Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Oxbow (OR) | Idaho Power Co | Oxbow, OR | Idaho Power Company (IPCO) | 900.1 GWh | Jun 1961 | Dec 2023 | Water |
Johnsonville | Tennessee Valley Authority | New Johnsonville, TN | Tennessee Valley Authority (TVA) | 900.0 GWh | Sep 1951 | Feb 2025 | Natural Gas : 99.7% |
Lake Hubbard | Luminant Generation Company LLC | Sunnyvale, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 899.7 GWh | May 1970 | Dec 2023 | Natural Gas : 96.1% Distillate Fuel Oil : 3.9% |
New Castle Plant | New Castle Power, LLC | West Pittsburg, PA | PJM Interconnection, LLC (PJM) | 898.1 GWh | Aug 1952 | Dec 2023 | Natural Gas |
Handley | Constellation Power, Inc | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 897.3 GWh | Jun 1963 | Feb 2025 | Natural Gas |
Ladysmith | Virginia Electric & Power Co | Woodford, VA | PJM Interconnection, LLC (PJM) | 895.0 GWh | Apr 2001 | Feb 2025 | Natural Gas : 89.9% Distillate Fuel Oil : 10.1% |
Prevailing Wind Park | AES Distributed Energy | Lesterville, SD | Southwest Power Pool (SWPP) | 894.5 GWh | Feb 2020 | Feb 2025 | Wind |
Armadillo Flats Wind Project, LLC | Armadillo Flats Wind Project, LLC | Enid, OK | Southwest Power Pool (SWPP) | 893.9 GWh | Nov 2018 | Feb 2025 | Wind |
Waco Solar | Waco Solar, LLC | Mount Calm, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 893.1 GWh | - | Feb 2025 | Solar |
Blooming Grove Wind Energy Center | Invenergy Services LLC | Chenoa, IL | PJM Interconnection, LLC (PJM) | 891.7 GWh | Nov 2020 | Feb 2025 | Wind |
Glaciers Edge Wind Project | EDF Renewable Asset Holdings, Inc. | Cleghorn, IA | Midcontinent Independent System Operator, Inc. (MISO) | 890.1 GWh | Nov 2019 | Feb 2025 | Wind |
Dermott Wind | Dermott Wind, LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 888.6 GWh | Jun 2017 | Feb 2025 | Wind |
Daggett 3 | Daggett Solar Power 3 LLC | Daggett, CA | California Independent System Operator (CISO) | 887.4 GWh | Jun 2023 | Feb 2025 | Solar |
Solar Star 1 | Solar Star California XIX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 886.1 GWh | Feb 2014 | Feb 2025 | Solar |
Pyron Wind Farm LLC Hybrid | RWE Renewables Americas, LLC | Hermleigh, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 883.6 GWh | Jan 2009 | Feb 2025 | Wind |
Donald Von Raesfeld Power Plant | City of Santa Clara - (CA) | Santa Clara, CA | California Independent System Operator (CISO) | 880.1 GWh | Feb 2005 | Feb 2025 | Natural Gas |
Power Island | INEOS USA LLC | Alvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 879.4 GWh | Oct 1985 | Dec 2023 | Natural Gas |
Tecolote Wind LLC | Pattern Operators LP | Duran, NM | Public Service Company of New Mexico (PNM) | 878.8 GWh | Nov 2021 | Feb 2025 | Wind |
Grady Wind Energy Center, LLC | Pattern Operators LP | Clovis, NM | Public Service Company of New Mexico (PNM) | 878.4 GWh | Jul 2019 | Feb 2025 | Wind |
