Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 1 to 100 of 575
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
General ChemicalTata Chemicals PartnersGreen River, WYPacifiCorp East (PACE)215.9 GWhApr 1968May 2026 Bituminous Coal : 74.9% Natural Gas : 25.1%
G G AllenDuke Energy Carolinas, LLCBelmont, NCDuke Energy Carolinas (DUK)197.9 GWhMay 1957Dec 2024 Bituminous Coal : 98.4% Distillate Fuel Oil : 1.6%
Gavin Power, LLCGavin Power, LLCCheshire, OHPJM Interconnection, LLC (PJM)13.2 TWhSep 1974May 2026 Bituminous Coal : 99.6%
GibsonDuke Energy Indiana, LLCOwensville, INMidcontinent Independent System Operator, Inc. (MISO)10.8 TWhMar 1975May 2026 Bituminous Coal : 99.6%
GhentKentucky Utilities CoGhent, KYLouisville Gas and Electric Company and Kentucky Utilities Company (LGEE)10.2 TWhJan 1974May 2026 Bituminous Coal : 99.9%
Georgia-Pacific Cedar SpringsGeorgia-Pacific Cedar Springs LLCCedar Springs, GASouthern Company Services, Inc. - Trans (SOCO)468.1 GWhSep 1963Jul 2025 Black Liquor : 43.5% Wood/Wood Waste Solids : 20.4% Bituminous Coal : 18.7% Natural Gas : 10.7% Residual Fuel Oil : 4.6% Distillate Fuel Oil : 2.1%
Graphic Packaging Intl Macon MillRiverwood Intl USA IncMacon, GASouthern Company Services, Inc. - Trans (SOCO)382.2 GWhMay 1948Dec 2024 Black Liquor : 46.4% Wood/Wood Waste Solids : 43.9% Natural Gas : 7.6% Sludge Waste : 1.6% Waste/Other Oil : 0.5%
Georgia-Pacific Monticello PaperGeorgia-Pacific Monticello LLCMonticello, MSMidcontinent Independent System Operator, Inc. (MISO)550.2 GWhMay 1968Dec 2024 Black Liquor : 47.2% Natural Gas : 40.2% Wood/Wood Waste Solids : 12.6%
Georgia-Pacific Consr Prods LP-NaheolaGeorgia-Pacific Consr Prods LP-NaheolaPennington, ALSouthern Company Services, Inc. - Trans (SOCO)436.4 GWhJul 1959May 2026 Black Liquor : 49.8% Wood/Wood Waste Solids : 27.9% Natural Gas : 22.3%
Georgia-Pacific Brewton MillGeorgia-Pacific Brewton LLCBrewton, ALSouthern Company Services, Inc. - Trans (SOCO)422.9 GWhSep 1957Dec 2025 Black Liquor : 53.1% Natural Gas : 46.9%
Georgia-Pacific Wauna MillGeorgia-Pacific Wauna LLCClatskanie, ORBonneville Power Administration (BPAT)170.9 GWhJan 1996May 2026 Black Liquor : 56.4% Natural Gas : 32.8% Other Biomass Solids : 10.8%
Gaylord Container BogalusaTemple-Inland CorpBogalusa, LAMidcontinent Independent System Operator, Inc. (MISO)451.8 GWhMay 1979May 2026 Black Liquor : 57.8% Wood/Wood Waste Solids : 35.6% Natural Gas : 6.7%
Georgia-Pacific Palatka OperationsGeorgia-Pacific Consr Ops LLC-PalatkaPalatka, FLFlorida Power & Light Co. (FPL)331.4 GWhMay 1956Dec 2025 Black Liquor : 58.1% Natural Gas : 41.9%
Georgia-Pacific Toledo MillGeorgia-Pacific Toledo LLCToledo, ORBonneville Power Administration (BPAT)47.0 GWhJan 2007Dec 2025 Black Liquor : 68.8% Natural Gas : 31.2%
GCF US Holdings LLC Columbus MillGCF US Holdings LLC (Columbus Mill)Columbus, MSTennessee Valley Authority (TVA)522.0 GWhMay 1982May 2026 Black Liquor : 78.6% Wood/Wood Waste Solids : 10.6% Natural Gas : 9.7% Distillate Fuel Oil : 1.1%
Gary WorksUnited States Steel-GaryGary, INMidcontinent Independent System Operator, Inc. (MISO)994.9 GWhMar 1997May 2026 Blast Furnace Gas : 57.0% Natural Gas : 43.0%
