Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Tower | Wolverine Power Supply Coop | Tower, MI | Midcontinent Independent System Operator, Inc. (MISO) | 195.0 MWh | Feb 1971 | Dec 2023 | Distillate Fuel Oil |
| Two Pine Landfill Gas Recovery | WM Renewable Energy LLC | North Little Rock, AR | Midcontinent Independent System Operator, Inc. (MISO) | 26.5 GWh | Sep 2006 | Dec 2023 | Landfill Gas |
| Tullytown | WM Renewable Energy LLC | Morrisville, PA | PJM Interconnection, LLC (PJM) | 13.2 GWh | Feb 2013 | Dec 2023 | Landfill Gas |
| Timberline Trail Gas Recovery | WM Renewable Energy LLC | Weyerhaeser, WI | Midcontinent Independent System Operator, Inc. (MISO) | 16.9 GWh | Jan 2006 | Dec 2023 | Landfill Gas |
| Turnkey Landfill Gas Recovery | WM Renewable Energy LLC | Rochester, NH | ISO New England (ISNE) | 44.8 GWh | Jan 1992 | Dec 2023 | Landfill Gas |
| Tazewell Gas Recovery | WM Illinois Renewable Energy LLC | East Peoria, IL | Midcontinent Independent System Operator, Inc. (MISO) | 14.2 GWh | Jun 1989 | Dec 2023 | Landfill Gas |
| Tomahawk | Wisconsin Public Service Corp | Tomahawk, WI | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Dec 1937 | Dec 2023 | Water |
| Two Creeks Solar | Wisconsin Public Service Corp | Two Rivers, WI | Midcontinent Independent System Operator, Inc. (MISO) | 201.7 GWh | Oct 2020 | Mar 2025 | Solar |
| Twin Falls (WI) | Wisconsin Electric Power Co | Florence, WI | Midcontinent Independent System Operator, Inc. (MISO) | 37.8 GWh | Jun 2016 | Dec 2023 | Water |
| Tuttle | Western Farmers Elec Coop, Inc | Tuttle, OK | Southwest Power Pool (SWPP) | 4.7 GWh | Feb 2017 | Mar 2025 | Solar |
| Telfair Thompson | Westbound Solar LLC | McRae-Helena, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.4 GWh | Nov 2018 | Dec 2023 | Solar |
| Troup RC50 | Westbound Solar LLC | Pine Mountain, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.6 GWh | Mar 2019 | Dec 2023 | 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 |
| Twin Reservoirs | Walla Walla City of | Walla Walla, WA | Bonneville Power Administration (BPAT) | 8.1 GWh | Mar 1988 | Dec 2023 | Water |
| Twin Bridges LFGTE | Wabash Valley Power Assn, Inc | Danville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 6.1 GWh | Sep 1994 | Dec 2023 | Landfill Gas |
| Twin Ridges Wind Farm | Vitol PA Wind LLC | Meyersdale, PA | PJM Interconnection, LLC (PJM) | 382.5 GWh | Nov 2012 | Dec 2023 | Wind |
| Tate Solar | USF Essex Lessor, LLC | Castalia, NC | Duke Energy Progress East (CPLE) | 9.9 GWh | Jul 2020 | Dec 2023 | Solar |
| Table Rock | USCE-Little Rock District | Branson, MO | Southwestern Power Administration (SPA) | 499.1 GWh | Apr 1959 | Dec 2023 | Water |
| The Dalles | USACE Northwestern Division | The Dalles, OR | Bonneville Power Administration (BPAT) | 5.6 TWh | May 1957 | Mar 2025 | Water |
| Tenderloin Wind (6) LLC | UPC Power Solutions | Texhoma, TX | Southwest Power Pool (SWPP) | 2.6 GWh | Dec 2006 | Dec 2023 | Wind |
| T-Bone Wind (10) LLC | UPC Power Solutions | Dumas, TX | Southwest Power Pool (SWPP) | 4.1 GWh | Apr 2008 | Dec 2023 | Wind |
| Tri-Tip Wind (9) LLC | UPC Power Solutions | Sunray, TX | Southwest Power Pool (SWPP) | 8.2 GWh | Mar 2008 | Dec 2023 | Wind |
| 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 |
| Temple Solar Arrays | UGI Energy Services, LLC | Reading, PA | PJM Interconnection, LLC (PJM) | 3.0 GWh | Apr 2011 | Mar 2025 | Solar |
