Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
T B Simon Power Plant | Michigan State University | East Lansing, MI | Midcontinent Independent System Operator, Inc. (MISO) | 249.0 GWh | Nov 1965 | Mar 2025 | Natural Gas |
T H Wharton | NRG Texas Power LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 663.1 GWh | Jun 1967 | Mar 2025 | Natural Gas |
Taft 26C Cogen | Chevron USA Inc | Taft, CA | California Independent System Operator (CISO) | 52.4 GWh | Jun 1982 | Mar 2025 | Natural Gas |
Taft Cogeneration Facility | Occidental Chemical Corporation | Hahnville, LA | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 TWh | Jun 2002 | Mar 2025 | Natural Gas : 98.9% Other Gas : 1.1% |
Tahoka Wind | Tahoka Wind, LLC | Tahoka, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Nov 2018 | Mar 2025 | Wind |
TAI Huntsville Solar Hybrid | TAI Huntsville Solar, LLC | Huntsville, AL | Tennessee Valley Authority (TVA) | 44.3 GWh | - | Mar 2025 | Solar |
TalenEnergy Martins Creek | TalenEnergy Martins Creek LLC | Bangor, PA | PJM Interconnection, LLC (PJM) | 2.6 TWh | May 1971 | Mar 2025 | Natural Gas : 98.4% Residual Fuel Oil : 1.6% |
TalenEnergy Montour | TalenEnergy Montour LLC | Washingtonville, PA | PJM Interconnection, LLC (PJM) | 3.3 TWh | Jan 1971 | Mar 2025 | Natural Gas : 99.9% |
TalenEnergy Susquehanna | TalenEnergy Susquehanna LLC | Berwick, PA | PJM Interconnection, LLC (PJM) | 19.8 TWh | May 1983 | Mar 2025 | Nuclear |
Tallassee Hydro Project | Tallassee Shoals LLC | Clarke, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.1 GWh | Jul 1986 | Mar 2025 | Water |
Tamarack Energy Partnership | Tamarack Energy | New Meadows, ID | Idaho Power Company (IPCO) | 14.1 GWh | May 1983 | Mar 2025 | Wood/Wood Waste Solids |
Tannery Road Landfill | Tannery Road Solar, LLC | Rome, NY | New York Independent System Operator (NYIS) | 2.0 GWh | Jul 2016 | Mar 2025 | Solar |
Taos Mesa Energy Facility Hybrid | Taos Mesa Energy Facility, LLC | El Prado, NM | Public Service Company of New Mexico (PNM) | 37.5 GWh | Oct 2022 | Mar 2025 | Solar |
Tatanka Ridge | Tatanka Ridge LLC | Toronto, SD | Midcontinent Independent System Operator, Inc. (MISO) | 627.1 GWh | Dec 2020 | Mar 2025 | Wind |
Tatanka Wind Power LLC | Acciona Wind Energy USA LLC | Ashley, ND | Midcontinent Independent System Operator, Inc. (MISO) | 396.6 GWh | Dec 2007 | Mar 2025 | Wind |
Taygete Energy Project LLC | Taygete Energy Project LLC | Coyanosa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 448.3 GWh | Feb 2021 | Mar 2025 | Solar |
Taygete II Energy Project | West Texas Solar Project II LLC | Coyanosa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 475.8 GWh | Jun 2023 | Mar 2025 | Solar |
Taylor Creek Solar | Taylor Creek Solar LLC | Orlando, FL | Florida Municipal Power Pool (FMPP) | 167.7 GWh | May 2020 | Mar 2025 | Solar |
TB Flats | PacifiCorp | Medicine Bow, WY | PacifiCorp East (PACE) | 1.5 TWh | Sep 2021 | Mar 2025 | Wind |
Techren Solar I LLC | Techren Solar I LLC | Boulder, NV | Nevada Power Company (NEVP) | 204.4 GWh | Feb 2019 | Mar 2025 | Solar |
Techren Solar II LLC | Techren Solar II LLC | Boulder, NV | Nevada Power Company (NEVP) | 494.4 GWh | Sep 2019 | Mar 2025 | Solar |
Techren Solar III LLC | Techren Solar III LLC | Boulder, NV | Nevada Power Company (NEVP) | 60.9 GWh | Sep 2020 | Mar 2025 | Solar |
Techren Solar IV LLC | Techren Solar IV LLC | Boulder, NV | Nevada Power Company (NEVP) | 58.1 GWh | Sep 2020 | Mar 2025 | Solar |
