Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 9,301 to 9,400 of 12,539
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Torrance Refining Company, LLCTorrance Refining Company, LLCTorrance, CACalifornia Independent System Operator (CISO)83.1 GWhAug 1983Sep 2025 Other Gas : 74.7% Waste Heat : 25.3%
Phillips 66 Rodeo RefineryPhillips 66 CompanyRodeo, CACalifornia Independent System Operator (CISO)291.0 GWhApr 1987Aug 2024 Other Gas : 72.8% Natural Gas : 27.2%
Clevelandcliffs WarrenClevelandcliffs WarrenWarren, OHPJM Interconnection, LLC (PJM)53.3 GWhSep 1934Sep 2024 Other Gas : 62.9% Natural Gas : 37.1%
Tesoro Mandan Cogeneration PlantTesoro Refining and Marketing Co LLCMandan, NDSouthwest Power Pool (SWPP)55.6 GWhSep 1954Sep 2025 Other Gas : 60.5% Natural Gas : 39.5%
Los Angeles Refinery WilmingtonPhillips 66 - Los AngelesWilmington, CALos Angeles Department of Water and Power (LDWP)398.7 GWhApr 1984Sep 2025 Other Gas : 59.4% Natural Gas : 40.6%
ABC CokeABC Coke - Drummond Co, IncTarrant, ALSouthern Company Services, Inc. - Trans (SOCO)9.0 MWhJul 1997Dec 2024 Other Gas : 55.4% Natural Gas : 44.6%
Signal Hill West UnitSignal Hill Petroleum, IncSignal Hill, CACalifornia Independent System Operator (CISO)39.7 GWhJun 2004Sep 2025 Other Gas
CITGO Refinery PowerhouseCITGO Petroleum CorpSulphur, LAMidcontinent Independent System Operator, Inc. (MISO)226.1 GWhDec 1941Dec 2024 Other Gas
ExxonMobil Oil Joliet RefineryExxonMobil Oil CorpChannahon, ILPJM Interconnection, LLC (PJM)186.1 GWhApr 1986Sep 2025 Other Gas
Elk Basin Gasoline PlantContango Oil and GasPowell, WYPacifiCorp East (PACE)6.7 GWhDec 1947Dec 2024 Other Gas
Swift Creek Chemical ComplexWhite Springs Agrici Chem IncWhite Springs, FLDuke Energy Florida, Inc. (FPC)84.9 GWhDec 1979Sep 2025 Other Fuel : 91.9% Natural Gas : 8.1%
Simplot PhosphatesSimplot Phosphates LLCRock Springs, WYPacifiCorp East (PACE)99.6 GWhJul 1986Sep 2025 Other Fuel : 89.6% Natural Gas : 10.4%
Kapaia Power StationKauai Island Utility CooperativeLihue, HI190.0 GWhAug 2002Sep 2025 Other Fuel : 70.6% Distillate Fuel Oil : 20.2% Waste/Other Oil : 9.3%
Neptune Gas Processing PlantEnterprise Products Optg LPCenterville, LAMidcontinent Independent System Operator, Inc. (MISO)12.1 GWhJan 2004Dec 2024 Other Fuel
Mosaic Co Tampa FacilityMosaic CompanyRiverview, FLTampa Electric Company (TEC)83.7 GWhJul 1988Sep 2025 Other Fuel
Scribner Diesel Generation FacilityCity of ScribnerScribner, NESouthwest Power Pool (SWPP)35.0 MWhAug 2020Dec 2024 Other Biomass Liquids : 95.7% Distillate Fuel Oil : 4.3%
Hamakua Energy PlantHamakua Energy LPHonokaa, HI68.2 GWhJun 2000Sep 2025 Other Biomass Liquids : 65.0% Waste/Other Oil : 35.0%
Schofield Generating StationHawaiian Electric Co IncSchofield Barracks, HI (HECO)7.3 GWhMay 2018Sep 2025 Other Biomass Liquids : 64.3% Distillate Fuel Oil : 35.7%
HNL Emergency Power FacilityHawaiian Electric Co IncHonolulu, HI5.8 GWhMay 2017Dec 2024 Other Biomass Liquids
