Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Tequesquite Landfill Solar PV Project | Solar Star California XXXI, LLC | Riverside, CA | California Independent System Operator (CISO) | 13.2 GWh | Sep 2015 | Dec 2023 | Solar |
| Terminus Hydroelectric Project | Eagle Creek Renewable Energy, LLC | Lemon Cove, CA | California Independent System Operator (CISO) | 61.3 GWh | Feb 1990 | Dec 2023 | Water |
| Terra Francesco | Altus Power America Management, LLC | Ontario, CA | California Independent System Operator (CISO) | 1.6 GWh | Feb 2015 | Dec 2023 | Solar |
| Terra-Gen VG Wind LLC | Terra-Gen Operating Co-Wind | Tehachapi, CA | California Independent System Operator (CISO) | 4.8 GWh | Dec 1983 | Dec 2023 | Wind |
| Terrell Riles Stovall | Safari Energy, LLC | Dawson, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.4 GWh | Apr 2020 | Dec 2023 | Solar |
| Terreva Wayne County RNG, LLC | Terreva Wayne County RNG, LLC | Dudley, NC | Duke Energy Progress East (CPLE) | 8.2 GWh | Nov 2010 | Dec 2023 | Landfill Gas |
| Terrill Creek | Florida Power & Light Co | Green Cove Springs, FL | Florida Power & Light Co. (FPL) | 167.1 GWh | - | Mar 2025 | Solar |
| Terror Lake Microgrid | Kodiak Electric Assn Inc | Kodiak, AK | 137.7 GWh | Nov 1984 | Dec 2023 | Water | |
| Terrora | Georgia Power Co | Tallulah Falls, GA | Southern Company Services, Inc. - Trans (SOCO) | 34.7 GWh | Feb 1925 | Dec 2023 | Water |
| 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% |
| TES Rowtier | SkyHigh 2 Solar | Westminster, MA | ISO New England (ISNE) | 4.9 GWh | Mar 2021 | Dec 2023 | Solar |
| Tesla | City of Colorado Springs - (CO) | Colorado Springs, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 56.4 GWh | Mar 1997 | Dec 2023 | Water |
| Tesla Reno GigaFactory | Tesla Inc. | Sparks, NV | Nevada Power Company (NEVP) | 11.1 GWh | May 2019 | Dec 2023 | Solar |
| 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 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% |
| 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 |
| Texico Wind Ranch LP | Texico Wind LP | Texico, NM | Southwest Power Pool (SWPP) | 34.0 MWh | Nov 1999 | Dec 2022 | Wind |
| Texon Hydroelectric Project | Hitchcock Hydro, LLC | Russell, MA | ISO New England (ISNE) | 6.1 GWh | Dec 1981 | Dec 2023 | Water |
| TG East | TG East Wind Project LLC | Truscott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Mar 2022 | Mar 2025 | Wind |
| TG Windfarm LLC | TG Windfarm LLC | Pipestone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Oct 2003 | Dec 2023 | Wind |
| Thanksgiving Fire Solar Farm, LLC | Sol Systems | Zebulon, NC | Duke Energy Progress East (CPLE) | 3.8 GWh | Nov 2019 | Dec 2023 | Solar |
| THD Baltimore DC - 5830 Project Tiger | Distributed Solar Development, LLC | Edgemere, MD | PJM Interconnection, LLC (PJM) | 1.3 GWh | Dec 2020 | Nov 2023 | Solar |
| THD Baltimore DCs - 5829 Project Lion | Distributed Solar Development, LLC | Edgemere, MD | PJM Interconnection, LLC (PJM) | 2.6 GWh | Dec 2020 | Nov 2023 | Solar |
| 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 |
| 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 |
| 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 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 City of Vineland at North Vineland | Luminace Solar New Jersey, LLC | Vineland, NJ | PJM Interconnection, LLC (PJM) | 5.3 GWh | Sep 2011 | Dec 2023 | Solar |
| The City of Vineland at West Vineland | Luminace Solar New Jersey, LLC | Vineland, NJ | PJM Interconnection, LLC (PJM) | 3.5 GWh | Sep 2011 | Dec 2023 | Solar |
| The Clorox Company | Tesla Inc. | Aberdeen, MD | PJM Interconnection, LLC (PJM) | 2.6 GWh | Jul 2016 | Dec 2023 | Solar |
| The Dalles | USACE Northwestern Division | The Dalles, OR | Bonneville Power Administration (BPAT) | 5.6 TWh | May 1957 | Mar 2025 | Water |