GCWAPower Depot Group A, LLCTexas City, TXElectric Reliability Council of Texas, Inc. (ERCO)67.0 MWhJul 2013Dec 2025 Distillate Fuel Oil
Gastonia, Tulip DriveNorth Carolina Mun Power Agny #1Gastonia, NCDuke Energy Carolinas (DUK)136.0 MWhJul 2005Dec 2025 Distillate Fuel Oil
Gateway GenCity of Manassas - (VA)Manassas, VAPJM Interconnection, LLC (PJM)251.0 MWhFeb 1996Dec 2024 Distillate Fuel Oil
GreenportVillage of Greenport - (NY)Greenport, NYNew York Independent System Operator (NYIS)11.0 MWhMay 1957Dec 2025 Distillate Fuel Oil
Gastonia Prime Power ParkNorth Carolina Mun Power Agny #1Dallas, NCDuke Energy Carolinas (DUK)86.0 MWhMay 2008Dec 2025 Distillate Fuel Oil
Gaston Memorial HospitalCity of Gastonia - (NC)Gastonia, NCDuke Energy Carolinas (DUK)22.0 MWhApr 2006Sep 2025 Distillate Fuel Oil
Gary Court 1 & 2Connecticut Mun Elec Engy CoopGroton, CTISO New England (ISNE)381.0 MWhJun 2010Dec 2025 Distillate Fuel Oil
Garnett MunicipalCity of Garnett - (KS)Garnett, KSSouthwest Power Pool (SWPP)9.0 MWhDec 1929Dec 2025 Distillate Fuel Oil
Gwitchyaa ZheeGwitchyaa Zhee Utility CoFort Yukon, AK3.2 GWhApr 1987Dec 2025 Distillate Fuel Oil
GalionAmerican Mun Power-Ohio, IncGalion, OHPJM Interconnection, LLC (PJM)262.0 MWhJun 2001Dec 2025 Distillate Fuel Oil
GambellAlaska Village Elec Coop, IncGambell, AK2.4 GWhNov 1985Dec 2025 Distillate Fuel Oil
Galena Electric UtilityGalena Electric UtilityGalena, AK4.8 GWhMay 1999Dec 2025 Distillate Fuel Oil
Grand JunctionCity of Grand Junction - (IA)Grand Junction, IAMidcontinent Independent System Operator, Inc. (MISO)41.0 MWhNov 1994Dec 2025 Distillate Fuel Oil
Grantsburg DieselNorthwestern Wisconsin Elec CoGrantsburg, WIMidcontinent Independent System Operator, Inc. (MISO)26.5 MWhNov 1963Dec 2025 Distillate Fuel Oil
Granite Falls WalmartNorth Carolina Mun Power Agny #1Granite Falls, NCDuke Energy Carolinas (DUK)123.0 MWhJul 2007Dec 2025 Distillate Fuel Oil
GustavusAlaska Power and Telephone CoGustavus, AK (NA)247.0 MWhNov 2008Dec 2024 Distillate Fuel Oil
Grand MaraisCity of Grand Marais - (MN)Grand Marais, MNMidcontinent Independent System Operator, Inc. (MISO)164.0 MWhJan 2004Dec 2025 Distillate Fuel Oil
GraettingerCity of Graettinger - (IA)Graettinger, IAMidcontinent Independent System Operator, Inc. (MISO)49.0 MWhJul 1957Dec 2025 Distillate Fuel Oil
GowrieGowrie Municipal Utilities - (IA)Gowrie, IAMidcontinent Independent System Operator, Inc. (MISO)3.0 MWhDec 2012Dec 2025 Distillate Fuel Oil
GoldsmithPower Depot Group A, LLCGoldsmith, TXElectric Reliability Council of Texas, Inc. (ERCO)101.0 MWhJul 2013Dec 2025 Distillate Fuel Oil
GlenwoodNational Grid Generation LLCGlenwood Landing, NYNew York Independent System Operator (NYIS)4.6 GWhMay 1972Dec 2025 Distillate Fuel Oil
Genoa Diesel Generating StationVillage of Genoa - (OH)Genoa, OHPJM Interconnection, LLC (PJM)239.0 MWhNov 2004Dec 2025 Distillate Fuel Oil
Grundy Center City Light PlantGrundy Center Mun Light & PowerGrundy Center, IAMidcontinent Independent System Operator, Inc. (MISO)109.0 MWhOct 1963Dec 2025 Distillate Fuel Oil
Gilliam SouthCity of Stuart - (IA)Stuart, IAMidcontinent Independent System Operator, Inc. (MISO)4.0 MWhJan 2001Dec 2025 Distillate Fuel Oil