| Trinity | U S Bureau of Reclamation | Weaverville, CA | Balancing Authority of Northern California (BANC) | 531.0 GWh | Jan 1964 | Mar 2025 | Water |
| TX Jumbo Road Wind | TX Jumbo Road Wind, LLC | Hereford, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 945.1 GWh | Mar 2015 | Mar 2025 | Wind |
| Two Dot Wind Broadview East LLC | Two Dot Wind Broadview East LLC | Broadview, MT | NorthWestern Corporation (NWMT) | 4.2 GWh | Sep 2018 | Dec 2023 | Wind |
| Twin Rivers Paper Co LLC | Twin Rivers Paper Co LLC | Madawaska, ME | (NBSO) | 103.6 GWh | Apr 1987 | Mar 2025 | Purchased Steam |
| Twin Lakes Solar LLC | Twin Lakes Solar LLC | Monticello, IN | Midcontinent Independent System Operator, Inc. (MISO) | 80.0 GWh | - | Mar 2025 | Solar |
| Twin Cities Hydro LLC | Twin Cities Hydro LLC | St. Paul, MN | Midcontinent Independent System Operator, Inc. (MISO) | 71.6 GWh | Sep 1924 | Dec 2023 | Water |
| Tweite Community Solar LLC | Tweite Community Solar LLC | Byron, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Oct 2020 | Dec 2023 | Solar |
| TWE Bowman Solar Project | TWE Bowman Solar Project, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 127.8 GWh | Apr 2020 | Mar 2025 | Solar |
| Tuscola Wind II LLC | Tuscola Wind II LLC | Reese, MI | Midcontinent Independent System Operator, Inc. (MISO) | 306.6 GWh | Oct 2013 | Mar 2025 | Wind |
| Tuscola Bay Wind | Tuscola Bay Wind LLC | Reese, MI | Midcontinent Independent System Operator, Inc. (MISO) | 371.9 GWh | Nov 2012 | Mar 2025 | Wind |
| Turtle Creek Wind Farm LLC | Turtle Creek Wind Farm LLC | St. Ansgar, IA | Midcontinent Independent System Operator, Inc. (MISO) | 770.3 GWh | Nov 2018 | Mar 2025 | Wind |
| Turlock Lake | Turlock Irrigation District | Hickman, CA | Turlock Irrigation District (TIDC) | 5.7 GWh | Jun 1980 | Dec 2023 | Water |
| Tuolumne Wind Project | Turlock Irrigation District | Goldendale, WA | Bonneville Power Administration (BPAT) | 329.8 GWh | Apr 2009 | Dec 2023 | Wind |
| Tungsten Mountain | Tungsten Mountain | Fallon, NV | Nevada Power Company (NEVP) | 332.1 GWh | Nov 2017 | Mar 2025 | Geothermal : 91.6% Solar : 8.4% |
| Tulsa LFG LLC | Tulsa LFG LLC | Sand Springs, OK | Southwest Power Pool (SWPP) | 16.7 GWh | Apr 2011 | Dec 2023 | Landfill Gas |
| Tuana Springs | Tuana Springs Energy, LLC | Hagerman, ID | Idaho Power Company (IPCO) | 31.1 GWh | Apr 2010 | Mar 2025 | Wind |
| Truman Solar | Truman Solar, LLC | Colombia, MO | Midcontinent Independent System Operator, Inc. (MISO) | 22.7 GWh | May 2021 | Dec 2023 | Solar |
| Troy Energy LLC | Troy Energy LLC | Luckey, OH | PJM Interconnection, LLC (PJM) | 821.7 GWh | May 2002 | Dec 2023 | Natural Gas : 99.6% |
| Tropicana Products Bradent | Tropicana Products Inc | Bradenton, FL | Florida Power & Light Co. (FPL) | 188.1 GWh | Jan 1990 | Dec 2023 | Natural Gas |
| Trona Solar III | Trona Solar III LLC | Trona, CA | California Independent System Operator (CISO) | 4.9 GWh | Mar 2023 | Dec 2023 | Solar |
| Triton East and West Cogen | Triton College | River Grove, IL | PJM Interconnection, LLC (PJM) | 53.0 MWh | Mar 1998 | Mar 2025 | Natural Gas |
| Trinity Hills | Trinity Hills Wind Farm LLC | Olney, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 748.8 GWh | Nov 2011 | Mar 2025 | Wind |
| 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 |
| Tres City Power LLC | Tres Power Victoria LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 43.4 GWh | Jan 2020 | Dec 2023 | Natural Gas |
