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
IXYS - BeverlyIXYS Integrated Circuits Division, LLCBeverly, MAISO New England (ISNE)23.0 MWhDec 1996Dec 2023 Distillate Fuel Oil : 58.5% Natural Gas : 41.5%
Ivester Wind FarmMidAmerican Energy CoWellsburg, IAMidcontinent Independent System Operator, Inc. (MISO)337.0 GWhNov 2018Aug 2024 Wind
IVC SolarImperial Irrigation DistrictImperial, CAImperial Irrigation District (IID)3.7 GWhNov 2016Dec 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%
Ivanpah 1NRG Energy ServicesNipton, CACalifornia Independent System Operator (CISO)230.3 GWhNov 2013Aug 2024 Solar : 95.2% Natural Gas : 4.8%
Ivanhoe SolarAltus Power America Management, LLCVisalia, CACalifornia Independent System Operator (CISO)5.1 GWhDec 2013Dec 2023 Solar
Ivanhoe Generation FacilityOrion Engineered CarbonsFranklin, LAMidcontinent Independent System Operator, Inc. (MISO)32.9 GWhMar 2023Dec 2023 Waste Heat
ITT Cogen FacilityIIT Energy Tech Partners, LLCChicago, ILPJM Interconnection, LLC (PJM)15.7 MWhApr 1991Dec 2022 Natural Gas
ISM Solar Dighton 2, LLC CSG38 Degrees North, LLCDighton, MAISO New England (ISNE)3.7 GWhNov 2017Dec 2023 Solar
ISM Solar Cranston CSGNautilus Solar SolutionsCranston, RIISO New England (ISNE)4.2 GWhNov 2020Dec 2023 Solar
Island Street Peaking PlantWPPI EnergyKaukauna, WIMidcontinent Independent System Operator, Inc. (MISO)8.0 GWhMay 2004Dec 2023 Natural Gas : 99.9%
Island ParkFall River Rural Elec Coop IncIsland Park, IDBonneville Power Administration (BPAT)16.3 GWhMar 1994Dec 2023 Water
ISH Solar Central, LLCSunEdison LLCBayville, NJPJM Interconnection, LLC (PJM)1.5 GWhSep 2011Dec 2023 Solar
Isabella Wind ParkDTE Electric CompanyRosebush, MIMidcontinent Independent System Operator, Inc. (MISO)848.4 GWhMay 2021Aug 2024 Wind
Isabella Hydro ProjectIsabella PartnersLake Isabella, CACalifornia Independent System Operator (CISO)3.2 GWhNov 1990Mar 2023 Water
Irwindale Brew Yard, LLCIrwindale Brew Yard, LLCIrwindale, CACalifornia Independent System Operator (CISO)1.6 GWhJan 2002Aug 2024 Solar : 98.2% Other Biomass Gas : 1.8%
Iroquois Solar 1B LLC CSGIroquois Solar 1B LLCWatseka, ILMidcontinent Independent System Operator, Inc. (MISO)4.1 GWhNov 2020Dec 2023 Solar
Ironwood WindDuke Energy Renewables ServicesSpearville, KSSouthwest Power Pool (SWPP)514.3 GWhJul 2012Dec 2023 Wind
Ironwood Solar LLCAltus Power America Management, LLCBlythe, CACalifornia Independent System Operator (CISO)8.2 GWhMar 2012Dec 2023 Solar
Ironwood LLCHelix Ironwood LLCLebanon, PAPJM Interconnection, LLC (PJM)3.5 TWhNov 2001Aug 2024 Natural Gas
Iron Star Wind ProjectEngie North AmericaDodge City, KSSouthwest Power Pool (SWPP)1.2 TWhNov 2021Aug 2024 Wind
Iron Springs Solar, LLCClearway Renewable Operation & Maintenance LLCCedar City, UTPacifiCorp East (PACE)214.0 GWhJul 2016Aug 2024 Solar
Iron Horse Solar I CSGIron Horse Solar 1, LLCNorth Billerica, MAISO New England (ISNE)4.1 GWhNov 2016Dec 2023 Solar
Iron Horse Solar 4, LLCIron Horse Solar 4, LLCNorth Billerica, MAISO New England (ISNE)7.4 GWhMay 2017Dec 2023 Solar
Iron Horse Battery Storage HybridRWE Renewables Americas, LLCTucson, AZTucson Electric Power (TEPC)4.6 GWhMar 2017Dec 2023 Solar
Iron GatePacifiCorpHornbrook, CAPacifiCorp West (PACW)81.5 GWhJan 1962Dec 2023 Water
Irish Creek WindIrish Creek Wind, LLCFrankfort, KSSouthwest Power Pool (SWPP)981.1 GWhNov 2021Aug 2024 Wind
Iris Solar, LLC (MN)National Grid RenewablesNicollet, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhSep 2020Dec 2023 Solar
Iris Solar LLCIris Solar LLCFranklinton, LAMidcontinent Independent System Operator, Inc. (MISO)99.1 GWhSep 2022Aug 2024 Solar