Girard (PA) RTO BTMAmerican Mun Power-Ohio, IncGirard, PAPJM Interconnection, LLC (PJM)215.0 MWhFeb 2022Dec 2025 Distillate Fuel Oil
GlennallenCopper Valley Elec Assn, IncGlennallen, AK6.5 GWhMar 1963Dec 2025 Distillate Fuel Oil
Godwin Drive PlantCity of Manassas - (VA)Manassas, VAPJM Interconnection, LLC (PJM)416.0 MWhApr 1990Dec 2024 Distillate Fuel Oil
GirardCity of Girard - (KS)Girard, KSSouthwest Power Pool (SWPP)41.0 MWhAug 1955Dec 2025 Distillate Fuel Oil : 87.2% Natural Gas : 12.8%
Good Samaritan HospitalGood Samaritan HospitalSuffern, NYNew York Independent System Operator (NYIS)23.0 MWhDec 1979Dec 2025 Distillate Fuel Oil : 93.2% Natural Gas : 6.8%
GlencoeGlencoe Light & Power CommGlencoe, MNMidcontinent Independent System Operator, Inc. (MISO)146.0 MWhMay 1957Dec 2025 Distillate Fuel Oil : 99.7%
Geothermal 2Northern California Power AgnyMiddletown, CACalifornia Independent System Operator (CISO)363.4 GWhNov 1985Apr 2026 Geothermal
Geysers Unit 5-20Geysers Power Co LLCMiddletown, CACalifornia Independent System Operator (CISO)4.2 TWhMar 1971May 2026 Geothermal
Geothermal 1Northern California Power AgnyMiddletown, CACalifornia Independent System Operator (CISO)307.7 GWhDec 1982May 2026 Geothermal
Galena 3 Geothermal Power PlantOrmat Nevada IncReno, NVNevada Power Company (NEVP)77.9 GWhJan 2008Dec 2025 Geothermal
Galena 2 Geothermal Power PlantOrmat Nevada IncReno, NVNevada Power Company (NEVP)25.1 GWhMar 2007Dec 2025 Geothermal
GenConn Devon LLCGenConn Devon LLCMilford, CTISO New England (ISNE)15.1 GWhMay 2010Dec 2025 Kerosene : 75.4% Natural Gas : 24.6%
GenConn Middletown LLCGenConn Middletown LLCMiddletown, CTISO New England (ISNE)6.5 GWhMay 2011Dec 2025 Kerosene : 77.4% Natural Gas : 22.6%
GRS Arbor HillsGas Recovery Systems IncNorthville, MIMidcontinent Independent System Operator, Inc. (MISO)1.2 GWhMay 1996Mar 2026 Landfill Gas
Gaston County Renewable Energy CenterGaston County Solid Waste and Recycling DivisionDallas, NCDuke Energy Carolinas (DUK)23.1 GWhMay 2011Dec 2025 Landfill Gas
Green Knight Energy CenterWaste Management IncPen Argyl, PAPJM Interconnection, LLC (PJM)30.4 GWhJan 2001Dec 2025 Landfill Gas
GRS C&CGas Recovery Systems IncMarshall, MIMidcontinent Independent System Operator, Inc. (MISO)21.0 GWhJan 1995Dec 2025 Landfill Gas
Greater New Bedford LFG Utiliz. FacilityCommonWealth New Bedford Energy LLCNew Bedford, MAISO New England (ISNE)13.4 GWhSep 2005Dec 2025 Landfill Gas
Georgia LFG Pine Ridge PlantCube District Energy, LLCGriffin, GASouthern Company Services, Inc. - Trans (SOCO)42.6 GWhMay 2016Dec 2025 Landfill Gas
Georgia LFG Richland Creek PlantCube District Energy, LLCBuford, GASouthern Company Services, Inc. - Trans (SOCO)55.8 GWhAug 2016Dec 2025 Landfill Gas
Green Valley LFGTEEast Kentucky Power Coop, IncAshland, KYPJM Interconnection, LLC (PJM)18.5 GWhAug 2003Dec 2025 Landfill Gas
Greene Valley Gas RecoveryWM Illinois Renewable Energy LLCNaperville, ILPJM Interconnection, LLC (PJM)22.5 GWhApr 1996Dec 2024 Landfill Gas
Green City Recovery, LLCGreen City Recovery, LLCGeorgetown, KYLouisville Gas and Electric Company and Kentucky Utilities Company (LGEE)1.2 GWhDec 2015Dec 2024 Landfill Gas
GRS CMSGas Recovery Systems IncConcord, NCDuke Energy Carolinas (DUK)4.3 GWhNov 1999Dec 2025 Landfill Gas