Total Energy FacilitiesLos Angeles County SanitationCarson, CACalifornia Independent System Operator (CISO)160.8 GWhDec 1985Dec 2024 Other Biomass Gas : 99.6%
WWTP Power Generation StationEast Bay Municipal Util DistOakland, CACalifornia Independent System Operator (CISO)28.4 GWhJul 1985Sep 2025 Other Biomass Gas : 98.8% Distillate Fuel Oil : 1.2%
Walt Bailey Bioenergy FacilityDC WaterWashington, DCPJM Interconnection, LLC (PJM)51.6 GWhMay 2015Sep 2025 Other Biomass Gas : 98.3% Natural Gas : 1.7%
Missouri River Wastewater TreatmentCity of OmahaOmaha, NESouthwest Power Pool (SWPP)10.8 GWhMar 1985Sep 2025 Other Biomass Gas : 98.1% Natural Gas : 1.9%
Regional Wastewater Control FacilityCity of Stockton MUDStockton, CACalifornia Independent System Operator (CISO)3.1 GWhOct 2000Dec 2024 Other Biomass Gas : 97.7% Natural Gas : 2.3%
Oxnard Wastewater Treatment PlantOxnard City ofOxnard, CACalifornia Independent System Operator (CISO)4.2 GWhJul 1981Sep 2025 Other Biomass Gas : 95.1% Natural Gas : 4.9%
Encina Water Pollution ControlEncina Joint Powers AuthorityCarlsbad, CACalifornia Independent System Operator (CISO)14.2 GWhOct 2008Sep 2025 Other Biomass Gas : 94.8% Natural Gas : 5.2%
PWD Northeast WPCP Biogas Cogen PlantPhiladelphia Water DepartmentPhiladelphia, PAPJM Interconnection, LLC (PJM)29.3 GWhNov 2013Sep 2025 Other Biomass Gas : 91.9% Natural Gas : 8.1%
SB Water Reclamation Fuel CellSan Bernardino Fuel Cell, LLCSan Bernardino, CACalifornia Independent System Operator (CISO)9.4 GWhMay 2021Dec 2024 Other Biomass Gas : 91.7% Natural Gas : 8.3%
Davenport Water Pollution Control PlantDavenport City ofDavenport, IAMidcontinent Independent System Operator, Inc. (MISO)5.7 GWhApr 1995Dec 2024 Other Biomass Gas : 90.0% Natural Gas : 10.0%
MMSD South Shore WastewaterMilwaukee Metro Sewerage DistOak Creek, WIMidcontinent Independent System Operator, Inc. (MISO)26.3 GWhJul 2000Dec 2024 Other Biomass Gas : 88.7% Natural Gas : 11.3%
Laguna Water Reclamation FacilityCity of Santa RosaSanta Rosa, CACalifornia Independent System Operator (CISO)11.2 GWhFeb 2013Dec 2024 Other Biomass Gas : 85.8% Natural Gas : 14.2%
Deer Island Treatment PlantMassachusetts Wtr Rauth-Deer IWinthrop, MAISO New England (ISNE)33.4 GWhJul 1995Sep 2025 Other Biomass Gas : 83.9% Distillate Fuel Oil : 10.8% Wind : 2.6% Solar : 1.9% Water : 0.9%
Riverside RWQCP Fuel CellRiverside Fuel Cell, LLCRiverside, CACalifornia Independent System Operator (CISO)8.5 GWhJul 2016Dec 2024 Other Biomass Gas : 83.8% Natural Gas : 16.2%
Kishwaukee CHP PlantFour Rivers Sanitation AuthorityRockford, ILPJM Interconnection, LLC (PJM)9.4 GWhDec 2009Aug 2025 Other Biomass Gas : 82.0% Natural Gas : 18.0%
Southside Water Reclamation PlantAlbuquerque City ofAlbuquerque, NMPublic Service Company of New Mexico (PNM)17.0 GWhJan 1987Sep 2025 Other Biomass Gas : 81.4% Natural Gas : 18.6%
Plant No 1 Orange CountyOrange County Sanitation DistFountain Valley, CACalifornia Independent System Operator (CISO)40.3 GWhMay 1993Dec 2024 Other Biomass Gas : 80.1% Natural Gas : 19.9%