Iredell County LFG FacilityIredell Transmission LLCStatesville, NCDuke Energy Carolinas (DUK)25.2 GWhJul 2008Dec 2023 Landfill Gas
IRE Solar I, LLCScotch SettlementGouverneur, NYNew York Independent System Operator (NYIS)1.5 GWhNov 2017Dec 2023 Solar
Ipswich Wind TurbineTown of Ipswich - (MA)Ipswich, MAISO New England (ISNE)3.1 GWhApr 2011Dec 2023 Wind
IP Springfield OregonInternational Paper Corporation - SpringfieldSpringfield, ORBonneville Power Administration (BPAT)91.2 GWhDec 1948Dec 2023 Black Liquor : 74.1% Natural Gas : 25.9%
IP Radian, LLCIP Radian, LLCBrookesmith, TXElectric Reliability Council of Texas, Inc. (ERCO)687.2 GWhApr 2023Aug 2024 Solar
Iowa State UniversityIowa State UniversityAmes, IAMidcontinent Independent System Operator, Inc. (MISO)86.8 GWhSep 1960Aug 2024 Natural Gas : 99.5%
Iowa Lakes Superior Wind FarmIowa Lakes Electric CoopSuperior, IASouthwest Power Pool (SWPP)34.8 GWhMar 2009Dec 2023 Wind
Iowa Lakes Community College Wind FarmIowa Lakes Community CollegeEstherville, IAMidcontinent Independent System Operator, Inc. (MISO)2.7 GWhJan 2005Aug 2024 Wind
Iowa Hydro LLCRenewable World Energies LLCMaquoketa, IAMidcontinent Independent System Operator, Inc. (MISO)4.5 GWhDec 1923Aug 2024 Water
Iowa Distributed Wind Generation ProjectCity of Algona - (IA)Algona, IASouthwest Power Pool (SWPP)4.3 GWhMay 2000Dec 2023 Wind
IOS - MEW Phase 1IGS ORIX Solar I, LLCMadison, MEISO New England (ISNE)5.4 GWhDec 2016Dec 2023 Solar
IOS II-LAX9IOS II LLCFontana, CACalifornia Independent System Operator (CISO)7.5 GWhJan 2020Dec 2023 Solar
IOS - ERW9IGS ORIX Solar I, LLCCarteret, NJPJM Interconnection, LLC (PJM)5.1 GWhJul 2017Dec 2023 Solar
IolaCity of Iola - (KS)Iola, KSSouthwest Power Pool (SWPP)909.0 MWhApr 1969Dec 2023 Natural Gas : 93.7% Distillate Fuel Oil : 6.3%
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%
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%
IntrepidMidAmerican Energy CoSchaller, IAMidcontinent Independent System Operator, Inc. (MISO)531.4 GWhNov 2004Dec 2023 Wind
Interstate Solar Energy CenterFlorida Power & Light CoFt. Pierce, FLFlorida Power & Light Co. (FPL)138.9 GWhDec 2018Aug 2024 Solar
Interstate SolarSP Solar 1, LLCGervais, ORPortland General Electric Company (PGE)3.4 GWhNov 2017Dec 2023 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%
Interstate 3 SolarPrologis Logistics Services IncorporatedSouth Brunswick, NJPJM Interconnection, LLC (PJM)2.2 GWhApr 2022Dec 2023 Solar
InterstateCity of Springfield - (IL)Springfield, ILMidcontinent Independent System Operator, Inc. (MISO)39.5 GWhAug 1997Dec 2023 Natural Gas : 99.9%
International Paper Woronoco MillEagle Creek Renewable Energy, LLCWoronoco, MAISO New England (ISNE)6.2 GWhDec 1912Dec 2023 Water
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%
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%
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 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%
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 Riley HydroEagle Creek Renewable Energy, LLCJay, MEISO New England (ISNE)5.9 GWhNov 1981Dec 2023 Water
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%
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%
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%
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 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 - 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%
International Paper Livermore HydroEagle Creek Renewable Energy, LLCLivermore Falls, MEISO New England (ISNE)10.2 GWhDec 1909Dec 2023 Water
International Paper Jay HydroEagle Creek Renewable Energy, LLCJay, MEISO New England (ISNE)7.1 GWhDec 1911Sep 2023 Water
