Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 1 to 100 of 204
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
U S Alliance Coosa PinesBowater Newport Coosa Pines OpCoosa Pines, ALSouthern Company Services, Inc. - Trans (SOCO)139.3 GWhDec 1967Dec 2023 Black Liquor : 71.3% Natural Gas : 28.7%
Unisea G 2Unisea IncDutch Harbor, AK29.6 GWhJul 1990Dec 2023 Distillate Fuel Oil
Unionville City ofCity of Unionville - (MO)Unionville, MOAssociated Electric Cooperative, Inc. (AECI)11.0 MWhDec 1934Dec 2023 Distillate Fuel Oil
UnionvilleAssociated Electric Coop, IncUnionville, MOAssociated Electric Cooperative, Inc. (AECI)240.0 MWhMay 1976Dec 2023 Distillate Fuel Oil
Unalaska Power ModuleCity of Unalaska - (AK)Unalaska, AK33.0 MWhOct 1993Dec 2023 Distillate Fuel Oil
UnalakleetUnalakleet Valley Elec CoopUnalakleet, AK3.0 GWhApr 2010Dec 2023 Distillate Fuel Oil
Upper KalskagAlaska Village Elec Coop, IncUpper Kalskag, AK1.5 GWhNov 2004Dec 2023 Distillate Fuel Oil
UblyThumb Electric Coop of MichUbly, MIMidcontinent Independent System Operator, Inc. (MISO)16.7 MWhMay 1938Dec 2023 Distillate Fuel Oil : 77.3% Natural Gas : 22.7%
Union Renewable Energy FacilityLockhart Power CoEnoree, SCDuke Energy Carolinas (DUK)21.1 GWhDec 2014Dec 2023 Landfill Gas
Uwharrie Mountain RenewableUwharrie Mountain Renewable Energy, LLCMt. Gilead, NCDuke Energy Progress East (CPLE)35.2 GWhJun 2014Dec 2023 Landfill Gas
UNH 7.9 MW PlantEmcor Energy ServicesDurham, NHISO New England (ISNE)48.4 GWhAug 2006Aug 2024 Landfill Gas : 70.9% Natural Gas : 27.3% Distillate Fuel Oil : 1.8%
UCI Facilities Management Central PlantUniversity of California IrvineIrvine, CACalifornia Independent System Operator (CISO)111.7 GWhJun 2007Aug 2024 Natural Gas
UCLA So Campus Cogen ProjectUniversity of California-LALos Angeles, CALos Angeles Department of Water and Power (LDWP)214.4 GWhSep 1993Aug 2024 Natural Gas
UB Fuel CellUB Fuel CellBridgeport, CTISO New England (ISNE)10.5 GWhMar 2015Dec 2023 Natural Gas
UA Central Utility PlantUniversity Of ArkansasFayetteville, ARSouthwest Power Pool (SWPP)37.5 GWhJan 2016Dec 2023 Natural Gas
UDR Glastonbury Fuel CellUIL Distributed Resources, LLCGlastonbury, CTISO New England (ISNE)21.1 GWhJan 2016Dec 2023 Natural Gas
Union Power StationEntergy Arkansas LLCEl Dorado, ARMidcontinent Independent System Operator, Inc. (MISO)11.6 TWhDec 2002Aug 2024 Natural Gas
UI RCP Woodbridge FCUnited Illuminating CoWoodbridge, CTISO New England (ISNE)16.5 GWhNov 2016Dec 2023 Natural Gas
UI RCP New Haven Fuel CellUnited Illuminating CoNew Haven, CTISO New England (ISNE)19.4 GWhJul 2015Aug 2024 Natural Gas
University of California San Diego HybridUniversity of California San DiegoLa Jolla, CACalifornia Independent System Operator (CISO)223.7 GWhJun 2001Aug 2024 Natural Gas
US GSA Heating and TransmissionUS GSA Heating and TransmissionWashington, DCPJM Interconnection, LLC (PJM)32.8 GWhJun 2004Aug 2024 Natural Gas
US BoraxU S Borax IncBoron, CACalifornia Independent System Operator (CISO)280.0 GWhJun 1984Aug 2024 Natural Gas
US Gypsum OakfieldU S Gypsum CoOakfield, NYNew York Independent System Operator (NYIS)15.8 GWhMar 1986Dec 2023 Natural Gas
University Park SouthUniversity Park Energy LLCUniversity Park, ILPJM Interconnection, LLC (PJM)83.4 GWhMay 2001Dec 2023 Natural Gas
US MagnesiumUS MagnesiumRowley, UTPacifiCorp East (PACE)107.8 MWhDec 1971Jun 2024 Natural Gas
Univ Minnesota CHP PlantVeolia EnergyMinneapolis, MNMidcontinent Independent System Operator, Inc. (MISO)173.9 GWhOct 2017Dec 2023 Natural Gas