Glades Pike Generation PlantState Correctnl Inst Laurel HighlandsSomerset, PAPJM Interconnection, LLC (PJM)8.4 GWhSep 2011Dec 2025 Landfill Gas
Glasgow LFGTEEast Kentucky Power Coop, IncGlasgow, KYPJM Interconnection, LLC (PJM)4.5 GWhNov 2015Dec 2025 Landfill Gas
GenevaWM Renewable Energy LLCGeneva, OHPJM Interconnection, LLC (PJM)16.4 GWhJun 2013Dec 2025 Landfill Gas
G2 Energy Hay RdG2 Energy LLCVacaville, CACalifornia Independent System Operator (CISO)12.8 GWhMay 2013Dec 2025 Landfill Gas
G2 Energy Marion LLCG2 Energy LLCOcala, FLDuke Energy Florida, Inc. (FPC)18.0 MWhDec 2008Dec 2025 Landfill Gas
GLRA LandfillNextEra Renewable Fuels, LLCLebanon, PAPJM Interconnection, LLC (PJM)10.4 GWhAug 2007Dec 2025 Landfill Gas
G2 Energy Ostrom Road LLCG2 Energy LLCWheatland, CACalifornia Independent System Operator (CISO)27.7 GWhJan 2009Dec 2025 Landfill Gas
Granby LFGIndustrial Power Services Corp.Granby, MAISO New England (ISNE)1.7 GWhAug 2001Dec 2025 Landfill Gas
Grand RiverEnergy Developments, Inc d/b/a EDLGrand Ledge, MIMidcontinent Independent System Operator, Inc. (MISO)7.9 GWhMar 1991Dec 2025 Landfill Gas
Grand Blanc Generating StationEnergy Developments, Inc d/b/a EDLGrand Blanc, MIMidcontinent Independent System Operator, Inc. (MISO)50.2 GWhJun 1994Dec 2025 Landfill Gas
Georgia LFG Oak Grove PlantCube District Energy, LLCWinder, GASouthern Company Services, Inc. - Trans (SOCO)34.3 GWhJul 2016Dec 2025 Landfill Gas : 77.5% Natural Gas : 22.5%
Goldendale Generating StationPuget Sound Energy IncGoldendale, WAPuget Sound Energy, Inc. (PSEI)2.1 TWhJul 2004Dec 2024 Natural Gas
Granite RidgeGranite Ridge Energy LLCLondonderry, NHISO New England (ISNE)3.8 TWhFeb 2003May 2026 Natural Gas
Grapeland HybridSouthern California Edison CoRancho Cucamonga, CACalifornia Independent System Operator (CISO)2.2 GWhAug 2007Dec 2025 Natural Gas
GlenarmCity of Pasadena - (CA)Pasadena, CACalifornia Independent System Operator (CISO)129.8 GWhDec 1975Dec 2025 Natural Gas
Grays Harbor Energy FacilityInvenergy Services LLCElma, WABonneville Power Administration (BPAT)2.3 TWhApr 2008May 2026 Natural Gas
GraysonCity of Glendale - (CA)Glendale, CALos Angeles Department of Water and Power (LDWP)8.6 GWhNov 1953May 2026 Natural Gas
Gleason Generating FacilityTennessee Valley AuthorityGleason, TNTennessee Valley Authority (TVA)719.9 GWhMay 2000Dec 2025 Natural Gas
Goal Line LPGoal Line LPEscondido, CACalifornia Independent System Operator (CISO)11.7 GWhJul 1994May 2026 Natural Gas
Greenleaf 2 Power PlantGreenleaf Energy LLCYuba City, CACalifornia Independent System Operator (CISO)63.8 GWhSep 1989May 2026 Natural Gas
Gila River Power Block 2Salt River ProjectGila Bend, AZSalt River Project Agricultural Improvement and Power District (SRP)2.4 TWhMay 2003May 2026 Natural Gas
Greenwood (MI)DTE Electric CompanyAvoca, MIMidcontinent Independent System Operator, Inc. (MISO)1.7 TWhJun 1979May 2026 Natural Gas
GEN005 Antibody Fuel Cell2016 ESA Project Company, LLCOceanside, CACalifornia Independent System Operator (CISO)19.5 GWhMar 2019Dec 2025 Natural Gas
Greensville County Power StationVirginia Electric & Power CoEmporia, VAPJM Interconnection, LLC (PJM)11.2 TWhNov 2018May 2026 Natural Gas