Bayville Central FacilityOcean County Utilities AuthBayville, NJPJM Interconnection, LLC (PJM)2.0 GWhAug 1988Sep 2025 Other Biomass Gas : 78.5% Natural Gas : 9.1% Solar : 7.2% Distillate Fuel Oil : 5.3%
Monterey One WaterMonterey One WaterMarina, CACalifornia Independent System Operator (CISO)7.3 GWhJul 1988Dec 2024 Other Biomass Gas : 74.6% Natural Gas : 25.4%
Plant No 2 Orange CountyOrange County Sanitation DistHuntington Beach, CACalifornia Independent System Operator (CISO)59.3 GWhMay 1993Dec 2024 Other Biomass Gas : 73.7% Natural Gas : 26.0%
Silicon Valley Clean WaterSilicon Valley Clean WaterRedwood City, CACalifornia Independent System Operator (CISO)7.0 GWhFeb 2015Dec 2024 Other Biomass Gas : 71.4% Natural Gas : 28.6%
Hyperion Treatment Plant CHP PlantConstellation New Energy Inc.Playa del Rey, CALos Angeles Department of Water and Power (LDWP)149.0 GWhMar 2017Sep 2025 Other Biomass Gas : 67.8% Natural Gas : 32.2%
City of Hayward WWTPCity of HaywardHayward, CACalifornia Independent System Operator (CISO)11.3 GWhOct 2010Dec 2024 Other Biomass Gas : 60.4% Solar : 27.7% Natural Gas : 12.0%
Richland Center Renewable Energy LLCRichland Center Renewable Energy LLCRichland Center, WIMidcontinent Independent System Operator, Inc. (MISO)6.0 GWhFeb 2013Dec 2024 Other Biomass Gas
Orbit Energy CharlotteAnaergiaCharlotte, NCDuke Energy Carolinas (DUK)199.9 MWhOct 2016Dec 2024 Other Biomass Gas
Viresco Turtle LakeViresco Turtle LakeTurtle Lake, WIMidcontinent Independent System Operator, Inc. (MISO)7.8 GWhAug 2013Dec 2024 Other Biomass Gas
Water Reclamation PlantCity of RochesterRochester, MNMidcontinent Independent System Operator, Inc. (MISO)3.9 GWhFeb 2003Dec 2024 Other Biomass Gas
Collinwood BioEnergy FacilityCollinwood BioEnergyCleveland, OHPJM Interconnection, LLC (PJM)2.8 GWhApr 2011Dec 2024 Other Biomass Gas
POTB DigesterTillamook BioGas, LLC DigesterTillamook, ORBonneville Power Administration (BPAT)629.0 MWhOct 2013Dec 2023 Other Biomass Gas
Akron WRFCity of AkronAkron, OHPJM Interconnection, LLC (PJM)5.8 GWhApr 2014Sep 2025 Other Biomass Gas
ABEC Bidart-Old River LLCABEC Bidart-Old River LLCBakersfield, CACalifornia Independent System Operator (CISO)16.3 GWhNov 2013Dec 2024 Other Biomass Gas
Hometown Bio Energy LLCHometown Bio Energy LLCLe Sueur, MNMidcontinent Independent System Operator, Inc. (MISO)3.2 GWhNov 2013Dec 2024 Other Biomass Gas
Synergy BiogasCH4 Biogas LLCWyoming, NYNew York Independent System Operator (NYIS)3.8 GWhNov 2011Dec 2024 Other Biomass Gas
Zeeland Farm ServicesZeeland Farm ServicesZeeland, MIMidcontinent Independent System Operator, Inc. (MISO)13.2 GWhFeb 2006Dec 2023 Other Biomass Gas
Fremont Community Digester, LLCGenerate Fremont Digester, LLC.Newaygo, MIMidcontinent Independent System Operator, Inc. (MISO)375.0 MWhNov 2012Dec 2024 Other Biomass Gas
BioTown AgBio Town Biogas, LLCReynolds, INMidcontinent Independent System Operator, Inc. (MISO)33.3 GWhMay 2011Dec 2024 Other Biomass Gas
Still Water PowerStill Water Power LLCHanford, CACalifornia Independent System Operator (CISO)674.0 MWhApr 2020Dec 2024 Other Biomass Gas
