Directory of Power Plants in the United States

List of All United States Power Plants

Displaying Results 1 to 100 of 12,088
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Steel Solar LLCSteel Solar, LLCPlymouth, UTWestern Area Power Administration - Upper Great Plains West (WAUW)199.3 GWhMay 2024Mar 2026 Solar
Silver Sage WindpowerDuke Energy Renewables ServicesCheyenne, WYWestern Area Power Administration - Upper Great Plains West (WAUW)101.4 GWhSep 2009Mar 2026 Wind
Medicine BowSRIV Partnership LLCMedicine Bow, WYWestern Area Power Administration - Upper Great Plains West (WAUW)11.1 GWhMar 1998Oct 2024 Wind
BoysenU S Bureau of ReclamationThermopolis, WYWestern Area Power Administration - Upper Great Plains West (WAUW)70.3 GWhJul 1952Dec 2024 Water
Happy Jack Windpower ProjectDuke Energy Renewables ServicesCheyenne, WYWestern Area Power Administration - Upper Great Plains West (WAUW)63.3 GWhJul 2008Mar 2026 Wind
YellowtailU S Bureau of ReclamationHardin, MTWestern Area Power Administration - Upper Great Plains West (WAUW)798.4 GWhJul 1966Dec 2024 Water
Fremont CanyonU S Bureau of ReclamationAlcova, WYWestern Area Power Administration - Upper Great Plains West (WAUW)227.7 GWhNov 1960Dec 2024 Water
Heart MountainU S Bureau of ReclamationCody, WYWestern Area Power Administration - Upper Great Plains West (WAUW)21.0 GWhNov 1948Dec 2024 Water
Flaming GorgeU S Bureau of ReclamationDutch John, UTWestern Area Power Administration - Upper Great Plains West (WAUW)407.9 GWhOct 1963Dec 2024 Water
AlcovaU S Bureau of ReclamationAlcova, WYWestern Area Power Administration - Upper Great Plains West (WAUW)119.2 GWhJun 1955Dec 2024 Water
Deer Creek (UT)U S Bureau of ReclamationHeber, UTWestern Area Power Administration - Upper Great Plains West (WAUW)23.3 GWhJan 1958Dec 2024 Water
Canyon FerryU S Bureau of ReclamationHelena, MTWestern Area Power Administration - Upper Great Plains West (WAUW)275.1 GWhNov 1953Dec 2024 Water
GlendoU S Bureau of ReclamationGlendo, WYWestern Area Power Administration - Upper Great Plains West (WAUW)87.7 GWhNov 1958Dec 2024 Water
GuernseyU S Bureau of ReclamationGuernsey, WYWestern Area Power Administration - Upper Great Plains West (WAUW)18.0 GWhJun 1927Dec 2024 Water
Spirit MountainU S Bureau of ReclamationCody, WYWestern Area Power Administration - Upper Great Plains West (WAUW)17.3 GWhSep 1994Oct 2024 Water
KortesU S Bureau of ReclamationSinclair, WYWestern Area Power Administration - Upper Great Plains West (WAUW)155.4 GWhMay 1950Dec 2024 Water
SeminoeU S Bureau of ReclamationSinclair, WYWestern Area Power Administration - Upper Great Plains West (WAUW)137.0 GWhJul 1939Dec 2024 Water
Shoshone (WY)U S Bureau of ReclamationCody, WYWestern Area Power Administration - Upper Great Plains West (WAUW)17.6 GWhMar 1922Dec 2024 Water
FontenelleU S Bureau of ReclamationLe Barge, WYWestern Area Power Administration - Upper Great Plains West (WAUW)53.3 GWhApr 1968Dec 2024 Water
Buffalo BillU S Bureau of ReclamationCody, WYWestern Area Power Administration - Upper Great Plains West (WAUW)66.2 GWhAug 1992Dec 2024 Water
TowaocU S Bureau of ReclamationCortez, COWestern Area Power Administration - Rocky Mountain Region (WACM)9.8 GWhApr 1993Dec 2024 Water
Barber CreekBasin Electric Power CoopGillette, WYWestern Area Power Administration - Rocky Mountain Region (WACM)273.0 MWhAug 2002Dec 2024 Natural Gas