Sweetland Wind Farm, LLC | Sweetland Wind Farm, LLC | St. Lawrence, SD | Southwest Power Pool (SWPP) | 876.1 GWh | Sep 2023 | Feb 2025 | Wind |
Roundhouse Wind Energy Project | Roundhouse Renewable Energy, LLC | Cheyenne, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 875.7 GWh | May 2020 | Feb 2025 | Wind |
Crowned Ridge Wind II Energy Center | Northern States Power Co - Minnesota | Watertown, SD | Midcontinent Independent System Operator, Inc. (MISO) | 874.1 GWh | Nov 2020 | Feb 2025 | Wind |
Southern Hills Wind Farm | MidAmerican Energy Co | Creston, IA | Midcontinent Independent System Operator, Inc. (MISO) | 873.8 GWh | Feb 2021 | Feb 2025 | Wind |
White Cloud Wind Project, LLC | White Cloud Wind Project, LLC | Tarkio, MO | Associated Electric Cooperative, Inc. (AECI) | 872.9 GWh | Nov 2020 | Feb 2025 | Wind |
Hardee Power Station | Invenergy Services LLC | Bowling Green, FL | Tampa Electric Company (TEC) | 871.9 GWh | Dec 1992 | Feb 2025 | Natural Gas : 99.9% |
Eclipse Wind Farm | MidAmerican Energy Co | Adair, IA | Midcontinent Independent System Operator, Inc. (MISO) | 871.5 GWh | Aug 2012 | Feb 2025 | Wind |
Canadian Breaks, LLC | Canadian Breaks LLC | Vega, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 870.3 GWh | Nov 2019 | Feb 2025 | Wind |
Willow Springs Wind Farm | Willow Springs Windfarm, LLC | Weinert, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 869.0 GWh | Oct 2017 | Feb 2025 | Wind |
Mariah del Norte | BHE Renewables, LLC | Friona, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 867.8 GWh | Oct 2016 | Dec 2023 | Wind |
Diamond Trail Wind Farm | MidAmerican Energy Co | Ladora, IA | Midcontinent Independent System Operator, Inc. (MISO) | 867.2 GWh | Nov 2020 | Feb 2025 | Wind |
Horseshoe Lake | Oklahoma Gas & Electric Co | Harrah, OK | Southwest Power Pool (SWPP) | 865.2 GWh | Mar 1958 | Dec 2023 | Natural Gas |
Buffalo Dunes Wind Project | Buffalo Dunes Wind Project LLC | Satanta, KS | Southwest Power Pool (SWPP) | 864.2 GWh | Nov 2013 | Feb 2025 | Wind |
Golden West Power Partners LLC | Golden West Power Partners, LLC | Calhan, CO | Public Service Company of Colorado (PSCO) | 863.5 GWh | Sep 2015 | Feb 2025 | Wind |
Washington County Cogeneration Facility | Alabama Power Co | McIntosh, AL | Southern Company Services, Inc. - Trans (SOCO) | 862.2 GWh | Jan 1999 | Dec 2023 | Natural Gas |
Plum Creek Wind Project (NE) | Plum Creek Wind, LLC | Winside, NE | Southwest Power Pool (SWPP) | 860.1 GWh | May 2020 | Feb 2025 | Wind |
Clearwater Wind East | Clearwater Wind East, LLC | Miles City, MT | NorthWestern Corporation (NWMT) | 859.1 GWh | - | Feb 2025 | Wind |
Paris Energy Center | Paris Generation LP | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 858.7 GWh | Jun 1989 | Nov 2023 | Natural Gas |
Blazing Star 2 Wind Farm | Northern States Power Co - Minnesota | Hendricks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 856.0 GWh | Dec 2020 | Feb 2025 | Wind |
