Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 1 to 100 of 243
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
IatanEvergy MetroWeston, MOSouthwest Power Pool (SWPP)5.3 TWhApr 1980Sep 2025 Subbituminous Coal : 99.0% Distillate Fuel Oil : 1.0%
IbisFlorida Power & Light CoPalm Bay, FLFlorida Power & Light Co. (FPL)137.1 GWhDec 2023Sep 2025 Solar
Ice HarborUSACE Northwestern DivisionBurbank, WABonneville Power Administration (BPAT)1.4 TWhDec 1961Sep 2025 Water
Ida Grove IIMidAmerican Energy CoIda Grove, IAMidcontinent Independent System Operator, Inc. (MISO)711.5 GWhNov 2019Sep 2025 Wind
ImmokaleeFlorida Power & Light CoImmokalee, FLFlorida Power & Light Co. (FPL)153.7 GWhDec 2021Sep 2025 Solar
Impact Solar 1Lightsource Renewable Energy Asset Management, LLCDeport, TXElectric Reliability Council of Texas, Inc. (ERCO)348.0 GWhNov 2020Sep 2025 Solar
Indeck Niles Energy CenterIndeck Niles, LLCNiles, MIPJM Interconnection, LLC (PJM)4.1 TWhJun 2022Sep 2025 Natural Gas
Independence II Solar FarmMC Power Companies IncIndependence, MOSouthwest Power Pool (SWPP)14.4 GWhMay 2018Sep 2025 Solar
Independence Solar FarmMC Power Companies IncIndependence, MOSouthwest Power Pool (SWPP)4.6 GWhFeb 2017Sep 2025 Solar
Independence Steam Electric StationEntergy Arkansas LLCNewark, ARMidcontinent Independent System Operator, Inc. (MISO)5.5 TWhDec 1982Sep 2025 Subbituminous Coal : 99.8%
Independence Wind FarmIndependence Wind Energy LLCManchester, IAMidcontinent Independent System Operator, Inc. (MISO)210.9 GWhNov 2021Sep 2025 Wind
Indian River Generating StationIndian River Operations IncDagsboro, DEPJM Interconnection, LLC (PJM)322.5 GWhMay 1967Sep 2025 Bituminous Coal : 98.7% Distillate Fuel Oil : 1.3%
Indian River Solar CenterFlorida Power & Light CoVero Beach, FLFlorida Power & Light Co. (FPL)134.7 GWhDec 2017Sep 2025 Solar
Indiana Crossroads Solar ParkMeadow Lake Solar ParkReynolds, INMidcontinent Independent System Operator, Inc. (MISO)375.7 GWhMay 2023Sep 2025 Solar
Indiana Crossroads Wind Farm IIIndiana Crossroads Wind Farm II LLCWolcott, INMidcontinent Independent System Operator, Inc. (MISO)579.4 GWhNov 2024Sep 2025 Wind
Indiana Crossroads Wind Farm LLCIndiana Crossroads Wind Farms LLCChalmers, INMidcontinent Independent System Operator, Inc. (MISO)901.7 GWhNov 2021Sep 2025 Wind
Indiana University of PennsylvaniaIndiana University of PennIndiana, PAPJM Interconnection, LLC (PJM)18.1 GWhFeb 1988Sep 2025 Natural Gas : 96.8% Distillate Fuel Oil : 3.2%
Indy Solar I, LLCOnward EnergyIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)16.0 GWhNov 2013Sep 2025 Solar
Indy Solar II, LLCOnward EnergyIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)15.5 GWhNov 2013Sep 2025 Solar
Indy Solar III, LLCOnward EnergyIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)13.4 GWhNov 2013Sep 2025 Solar
Inertia Wind ProjectInertia Wind Project, LLCHaskell, TXElectric Reliability Council of Texas, Inc. (ERCO)1.2 TWhDec 2022Sep 2025 Wind
Ingleside CogenerationIngleside Cogeneration LPHouston, TXElectric Reliability Council of Texas, Inc. (ERCO)2.8 TWhJun 1999Sep 2025 Natural Gas : 98.3% Other Gas : 1.7%
Innovative Solar 31MN8 Energy LLCBladenboro, NCDuke Energy Progress East (CPLE)54.8 GWhDec 2016Sep 2025 Solar
Innovative Solar 37 LLCDominion Renewable EnergyMorven, NCDuke Energy Carolinas (DUK)134.9 GWhApr 2017Sep 2025 Solar
