFranklin, VAPJM Interconnection, LLC (PJM)254.3 GWhOct 1977Aug 2024 Black Liquor : 78.5% Natural Gas : 21.5%
International Paper - OrangeInternational Paper - OrangeOrange, TXMidcontinent Independent System Operator, Inc. (MISO)238.6 GWhOct 1967Dec 2023 Black Liquor : 59.3% Wood/Wood Waste Solids : 39.8% Tire-derived Fuels : 0.9%
Ivanpah 1NRG Energy ServicesNipton, CACalifornia Independent System Operator (CISO)230.3 GWhNov 2013Aug 2024 Solar : 95.2% Natural Gas : 4.8%
Indiana Harbor WestCleveland CliffsEast Chicago, INMidcontinent Independent System Operator, Inc. (MISO)229.3 GWhSep 1939Dec 2023 Natural Gas
Independence Wind FarmIndependence Wind Energy LLCManchester, IAMidcontinent Independent System Operator, Inc. (MISO)217.9 GWhNov 2021Aug 2024 Wind
Ingredion IncorporatedIngredion Inc - IllinoisBedford Park, ILPJM Interconnection, LLC (PJM)216.2 GWhApr 1991Dec 2023 Natural Gas
Iron Springs Solar, LLCClearway Renewable Operation & Maintenance LLCCedar City, UTPacifiCorp East (PACE)214.0 GWhJul 2016Aug 2024 Solar
International Paper Co. - New Bern MillInternational Paper Co. - New Bern MillNew Bern, NCDuke Energy Progress East (CPLE)205.1 GWhNov 1969Aug 2024 Black Liquor : 83.5% Natural Gas : 16.5%
International Paper Vicksburg MillInternational Paper Co-VicksbgVicksburg, MSMidcontinent Independent System Operator, Inc. (MISO)203.7 GWhDec 1966Aug 2024 Black Liquor : 50.5% Natural Gas : 33.1% Wood/Wood Waste Solids : 15.9%
ImmokaleeFlorida Power & Light CoImmokalee, FLFlorida Power & Light Co. (FPL)150.7 GWhDec 2021Aug 2024 Solar
Indian River Solar CenterFlorida Power & Light CoVero Beach, FLFlorida Power & Light Co. (FPL)145.0 GWhDec 2017Aug 2024 Solar
Innovative Solar 46Cypress Creek RenewablesHope Mills, NCDuke Energy Progress East (CPLE)144.1 GWhNov 2016Aug 2024 Solar
Interstate Solar Energy CenterFlorida Power & Light CoFt. Pierce, FLFlorida Power & Light Co. (FPL)138.9 GWhDec 2018Aug 2024 Solar
Innovative Solar 42Innovative Solar 42, LLCFayetteville, NCDuke Energy Progress East (CPLE)132.5 GWhAug 2017Aug 2024 Solar
Innovative Solar 37 LLCDominion Renewable EnergyMorven, NCDuke Energy Carolinas (DUK)118.6 GWhApr 2017Aug 2024 Solar
Interstate Paper LLC RiceboroInterstate Paper LLCRiceboro, GASouthern Company Services, Inc. - Trans (SOCO)103.9 GWhFeb 1968Dec 2023 Black Liquor : 56.3% Wood/Wood Waste Solids : 31.0% Natural Gas : 12.7%
IbisFlorida Power & Light CoPalm Bay, FLFlorida Power & Light Co. (FPL)101.0 GWh-Aug 2024 Solar
Innovative Solar 54John Laing US Solar Corp.Kinston, NCDuke Energy Progress East (CPLE)100.2 GWhNov 2018Aug 2024 Solar
Iris Solar LLCIris Solar LLCFranklinton, LAMidcontinent Independent System Operator, Inc. (MISO)99.1 GWhSep 2022Aug 2024 Solar
ID SolarAES Distributed EnergyKuna, IDIdaho Power Company (IPCO)91.7 GWhJul 2016Dec 2023 Solar
IP Springfield OregonInternational Paper Corporation - SpringfieldSpringfield, ORBonneville Power Administration (BPAT)91.2 GWhDec 1948Dec 2023 Black Liquor : 74.1% Natural Gas : 25.9%
Iowa State UniversityIowa State UniversityAmes, IAMidcontinent Independent System Operator, Inc. (MISO)86.8 GWhSep 1960Aug 2024 Natural Gas : 99.5%
Indian River Generating StationIndian River Operations IncDagsboro, DEPJM Interconnection, LLC (PJM)84.7 GWhMay 1967Aug 2024 Bituminous Coal : 95.3% Distillate Fuel Oil : 4.7%
Iron GatePacifiCorpHornbrook, CAPacifiCorp West (PACW)81.5 GWhJan 1962Dec 2023 Water
Inver HillsNorthern States Power Co - MinnesotaInver Grove Heights, MNMidcontinent Independent System Operator, Inc. (MISO)78.2 GWhMar 1972Dec 2023 Natural Gas : 65.6% Distillate Fuel Oil : 34.4%
Innovative Solar 67John Laing US Solar Corp.Willard, NCDuke Energy Progress East (CPLE)67.7 GWhNov 2018Aug 2024 Solar
Innovative Solar 47MN8 Energy LLCMaxton, NCDuke Energy Progress East (CPLE)67.4 GWhMar 2017Aug 2024 Solar
Innovative Solar 43, LLCCypress Creek RenewablesIvanhoe, NCDuke Energy Progress East (CPLE)65.4 GWhNov 2016Aug 2024 Solar
Innovative Solar 31MN8 Energy LLCBladenboro, NCDuke Energy Progress East (CPLE)63.7 GWhDec 2016Aug 2024 Solar
Ingredion Winston SalemIngredion Inc - Winston SalemWinston-Salem, NCDuke Energy Carolinas (DUK)62.4 GWhNov 1985Dec 2023 Wood/Wood Waste Solids : 85.1% Natural Gas : 8.5% Bituminous Coal : 6.4%