Persimmon Creek Wind Farm 1, LLC | Evergy Kansas Central, Inc | Vici, OK | Southwest Power Pool (SWPP) | 855.8 GWh | Aug 2018 | Feb 2025 | Wind |
Electra Wind Farm | Electra Wind, LLC | Oklaunion, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 855.3 GWh | Oct 2016 | Dec 2023 | Wind |
LSP-Whitewater LP | Wisconsin Electric Power Co | Whitewater, WI | Midcontinent Independent System Operator, Inc. (MISO) | 854.8 GWh | Aug 1997 | Feb 2025 | Natural Gas |
Mustang Station Unit 4 | Golden Spread Electric Cooperative, Inc | Denver City, TX | Southwest Power Pool (SWPP) | 853.8 GWh | Mar 2006 | Dec 2023 | Natural Gas |
Shamrock Wind | Shamrock Wind LLC | TBD, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 852.7 GWh | Nov 2023 | Feb 2025 | Wind |
Cimarron Bend Wind Project I, LLC | Cimarron Bend Wind Project I, LLC | Minneola, KS | Southwest Power Pool (SWPP) | 851.2 GWh | Nov 2016 | Feb 2025 | Wind |
Blazing Star Wind Farm 1 | Northern States Power Co - Minnesota | Hendricks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 850.4 GWh | Mar 2020 | Feb 2025 | Wind |
Joliet 29 | Midwest Generations EME LLC | Joliet, IL | PJM Interconnection, LLC (PJM) | 848.0 GWh | Mar 1965 | Aug 2023 | Natural Gas |
Procter & Gamble Mehoopany Mill | Procter & Gamble Ppr Prdts Co | Mehoopany, PA | PJM Interconnection, LLC (PJM) | 847.7 GWh | Sep 1984 | Dec 2023 | Natural Gas |
Rio Grande | El Paso Electric Co | SunLand Park, NM | El Paso Electric Company (EPE) | 847.3 GWh | May 1957 | Feb 2025 | Natural Gas |
Yellowtail | U S Bureau of Reclamation | Hardin, MT | Western Area Power Administration - Upper Great Plains West (WAUW) | 846.0 GWh | Jul 1966 | Dec 2023 | Water |
Colbeck's Corner, LLC | RWE Renewables Americas, LLC | Groom, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 845.7 GWh | Apr 2016 | Feb 2025 | Wind |
Las Majadas Wind Farm | Las Majadas Wind Farm, LLC | Santa Monica, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 844.5 GWh | Feb 2021 | Feb 2025 | Wind |
Gregory Power Plant | Gregory Power Partners LLC | Gregory, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 843.2 GWh | Jun 2000 | Feb 2025 | Natural Gas |
Heartland Divide II | Heartland Divide II | Audubon, IA | Midcontinent Independent System Operator, Inc. (MISO) | 842.5 GWh | Feb 2022 | Feb 2025 | Wind |
Michigan City | Northern Indiana Pub Serv Co | Michigan City, IN | Midcontinent Independent System Operator, Inc. (MISO) | 836.4 GWh | Apr 1974 | Feb 2025 | Subbituminous Coal : 77.8% Bituminous Coal : 20.1% Natural Gas : 2.1% |
Shute Creek Facility | Exxon Mobil Production Co | Kemmerer, WY | PacifiCorp East (PACE) | 835.0 GWh | Apr 2005 | Feb 2025 | Natural Gas : 61.9% Other Gas : 38.1% |
Keokuk | Union Electric Co - (MO) | Keokuk, IA | Midcontinent Independent System Operator, Inc. (MISO) | 834.9 GWh | Jul 1913 | Dec 2023 | Water |
Sumas Power Plant | Puget Sound Energy Inc | Sumas, WA | Puget Sound Energy, Inc. (PSEI) | 834.9 GWh | Feb 1993 | Dec 2023 | Natural Gas |