University of Tennessee Steam PlantUniversity of TennesseeKnoxville, TNTennessee Valley Authority (TVA)34.6 GWhMay 1996Aug 2024 Natural Gas
University of FloridaDuke Energy Florida, LLCGainesville, FLDuke Energy Florida, Inc. (FPC)377.2 GWhDec 1993Dec 2023 Natural Gas
University of MichiganUniversity of MichiganAnn Arbor, MIMidcontinent Independent System Operator, Inc. (MISO)222.0 GWhDec 1974Aug 2024 Natural Gas
University of RochesterUniversity of RochesterRochester, NYNew York Independent System Operator (NYIS)32.5 GWhSep 2005Dec 2023 Natural Gas
University of San DiegoBloom Energy 2009 PPASan Diego, CACalifornia Independent System Operator (CISO)6.2 GWhNov 2016Dec 2023 Natural Gas
University Park NorthLSP University Park LLCUniversity Park, ILPJM Interconnection, LLC (PJM)208.2 GWhMay 2002Dec 2023 Natural Gas
Univ of NC Chapel Hill Cogen FacilityUniversity of North CarolinaChapel Hill, NCDuke Energy Carolinas (DUK)45.8 GWhJun 1991Aug 2024 Natural Gas : 53.6% Bituminous Coal : 46.4%
University of Iowa Main Power PlantUniversity of IowaIowa City, IAMidcontinent Independent System Operator, Inc. (MISO)49.2 GWhDec 1946Feb 2023 Natural Gas : 56.3% Bituminous Coal : 21.0% Wood/Wood Waste Solids : 13.4% Other Biomass Solids : 9.4%
Univ of Oregon Central Power StationUniversity of OregonEugene, ORBonneville Power Administration (BPAT)527.7 MWhAug 2009Dec 2023 Natural Gas : 63.0% Distillate Fuel Oil : 37.0%
University of Arizona - Biosphere 2University of Arizona - Biosphere 2Oracle, AZWestern Area Power Administration - Desert Southwest Region (WALC)118.0 MWhOct 1990Dec 2023 Natural Gas : 71.2% Distillate Fuel Oil : 28.8%
University of Northern IowaUniversity of Northern IowaCedar Falls, IAMidcontinent Independent System Operator, Inc. (MISO)19.9 GWhOct 1982Aug 2024 Natural Gas : 75.2% Petroleum Coke : 16.6% Bituminous Coal : 8.1%
University of California Santa CruzUniversity of California Santa CruzSanta Cruz, CACalifornia Independent System Operator (CISO)35.9 GWhAug 2013Dec 2023 Natural Gas : 90.8% Solar : 9.2%
UI RCP Bridgeport SeasideUnited Illuminating CoBridgeport, CTISO New England (ISNE)19.4 GWhOct 2015Aug 2024 Natural Gas : 94.4% Solar : 5.6%
Union Carbide Seadrift CogenUnion Carbide Corp-SeadriftSeadrift, TXElectric Reliability Council of Texas, Inc. (ERCO)574.6 GWhDec 1963Dec 2023 Natural Gas : 95.6% Other Gas : 4.4%
University of Illinois Abbott Power PltUniversity of IllinoisChampaign, ILMidcontinent Independent System Operator, Inc. (MISO)235.0 GWhOct 1940Dec 2023 Natural Gas : 95.7% Bituminous Coal : 4.3%
UMCP CHP PlantTrigen-Cinergy Solutions College ParkCollege Park, MDPJM Interconnection, LLC (PJM)75.5 GWhMay 2003Dec 2023 Natural Gas : 96.3% Distillate Fuel Oil : 3.7%
Univ of Massachusetts Medical CenterUniversity of Massachusetts MedicalWorcester, MAISO New England (ISNE)68.1 GWhMar 1974Dec 2023 Natural Gas : 97.4% Residual Fuel Oil : 2.4%
University of Washington Power PlantUniversity of WashingtonSeattle, WASeattle City Light (SCL)6.0 GWhDec 1968Aug 2024 Natural Gas : 97.6% Distillate Fuel Oil : 2.4%
University of Notre DameUniversity of Notre DameNotre Dame, INPJM Interconnection, LLC (PJM)92.2 GWhJun 1952Aug 2024 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
UCONN Cogen FacilityUniversity of ConnecticutStorrs, CTISO New England (ISNE)123.9 GWhFeb 2006Aug 2024 Natural Gas : 99.7%
University of ColoradoUniversity of ColoradoBoulder, COPublic Service Company of Colorado (PSCO)4.6 GWhJul 1992Aug 2024 Natural Gas : 99.8%
University of Illinois Cogen FacilityUniversity of IllinoisChicago, ILPJM Interconnection, LLC (PJM)103.5 GWhMar 1993Aug 2024 Natural Gas : 99.9%