Techren Solar V | Techren Solar V LLC | Boulder, NV | Nevada Power Company (NEVP) | 118.7 GWh | Nov 2020 | Mar 2025 | Solar |
Tecolote Wind LLC | Pattern Operators LP | Duran, NM | Public Service Company of New Mexico (PNM) | 898.1 GWh | Nov 2021 | Mar 2025 | Wind |
Temple SEGF | Temple University | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 1.7 GWh | Apr 1993 | Mar 2025 | Natural Gas |
Temple Solar Arrays | UGI Energy Services, LLC | Reading, PA | PJM Interconnection, LLC (PJM) | 3.0 GWh | Apr 2011 | Mar 2025 | Solar |
Tenaska Gateway Generating Station | Tenaska Gateway Partners Ltd | Mt. Enterprise, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.7 TWh | Jun 2001 | Mar 2025 | Natural Gas |
Tenaska Lindsay Hill Generating Station | Tenaska Alabama Partners LP | Billingsley, AL | Southern Company Services, Inc. - Trans (SOCO) | 1.6 TWh | Apr 2002 | Mar 2025 | Natural Gas |
Tenaska Westmoreland Generating Station | Tenaska Pennsylvania Partners, LLC | Smithton, PA | PJM Interconnection, LLC (PJM) | 7.1 TWh | Nov 2018 | Mar 2025 | Natural Gas |
Tenmile Creek | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 32.6 GWh | - | Mar 2025 | Solar |
Tennessee Eastman Operations | Eastman Chemical Co-TN Ops | Kingsport, TN | PJM Interconnection, LLC (PJM) | 1.1 TWh | Aug 1936 | Mar 2025 | Natural Gas : 59.5% Bituminous Coal : 38.9% Other Gas : 1.0% Sludge Waste : 0.7% |
Terrill Creek | Florida Power & Light Co | Green Cove Springs, FL | Florida Power & Light Co. (FPL) | 167.1 GWh | - | Mar 2025 | Solar |
Terry Bundy Generating Station | Lincoln Electric System | Lincoln, NE | Southwest Power Pool (SWPP) | 161.2 GWh | Jul 2003 | Mar 2025 | Natural Gas : 83.8% Landfill Gas : 15.2% Distillate Fuel Oil : 1.0% |
TES Filer City Station | TES Filer City Station LP | Filer City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 243.2 GWh | Apr 1990 | Mar 2025 | Bituminous Coal : 69.6% Natural Gas : 15.5% Wood/Wood Waste Solids : 14.9% |
Tesoro Hawaii | PAR Petroleum | Kapolei, HI | (NA) | 159.8 GWh | Nov 1982 | Mar 2025 | Waste/Other Oil : 94.3% Distillate Fuel Oil : 5.7% |
Tesoro Kenai Cogeneration Plant | Tesoro Alaska Company LLC | Kenai, AK | 41.7 GWh | Oct 1988 | Mar 2025 | Natural Gas | |
Tesoro Mandan Cogeneration Plant | Tesoro Refining and Marketing Co LLC | Mandan, ND | Southwest Power Pool (SWPP) | 47.3 GWh | Sep 1954 | Mar 2025 | Other Gas : 61.4% Natural Gas : 38.6% |
Tesoro SLC Cogeneration Plant | Tesoro Refng Marketing Co Mntn Region | Salt Lake City, UT | PacifiCorp East (PACE) | 188.9 GWh | Jun 2004 | Mar 2025 | Natural Gas : 98.8% Other Gas : 1.2% |
Texas City Plant Union Carbide | Union Carbide Corp-Texas City | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 71.3 GWh | Jan 1996 | Mar 2025 | Purchased Steam |
Texas City Power Plant | Texas City Cogeneration LLC | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.0 TWh | Apr 1987 | Mar 2025 | Natural Gas |
Texas Solar Nova 1 | Texas Solar Nova 1, LLC | Spur, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 713.8 GWh | Nov 2023 | Mar 2025 | Solar |
Texas Solar Nova 2 | Texas Solar Nova 2, LLC | Spur, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 565.9 GWh | - | Mar 2025 | Solar |
TG East | TG East Wind Project LLC | Truscott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Mar 2022 | Mar 2025 | Wind |
The Dalles | USACE Northwestern Division | The Dalles, OR | Bonneville Power Administration (BPAT) | 5.6 TWh | May 1957 | Mar 2025 | Water |