O'Brien Wind | MidAmerican Energy Co | Primghar, IA | Midcontinent Independent System Operator, Inc. (MISO) | 834.6 GWh | Aug 2016 | Dec 2023 | Wind |
Crocker Wind Farm | Crocker Wind Farm, LLC | Conde, SD | Midcontinent Independent System Operator, Inc. (MISO) | 831.5 GWh | Oct 2019 | Feb 2025 | Wind |
Burke Wind, LLC | Burke Wind LLC | Bowbells, ND | Southwest Power Pool (SWPP) | 828.6 GWh | Nov 2020 | Feb 2025 | Wind |
Javelina Wind Energy, LLC | Javelina Wind Energy, LLC | Mirando City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 827.8 GWh | Nov 2015 | Feb 2025 | Wind |
Lower Snake River Wind Energy Project | Puget Sound Energy Inc | Pomeroy, WA | Bonneville Power Administration (BPAT) | 825.2 GWh | Jan 2012 | Feb 2025 | Wind |
Miami Wind Energy Center | Invenergy Services LLC | Miami, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 824.9 GWh | Jul 2014 | Feb 2025 | Wind |
Solana Generating Station | Arizona Solar One LLC | Gila Bend, AZ | Arizona Public Service Company (AZPS) | 824.2 GWh | Sep 2013 | Feb 2025 | Solar |
Whispering Willow North | Interstate Power and Light Co | Latimer, IA | Midcontinent Independent System Operator, Inc. (MISO) | 823.3 GWh | Dec 2019 | Feb 2025 | Wind |
Niyol Wind, LLC | Niyol Wind, LLC | Fleming, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 822.5 GWh | Oct 2021 | Feb 2025 | Wind |
Great Pathfinder Wind | Great Pathfinder Wind | Stratford, IA | Midcontinent Independent System Operator, Inc. (MISO) | 821.9 GWh | Jan 2023 | Feb 2025 | Wind |
Troy Energy LLC | Troy Energy LLC | Luckey, OH | PJM Interconnection, LLC (PJM) | 821.7 GWh | May 2002 | Dec 2023 | Natural Gas : 99.6% |
Nebo Power Station | Utah Associated Mun Power Sys | Payson, UT | PacifiCorp East (PACE) | 821.1 GWh | May 2004 | Feb 2025 | Natural Gas |
ArcelorMittal Burns Harbor | Cleveland-Cliffs Burns Harbor LLC | Burns Harbor, IN | Midcontinent Independent System Operator, Inc. (MISO) | 820.3 GWh | Dec 1968 | Dec 2023 | Blast Furnace Gas : 36.5% Other Gas : 35.3% Natural Gas : 28.3% |
Horse Creek Wind Farm | Horse Creek Wind, LLC | Weinert, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 818.8 GWh | Sep 2016 | Dec 2023 | Wind |
Nobles Wind Project | Northern States Power Co - Minnesota | Reading, MN | Midcontinent Independent System Operator, Inc. (MISO) | 818.5 GWh | Nov 2010 | Feb 2025 | Wind |
Alpine Power Plant | Wolverine Power Supply Coop | Elmira, MI | Midcontinent Independent System Operator, Inc. (MISO) | 816.4 GWh | May 2016 | Dec 2023 | Natural Gas |
Cabinet Gorge | Avista Corp | Clark Fork, ID | Avista Corporation (AVA) | 815.7 GWh | Aug 1952 | Dec 2023 | Water |
Fontana Dam | Tennessee Valley Authority | Fontana Dam, NC | Tennessee Valley Authority (TVA) | 813.6 GWh | Dec 1944 | Dec 2023 | Water |
Watts Bar Hydro | Tennessee Valley Authority | Spring City, TN | Tennessee Valley Authority (TVA) | 812.4 GWh | Feb 1942 | Dec 2023 | Water |