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 Franklin MillInternational PaperFranklin, VAPJM Interconnection, LLC (PJM)254.3 GWhOct 1977Aug 2024 Black Liquor : 78.5% Natural Gas : 21.5%
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 Falls PowerBoise White Paper LLCInternational Falls, MNMidcontinent Independent System Operator, Inc. (MISO)52.8 GWhDec 1923Aug 2024 Water
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%
Interchange Solar, LLCInterchange Solar, LLCMt. Morris, MIMidcontinent Independent System Operator, Inc. (MISO)3.6 GWhNov 2020Dec 2023 Solar
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%
Intel Santa ClaraBloom EnergySanta Clara, CACalifornia Independent System Operator (CISO)7.3 GWhDec 2014Dec 2023 Natural Gas
Intel - Ocotillo Campus SolarTesla Inc.Chandler, AZArizona Public Service Company (AZPS)10.7 GWhNov 2017Dec 2023 Solar
Intel Folsom Phase 3Tesla Inc.Folsom, CABalancing Authority of Northern California (BANC)8.7 GWhMar 2016Dec 2023 Solar
Intel Folsom Phase 2Tesla Inc.Folsom, CABalancing Authority of Northern California (BANC)1.7 GWhSep 2012Dec 2023 Solar
Intel FolsomTesla Inc.Folsom, CABalancing Authority of Northern California (BANC)1.4 GWhJun 2010Dec 2023 Solar
Integrys MA Solar, LLC - Ashburnham SiteIntegrys MA Solar, LLCAshburnham, MAISO New England (ISNE)3.5 GWhNov 2013Dec 2023 Solar
Inst and Envir Dir Marine Logistics BaseInst and Envir Div Marine Logistics BaseAlbany, GASouthern Company Services, Inc. - Trans (SOCO)3.9 GWhSep 2005Dec 2023 Landfill Gas
Innovative Solar 67John Laing US Solar Corp.Willard, NCDuke Energy Progress East (CPLE)67.7 GWhNov 2018Aug 2024 Solar
Innovative Solar 65Cypress Creek RenewablesLaurinburg, NCDuke Energy Carolinas (DUK)9.0 GWhOct 2016Dec 2023 Solar
Innovative Solar 64Cypress Creek RenewablesClinton, NCDuke Energy Carolinas (DUK)8.5 GWhDec 2015Dec 2023 Solar
Innovative Solar 63, LLCCypress Creek RenewablesSnow Hill, NCDuke Energy Carolinas (DUK)8.5 GWhJan 2016Dec 2023 Solar
Innovative Solar 60, LLCCD Global Solar Holdings, LLCCastalia, NCDuke Energy Carolinas (DUK)3.7 GWhJan 2017Dec 2023 Solar
Innovative Solar 6Cypress Creek RenewablesLeicester, NCDuke Energy Progress East (CPLE)6.5 GWhDec 2015Dec 2023 Solar
Innovative Solar 59, LLCCD Global Solar Holdings, LLCNashville, NCDuke Energy Progress East (CPLE)3.5 GWhJan 2017Dec 2023 Solar
Innovative Solar 55Cypress Creek RenewablesPembroke, NCDuke Energy Carolinas (DUK)8.9 GWhNov 2017Dec 2023 Solar
Innovative Solar 54John Laing US Solar Corp.Kinston, NCDuke Energy Progress East (CPLE)100.2 GWhNov 2018Aug 2024 Solar
Innovative Solar 48Cypress Creek RenewablesMaxton, NCDuke Energy Carolinas (DUK)8.6 GWhOct 2015Dec 2023 Solar
Innovative Solar 47MN8 Energy LLCMaxton, NCDuke Energy Progress East (CPLE)67.4 GWhMar 2017Aug 2024 Solar
Innovative Solar 46Cypress Creek RenewablesHope Mills, NCDuke Energy Progress East (CPLE)144.1 GWhNov 2016Aug 2024 Solar
Innovative Solar 44Cypress Creek RenewablesShannon, NCDuke Energy Carolinas (DUK)8.8 GWhOct 2015Dec 2023 Solar
Innovative Solar 43, LLCCypress Creek RenewablesIvanhoe, NCDuke Energy Progress East (CPLE)65.4 GWhNov 2016Aug 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
Innovative Solar 35, LLCCD Global Solar Holdings, LLCAlbertson, NCDuke Energy Progress East (CPLE)3.5 GWhJan 2017Dec 2023 Solar
Innovative Solar 31MN8 Energy LLCBladenboro, NCDuke Energy Progress East (CPLE)63.7 GWhDec 2016Aug 2024 Solar
Innovative Solar 26, LLCCypress Creek RenewablesHildebran, NCDuke Energy Carolinas (DUK)3.1 GWhNov 2015Dec 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