Thermalito | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 340.4 GWh | Jan 1968 | Mar 2025 | Water |
Thomas A Smith Energy Facility | Oglethorpe Power Corporation | Dalton, GA | Southern Company Services, Inc. - Trans (SOCO) | 7.9 TWh | May 2002 | Mar 2025 | Natural Gas |
Thomas C Ferguson | Lower Colorado River Authority | Horseshoe Bay, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.6 TWh | Jul 2014 | Mar 2025 | Natural Gas |
Thomas Creek | Florida Power & Light Co | Callahan, FL | Florida Power & Light Co. (FPL) | 33.2 GWh | - | Mar 2025 | Solar |
Thomas Hill | Associated Electric Coop, Inc | Clifton Hill, MO | Associated Electric Cooperative, Inc. (AECI) | 5.4 TWh | Nov 1966 | Mar 2025 | Refined Coal : 87.7% Subbituminous Coal : 12.2% |
Thomson Reuters Campus Bldg A-D | Thomson Corp | Eagan, MN | Midcontinent Independent System Operator, Inc. (MISO) | 91.0 MWh | Mar 1999 | Mar 2025 | Distillate Fuel Oil |
Three Corners Solar | Three Corners Solar, LLC | Unity, ME | ISO New England (ISNE) | 133.1 GWh | - | Mar 2025 | Solar |
Three Creeks | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 186.0 GWh | - | Mar 2025 | Solar |
Three Peaks Power | Three Peaks Power LLC | Cedar City, UT | PacifiCorp East (PACE) | 231.6 GWh | Nov 2016 | Mar 2025 | Solar |
THUMS | THUMS Long Beach Company | Long Beach, CA | California Independent System Operator (CISO) | 298.7 GWh | Dec 2002 | Mar 2025 | Natural Gas |
Thunder Ranch Wind Project | Thunder Ranch Wind Project, LLC | Marland, OK | Southwest Power Pool (SWPP) | 964.9 GWh | Nov 2017 | Mar 2025 | Wind |
Thunder Wolf Energy Center Hybrid | Thunder Wolf Energy Center, LLC | Avondale, CO | Public Service Company of Colorado (PSCO) | 556.8 GWh | May 2023 | Mar 2025 | Solar |
Thunderegg Solar Center, LLC | Cypress Creek Renewables | Nyssa, OR | Idaho Power Company (IPCO) | 18.9 GWh | Oct 2016 | Mar 2025 | Solar |
Thunderhead Wind Energy LLC | Invenergy Services LLC | Boone, NE | Southwest Power Pool (SWPP) | 1.2 TWh | Oct 2022 | Mar 2025 | Wind |
Ticonderoga Mill | Sylvamo North America LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 193.3 GWh | Dec 1969 | Mar 2025 | Natural Gas : 58.1% Black Liquor : 34.9% Residual Fuel Oil : 4.3% Wood/Wood Waste Solids : 2.7% |
Timber Road IV | Paulding Wind Farm IV LLC | Payne, OH | PJM Interconnection, LLC (PJM) | 401.2 GWh | Dec 2019 | Mar 2025 | Wind |
Timber Road Solar Park | Timber Road Solar Park | Payne, OH | PJM Interconnection, LLC (PJM) | 104.6 GWh | Nov 2023 | Mar 2025 | Solar |
Timbermill Wind, LLC | Timbermill Wind | Edenton, NC | PJM Interconnection, LLC (PJM) | 132.2 GWh | - | Mar 2025 | Wind |
Titan Solar | Titan Solar, LLC | Deer Trail, CO | Public Service Company of Colorado (PSCO) | 95.3 GWh | Nov 2018 | Mar 2025 | Solar |
Titan Solar 1 (CA) | Titan Solar 1, LLC | Borrego Springs, CA | California Independent System Operator (CISO) | 151.9 GWh | Nov 2020 | Mar 2025 | Solar |
Titan Solar Project | SE Titan, LLC | Van Horn, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 601.7 GWh | Nov 2021 | Mar 2025 | Solar |
Tolk | Southwestern Public Service Co | Muleshoe, TX | Southwest Power Pool (SWPP) | 2.1 TWh | Dec 1981 | Mar 2025 | Subbituminous Coal : 84.0% Natural Gas : 16.0% |
Top of the World Windpower Project | Duke Energy Renewables Services | Glenrock, WY | PacifiCorp East (PACE) | 449.2 GWh | Sep 2010 | Mar 2025 | Wind |
Topaz Generating | ProEnergy Services | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 638.4 GWh | Jun 2021 | Mar 2025 | Natural Gas |