Innovative Solar 42Innovative Solar 42, LLCFayetteville, NCDuke Energy Progress East (CPLE)104.1 GWhAug 2017Sep 2025 Solar
Innovative Solar 43, LLCCypress Creek RenewablesIvanhoe, NCDuke Energy Progress East (CPLE)64.5 GWhNov 2016Sep 2025 Solar
Innovative Solar 46Cypress Creek RenewablesHope Mills, NCDuke Energy Progress East (CPLE)130.8 GWhNov 2016Sep 2025 Solar
Innovative Solar 47MN8 Energy LLCMaxton, NCDuke Energy Progress East (CPLE)51.3 GWhMar 2017Sep 2025 Solar
Innovative Solar 54John Laing US Solar Corp.Kinston, NCDuke Energy Progress East (CPLE)98.9 GWhNov 2018Sep 2025 Solar
Innovative Solar 67John Laing US Solar Corp.Willard, NCDuke Energy Progress East (CPLE)63.1 GWhNov 2018Sep 2025 Solar
Intercession CityDuke Energy Florida, LLCIntercession City, FLDuke Energy Florida, Inc. (FPC)239.2 GWhApr 1974Sep 2025 Natural Gas : 93.2% Distillate Fuel Oil : 6.8%
Intermountain Power ProjectLos Angeles Department of Water & PowerDelta, UTLos Angeles Department of Water and Power (LDWP)5.8 TWhMay 1986Sep 2025 Bituminous Coal : 96.3% Subbituminous Coal : 3.4%
International Falls PowerBoise White Paper LLCInternational Falls, MNMidcontinent Independent System Operator, Inc. (MISO)47.5 GWhDec 1923Sep 2025 Water
International Paper Co. - New Bern MillInternational Paper Co. - New Bern MillNew Bern, NCDuke Energy Progress East (CPLE)193.1 GWhNov 1969Sep 2025 Black Liquor : 84.6% Natural Gas : 15.4%
International Paper Franklin MillInternational PaperFranklin, VAPJM Interconnection, LLC (PJM)259.8 GWhOct 1977Sep 2025 Black Liquor : 88.4% Natural Gas : 11.6%
International Paper Prattville MillInternational Paper CoPrattville, ALSouthern Company Services, Inc. - Trans (SOCO)560.6 GWhJan 1967Sep 2025 Black Liquor : 63.2% Natural Gas : 22.9% Wood/Wood Waste Solids : 13.9%
International Paper Riegelwood MillInternational Paper Co-RiegelwoodRiegelwood, NCDuke Energy Progress East (CPLE)329.4 GWhNov 1951Sep 2025 Black Liquor : 84.2% Natural Gas : 15.8%
International Paper Savanna MillInternational Paper CoSavannah, GASouthern Company Services, Inc. - Trans (SOCO)633.3 GWhMay 1981Sep 2025 Black Liquor : 62.7% Natural Gas : 29.9% Wood/Wood Waste Solids : 7.3%
International Paper Valliant OKInternational Paper - ValliantValliant, OKSouthwest Power Pool (SWPP)394.6 GWhSep 1971Sep 2025 Black Liquor : 59.3% Natural Gas : 24.9% Other Biomass Solids : 15.8%
International Paper Vicksburg MillInternational Paper Co-VicksbgVicksburg, MSMidcontinent Independent System Operator, Inc. (MISO)232.8 GWhDec 1966Sep 2025 Black Liquor : 52.7% Natural Gas : 28.5% Wood/Wood Waste Solids : 18.8%
Interstate Solar Energy CenterFlorida Power & Light CoFt. Pierce, FLFlorida Power & Light Co. (FPL)133.7 GWhDec 2018Sep 2025 Solar
Invenergy Nelson Expansion LLCInvenergy Services LLCRock Falls, ILPJM Interconnection, LLC (PJM)780.8 GWhMar 2023Sep 2025 Natural Gas
Iowa Hydro LLCRenewable World Energies LLCMaquoketa, IAMidcontinent Independent System Operator, Inc. (MISO)6.0 GWhDec 1923Sep 2025 Water
Iowa Lakes Community College Wind FarmIowa Lakes Community CollegeEstherville, IAMidcontinent Independent System Operator, Inc. (MISO)1.7 GWhJan 2005Sep 2025 Wind
Iowa State UniversityIowa State UniversityAmes, IAMidcontinent Independent System Operator, Inc. (MISO)80.9 GWhSep 1960Sep 2025 Natural Gas
IP Radian, LLCIP Radian, LLCBrookesmith, TXElectric Reliability Council of Texas, Inc. (ERCO)627.7 GWhApr 2023Sep 2025 Solar
