Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| The Methodist Hospital, Gas Turbine | The Methodist Hospital | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 15.2 GWh | Jan 2010 | Dec 2023 | Natural Gas |
| Theodore Cogen Facility | Alabama Power Co | Theodore, AL | Southern Company Services, Inc. - Trans (SOCO) | 1.7 TWh | Nov 2000 | Dec 2023 | Natural Gas |
| Theodore Drive Community Solar | Theodore Drive Solar, LLC | Westminster, MA | ISO New England (ISNE) | 2.4 GWh | Feb 2018 | Dec 2023 | Solar |
| Theresa Plant | Central Rivers Power US, LLC | Theresa, NY | New York Independent System Operator (NYIS) | 1.3 GWh | Dec 1926 | Dec 2023 | Water |
| Thermal Kem | Central Electric Power | Rock Hill, SC | Duke Energy Carolinas (DUK) | 75.5 MWh | Jun 2003 | Dec 2023 | Distillate Fuel Oil |
| Thermalito | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 341.3 GWh | Jan 1968 | Jun 2024 | Water |
| Thermalito Diverson Dam | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 17.9 GWh | Jun 1987 | Dec 2023 | Water |
| Thermo Fisher | MN8 Energy LLC | Bridgewater, NJ | PJM Interconnection, LLC (PJM) | 1.8 GWh | Jan 2013 | Dec 2023 | Solar |
| Thermo No 1 | Thermo No 1 BE 01 LLC | Milford, UT | PacifiCorp East (PACE) | 60.5 GWh | Mar 2013 | Dec 2023 | Geothermal |
| Thief River Falls | City of Thief River Falls | Thief River Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.4 GWh | Jul 1927 | Dec 2022 | Water : 99.7% |
| Thomas A Smith Energy Facility | Oglethorpe Power Corporation | Dalton, GA | Southern Company Services, Inc. - Trans (SOCO) | 9.3 TWh | May 2002 | Jun 2024 | Natural Gas |
| Thomas C Ferguson | Lower Colorado River Authority | Horseshoe Bay, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.0 TWh | Jul 2014 | Jun 2024 | Natural Gas |
| Thomas Creek Solar | Neighborhood Power Corp. | Molalla, OR | Portland General Electric Company (PGE) | 4.1 GWh | Oct 2019 | Dec 2023 | Solar |
| Thomas Fitzhugh | Arkansas Electric Coop Corp | Ozark, AR | Southwest Power Pool (SWPP) | 430.0 GWh | Apr 1963 | Dec 2023 | Natural Gas |
| Thomas Hill | Associated Electric Coop, Inc | Clifton Hill, MO | Associated Electric Cooperative, Inc. (AECI) | 5.9 TWh | Nov 1966 | Jun 2024 | Refined Coal : 99.9% |
| Thompson Falls | NorthWestern Energy (MT Hydro) | Thompson Falls, MT | NorthWestern Corporation (NWMT) | 526.0 GWh | Jun 1915 | Dec 2022 | Water |
| Thomson | ALLETE, Inc. | Carlton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 285.2 GWh | Dec 1906 | Dec 2023 | Water |
| Thomson Reuters Campus Bldg A-D | Thomson Corp | Eagan, MN | Midcontinent Independent System Operator, Inc. (MISO) | 169.0 MWh | Mar 1999 | Jun 2024 | Distillate Fuel Oil |
| Thomson Reuters Data Center Bldg ES101 | Thomson Corp | Eagan, MN | Midcontinent Independent System Operator, Inc. (MISO) | 13.0 MWh | Apr 2009 | May 2024 | Distillate Fuel Oil |
| Thomson Reuters Data Center Bldg H | Thomson Corp | Eagan, MN | Midcontinent Independent System Operator, Inc. (MISO) | 87.0 MWh | Dec 2006 | Jun 2024 | Distillate Fuel Oil |
| Thornapple | Northern States Power Co - Minnesota | Bruce, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.4 GWh | Dec 1926 | Dec 2023 | Water |
| Thorne Bay Plant | Alaska Power and Telephone Co | Craig, AK | 27.9 MWh | Jul 1993 | Dec 2022 | Distillate Fuel Oil | |