| Tres Port Power, LLC | Tres Power Victoria LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 56.4 GWh | Jun 2019 | Dec 2023 | Natural Gas |
| Tres Bahias | Tres Bahias Solar Power, LLC | Port Lavaca, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 402.0 GWh | - | Mar 2025 | Solar |
| Trenton North | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 54.0 MWh | May 1974 | Dec 2023 | Distillate Fuel Oil |
| Trenton South | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 59.0 MWh | Jun 2000 | Dec 2023 | Distillate Fuel Oil |
| Trent Wind Farm | Trent Wind Farm LLC | Trent, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 535.5 GWh | Jun 2001 | Dec 2023 | Wind |
| Trent River Solar, LLC | Trent River Solar, LLC | Pollocksville, NC | Duke Energy Progress East (CPLE) | 147.3 GWh | Jun 2021 | Mar 2025 | Solar |
| Transamerica Pyramid | Transamerica Pyramid Properties LLC | San Francisco, CA | California Independent System Operator (CISO) | 525.0 MWh | Jun 2007 | Dec 2023 | Natural Gas |
| Transalta Centralia Generation | TransAlta Centralia Gen LLC | Centralia, WA | Bonneville Power Administration (BPAT) | 3.1 TWh | Nov 1972 | Mar 2025 | Subbituminous Coal : 99.8% |
| Tranquillity ID | Tranquillity Solar 1, LLC | Tranquillity, CA | California Independent System Operator (CISO) | 3.1 GWh | Feb 2018 | Dec 2023 | Solar |
| TPW Petersburg | TPW Petersburg LLC | Petersburg, NE | Southwest Power Pool (SWPP) | 151.1 GWh | Oct 2011 | Dec 2023 | Wind |
| Texas Petrochemicals | TPC Group, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 236.3 GWh | May 1972 | Dec 2023 | Natural Gas : 88.0% Other Gas : 12.0% |
| Toyon Power Station | Toyon Landfill Gas Conversion, LLC | Los Angeles, CA | Los Angeles Department of Water and Power (LDWP) | 4.9 GWh | Dec 1985 | Dec 2023 | Landfill Gas |
| 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 |
| Town of Otis Wind Energy Project | Town of Otis | Otis, MA | ISO New England (ISNE) | 2.8 GWh | Feb 2018 | Dec 2023 | Wind |
| Town of Foxborough - Landfill (SREC II) CSG | Town of Foxborough - Landfill (SREC II) | Foxborough, MA | ISO New England (ISNE) | 2.0 GWh | Jul 2017 | Dec 2023 | Solar |
| Town of Amherst Solar | Town of Amherst Solar, LLC | Amherst, MA | ISO New England (ISNE) | 4.1 GWh | Jul 2022 | Dec 2023 | Solar |
| Tower Road Solar, LLC CSG | Tower Road Solar, LLC | Lee, IL | PJM Interconnection, LLC (PJM) | 4.3 GWh | Mar 2021 | Dec 2023 | Solar |
| 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 |
| 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% |
| Toray Plastic America's CHP Plant | Toray Plastics America | North Kingstown, RI | ISO New England (ISNE) | 157.3 GWh | Dec 2002 | Dec 2023 | 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 |
| Tolna | Tolna Power, LLC | New Freedom, PA | PJM Interconnection, LLC (PJM) | 188.0 MWh | May 1972 | Dec 2023 | Distillate Fuel Oil |
| Toledo Ref Power Recovery Train | Toledo Refining Company | Oregon, OH | PJM Interconnection, LLC (PJM) | 572.3 MWh | May 1986 | Jan 2025 | Petroleum Coke |
| Threemile Digester | TMF Biofuels, LLC | Boardman, OR | PacifiCorp West (PACW) | 37.6 GWh | Nov 2012 | Dec 2023 | Natural Gas |
| Tiverton Power Plant | Tiverton Power LLC | Tiverton, RI | ISO New England (ISNE) | 1.7 TWh | Feb 2000 | Dec 2023 | Natural Gas |
| Titlow Garden LLC CSG | Titlow Garden LLC | Gaylord, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Dec 2022 | Dec 2023 | Solar |