UrquhartDominion Energy South Carolina, IncBeech Island, SCDominion Energy South Carolina, Inc. (SCEG)1.5 TWhNov 1953Aug 2024 Natural Gas : 99.9%
Union County Resource RecoveryCovanta Union Operations LLCRahway, NJPJM Interconnection, LLC (PJM)303.8 GWhJan 1994Aug 2024 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
USS Itasca Clean Energy Solar LLCUnited States Solar CorporationGrand Rapids, MNMidcontinent Independent System Operator, Inc. (MISO)3.8 GWhJul 2022Dec 2023 Solar
USS Wonder Solar LLCUnited States Solar CorporationBird Island, MNMidcontinent Independent System Operator, Inc. (MISO)759.0 MWhJun 2023Dec 2023 Solar
USS Sunrise Solar LLC CSGStandard SolarTaylors Falls, MNMidcontinent Independent System Operator, Inc. (MISO)1.8 GWhMay 2020Dec 2023 Solar
UW ParksideWisconsin Electric Power CoKenosha, WIMidcontinent Independent System Operator, Inc. (MISO)3.8 GWhOct 2020Dec 2023 Solar
USS Water Town Solar LLC CSGUnited States Solar CorporationWaterville, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhOct 2021Dec 2023 Solar
USS Water Fowl Solar LLC CSGUnited States Solar CorporationSilver Lake, MNMidcontinent Independent System Operator, Inc. (MISO)875.0 MWhAug 2022Dec 2023 Solar
USS Water City Solar LLC CSGUnited States Solar CorporationWaterville, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhSep 2021Dec 2023 Solar
USS Viceroy Solar LLC CSGUnited States Solar CorporationBrooten, MNMidcontinent Independent System Operator, Inc. (MISO)2.4 GWhDec 2020Dec 2023 Solar
USS Verde Solar LLC CSGStandard SolarMorgan, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhSep 2020Dec 2023 Solar
USS Verbena Solar LLCUnited States Solar CorporationStewart, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhSep 2022Dec 2023 Solar
USS Turkey Solar LLC CSGStandard SolarAtwater, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhDec 2019Dec 2023 Solar
USS Sycamore Solar (CSG)Standard SolarSycamore, ILPJM Interconnection, LLC (PJM)4.1 GWhApr 2022Dec 2023 Solar
USS JJ Clay Solar LLC CSGStandard SolarFelton, MNMidcontinent Independent System Operator, Inc. (MISO)1.9 GWhSep 2020Dec 2023 Solar
USS Webster Solar CSGStandard SolarWebster, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhApr 2019Dec 2023 Solar
USS Lake Patterson Solar CSGStandard SolarCologne, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhJul 2019Dec 2023 Solar
USS KVPV Solar LLC CSGStandard SolarFulton, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhSep 2020Dec 2023 Solar
USS Kost Trail Solar CSGStandard SolarNorth Branch, MNMidcontinent Independent System Operator, Inc. (MISO)2.0 GWhMay 2019Dec 2023 Solar
USS King 2 CSGStandard SolarWaconia, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhJul 2019Dec 2023 Solar
USS Kass Solar LLCStandard SolarGarvin, MNMidcontinent Independent System Operator, Inc. (MISO)1.6 GWhDec 2020Dec 2023 Solar
USS Kasch Solar CSGUnited States Solar CorporationSauk Rapids, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhSep 2018Dec 2023 Solar
USS JJ Solar CSGUnited States Solar CorporationSauk Rapids, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhDec 2018Dec 2023 Solar
USS DVL Solar CSGStandard SolarWaconia, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhJul 2019Dec 2023 Solar
USS Pheasant Solar LLC CSGUnited States Solar CorporationClara City, MNMidcontinent Independent System Operator, Inc. (MISO)2.3 GWhOct 2020Dec 2023 Solar
USS Brockway Solar CSGUnited States Solar CorporationSartell, MNMidcontinent Independent System Operator, Inc. (MISO)2.0 GWhDec 2018Dec 2023 Solar