Kingman Wind | Kingman Wind Energy, LLC | Cunningham, KS | Southwest Power Pool (SWPP) | 806.3 GWh | Nov 2016 | Feb 2025 | Wind |
Lundgren Wind Project | MidAmerican Energy Co | Otho, IA | Midcontinent Independent System Operator, Inc. (MISO) | 805.8 GWh | Jul 2014 | Dec 2023 | Wind |
Selis Ksanka Qlispe | Energy Keepers Inc | Polson, MT | NorthWestern Corporation (NWMT) | 804.8 GWh | Sep 1938 | Dec 2023 | Water |
Kingfisher Wind LLC | Kingfisher Wind LLC | Kingfisher, OK | Southwest Power Pool (SWPP) | 804.1 GWh | Feb 2016 | Feb 2025 | Wind |
Plymouth Wind | MidAmerican Energy Co | Remsen, IA | Midcontinent Independent System Operator, Inc. (MISO) | 803.5 GWh | Dec 2021 | Feb 2025 | Wind |
Ninnescah Wind Energy, LLC | Ninnescah Wind Energy LLC | Cunningham, KS | Southwest Power Pool (SWPP) | 803.2 GWh | Nov 2016 | Feb 2025 | Wind |
Cedar Bluff Wind, LLC | Cedar Bluff Wind, LLC | Brownwell, KS | Southwest Power Pool (SWPP) | 802.5 GWh | Nov 2015 | Dec 2023 | Wind |
Upstream Wind Energy LLC | Invenergy Services LLC | Neligh, NE | Southwest Power Pool (SWPP) | 802.0 GWh | Nov 2018 | Feb 2025 | Wind |
Sunflower Energy Center, LLC | Sunflower Energy Center, LLC | Peabody, KS | Southwest Power Pool (SWPP) | 799.6 GWh | Sep 2023 | Feb 2025 | Wind |
Karankawa Wind LLC | Avangrid Renewables LLC | Mathis, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 798.7 GWh | Oct 2019 | Feb 2025 | Wind |
Crowned Ridge Wind Energy Center | Crowned Ridge Wind, LLC | Watertown, SD | Midcontinent Independent System Operator, Inc. (MISO) | 795.8 GWh | Nov 2019 | Feb 2025 | Wind |
Bluestem | Bluestem Wind Energy, LLC | Beaver, OK | Southwest Power Pool (SWPP) | 795.6 GWh | Nov 2016 | Feb 2025 | Wind |
Mossyrock | City of Tacoma - (WA) | Silver Creek, WA | City of Tacoma, Department of Public Utilities, Light Division (TPWR) | 795.4 GWh | Sep 1968 | Feb 2025 | Water |
Wygen III | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 794.7 GWh | Mar 2010 | Dec 2023 | Subbituminous Coal : 99.9% |
McMeekin | Dominion Energy South Carolina, Inc | Columbia, SC | Dominion Energy South Carolina, Inc. (SCEG) | 793.9 GWh | Jun 1958 | Jan 2025 | Natural Gas |
Juno Solar Project | SE Juno, LLC | Lamesa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 793.6 GWh | May 2021 | Feb 2025 | Solar |
North Bend Wind Project, LLC | North Bend Wind Project, LLC | Highmore, SD | Southwest Power Pool (SWPP) | 788.9 GWh | Nov 2023 | Feb 2025 | Wind |
Limestone Wind Project | Limestone Wind Project, LLC | Coolidge, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 788.2 GWh | Nov 2022 | Feb 2025 | Wind |
Martinez Refining | Martinez Refining Co | Martinez, CA | California Independent System Operator (CISO) | 786.6 GWh | Oct 1995 | Feb 2025 | Natural Gas : 96.2% Other Gas : 3.8% |