| Thornton PV1 | Ecoplexus, Inc | Snow Hill, NC | Duke Energy Carolinas (DUK) | 8.8 GWh | Nov 2015 | Dec 2023 | Solar |
| Thorpe | Duke Energy Carolinas, LLC | Tuckasegee, NC | Duke Energy Carolinas (DUK) | 78.5 GWh | Sep 1941 | Dec 2022 | Water |
| Thousand Springs | Idaho Power Co | Wendell, ID | Idaho Power Company (IPCO) | 57.4 GWh | Jul 1912 | Dec 2023 | Water |
| Thousand Springs Wind Park | Idaho Wind Partners 1 LLC | Hagerman, ID | Idaho Power Company (IPCO) | 35.4 GWh | Dec 2010 | Dec 2023 | Wind |
| Three Bridge | Three Bridge Farm, LLC | Pembroke, NC | Duke Energy Progress East (CPLE) | 3.5 GWh | Nov 2018 | Dec 2023 | Solar |
| Three Creeks | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 61.7 GWh | - | Jun 2024 | Solar |
| Three Forks Water Power Project | Grizzly Mountain Ranch | Zenia, CA | California Independent System Operator (CISO) | 3.0 GWh | Nov 1984 | Dec 2023 | Water |
| Three Peaks Power | Three Peaks Power LLC | Cedar City, UT | PacifiCorp East (PACE) | 176.0 GWh | Nov 2016 | Jun 2024 | Solar |
| Threemile Canyon | Threemile Canyon Wind I, LLC | Boardman, OR | PacifiCorp West (PACW) | 20.5 GWh | Jun 2009 | Dec 2023 | Wind |
| Threemile Digester | TMF Biofuels, LLC | Boardman, OR | PacifiCorp West (PACW) | 41.9 GWh | Nov 2012 | Dec 2023 | Natural Gas |
| THUMS | THUMS Long Beach Company | Long Beach, CA | California Independent System Operator (CISO) | 363.9 GWh | Dec 2002 | Jun 2024 | Natural Gas |
| Thunder Ranch Wind Project | Thunder Ranch Wind Project, LLC | Marland, OK | Southwest Power Pool (SWPP) | 1.0 TWh | Dec 2017 | Jun 2024 | Wind |
| Thunder Spirit Wind, LLC | Montana-Dakota Utilities Co | Hettinger, ND | Midcontinent Independent System Operator, Inc. (MISO) | 531.7 GWh | Nov 2015 | Dec 2023 | Wind |
| Thunder Wolf Energy Center Hybrid | Thunder Wolf Energy Center, LLC | Avondale, CO | Public Service Company of Colorado (PSCO) | 614.0 GWh | May 2023 | Jun 2024 | Solar |
| Thunderbird Generator (Tbird) | 4 Rivers Electric Cooperative, Inc. | Emporia, KS | Southwest Power Pool (SWPP) | 118.5 MWh | Apr 2019 | Dec 2023 | Distillate Fuel Oil |
| Thunderegg Solar Center, LLC | Cypress Creek Renewables | Nyssa, OR | Idaho Power Company (IPCO) | 18.6 GWh | Oct 2016 | Jun 2024 | Solar |
| Thunderhead | Thunderhead Solar, LLC | Asheboro, NC | Duke Energy Progress East (CPLE) | 3.3 GWh | Nov 2021 | Dec 2022 | Solar |
| Thunderhead Wind Energy LLC | Invenergy Services LLC | Boone, NE | Southwest Power Pool (SWPP) | 1.2 TWh | Oct 2022 | Jun 2024 | Wind |
| Thundermist Hydro | City of Woonsocket | Providence, RI | ISO New England (ISNE) | 5.3 GWh | May 1981 | Sep 2023 | Water |
| Thurlow Dam | Alabama Power Co | Tallassee, AL | Southern Company Services, Inc. - Trans (SOCO) | 261.7 GWh | Dec 1930 | Dec 2022 | Water |
| TIA Solar | Tampa Electric Co | Tampa, FL | Tampa Electric Company (TEC) | 3.2 GWh | Nov 2015 | Dec 2022 | Solar |
| Tiber Dam Hydroelectric Plant | Tiber Montana LLC | Chester, MT | Western Area Power Administration - Upper Great Plains West (WAUW) | 46.8 GWh | May 2004 | Dec 2023 | Water |
| Tiburon Holdings | Heelstone Energy Holdings, LLC | Advance, NC | Duke Energy Carolinas (DUK) | 9.6 GWh | Nov 2016 | Dec 2023 | Solar |
| Ticket Network South Windsor | EnterSolar | South Windsor, CT | ISO New England (ISNE) | 1.6 GWh | Apr 2018 | Dec 2023 | Solar |