Diamond H Dairy PowerMadera DP 2, LLCChowchilla, CACalifornia Independent System Operator (CISO)11.9 GWhSep 2021Dec 2024 Other Biomass Gas
WLWPCF Cogeneration FacilityCity of Salem Public WorksKeizer, ORPortland General Electric Company (PGE)6.4 GWhMay 2020Dec 2024 Other Biomass Gas
ABEC #2 dba West-Star DairyABEC #2 LLCButtonwillow, CACalifornia Independent System Operator (CISO)8.5 GWhJan 2018Dec 2024 Other Biomass Gas
ABEC #3 dba Lakeview DairyABEC #3 LLCBakersfield, CACalifornia Independent System Operator (CISO)6.0 GWhJan 2018Dec 2024 Other Biomass Gas
ABEC #4 dba CE&S DairyABEC #4 LLCBakersfield, CACalifornia Independent System Operator (CISO)7.9 GWhJan 2018Dec 2024 Other Biomass Gas
Verwey-Hanford Dairy Digester #2Hanford Renewable Energy LLCHanford, CACalifornia Independent System Operator (CISO)5.9 GWhJun 2019Dec 2024 Other Biomass Gas
Verwey-Hanford Dairy Digester #3Hanford Renewable Energy LLCHanford, CACalifornia Independent System Operator (CISO)5.4 GWhJun 2019Dec 2024 Other Biomass Gas
Santa Barbara ReSource CenterCounty of Santa BarbaraGoleta, CACalifornia Independent System Operator (CISO)5.4 GWhMay 2022Dec 2024 Other Biomass Gas
OES Biogas PowerOrganic Energy Solutions, Inc.San Bernardino, CACalifornia Independent System Operator (CISO)4.9 GWh-Dec 2024 Other Biomass Gas
Toyota Long Beach TrigenLong Beach Trigen, LLCLong Beach, CACalifornia Independent System Operator (CISO)16.8 GWhOct 2023Dec 2024 Other Biomass Gas
Orbit Energy RIAnaergiaJohnston, RIISO New England (ISNE)144.0 MWhJun 2017Dec 2024 Other Biomass Gas
Durham AWTFClean Water ServicesTigard, ORPortland General Electric Company (PGE)7.3 GWhMar 2015Sep 2025 Other Biomass Gas
Verwey-Hanford Dairy Digester #1AlsoEnergyHanford, CACalifornia Independent System Operator (CISO)901.6 MWhSep 2016Dec 2024 Other Biomass Gas
Zero Waste Energy Development Co LLCZero Waste Energy Development Company LLCSan Jose, CACalifornia Independent System Operator (CISO)1.8 GWhJan 2015Dec 2024 Other Biomass Gas
Green Cow PowerGreen Cow Power LLCGoshen, INMidcontinent Independent System Operator, Inc. (MISO)13.5 GWhMar 2015Dec 2024 Other Biomass Gas
West Point RNGCamco International Group, Inc.Wendell, IDIdaho Power Company (IPCO)5.2 GWhJul 2024Dec 2024 Other Biomass Gas
West Point Treatment PlantKing County Dept-Natural ResSeattle, WASeattle City Light (SCL)9.6 GWhMay 2012Dec 2024 Other Biomass Gas
Gas Utilization FacilityCity of San DiegoSan Diego, CACalifornia Independent System Operator (CISO)30.7 GWhMay 1985Sep 2025 Other Biomass Gas
Blue Mountain BiogasBlue Mountain Biogas LLCMilford, UTPacifiCorp East (PACE)12.0 MWhSep 2012Dec 2023 Other Biomass Gas
Molson Coors Shenandoah BreweryMolson Coors Shenandoah BreweryElkton, VAPJM Interconnection, LLC (PJM)7.8 GWhMay 2012Sep 2025 Other Biomass Gas
Kettle Butte Digester, LLCKettle Butte Digester, LLCRoberts, IDPacifiCorp East (PACE)9.2 GWhApr 2011Dec 2024 Other Biomass Gas
Power Generation Station (PGS) 2East Bay Municipal Util DistOakland, CACalifornia Independent System Operator (CISO)16.5 GWhNov 2011Dec 2024 Other Biomass Gas