ArvadaBasin Electric Power CoopArvada, WYWestern Area Power Administration - Rocky Mountain Region (WACM)199.0 MWhAug 2002Dec 2024 Natural Gas
HartzogBasin Electric Power CoopWright, WYWestern Area Power Administration - Rocky Mountain Region (WACM)178.0 MWhJul 2002Dec 2024 Natural Gas
Ray D NixonCity of Colorado Springs - (CO)Fountain, COWestern Area Power Administration - Rocky Mountain Region (WACM)1.1 TWhMar 1980Mar 2026 Subbituminous Coal : 98.7% Natural Gas : 1.1%
Elephant ButteU S Bureau of ReclamationTruth or Consequences, NMWestern Area Power Administration - Rocky Mountain Region (WACM)56.9 GWhOct 1940Dec 2024 Water
TeslaCity of Colorado Springs - (CO)Colorado Springs, COWestern Area Power Administration - Rocky Mountain Region (WACM)62.4 GWhMar 1997Dec 2024 Water
Burlington (CO)Tri-State G & T Assn, IncBurlington, COWestern Area Power Administration - Rocky Mountain Region (WACM)3.3 GWhMay 1977Mar 2026 Distillate Fuel Oil
Foothills Hydro PlantDenver City & County-FoothillsLittleton, COWestern Area Power Administration - Rocky Mountain Region (WACM)6.4 GWhApr 1985Oct 2024 Water
Neil Simpson IIBlack Hills Power, Inc.Gillette, WYWestern Area Power Administration - Rocky Mountain Region (WACM)660.9 GWhAug 1995Dec 2024 Subbituminous Coal : 91.8% Natural Gas : 8.2%
Craig (CO)Tri-State G & T Assn, IncCraig, COWestern Area Power Administration - Rocky Mountain Region (WACM)3.5 TWhOct 1979Mar 2026 Subbituminous Coal : 99.6%
CrystalU S Bureau of ReclamationMontrose, COWestern Area Power Administration - Rocky Mountain Region (WACM)144.3 GWhMay 1978Dec 2024 Water
Abiquiu DamLos Alamos CountyAbiquiu, NMWestern Area Power Administration - Rocky Mountain Region (WACM)24.3 GWhMar 1989Dec 2024 Water
TacomaPublic Service Co of ColoradoDurango, COWestern Area Power Administration - Rocky Mountain Region (WACM)4.3 GWhMay 1905Dec 2024 Water
Laramie River StationBasin Electric Power CoopWheatland, WYWestern Area Power Administration - Rocky Mountain Region (WACM)8.3 TWhJun 1981Mar 2026 Subbituminous Coal : 99.6%
Kit Carson WindpowerDuke Energy Renewables ServicesBurlington, COWestern Area Power Administration - Rocky Mountain Region (WACM)168.5 GWhOct 2010Dec 2024 Wind
Cimarron Solar FacilitySouthern Power CoSpringer, NMWestern Area Power Administration - Rocky Mountain Region (WACM)44.6 GWhNov 2010Dec 2024 Solar
Carson Solar ICarson Solar 1 LLCColorado Springs, COWestern Area Power Administration - Rocky Mountain Region (WACM)3.1 GWhNov 2007Dec 2024 Solar
AFA Solar FarmSolar Star Colorado II LLCColorado Springs, COWestern Area Power Administration - Rocky Mountain Region (WACM)10.9 GWhFeb 2011Dec 2024 Solar
Cheyenne Prairie Generating StationBlack Hills Service Company LLCCheyenne, WYWestern Area Power Administration - Rocky Mountain Region (WACM)510.2 GWhSep 2014Mar 2026 Natural Gas
Colorado Highlands WindColorado Highlands Wind LLCFleming, COWestern Area Power Administration - Rocky Mountain Region (WACM)355.0 GWhNov 2012Dec 2024 Wind
Vestas Towers America, Inc.CS Wind America, Inc.Pueblo, COWestern Area Power Administration - Rocky Mountain Region (WACM)1.5 GWhMar 2010Mar 2026 Wind
Williams Ignacio Natural Gas PlantHarvest Midstream CoDurango, COWestern Area Power Administration - Rocky Mountain Region (WACM)47.2 GWhNov 1984Mar 2026 Waste Heat
Vallecito HydroelectricPtarmigan Res & Engy IncBayfield, COWestern Area Power Administration - Rocky Mountain Region (WACM)19.1 GWhApr 1989Dec 2024 Water