| Tickle Creek Solar | Neighborhood Power Corp. | Sandy, OR | Portland General Electric Company (PGE) | 3.2 GWh | Nov 2019 | Dec 2023 | Solar |
| Ticona Polymers Inc | Ticona Polymers Inc | Bishop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 274.9 GWh | Mar 1989 | Dec 2023 | Natural Gas |
| Ticonderoga Mill | IPC-Ticonderoga | Ticonderoga, NY | New York Independent System Operator (NYIS) | 197.2 GWh | Dec 1969 | Jun 2024 | Natural Gas : 60.6% Black Liquor : 31.6% Residual Fuel Oil : 4.6% Wood/Wood Waste Solids : 3.2% |
| Tides Lane Farm | Strata Manager, LLC | Louisburg, NC | Duke Energy Progress East (CPLE) | 7.1 GWh | Sep 2019 | Dec 2022 | Solar |
| Tieton Dam Hydro Electric Project | City of Burbank Water and Power | Rimrock, WA | PacifiCorp West (PACW) | 47.8 GWh | Aug 2006 | Oct 2023 | Water |
| Tiffany | Nautilus Solar Solutions | Norwich, NY | New York Independent System Operator (NYIS) | 8.1 GWh | Nov 2022 | Dec 2023 | Solar |
| Tift Bowen | Madison Energy Investments LLC | Tifton, GA | Southern Company Services, Inc. - Trans (SOCO) | 926.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Tift Fletcher | Madison Energy Investments LLC | Tifton, GA | Southern Company Services, Inc. - Trans (SOCO) | 245.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Tiger Creek | Pacific Gas & Electric Co. | Pioneer, CA | California Independent System Operator (CISO) | 262.9 GWh | May 1931 | Dec 2023 | Water |
| Tihonet Solar | Consolidated Edison Solutions Inc. | Wareham, MA | ISO New England (ISNE) | 1.9 GWh | Apr 2014 | Dec 2022 | Solar |
| Tiller CSG | DG Minnesota CSG, LLC | Clear Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.6 GWh | Nov 2018 | Dec 2023 | Solar |
| Tillery | Duke Energy Progress - (NC) | Mount Gilead, NC | Duke Energy Progress East (CPLE) | 165.1 GWh | Jul 1928 | Dec 2022 | Water |
| Tilton | Earthrise Energy, PBC | Tilton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 66.4 GWh | May 1999 | Dec 2023 | Natural Gas |
| Timber Creek HS | MN8 Energy LLC | Sicklerville, NJ | PJM Interconnection, LLC (PJM) | 1.6 GWh | Nov 2013 | Dec 2022 | Solar |
| Timber Road IV | Paulding Wind Farm IV LLC | Payne, OH | PJM Interconnection, LLC (PJM) | 405.0 GWh | Dec 2019 | Jun 2024 | Wind |
| Timber Road Solar Park | Timber Road Solar Park | Payne, OH | PJM Interconnection, LLC (PJM) | 55.9 GWh | Nov 2023 | Jun 2024 | Solar |
| Timberline Trail Gas Recovery | WM Renewable Energy LLC | Weyerhaeser, WI | Midcontinent Independent System Operator, Inc. (MISO) | 18.5 GWh | Jan 2006 | Dec 2023 | Landfill Gas |
| Time Warner Cable Enterprises - Martino | AES Distributed Energy | Rome, NY | New York Independent System Operator (NYIS) | 1.9 GWh | Jun 2018 | Dec 2023 | Solar |
| Time Warner Cable - Knowles | Tesla Inc. | Bath, NY | New York Independent System Operator (NYIS) | 3.2 GWh | Apr 2018 | Dec 2023 | Solar |
| Timmerman (CSG) | Elora LLC | Balaton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.4 GWh | Nov 2022 | Dec 2023 | Solar |
| Timonium Fairgrounds | Madison Energy Holdings LLC | Timonium, MD | PJM Interconnection, LLC (PJM) | 3.3 GWh | Sep 2020 | Dec 2023 | Solar |
| Timothy Lake Powerhouse | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 946.0 MWh | Nov 2018 | Dec 2023 | Water |
| Tims Ford | Tennessee Valley Authority | Winchester, TN | Tennessee Valley Authority (TVA) | 46.2 GWh | Feb 1972 | Dec 2023 | Water |
| Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 23.7 GWh | May 1971 | Dec 2023 | Natural Gas |
| Tinker (NC) | Strata Manager, LLC | Moncure, NC | Duke Energy Progress East (CPLE) | 7.6 GWh | Oct 2018 | Dec 2023 | Solar |
| Tinton Falls Solar Farm | Tinton Falls Solar | Tinton Falls, NJ | PJM Interconnection, LLC (PJM) | 44.3 GWh | Oct 2012 | Dec 2023 | Solar |
| Tioga Solar Morris County 1 LLC | Sunlight General Morris Solar LLC | Morristown, NJ | PJM Interconnection, LLC (PJM) | 1.5 GWh | Jan 2011 | Dec 2022 | Solar |
| Tioga Solar North(CSG) | 237 State Route 96 Site 1, LLC | Owego, NY | New York Independent System Operator (NYIS) | 7.0 GWh | Oct 2021 | Dec 2023 | Solar |
| Tioga Solar South(CSG) | 237 State Route 96 Site 2, LLC | Owego, NY | New York Independent System Operator (NYIS) | 7.0 GWh | Oct 2021 | Dec 2023 | Solar |
| Tippecanoe Solar Power Plant | Duke Energy Indiana, LLC | West Lafayette, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 GWh | Nov 2019 | Dec 2023 | Solar |
| Tipton | City of Tipton - (IA) | Tipton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 50.2 MWh | Oct 1955 | Dec 2023 | Distillate Fuel Oil |
| Tipton Solar Park | Indiana Municipal Power Agency | Tipton, IN | Midcontinent Independent System Operator, Inc. (MISO) | 9.3 GWh | Jun 2019 | Dec 2023 | Solar |
| Tisbury Landfill Solar | Clean Focus Yield, LLC | Tisbury, MA | ISO New England (ISNE) | 1.6 GWh | Jun 2014 | Dec 2022 | Solar |
| Tissington Solar | MN8 Energy LLC | Vernon Township, NJ | PJM Interconnection, LLC (PJM) | 3.9 GWh | Aug 2019 | Dec 2023 | Solar |
| Titan Solar | Titan Solar, LLC | Deer Trail, CO | Public Service Company of Colorado (PSCO) | 107.4 GWh | Nov 2018 | Jun 2024 | Solar |
| Titan Solar 1 (CA) | Titan Solar 1, LLC | Borrego Springs, CA | California Independent System Operator (CISO) | 153.7 GWh | Nov 2020 | Jun 2024 | Solar |
| Titan Solar Project | SE Titan, LLC | Van Horn, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 700.9 GWh | Nov 2021 | Jun 2024 | Solar |
| Titlow Garden LLC CSG | Titlow Garden LLC | Gaylord, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Dec 2022 | Dec 2023 | Solar |
| Titusville Solar | Janssen Pharmaceutical Co | Titusville, NJ | PJM Interconnection, LLC (PJM) | 4.7 GWh | Aug 2010 | Dec 2022 | Solar |
| Tiverton Power Plant | Tiverton Power LLC | Tiverton, RI | ISO New England (ISNE) | 1.7 TWh | Feb 2000 | Dec 2023 | Natural Gas |
| TLR000 Hansen Fuel Cell | 2016 ESA Project Company, LLC | Salinas, CA | California Independent System Operator (CISO) | 10.2 GWh | Aug 2018 | Dec 2023 | Natural Gas |
| TNSG North Plant | TDX North Slope Generating Inc. | Deadhorse, AK | 54.6 GWh | Dec 2007 | Dec 2023 | Natural Gas | |
| Toadtown | Pacific Gas & Electric Co. | Magalia, CA | California Independent System Operator (CISO) | 2.8 GWh | Mar 1986 | Dec 2023 | Water |
| Todd Solar | Invenergy Services LLC | Hurlock, MD | PJM Interconnection, LLC (PJM) | 46.0 GWh | Jun 2021 | Dec 2023 | Solar |
| Tofteland Windfarm LLC | Tofteland Windfarm LLC | Pipestone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.5 GWh | Sep 2003 | Jan 2023 | Wind |
| Togiak | Alaska Village Elec Coop, Inc | Togiak, AK | 3.5 GWh | Oct 1986 | Dec 2023 | Distillate Fuel Oil | |