USS Buckaroo Solar LLC CSGStandard SolarGlydon, MNMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhSep 2020Dec 2023 Solar
USS Bush Solar LLC CSGUnited States Solar CorporationOwatonna, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhSep 2020Dec 2023 Solar
USS Catfish Solar LLCUnited States Solar CorporationFranklin, MNMidcontinent Independent System Operator, Inc. (MISO)2.3 GWhDec 2022Dec 2023 Solar
USS Centerfield Solar CSGStandard SolarWebster, MNMidcontinent Independent System Operator, Inc. (MISO)1.9 GWhOct 2019Dec 2023 Solar
USS Chariot Solar LLCUnited States Solar CorporationDanube, MNMidcontinent Independent System Operator, Inc. (MISO)2.3 GWhDec 2020Dec 2023 Solar
USS Cheyenne Solar LLC CSGStandard SolarChisago City, MNMidcontinent Independent System Operator, Inc. (MISO)1.9 GWhNov 2019Dec 2023 Solar
USS Christoffer Solar LLC CSGStandard SolarMontevideo, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhAug 2020Dec 2023 Solar
USS Cougar Solar LLC CSGStandard SolarMorgan, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhAug 2020Dec 2023 Solar
USS Danube Solar LLCUnited States Solar CorporationDanube, MNMidcontinent Independent System Operator, Inc. (MISO)2.4 GWhNov 2021Dec 2023 Solar
USS Dot Com Solar LLC CSGStandard SolarMorgan, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhFeb 2021Dec 2023 Solar
USS Dressen Family Solar LLCUnited States Solar CorporationMayer, MNMidcontinent Independent System Operator, Inc. (MISO)729.0 MWhJun 2023Dec 2023 Solar
USS Dubhe Solar CSGUnited States Solar CorporationNorth Branch, MNMidcontinent Independent System Operator, Inc. (MISO)2.0 GWhNov 2018Dec 2023 Solar
USS Hubers Solar LLC CSGUnited States Solar CorporationNorthfield, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhDec 2020Dec 2023 Solar
USS Eggo Solar CSGStandard SolarCologne, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhMay 2019Dec 2023 Solar
USS Flower Solar LLC CSGStandard SolarNicollet, MNMidcontinent Independent System Operator, Inc. (MISO)2.3 GWhAug 2020Dec 2023 Solar
USS Foley Solar LLCUnited States Solar CorporationFoley, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhJun 2022Dec 2023 Solar
USS Franklin Solar LLCUnited States Solar CorporationFranklin, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhDec 2022Dec 2023 Solar
USS Giveback Solar LLC (CSG)United States Solar CorporationPueblo, COPublic Service Company of Colorado (PSCO)60.0 MWhNov 2023Dec 2023 Solar
USS Golly Gee Solar LLCUnited States Solar CorporationClear Lake, MNMidcontinent Independent System Operator, Inc. (MISO)713.0 MWhJun 2023Dec 2023 Solar
USS Good Solar CSGUnited States Solar CorporationStacy, MNMidcontinent Independent System Operator, Inc. (MISO)2.0 GWhNov 2018Dec 2023 Solar
USS Goodrich SolarStandard SolarBonfield, ILPJM Interconnection, LLC (PJM)3.2 GWhJul 2022Dec 2023 Solar
USS Greenhouse Solar LLC CSGStandard SolarPine Island, MNMidcontinent Independent System Operator, Inc. (MISO)1.2 GWhNov 2019Dec 2023 Solar
USS Hancock Solar LLC CSGUnited States Solar CorporationCologne, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhDec 2020Dec 2023 Solar
USS Haven Solar LLC CSGStandard SolarSt. Cloud, MNMidcontinent Independent System Operator, Inc. (MISO)2.0 GWhOct 2019Dec 2023 Solar
USS Horne North Solar LLC CSGStandard SolarFelton, MNMidcontinent Independent System Operator, Inc. (MISO)2.0 GWhSep 2020Dec 2023 Solar
USS Horne South Solar LLC CSGStandard SolarFelton, MNMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhSep 2020Dec 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