Iris Solar LLCIris Solar LLCFranklinton, LAMidcontinent Independent System Operator, Inc. (MISO)114.6 GWhSep 2022Sep 2025 Solar
Irish Creek WindIrish Creek Wind, LLCFrankfort, KSSouthwest Power Pool (SWPP)935.8 GWhNov 2021Sep 2025 Wind
Iron Springs Solar, LLCClearway Renewable Operation & Maintenance LLCCedar City, UTPacifiCorp East (PACE)213.7 GWhJul 2016Sep 2025 Solar
Iron Star Wind ProjectEngie North AmericaDodge City, KSSouthwest Power Pool (SWPP)1.3 TWhNov 2021Sep 2025 Wind
Ironwood LLCHelix Ironwood LLCLebanon, PAPJM Interconnection, LLC (PJM)4.9 TWhNov 2001Sep 2025 Natural Gas
Isabella Wind ParkDTE Electric CompanyRosebush, MIMidcontinent Independent System Operator, Inc. (MISO)864.4 GWhMay 2021Sep 2025 Wind
Ivanpah 1NRG Energy ServicesNipton, CACalifornia Independent System Operator (CISO)167.9 GWhNov 2013Sep 2025 Solar : 96.7% Natural Gas : 3.3%
Ivanpah 2NRG Energy ServicesNipton, CACalifornia Independent System Operator (CISO)254.4 GWhNov 2013Sep 2025 Solar : 95.0% Natural Gas : 5.0%
Ivanpah 3NRG Energy ServicesNipton, CACalifornia Independent System Operator (CISO)240.8 GWhNov 2013Sep 2025 Solar : 96.0% Natural Gas : 4.0%
Ivester Wind FarmMidAmerican Energy CoWellsburg, IAMidcontinent Independent System Operator, Inc. (MISO)329.4 GWhNov 2018Sep 2025 Wind
Indian Orchard Plant 1Solutia Inc-IndianSpringfield, MAISO New England (ISNE)137.0 MWhApr 1985Aug 2025 Natural Gas
Indeck Jonesboro Energy CenterStored Solar J&WEJonesboro, MEISO New England (ISNE)16.0 MWhNov 1987Jun 2025 Gaseous Propane : 66.7% Wood/Wood Waste Solids : 33.3%
IKEA St. Louis 410IKEA Property IncSt. Louis, MOMidcontinent Independent System Operator, Inc. (MISO)328.0 MWhAug 2015Apr 2025 Solar
Irwindale Brew Yard, LLCIrwindale Brew Yard, LLCIrwindale, CACalifornia Independent System Operator (CISO)517.0 MWhJan 2002Apr 2025 Solar : 99.8%
I 95 Landfill Phase IINextEra Renewable Fuels, LLCLorton, VAPJM Interconnection, LLC (PJM)19.3 GWhFeb 1993Dec 2024 Landfill Gas
IA - City of Ames - Airport RoadForefront Power, LLCAmes, IAMidcontinent Independent System Operator, Inc. (MISO)3.1 GWhNov 2020Dec 2024 Solar
IBM SolarDG Colorado Solar, LLCBoulder, COPublic Service Company of Colorado (PSCO)10.6 GWhJun 2019Dec 2024 Solar
IBM WestRochester Public UtilitiesRochester, MNMidcontinent Independent System Operator, Inc. (MISO)25.0 MWhSep 2005Dec 2024 Distillate Fuel Oil
ID SolarAES Distributed EnergyKuna, IDIdaho Power Company (IPCO)85.3 GWhJul 2016Dec 2024 Solar
Ida Grove WindMidAmerican Energy CoIda Grove, IAMidcontinent Independent System Operator, Inc. (MISO)1.1 TWhAug 2016Dec 2024 Wind
IFF HazletMN8 Energy LLCHazlet, NJPJM Interconnection, LLC (PJM)4.1 GWhNov 2014Dec 2024 Solar
IFF Union Beach ProjectNJR Clean Energy Ventures CorporationUnion Beach, NJPJM Interconnection, LLC (PJM)8.9 GWhMay 2019Dec 2024 Solar
IGS AKC1Greenbacker Renewable Energy CorporationAkron, OHPJM Interconnection, LLC (PJM)4.5 GWhJun 2023Dec 2024 Solar
IGS CC, LLCGreenbacker Renewable Energy CorporationWashington, DCPJM Interconnection, LLC (PJM)1.9 GWhFeb 2020Dec 2024 Solar
IGS CMH4, LLCGreenbacker Renewable Energy CorporationMadison, OHPJM Interconnection, LLC (PJM)6.7 GWhJun 2023Dec 2024 Solar
IGS FE Trenton, LLCGreenbacker Renewable Energy CorporationTrenton, NJPJM Interconnection, LLC (PJM)1.9 GWhFeb 2020Dec 2024 Solar
IGS Frankfort 2 CSGIGS Solar LLCFrankfort, ILPJM Interconnection, LLC (PJM)4.1 GWhJun 2021Dec 2024 Solar