SF Southeast Cogen PlantCity & County of San FranciscoSan Francisco, CACalifornia Independent System Operator (CISO)3.9 GWhMay 2002Dec 2024 Other Biomass Gas
Big Sky Dairy DigesterDF-AP #1 LLCGooding, IDIdaho Power Company (IPCO)8.8 GWhDec 2008Dec 2024 Other Biomass Gas
Metro Wastewater Reclamation DistrictENGIE Denver Metro LLCDenver, COPublic Service Company of Colorado (PSCO)37.0 GWhMar 1985Sep 2025 Other Biomass Gas
Turkey PointFlorida Power & Light CoHomestead, FLFlorida Power & Light Co. (FPL)19.7 TWhMar 1967Sep 2025 Nuclear : 67.7% Natural Gas : 32.3%
Wolf Creek Generating StationWolf Creek Nuclear Optg CorpBurlington, KSSouthwest Power Pool (SWPP)10.6 TWhAug 1985Sep 2025 Nuclear
Prairie IslandNorthern States Power Co - MinnesotaWelch, MNMidcontinent Independent System Operator, Inc. (MISO)7.7 TWhJan 1974Sep 2025 Nuclear
Monticello Nuclear FacilityNorthern States Power Co - MinnesotaMonticello, MNMidcontinent Independent System Operator, Inc. (MISO)4.7 TWhMay 1971Sep 2025 Nuclear
Columbia Generating StationEnergy NorthwestRichland, WABonneville Power Administration (BPAT)7.7 TWhNov 1984Sep 2025 Nuclear
Clinton Power StationConstellation NuclearClinton, ILMidcontinent Independent System Operator, Inc. (MISO)8.8 TWhOct 1987Sep 2025 Nuclear
FermiDTE Electric CompanyFrenchtown Twp, MIMidcontinent Independent System Operator, Inc. (MISO)10.0 TWhMar 1966Sep 2025 Nuclear
Browns FerryTennessee Valley AuthorityDecatur, ALTennessee Valley Authority (TVA)29.3 TWhJul 1974Sep 2025 Nuclear
VogtleGeorgia Power CoWaynesboro, GASouthern Company Services, Inc. - Trans (SOCO)35.5 TWhApr 1987Sep 2025 Nuclear
Quad Cities Generating StationConstellation NuclearCordova, ILPJM Interconnection, LLC (PJM)15.2 TWhNov 1972Sep 2025 Nuclear
Dresden Generating StationConstellation NuclearMorris, ILPJM Interconnection, LLC (PJM)15.2 TWhJul 1970Sep 2025 Nuclear
MillstoneDominion Energy Nuclear Conn IncWaterford, CTISO New England (ISNE)16.3 TWhNov 1975Sep 2025 Nuclear
River BendEntergy Louisiana LLCSt. Francisville, LAMidcontinent Independent System Operator, Inc. (MISO)7.0 TWhMay 1986Sep 2025 Nuclear
PSEG Hope Creek Generating StationPSEG Nuclear LLCHancocks Bridge, NJPJM Interconnection, LLC (PJM)10.2 TWhNov 1986Sep 2025 Nuclear
CallawayUnion Electric Co - (MO)Fulton, MOMidcontinent Independent System Operator, Inc. (MISO)7.7 TWhNov 1984Sep 2025 Nuclear
Arkansas Nuclear OneEntergy Arkansas LLCRussellville, ARMidcontinent Independent System Operator, Inc. (MISO)15.2 TWhNov 1974Sep 2025 Nuclear
Cooper Nuclear StationNebraska Public Power DistrictBrownville, NESouthwest Power Pool (SWPP)6.2 TWhFeb 1974Sep 2025 Nuclear
R E Ginna Nuclear Power PlantConstellation NuclearOntario, NYNew York Independent System Operator (NYIS)4.8 TWhJun 1970Sep 2025 Nuclear
Diablo CanyonPacific Gas & Electric Co.Avila Beach, CACalifornia Independent System Operator (CISO)18.5 TWhApr 1985Sep 2025 Nuclear

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