Williams Fork Hydro PlantDenver City & County ofParshall, COWestern Area Power Administration - Rocky Mountain Region (WACM)11.7 GWhJun 1959Dec 2024 Water
North Fork Hydro PlantDenver City & County ofGrant, COWestern Area Power Administration - Rocky Mountain Region (WACM)14.6 GWhDec 1987Dec 2024 Water
Lange Generating StationBlack Hills Power, Inc.Rapid City, SDWestern Area Power Administration - Rocky Mountain Region (WACM)115.4 GWhFeb 2002Dec 2024 Natural Gas
Neil Simpson Gas Turbine #2Black Hills Power, Inc.Gillette, WYWestern Area Power Administration - Rocky Mountain Region (WACM)28.5 GWhMar 2001Dec 2024 Natural Gas
Limon Generating StationTri-State G & T Assn, IncLimon, COWestern Area Power Administration - Rocky Mountain Region (WACM)216.3 GWhJan 2002Dec 2024 Natural Gas : 96.0% Distillate Fuel Oil : 4.0%
Front Range Power PlantCity of Colorado Springs - (CO)Fountain, COWestern Area Power Administration - Rocky Mountain Region (WACM)2.3 TWhMar 2003Mar 2026 Natural Gas
Beaver Creek Gas PlantDenbury IncRiverton, WYWestern Area Power Administration - Rocky Mountain Region (WACM)4.5 GWhNov 1983Dec 2024 Natural Gas
Taylor Draw Hydroelectric FacilityRio Blanco Water Conserv DistRangely, COWestern Area Power Administration - Rocky Mountain Region (WACM)7.8 GWhMar 1993Dec 2024 Water
Wygen 1Black Hills Power, Inc.Gillette, WYWestern Area Power Administration - Rocky Mountain Region (WACM)513.7 GWhDec 2002Mar 2026 Subbituminous Coal : 99.7%
BoulderGarkane Energy Coop, IncBoulder, UTWestern Area Power Administration - Rocky Mountain Region (WACM)20.4 GWhJul 1958Dec 2024 Water
Ben FrenchBlack Hills Power, Inc.Rapid City, SDWestern Area Power Administration - Rocky Mountain Region (WACM)13.5 GWhMar 1960Mar 2026 Natural Gas : 99.5%
UintahMoon Lake Electric Assn IncNeola, UTWestern Area Power Administration - Rocky Mountain Region (WACM)6.7 GWhJun 1920Dec 2024 Water
Ruxton ParkCity of Colorado Springs - (CO)Manitou Spring, COWestern Area Power Administration - Rocky Mountain Region (WACM)1.1 GWhApr 1925Oct 2024 Water
Marys LakeU S Bureau of ReclamationEstes Park, COWestern Area Power Administration - Rocky Mountain Region (WACM)4.5 GWhApr 1951Dec 2024 Water
Green MountainU S Bureau of ReclamationKremmling, COWestern Area Power Administration - Rocky Mountain Region (WACM)57.8 GWhApr 1943Dec 2024 Water
Big ThompsonU S Bureau of ReclamationLoveland, COWestern Area Power Administration - Rocky Mountain Region (WACM)4.0 GWhMar 1959Dec 2024 Water
Morrow PointU S Bureau of ReclamationMontrose, COWestern Area Power Administration - Rocky Mountain Region (WACM)309.8 GWhNov 1970Dec 2024 Water
EstesU S Bureau of ReclamationEstes Park, COWestern Area Power Administration - Rocky Mountain Region (WACM)107.5 GWhAug 1950Dec 2024 Water
FlatironU S Bureau of ReclamationLoveland, COWestern Area Power Administration - Rocky Mountain Region (WACM)206.4 GWhDec 1953Mar 2026 Water
Pole HillU S Bureau of ReclamationLoveland, COWestern Area Power Administration - Rocky Mountain Region (WACM)150.6 GWhDec 1953Dec 2024 Water
Lower MolinaU S Bureau of ReclamationMolina, COWestern Area Power Administration - Rocky Mountain Region (WACM)12.1 GWhNov 1962Nov 2024 Water
Upper MolinaU S Bureau of ReclamationMolina, COWestern Area Power Administration - Rocky Mountain Region (WACM)23.8 GWhNov 1962Nov 2024 Water