| 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 |
| Tinton Falls Solar Farm | Tinton Falls Solar | Tinton Falls, NJ | PJM Interconnection, LLC (PJM) | 43.3 GWh | Oct 2012 | Dec 2023 | Solar |
| Timbermill Wind, LLC | Timbermill Wind | Edenton, NC | PJM Interconnection, LLC (PJM) | 132.2 GWh | - | 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 |
| Ticona Polymers Inc | Ticona Polymers Inc | Bishop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 254.1 GWh | Mar 1989 | Dec 2023 | Natural Gas |
| Tiber Dam Hydroelectric Plant | Tiber Montana LLC | Chester, MT | Western Area Power Administration - Upper Great Plains West (WAUW) | 44.0 GWh | May 2004 | Dec 2023 | Water |
| Thunderhead | Thunderhead Solar, LLC | Asheboro, NC | Duke Energy Progress East (CPLE) | 4.0 GWh | Nov 2021 | Dec 2023 | Solar |
| 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 |
| Thunder Ranch Wind Project | Thunder Ranch Wind Project, LLC | Marland, OK | Southwest Power Pool (SWPP) | 964.9 GWh | Nov 2017 | Mar 2025 | Wind |
| THUMS | THUMS Long Beach Company | Long Beach, CA | California Independent System Operator (CISO) | 298.7 GWh | Dec 2002 | Mar 2025 | Natural Gas |
| Threemile Canyon | Threemile Canyon Wind I, LLC | Boardman, OR | PacifiCorp West (PACW) | 19.5 GWh | Jun 2009 | Dec 2023 | Wind |
| Three Peaks Power | Three Peaks Power LLC | Cedar City, UT | PacifiCorp East (PACE) | 231.6 GWh | Nov 2016 | Mar 2025 | Solar |
| Three Corners Solar | Three Corners Solar, LLC | Unity, ME | ISO New England (ISNE) | 133.1 GWh | - | Mar 2025 | Solar |
| Three Bridge | Three Bridge Farm, LLC | Pembroke, NC | Duke Energy Progress East (CPLE) | 3.3 GWh | Nov 2018 | Dec 2023 | Solar |
| 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 |
| Thomson Reuters Data Center Bldg ES101 | Thomson Corp | Eagan, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.0 MWh | Apr 2009 | Aug 2024 | Distillate Fuel Oil |
| Thomson Reuters Data Center Bldg H | Thomson Corp | Eagan, MN | Midcontinent Independent System Operator, Inc. (MISO) | 41.0 MWh | Dec 2006 | Nov 2024 | Distillate Fuel Oil |
| Thermo No 1 | Thermo No 1 BE 01 LLC | Milford, UT | PacifiCorp East (PACE) | 54.8 GWh | Mar 2013 | Dec 2023 | Geothermal |
| Theodore Drive Community Solar | Theodore Drive Solar, LLC | Westminster, MA | ISO New England (ISNE) | 2.4 GWh | Feb 2018 | Dec 2023 | Solar |
| The Methodist Hospital, Gas Turbine | The Methodist Hospital | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 13.8 GWh | Jan 2010 | Dec 2023 | Natural Gas |
| The Bank of New York | The Bank of New York | New York, NY | New York Independent System Operator (NYIS) | 30.0 MWh | Dec 1982 | Dec 2023 | Distillate Fuel Oil |
| The Andersons Albion Ethanol LLC | The Andersons Albion Ethanol LLC | Albion, MI | Midcontinent Independent System Operator, Inc. (MISO) | 65.7 GWh | Jul 2006 | Dec 2023 | Natural Gas |
| The Allen Hospital | The Allen Hospital | New York, NY | New York Independent System Operator (NYIS) | 12.0 MWh | Dec 2008 | Dec 2023 | Distillate Fuel Oil |
| THD Quicksilver - MDC Perth Amboy | THD NJ Riverview Main Distribution Center Solar Project 2020, LL | Perth Amboy, NJ | New York Independent System Operator (NYIS) | 1.8 GWh | Oct 2022 | Dec 2023 | Solar |
| TG Windfarm LLC | TG Windfarm LLC | Pipestone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Oct 2003 | Dec 2023 | Wind |
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 |