Topaz Solar Farm | Topaz Solar Farms LLC | Santa Margarita, CA | California Independent System Operator (CISO) | 1.0 TWh | Mar 2013 | Mar 2025 | Solar |
Torrance Refining Company, LLC | Torrance Refining Company, LLC | Torrance, CA | California Independent System Operator (CISO) | 74.8 GWh | Aug 1983 | Mar 2025 | Other Gas : 80.9% Waste Heat : 19.1% |
Torrecillas Wind Energy, LLC | Torrecillas Wind Energy, LLC | Bruni, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 996.9 GWh | Jan 2019 | Mar 2025 | Wind |
Tortolas | Engie North America | Alvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.1 GWh | - | Mar 2025 | Electricity used for energy storage |
Town of Williamson Landfill PV | MN8 Energy LLC | Williamson, NY | New York Independent System Operator (NYIS) | 1.4 GWh | Nov 2014 | Mar 2025 | Solar |
Townsite Solar Project Hybrid | Townsite Solar, LLC | Boulder City, NV | Western Area Power Administration - Desert Southwest Region (WALC) | 461.9 GWh | Nov 2021 | Mar 2025 | Solar |
Tracy | Sierra Pacific Power Co | Sparks, NV | Nevada Power Company (NEVP) | 4.0 TWh | Jul 1963 | Mar 2025 | Natural Gas |
Tracy Combined Cycle Power Plant | MRP San Joaquin Energy LLC. | Tracy, CA | California Independent System Operator (CISO) | 964.2 GWh | Mar 2003 | Mar 2025 | Natural Gas |
Trailside Solar Center | Florida Power & Light Co | Elkton, FL | Florida Power & Light Co. (FPL) | 135.4 GWh | Nov 2020 | Mar 2025 | Solar |
Transalta Centralia Generation | TransAlta Centralia Gen LLC | Centralia, WA | Bonneville Power Administration (BPAT) | 3.1 TWh | Nov 1972 | Mar 2025 | Subbituminous Coal : 99.8% |
Traverse Wind Project, LLC | Southwestern Electric Power Co | Weatherford, OK | Southwest Power Pool (SWPP) | 3.2 TWh | Mar 2022 | Mar 2025 | Wind |
Treasure Coast Energy Center | Fort Pierce Utilities Authority | Ft. Pierce, FL | Florida Municipal Power Pool (FMPP) | 1.8 TWh | Apr 2008 | Mar 2025 | Natural Gas |
Trent River Solar, LLC | Trent River Solar, LLC | Pollocksville, NC | Duke Energy Progress East (CPLE) | 147.3 GWh | Jun 2021 | Mar 2025 | Solar |
Trenton Solar Power Plant | Duke Energy Florida, LLC | Trenton, FL | Duke Energy Florida, Inc. (FPC) | 154.4 GWh | Nov 2019 | Mar 2025 | Solar |
Tres Bahias | Tres Bahias Solar Power, LLC | Port Lavaca, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 402.0 GWh | - | Mar 2025 | Solar |
Tri-County Water Hydropower Project | Tri-County Water Conservancy District | Ridgway, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 16.1 GWh | Mar 2014 | Mar 2025 | Water |
Trigen St. Louis | Ashley Energy LLC | St Louis, MO | Midcontinent Independent System Operator, Inc. (MISO) | 88.7 GWh | May 1999 | Mar 2025 | Natural Gas |
Trimble County | Louisville Gas & Electric Co | Bedford, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 9.3 TWh | Nov 1990 | Mar 2025 | Bituminous Coal : 72.9% Natural Gas : 17.3% Subbituminous Coal : 9.9% |
Trinity | U S Bureau of Reclamation | Weaverville, CA | Balancing Authority of Northern California (BANC) | 531.0 GWh | Jan 1964 | Mar 2025 | Water |
Trinity Hills | Trinity Hills Wind Farm LLC | Olney, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 748.8 GWh | Nov 2011 | Mar 2025 | Wind |
Triple H Wind Project | Engie North America | Highmore, SD | Southwest Power Pool (SWPP) | 1.0 TWh | Oct 2020 | Mar 2025 | Wind |
Triton East and West Cogen | Triton College | River Grove, IL | PJM Interconnection, LLC (PJM) | 53.0 MWh | Mar 1998 | Mar 2025 | Natural Gas |