International Falls PowerBoise White Paper LLCInternational Falls, MNMidcontinent Independent System Operator, Inc. (MISO)52.8 GWhDec 1923Aug 2024 Water
Imperial Savannah LPUS Sugar Savannah Refinery, LLCPort Wentworth, GASouthern Company Services, Inc. - Trans (SOCO)47.5 GWhJul 1946Dec 2023 Natural Gas : 98.4% Bituminous Coal : 1.6%
Indeck Silver Springs Energy CenterIndeck-Energy Serv Silver SpgSilver Springs, NYNew York Independent System Operator (NYIS)40.8 GWhApr 1991Dec 2023 Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
InterstateCity of Springfield - (IL)Springfield, ILMidcontinent Independent System Operator, Inc. (MISO)39.5 GWhAug 1997Dec 2023 Natural Gas : 99.9%
Imperial Valley Solar Co (IVSC) 2, LLCOnward EnergyNiland, CAImperial Irrigation District (IID)38.3 GWhMay 2015Dec 2023 Solar
Indeck Oswego Energy CenterIndeck-Oswego Ltd PartnershipOswego, NYNew York Independent System Operator (NYIS)36.3 GWhMay 1990Dec 2023 Natural Gas : 99.9%
Indeck Olean Energy CenterIndeck-Olean Ltd PartnershipOlean, NYNew York Independent System Operator (NYIS)36.2 GWhDec 1993Dec 2023 Natural Gas : 99.5% Distillate Fuel Oil : 0.5%
Iowa Lakes Superior Wind FarmIowa Lakes Electric CoopSuperior, IASouthwest Power Pool (SWPP)34.8 GWhMar 2009Dec 2023 Wind
Ivanhoe Generation FacilityOrion Engineered CarbonsFranklin, LAMidcontinent Independent System Operator, Inc. (MISO)32.9 GWhMar 2023Dec 2023 Waste Heat
Imperial Valley Solar Company 1 LLCImperial Irrigation DistrictNiland, CAImperial Irrigation District (IID)32.9 GWhMay 2012Dec 2023 Solar
Indeck Yerkes Energy CenterIndeck-Yerkes Ltd PartnershipTonawanda, NYNew York Independent System Operator (NYIS)30.8 GWhNov 1989Dec 2023 Natural Gas
InghamsErie Boulevard Hydropower LPLittle Falls, NYNew York Independent System Operator (NYIS)30.5 GWhDec 1911Dec 2023 Water
INEOS Naperville Cogeneration PlantINEOS US Chemicals Company - Naperville CampusNaperville, ILPJM Interconnection, LLC (PJM)27.6 GWhNov 1990Dec 2023 Natural Gas
Indigo Energy FacilityDiamond Generating CorporationNorth Palm Springs, CACalifornia Independent System Operator (CISO)26.2 GWhJun 2001Dec 2023 Natural Gas
Illumina Way SDBloom EnergySan Diego, CACalifornia Independent System Operator (CISO)25.3 GWhAug 2019Dec 2023 Natural Gas
Iredell County LFG FacilityIredell Transmission LLCStatesville, NCDuke Energy Carolinas (DUK)25.2 GWhJul 2008Dec 2023 Landfill Gas
I 95 Landfill Phase IIEPP Renewable EnergyLorton, VAPJM Interconnection, LLC (PJM)18.6 GWhFeb 1993Dec 2023 Landfill Gas
Indiana University of PennsylvaniaIndiana University of PennIndiana, PAPJM Interconnection, LLC (PJM)18.3 GWhFeb 1988Aug 2024 Natural Gas : 97.2% Distillate Fuel Oil : 2.8%
IIV000 Mt Bethel Fuel Cell2016 ESA Project Company, LLCWarren, NJPJM Interconnection, LLC (PJM)18.1 GWhDec 2018Dec 2023 Natural Gas
Island ParkFall River Rural Elec Coop IncIsland Park, IDBonneville Power Administration (BPAT)16.3 GWhMar 1994Dec 2023 Water
Indy Solar I, LLCOnward EnergyIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)15.0 GWhNov 2013Aug 2024 Solar
IND Community Solar Farm 1st PhaseTerraform ArcadiaIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)14.9 GWhOct 2013Dec 2022 Solar
Indy Solar II, LLCOnward EnergyIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)14.8 GWhNov 2013Aug 2024 Solar
Independence II Solar FarmMC Power Companies IncIndependence, MOSouthwest Power Pool (SWPP)14.8 GWhMay 2018Aug 2024 Solar
IMPA Anderson Solar Park 2Indiana Municipal Power AgencyAnderson, INPJM Interconnection, LLC (PJM)14.0 GWhNov 2017Dec 2023 Solar
IBM SolarDG Colorado Solar, LLCBoulder, COPublic Service Company of Colorado (PSCO)13.8 GWhJun 2019Dec 2023 Solar
Indy Solar III, LLCOnward EnergyIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)13.6 GWhNov 2013Aug 2024 Solar
Indeck West Enfield Energy CenterStored Solar J&WEWest Enfield, MEISO New England (ISNE)13.5 GWhNov 1987Dec 2023 Wood/Wood Waste Solids : 99.7%
Indianapolis Motor Speedway Solar PVBlue Renewable Energy IMS, LLCIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)12.2 GWhMay 2014Dec 2023 Solar

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