IGS KSBDGreenbacker Renewable Energy CorporationHighland, CACalifornia Independent System Operator (CISO)9.0 GWhFeb 2022Dec 2024 Solar
IGS LAS1Greenbacker Renewable Energy CorporationHenderson, NVNevada Power Company (NEVP)1.1 GWhJun 2023Dec 2024 Solar
IGS OXR1Greenbacker Renewable Energy CorporationOxnard, CACalifornia Independent System Operator (CISO)2.1 GWhJul 2024Dec 2024 Solar
IGS PCW1Greenbacker Renewable Energy CorporationRossford, OHPJM Interconnection, LLC (PJM)1.2 GWhJun 2023Dec 2024 Solar
IGS SBD1Greenbacker Renewable Energy CorporationBloomington, CALos Angeles Department of Water and Power (LDWP)5.0 GWhJan 2023Dec 2024 Solar
IGS SBD2Greenbacker Renewable Energy CorporationSan Bernardino, CALos Angeles Department of Water and Power (LDWP)4.8 GWhJan 2023Dec 2024 Solar
IGS Solar I - BWI2Madison Energy Holdings LLCBaltimore, MDPJM Interconnection, LLC (PJM)2.5 GWhJan 2017Dec 2024 Solar
IGS Solar I - BWI5CleanCapital HoldingsBaltimore, MDPJM Interconnection, LLC (PJM)2.0 GWhNov 2016Dec 2024 Solar
IGS Solar I - EWR5CleanCapital HoldingsAvenel, NJPJM Interconnection, LLC (PJM)3.6 GWhOct 2016Dec 2024 Solar
IGS Solar I - EWR6CleanCapital HoldingsAvenel, NJPJM Interconnection, LLC (PJM)3.3 GWhOct 2016Dec 2024 Solar
IGS VGTGreenbacker Renewable Energy CorporationNorth Las Vegas, NVNevada Power Company (NEVP)2.1 GWhOct 2023Dec 2024 Solar
IIV000 Mt Bethel Fuel Cell2016 ESA Project Company, LLCWarren, NJPJM Interconnection, LLC (PJM)19.4 GWhDec 2018Dec 2024 Natural Gas
IKEA Canton Rooftop PV SystemIKEA Property IncCanton, MIMidcontinent Independent System Operator, Inc. (MISO)238.0 MWhOct 2015Dec 2024 Solar
IKEA College Park 411IKEA Property IncCollege Park, MDPJM Interconnection, LLC (PJM)2.3 GWhJan 2012Dec 2024 Solar
IKEA Jacksonville Rooftop PV SystemIKEA Property IncJacksonville, FLJEA (JEA)2.3 GWhOct 2017Dec 2024 Solar
IKEA Joliet Rooftop PV SystemIKEA Property IncJoliet, ILPJM Interconnection, LLC (PJM)2.5 GWhNov 2017Dec 2024 Solar
IKEA Las Vegas 462IKEA Property IncLas Vegas, NVNevada Power Company (NEVP)1.4 GWhApr 2016Dec 2024 Solar
IKEA Live Oak Rooftop PV SystemIKEA Property IncLive Oak, TXElectric Reliability Council of Texas, Inc. (ERCO)2.1 GWhMar 2019Dec 2024 Solar
IKEA Memphis 508IKEA Property IncCordova, TNTennessee Valley Authority (TVA)934.0 MWhNov 2016Dec 2024 Solar
IKEA Miami 327IKEA Property IncMiami, FLFlorida Power & Light Co. (FPL)1.6 GWhAug 2015Dec 2024 Solar
IKEA New Haven Rooftop PV & Fuel CellIKEA Property IncNew Haven, CTISO New England (ISNE)2.8 GWhJun 2012Dec 2024 Natural Gas : 73.1% Solar : 26.9%
IKEA Norfolk Rooftop PV SystemIKEA Property IncNorfolk, VAPJM Interconnection, LLC (PJM)1.4 GWhFeb 2019Dec 2024 Solar
IKEA Oak Creek Rooftop PV SystemIKEA Property IncOak Creek, WIMidcontinent Independent System Operator, Inc. (MISO)1.4 GWhMay 2018Dec 2024 Solar
IKEA Perryville 460IKEA Property IncPerryville, MDPJM Interconnection, LLC (PJM)3.2 GWhJan 2013Dec 2024 Solar
IKEA Savannah 490IKEA Property IncPort Wentworth, GASouthern Company Services, Inc. - Trans (SOCO)1.8 GWhAug 2012Dec 2024 Solar
IL Sidney Project1IL Sidney Project1, LLCSidney, ILMidcontinent Independent System Operator, Inc. (MISO)4.6 GWhMar 2021Dec 2024 Solar
IL West Hallock Project1IL West Hallock Project1, LLCEdelstein, ILMidcontinent Independent System Operator, Inc. (MISO)4.8 GWhJul 2021Dec 2024 Solar

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