General Electric PlasticAlabama Power CoBurkeville, ALSouthern Company Services, Inc. - Trans (SOCO)521.7 GWhJun 1999Dec 2025 Natural Gas
Generate Colchester Fuel Cells, LLCGenerate Colchester Fuel Cells, LLCColchester, CTISO New England (ISNE)72.4 GWhSep 2021Dec 2025 Natural Gas
Greens BayouNRG Texas Power LLCHouston, TXElectric Reliability Council of Texas, Inc. (ERCO)17.6 GWhMay 1973Dec 2025 Natural Gas
Geneva Generation FacilityCity of Geneva - (IL)Geneva, ILPJM Interconnection, LLC (PJM)12.7 GWhMay 2005Dec 2025 Natural Gas
Galion Generating StationAmerican Mun Power-Ohio, IncGalion, OHPJM Interconnection, LLC (PJM)2.5 GWhMay 2000Dec 2025 Natural Gas
Greenleaf 1Calpine Greenleaf Holding, Inc.Yuba City, CACalifornia Independent System Operator (CISO)2.6 GWhJan 1989Dec 2025 Natural Gas
George BirdsallCity of Colorado Springs - (CO)Colorado Springs, COWestern Area Power Administration - Rocky Mountain Region (WACM)42.5 GWhJul 1953Nov 2025 Natural Gas
George JohnsonWolverine Power Supply CoopHersey, MIMidcontinent Independent System Operator, Inc. (MISO)42.7 GWhAug 1993Dec 2025 Natural Gas
George M Sullivan Generation Plant 2Chugach Electric Assn IncAnchorage, AK1.8 TWhDec 1974Dec 2025 Natural Gas
Greenidge Generation LLCGreenidge Generation Holdings LLCDresden, NYNew York Independent System Operator (NYIS)624.9 GWhNov 1953Dec 2025 Natural Gas
GeorgetownAES IndianaIndianapolis, INMidcontinent Independent System Operator, Inc. (MISO)307.0 GWhMay 2000Dec 2025 Natural Gas
Georgia-Pacific Taylorsville PlywoodGeorgia-Pacific Wood Products LLCTaylorsville, MSSouthern Company Services, Inc. - Trans (SOCO)58.7 GWhJun 2018Dec 2025 Natural Gas

Summary of Power Plants By State

Figures are based on May 2026 generation numbers.
StateRankActive PlantsMay 2026 Generation
Alabama# 87711,823.92 GWh
Alaska# 48140513.29 GWh
Arizona# 141969,091.99 GWh
Arkansas# 251174,873.33 GWh
California# 41,74015,360.54 GWh
Colorado# 313084,156.36 GWh
Connecticut# 351733,391.33 GWh
Delaware# 4935236.45 GWh
District of Columbia# 511714.46 GWh
Florida# 234225,093.89 GWh
Georgia# 625012,138.02 GWh
Hawaii# 4670762.50 GWh
Idaho# 411511,963.84 GWh
Illinois# 549414,816.74 GWh
Indiana# 152227,662.28 GWh
Iowa# 212975,720.38 GWh
Kansas# 241885,118.39 GWh
Kentucky# 23615,471.28 GWh
Louisiana# 13909,131.60 GWh
Maine# 442421,130.78 GWh
Maryland# 372283,103.37 GWh
Massachusetts# 456661,073.93 GWh
Michigan# 112769,774.25 GWh
Minnesota# 287904,567.82 GWh
Mississippi# 20606,404.61 GWh
Missouri# 221295,701.36 GWh
StateRankActive PlantsMay 2026 Generation
Montana# 40712,053.07 GWh
Nebraska# 361263,193.89 GWh
Nevada# 331173,848.29 GWh
New Hampshire# 43571,198.65 GWh
New Jersey# 303984,274.91 GWh
New Mexico# 291584,513.39 GWh
New York# 101,06410,643.78 GWh
North Carolina# 991311,481.42 GWh
North Dakota# 34593,601.34 GWh
Ohio# 721111,886.21 GWh
Oklahoma# 171447,547.66 GWh
Oregon# 272814,575.23 GWh
Pennsylvania# 325818,234.28 GWh
Rhode Island# 47107580.94 GWh
South Carolina# 162097,632.32 GWh
South Dakota# 42531,802.78 GWh
Tennessee# 19996,454.94 GWh
Texas# 11,01950,690.02 GWh
Utah# 391282,809.26 GWh
Vermont# 50118186.37 GWh
Virginia# 182507,445.56 GWh
Washington# 121349,231.20 GWh
West Virginia# 32414,142.41 GWh
Wisconsin# 262664,582.07 GWh
Wyoming# 38692,983.81 GWh