| Tok | Alaska Power and Telephone Co | Tok, AK | 12.4 GWh | Sep 1985 | Dec 2023 | Distillate Fuel Oil | |
| Toketee Falls | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 180.4 GWh | Nov 1949 | Dec 2023 | Water |
| Toksook Bay | Alaska Village Elec Coop, Inc | Toksook Bay, AK | 4.2 GWh | Jul 2005 | Dec 2023 | Distillate Fuel Oil | |
| Toledo Bend | Entergy Texas Inc. | Burkville, TX | Midcontinent Independent System Operator, Inc. (MISO) | 101.8 GWh | Jan 1969 | Dec 2022 | Water |
| Toledo Ref Power Recovery Train | Toledo Refining Company | Oregon, OH | PJM Interconnection, LLC (PJM) | 1.9 GWh | May 1986 | Jun 2024 | Petroleum Coke |
| Tolk | Southwestern Public Service Co | Muleshoe, TX | Southwest Power Pool (SWPP) | 2.5 TWh | Dec 1981 | Jun 2024 | Subbituminous Coal : 94.0% Natural Gas : 6.0% |
| Tolland Solar NG LLC | NuGen Capital Management | Tolland, MA | ISO New England (ISNE) | 5.0 GWh | Sep 2014 | Dec 2023 | Solar |
| Tolna | Tolna Power, LLC | New Freedom, PA | PJM Interconnection, LLC (PJM) | 1.0 GWh | May 1972 | Dec 2023 | Distillate Fuel Oil |
Summary of Power Plants By State
Figures are based on June 2024 generation numbers.| State | Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Alabama | # 8 | 76 | 12,994.64 GWh |
| Alaska | # 49 | 141 | 532.92 GWh |
| Arizona | # 12 | 158 | 10,816.56 GWh |
| Arkansas | # 23 | 74 | 6,090.57 GWh |
| California | # 4 | 1,616 | 18,642.28 GWh |
| Colorado | # 29 | 273 | 5,203.60 GWh |
| Connecticut | # 33 | 154 | 3,883.35 GWh |
| Delaware | # 48 | 31 | 564.91 GWh |
| District of Columbia | # 51 | 12 | 21.97 GWh |
| Florida | # 2 | 280 | 25,317.55 GWh |
| Georgia | # 6 | 236 | 13,565.77 GWh |
| Hawaii | # 47 | 68 | 752.19 GWh |
| Idaho | # 44 | 141 | 1,494.57 GWh |
| Illinois | # 5 | 327 | 16,149.86 GWh |
| Indiana | # 18 | 199 | 8,605.73 GWh |
| Iowa | # 25 | 283 | 5,808.39 GWh |
| Kansas | # 28 | 161 | 5,468.39 GWh |
| Kentucky | # 22 | 55 | 6,311.84 GWh |
| Louisiana | # 15 | 76 | 8,941.67 GWh |
| Maine | # 45 | 154 | 1,057.36 GWh |
| Maryland | # 37 | 181 | 3,071.44 GWh |
| Massachusetts | # 43 | 603 | 1,578.29 GWh |
| Michigan | # 11 | 269 | 10,966.92 GWh |
| Minnesota | # 31 | 740 | 4,981.73 GWh |
| Mississippi | # 20 | 51 | 6,954.06 GWh |
| Missouri | # 21 | 120 | 6,419.21 GWh |
| State | Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Montana | # 40 | 68 | 1,731.18 GWh |
| Nebraska | # 38 | 119 | 2,961.38 GWh |
| Nevada | # 32 | 109 | 4,448.23 GWh |
| New Hampshire | # 41 | 55 | 1,617.28 GWh |
| New Jersey | # 27 | 378 | 5,717.84 GWh |
| New Mexico | # 34 | 140 | 3,720.74 GWh |
| New York | # 10 | 816 | 11,624.86 GWh |
| North Carolina | # 7 | 885 | 13,147.77 GWh |
| North Dakota | # 35 | 56 | 3,335.99 GWh |
| Ohio | # 9 | 186 | 12,671.30 GWh |
| Oklahoma | # 14 | 129 | 9,158.26 GWh |
| Oregon | # 30 | 257 | 4,992.34 GWh |
| Pennsylvania | # 3 | 242 | 22,116.29 GWh |
| Rhode Island | # 46 | 95 | 809.08 GWh |
| South Carolina | # 16 | 200 | 8,804.50 GWh |
| South Dakota | # 42 | 53 | 1,584.09 GWh |
| Tennessee | # 19 | 86 | 7,483.06 GWh |
| Texas | # 1 | 769 | 51,651.54 GWh |
| Utah | # 39 | 120 | 2,790.81 GWh |
| Vermont | # 50 | 113 | 164.09 GWh |
| Virginia | # 13 | 211 | 9,481.73 GWh |
| Washington | # 17 | 136 | 8,736.01 GWh |
| West Virginia | # 26 | 36 | 5,742.89 GWh |
| Wisconsin | # 24 | 220 | 5,990.65 GWh |
| Wyoming | # 36 | 69 | 3,106.43 GWh |