Blue MesaU S Bureau of ReclamationGunnison, COWestern Area Power Administration - Rocky Mountain Region (WACM)246.8 GWhAug 1967Dec 2024 Water
Trinidad (CO)City of Trinidad - (CO)Trinidad, COWestern Area Power Administration - Rocky Mountain Region (WACM)5.0 MWhApr 1950Dec 2024 Distillate Fuel Oil
HollyTown of Holly - (CO)Holly, COWestern Area Power Administration - Rocky Mountain Region (WACM)3.0 MWhDec 1992Dec 2024 Distillate Fuel Oil
Manitou SpringsCity of Colorado Springs - (CO)Manitou Spring, COWestern Area Power Administration - Rocky Mountain Region (WACM)2.1 GWhApr 1927Dec 2024 Water
George BirdsallCity of Colorado Springs - (CO)Colorado Springs, COWestern Area Power Administration - Rocky Mountain Region (WACM)42.5 GWhJul 1953Nov 2025 Natural Gas
South Plant (CO)City of Colorado Springs - (CO)Colorado Springs, COWestern Area Power Administration - Rocky Mountain Region (WACM)63.8 GWhOct 1962Mar 2026 Natural Gas : 99.9%
Navajo DamCity of Farmington - (NM)Farmington, NMWestern Area Power Administration - Rocky Mountain Region (WACM)72.0 GWhDec 1988Dec 2024 Water
Comanche (CO)Public Service Co of ColoradoPueblo, COWestern Area Power Administration - Rocky Mountain Region (WACM)2.8 TWhMay 1973Mar 2026 Subbituminous Coal : 96.3% Natural Gas : 3.7%
Wygen 2Black Hills Power, Inc.Gillette, WYWestern Area Power Administration - Rocky Mountain Region (WACM)581.5 GWhDec 2007Dec 2024 Subbituminous Coal : 99.6%
South Dakota Wind Energy CenteFPL Energy South Dakota Wind LLCHighmore, SDWestern Area Power Administration - Rocky Mountain Region (WACM)81.5 GWhSep 2003Mar 2026 Wind
Wygen IIIBlack Hills Power, Inc.Gillette, WYWestern Area Power Administration - Rocky Mountain Region (WACM)670.7 GWhMar 2010Dec 2024 Subbituminous Coal : 99.7%
Dry Fork StationBasin Electric Power CoopGillette, WYWestern Area Power Administration - Rocky Mountain Region (WACM)2.4 TWhOct 2011Mar 2026 Subbituminous Coal : 99.8%
Kimball WindKimball Wind, LLCKimball, NEWestern Area Power Administration - Rocky Mountain Region (WACM)121.0 GWhSep 2002Dec 2024 Wind
BluffviewCity of Farmington - (NM)Farmington, NMWestern Area Power Administration - Rocky Mountain Region (WACM)411.5 GWhApr 2005Mar 2026 Natural Gas
SR Kersey IISR Kersey II, LLCKersey, COWestern Area Power Administration - Rocky Mountain Region (WACM)2.2 GWhNov 2019Dec 2024 Solar
Riverview SolarHighline Services, LLCSterling, COWestern Area Power Administration - Rocky Mountain Region (WACM)3.5 GWhOct 2019Dec 2024 Solar
Tom Sifers SolarMountain Parks Services, Inc.Fraser, COWestern Area Power Administration - Rocky Mountain Region (WACM)2.2 GWhOct 2019Dec 2024 Solar
Whiskey Hill SolarMountain Parks Services, Inc.Walden, COWestern Area Power Administration - Rocky Mountain Region (WACM)2.3 GWhOct 2019Dec 2024 Solar
SR Skylark CSR Skylark C, LLCWindsor, COWestern Area Power Administration - Rocky Mountain Region (WACM)2.3 GWhNov 2019Dec 2024 Solar
Roundhouse Wind Energy ProjectRoundhouse Renewable Energy, LLCCheyenne, WYWestern Area Power Administration - Rocky Mountain Region (WACM)896.7 GWhMay 2020Mar 2026 Wind
Corriedale Wind EnergyBlack Hills Service Company LLCCheyenne, WYWestern Area Power Administration - Rocky Mountain Region (WACM)222.6 GWhOct 2020Mar 2026 Wind
SR KerseySR Kersey, LLCKersey, COWestern Area Power Administration - Rocky Mountain Region (WACM)7.7 GWhJul 2017Dec 2024 Solar