Archer Daniels Midland Clinton | Archer Daniels Midland Co | Clinton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 786.2 GWh | Jan 2009 | Feb 2025 | Subbituminous Coal : 89.8% Other Biomass Solids : 9.5% Bituminous Coal : 0.6% |
Cimarron Bend Wind Project II, LLC | Cimarron Bend Wind Project II, LLC | Minneola, KS | Southwest Power Pool (SWPP) | 784.4 GWh | Feb 2017 | Feb 2025 | Wind |
Ledyard Windpower, LLC | Duke Energy Renewables Services | Lakota, IA | Midcontinent Independent System Operator, Inc. (MISO) | 781.7 GWh | Nov 2022 | Feb 2025 | Wind |
Round Butte | Portland General Electric Co | Madras, OR | Portland General Electric Company (PGE) | 780.2 GWh | Jul 1964 | Dec 2023 | Water |
Rathdrum | Avista Corp | Rathdrum, ID | Avista Corporation (AVA) | 779.3 GWh | Oct 1994 | Dec 2023 | Natural Gas |
Summary of Power Plants By State
Figures are based on February 2025 generation numbers.State | Rank | Active Plants | Feb 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,454.23 GWh |
Alaska | # 48 | 136 | 486.57 GWh |
Arizona | # 15 | 165 | 7,949.76 GWh |
Arkansas | # 28 | 80 | 4,750.62 GWh |
California | # 5 | 1,593 | 15,002.38 GWh |
Colorado | # 30 | 265 | 4,484.87 GWh |
Connecticut | # 34 | 152 | 3,568.74 GWh |
Delaware | # 49 | 31 | 376.39 GWh |
District of Columbia | # 51 | 12 | 16.79 GWh |
Florida | # 3 | 304 | 17,498.62 GWh |
Georgia | # 8 | 241 | 10,439.72 GWh |
Hawaii | # 46 | 66 | 666.80 GWh |
Idaho | # 44 | 143 | 1,423.14 GWh |
Illinois | # 4 | 338 | 15,696.94 GWh |
Indiana | # 12 | 203 | 9,055.86 GWh |
Iowa | # 20 | 281 | 6,506.74 GWh |
Kansas | # 24 | 157 | 5,156.03 GWh |
Kentucky | # 21 | 56 | 6,138.53 GWh |
Louisiana | # 17 | 80 | 7,192.83 GWh |
Maine | # 45 | 159 | 1,123.08 GWh |
Maryland | # 39 | 181 | 2,579.41 GWh |
Massachusetts | # 42 | 599 | 1,604.74 GWh |
Michigan | # 10 | 267 | 10,280.63 GWh |
Minnesota | # 27 | 740 | 5,066.98 GWh |
Mississippi | # 22 | 55 | 5,414.37 GWh |
Missouri | # 19 | 118 | 6,559.07 GWh |
State | Rank | Active Plants | Feb 2025 Generation |
---|---|---|---|
Montana | # 40 | 69 | 2,324.85 GWh |
Nebraska | # 36 | 119 | 3,333.41 GWh |
Nevada | # 37 | 109 | 3,002.03 GWh |
New Hampshire | # 43 | 56 | 1,435.29 GWh |
New Jersey | # 31 | 375 | 4,428.89 GWh |
New Mexico | # 38 | 140 | 2,585.31 GWh |
New York | # 11 | 830 | 10,266.35 GWh |
North Carolina | # 9 | 880 | 10,422.85 GWh |
North Dakota | # 33 | 57 | 3,825.72 GWh |
Ohio | # 6 | 190 | 12,150.65 GWh |
Oklahoma | # 18 | 131 | 6,818.46 GWh |
Oregon | # 25 | 259 | 5,152.36 GWh |
Pennsylvania | # 2 | 240 | 21,039.59 GWh |
Rhode Island | # 47 | 95 | 598.64 GWh |
South Carolina | # 14 | 198 | 8,120.13 GWh |
South Dakota | # 41 | 52 | 1,740.50 GWh |
Tennessee | # 26 | 84 | 5,101.16 GWh |
Texas | # 1 | 813 | 43,152.96 GWh |
Utah | # 35 | 119 | 3,334.96 GWh |
Vermont | # 50 | 112 | 195.02 GWh |
Virginia | # 13 | 215 | 8,814.15 GWh |
Washington | # 16 | 137 | 7,908.11 GWh |
West Virginia | # 29 | 36 | 4,645.25 GWh |
Wisconsin | # 23 | 221 | 5,315.49 GWh |
Wyoming | # 32 | 73 | 3,941.95 GWh |