Troy Solar | Southern Indiana Gas & Elec Co | Troy, IN | Midcontinent Independent System Operator, Inc. (MISO) | 92.0 GWh | Mar 2021 | Mar 2025 | Solar |
True North Solar, LLC | Avangrid Renewables LLC | Otto, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 148.3 GWh | - | Mar 2025 | Solar |
TS Power Plant | Nevada Gold Energy, LLC | Battle Mountain, NV | Nevada Power Company (NEVP) | 1.5 TWh | May 2008 | Mar 2025 | Subbituminous Coal : 82.4% Solar : 17.5% |
Tuana Springs | Tuana Springs Energy, LLC | Hagerman, ID | Idaho Power Company (IPCO) | 31.1 GWh | Apr 2010 | Mar 2025 | Wind |
Tule Wind LLC | Avangrid Renewables LLC | Boulevard, CA | California Independent System Operator (CISO) | 341.4 GWh | Nov 2017 | Mar 2025 | Wind |
Tungsten Mountain | Tungsten Mountain | Fallon, NV | Nevada Power Company (NEVP) | 332.1 GWh | Nov 2017 | Mar 2025 | Geothermal : 91.6% Solar : 8.4% |
Tupelo Solar | FRP Tupelo Solar, LLC | San Mateo, FL | Florida Power & Light Co. (FPL) | 73.6 GWh | - | Mar 2025 | Solar |
Turkey Point | Florida Power & Light Co | Homestead, FL | Florida Power & Light Co. (FPL) | 21.0 TWh | Mar 1967 | Mar 2025 | Nuclear : 65.4% Natural Gas : 34.6% |
Turnpike | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 175.3 GWh | - | Mar 2025 | Solar |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.State | Rank | Active Plants | Mar 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,399.45 GWh |
Alaska | # 48 | 137 | 460.30 GWh |
Arizona | # 16 | 167 | 7,756.35 GWh |
Arkansas | # 29 | 79 | 4,503.48 GWh |
California | # 5 | 1,565 | 15,306.94 GWh |
Colorado | # 30 | 257 | 4,337.74 GWh |
Connecticut | # 31 | 152 | 3,831.37 GWh |
Delaware | # 50 | 30 | 183.34 GWh |
District of Columbia | # 51 | 12 | 15.27 GWh |
Florida | # 3 | 305 | 18,686.61 GWh |
Georgia | # 9 | 239 | 9,979.52 GWh |
Hawaii | # 46 | 67 | 749.10 GWh |
Idaho | # 43 | 126 | 1,488.21 GWh |
Illinois | # 4 | 332 | 15,592.21 GWh |
Indiana | # 12 | 201 | 8,849.97 GWh |
Iowa | # 20 | 279 | 6,323.45 GWh |
Kansas | # 25 | 157 | 5,176.23 GWh |
Kentucky | # 24 | 56 | 5,180.56 GWh |
Louisiana | # 18 | 81 | 6,708.43 GWh |
Maine | # 45 | 157 | 1,313.29 GWh |
Maryland | # 39 | 179 | 2,427.73 GWh |
Massachusetts | # 42 | 597 | 1,608.56 GWh |
Michigan | # 10 | 263 | 9,898.87 GWh |
Minnesota | # 26 | 736 | 5,082.27 GWh |
Mississippi | # 19 | 53 | 6,374.07 GWh |
Missouri | # 21 | 116 | 5,776.95 GWh |
State | Rank | Active Plants | Mar 2025 Generation |
---|---|---|---|
Montana | # 40 | 67 | 2,309.70 GWh |
Nebraska | # 37 | 117 | 3,008.88 GWh |
Nevada | # 34 | 109 | 3,381.98 GWh |
New Hampshire | # 44 | 56 | 1,374.49 GWh |
New Jersey | # 28 | 371 | 4,514.07 GWh |
New Mexico | # 35 | 138 | 3,378.20 GWh |
New York | # 8 | 818 | 10,278.94 GWh |
North Carolina | # 11 | 877 | 9,080.20 GWh |
North Dakota | # 33 | 57 | 3,690.67 GWh |
Ohio | # 6 | 190 | 11,252.37 GWh |
Oklahoma | # 17 | 129 | 6,972.70 GWh |
Oregon | # 22 | 254 | 5,543.74 GWh |
Pennsylvania | # 2 | 237 | 19,658.43 GWh |
Rhode Island | # 47 | 94 | 622.24 GWh |
South Carolina | # 14 | 194 | 8,606.12 GWh |
South Dakota | # 41 | 52 | 1,945.10 GWh |
Tennessee | # 23 | 85 | 5,241.09 GWh |
Texas | # 1 | 818 | 43,194.33 GWh |
Utah | # 36 | 114 | 3,056.84 GWh |
Vermont | # 49 | 112 | 230.44 GWh |
Virginia | # 15 | 214 | 8,465.83 GWh |
Washington | # 13 | 127 | 8,662.62 GWh |
West Virginia | # 38 | 36 | 2,977.95 GWh |
Wisconsin | # 27 | 222 | 4,571.79 GWh |
Wyoming | # 32 | 69 | 3,817.24 GWh |