Coyote Ridge Community SolarPoudre Valley REA, IncFort Collins, COWestern Area Power Administration - Rocky Mountain Region (WACM)3.2 GWhSep 2017Dec 2024 Solar
Shavano Falls HydroShavano Falls Hydro LLCMontrose, COWestern Area Power Administration - Rocky Mountain Region (WACM)12.0 GWhMay 2015Oct 2024 Water
Shavano Falls Hydro Drop 4Shavano Falls Hydro LLC - Drop 4 ProjectMontrose, COWestern Area Power Administration - Rocky Mountain Region (WACM)23.0 GWhMay 2015Oct 2024 Water
Weber State University - Davis Campus PVTesla Inc.Layton, UTWestern Area Power Administration - Rocky Mountain Region (WACM)2.7 GWhDec 2016Dec 2024 Solar
Drop 5 (CO)Drop 5 Hydro LLCMontrose, COWestern Area Power Administration - Rocky Mountain Region (WACM)9.3 GWhFeb 2017Oct 2024 Water
Twin Buttes II WindAvangrid Power LLCLamar, COWestern Area Power Administration - Rocky Mountain Region (WACM)301.8 GWhNov 2017Mar 2026 Wind
Coyote RidgeCoyote Ridge LLCWhite, SDWestern Area Power Administration - Rocky Mountain Region (WACM)386.1 GWhNov 2019Mar 2026 Wind
South Canal Hydro-1Delta-Montrose Electric AssociationMontrose, COWestern Area Power Administration - Rocky Mountain Region (WACM)18.9 GWhMay 2013Oct 2024 Water
Carter HydroNorthern Colorado Water Conservancy DistrictBerthoud, COWestern Area Power Administration - Rocky Mountain Region (WACM)9.7 GWhMay 2012Mar 2026 Water
Huerfano River WindHuerfano River Wind, LLCWalsenburg, COWestern Area Power Administration - Rocky Mountain Region (WACM)12.8 GWhSep 2013Dec 2024 Wind
CSU PuebloScale Sustainable I, LLCPueblo, COWestern Area Power Administration - Rocky Mountain Region (WACM)1.8 GWhNov 2008Dec 2024 Solar
South Canal Hydro-3Delta-Montrose Electric AssociationMontrose, COWestern Area Power Administration - Rocky Mountain Region (WACM)14.2 GWhJul 2013Oct 2024 Water

Summary of Power Plants By State

Figures are based on March 2026 generation numbers.
StateRankActive PlantsMar 2026 Generation
Alabama# 107610,194.39 GWh
Alaska# 48139566.31 GWh
Arizona# 151838,256.99 GWh
Arkansas# 251144,973.03 GWh
California# 51,65615,197.83 GWh
Colorado# 302944,491.41 GWh
Connecticut# 311613,992.67 GWh
Delaware# 4933248.78 GWh
District of Columbia# 511618.32 GWh
Florida# 333419,802.71 GWh
Georgia# 824710,697.11 GWh
Hawaii# 4669784.18 GWh
Idaho# 421441,957.44 GWh
Illinois# 437915,489.73 GWh
Indiana# 122169,257.49 GWh
Iowa# 212896,478.67 GWh
Kansas# 231835,489.55 GWh
Kentucky# 29594,637.74 GWh
Louisiana# 17868,003.69 GWh
Maine# 452121,313.24 GWh
Maryland# 392022,834.84 GWh
Massachusetts# 446391,383.17 GWh
Michigan# 132688,564.76 GWh
Minnesota# 267604,875.53 GWh
Mississippi# 24555,467.46 GWh
Missouri# 221255,500.53 GWh
StateRankActive PlantsMar 2026 Generation
Montana# 40692,464.49 GWh
Nebraska# 371213,330.39 GWh
Nevada# 351143,487.65 GWh
New Hampshire# 43541,520.13 GWh
New Jersey# 283794,705.05 GWh
New Mexico# 331423,587.89 GWh
New York# 993510,247.40 GWh
North Carolina# 118969,821.46 GWh
North Dakota# 32593,854.12 GWh
Ohio# 620012,175.28 GWh
Oklahoma# 191427,305.54 GWh
Oregon# 202666,583.30 GWh
Pennsylvania# 224920,000.86 GWh
Rhode Island# 47100610.71 GWh
South Carolina# 142048,273.25 GWh
South Dakota# 41522,184.62 GWh
Tennessee# 18887,335.80 GWh
Texas# 196146,858.09 GWh
Utah# 381253,184.50 GWh
Vermont# 50117217.82 GWh
Virginia# 162338,059.42 GWh
Washington# 713110,773.76 GWh
West Virginia# 34403,543.98 GWh
Wisconsin# 272394,794.79 GWh
Wyoming# 36703,358.51 GWh