| The GSI Group LLC at Assumption | Luminace Solar Illinois 2, LLC | Assumption, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.2 GWh | Dec 2020 | Dec 2023 | Solar |
| The Lawrenceville School Solar Facility | CVI CleanCapital Solar 4 LLC | Lawrenceville, NJ | PJM Interconnection, LLC (PJM) | 7.0 GWh | Apr 2012 | 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 Source at White Plains (UBS) | Distributed Solar Development, LLC | White Plains, NY | New York Independent System Operator (NYIS) | 1.6 GWh | Mar 2022 | Dec 2023 | Solar |
| The Village at Orchard Ridge (TVOR) | Distributed Solar Development, LLC | Winchester, VA | PJM Interconnection, LLC (PJM) | 2.0 GWh | Feb 2023 | Dec 2023 | Solar |
| Theodore Cogen Facility | Alabama Power Co | Theodore, AL | Southern Company Services, Inc. - Trans (SOCO) | 1.6 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) | 55.0 MWh | Jun 2003 | Dec 2023 | Distillate Fuel Oil |
| Thermalito | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 340.4 GWh | Jan 1968 | Mar 2025 | Water |
| Thermalito Diverson Dam | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 16.5 GWh | Jun 1987 | Dec 2023 | Water |
| Thermo Fisher | MN8 Energy LLC | Bridgewater, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Jan 2013 | Dec 2023 | Solar |
| Thermo No 1 | Thermo No 1 BE 01 LLC | Milford, UT | PacifiCorp East (PACE) | 54.8 GWh | Mar 2013 | Dec 2023 | Geothermal |
| Thief River Falls | City of Thief River Falls | Thief River Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.2 GWh | Jul 1927 | Dec 2023 | Water : 99.8% |
| 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 Creek Solar | Neighborhood Power Corp. | Molalla, OR | Portland General Electric Company (PGE) | 4.0 GWh | Oct 2019 | Dec 2023 | Solar |
| Thomas Fitzhugh | Arkansas Electric Coop Corp | Ozark, AR | Southwest Power Pool (SWPP) | 404.5 GWh | Apr 1963 | Dec 2023 | Natural Gas |
| 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% |
| Thompson Falls | NorthWestern Energy (MT Hydro) | Thompson Falls, MT | NorthWestern Corporation (NWMT) | 396.3 GWh | Jun 1915 | Dec 2023 | Water |
| Thomson | ALLETE, Inc. | Carlton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 258.7 GWh | Dec 1906 | Dec 2023 | Water |
| 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 |
| Thornapple | Northern States Power Co - Minnesota | Bruce, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Dec 1926 | Dec 2023 | Water |
| Thorne Bay Plant | Alaska Power and Telephone Co | Craig, AK | 26.0 MWh | Jul 1993 | Dec 2022 | Distillate Fuel Oil | |
| Thornton PV1 | Ecoplexus, Inc | Snow Hill, NC | Duke Energy Carolinas (DUK) | 8.4 GWh | Nov 2015 | Dec 2023 | Solar |
| Thorpe | Duke Energy Carolinas, LLC | Tuckasegee, NC | Duke Energy Carolinas (DUK) | 55.4 GWh | Sep 1941 | Dec 2023 | Water |
| Thousand Springs | Idaho Power Co | Wendell, ID | Idaho Power Company (IPCO) | 54.2 GWh | Jul 1912 | Dec 2023 | Water |
| Thousand Springs Wind Park | Idaho Wind Partners 1 LLC | Hagerman, ID | Idaho Power Company (IPCO) | 32.2 GWh | Dec 2010 | Dec 2023 | Wind |
| Three Bridge | Three Bridge Farm, LLC | Pembroke, NC | Duke Energy Progress East (CPLE) | 3.3 GWh | Nov 2018 | Dec 2023 | Solar |
| 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 Forks Water Power Project | Grizzly Mountain Ranch | Zenia, CA | California Independent System Operator (CISO) | 2.7 GWh | Nov 1984 | Dec 2023 | Water |
| Three Peaks Power | Three Peaks Power LLC | Cedar City, UT | PacifiCorp East (PACE) | 231.6 GWh | Nov 2016 | Mar 2025 | Solar |
| Threemile Canyon | Threemile Canyon Wind I, LLC | Boardman, OR | PacifiCorp West (PACW) | 19.5 GWh | Jun 2009 | Dec 2023 | Wind |
| Threemile Digester | TMF Biofuels, LLC | Boardman, OR | PacifiCorp West (PACW) | 37.6 GWh | Nov 2012 | Dec 2023 | Natural Gas |
| 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 Spirit Wind, LLC | Montana-Dakota Utilities Co | Hettinger, ND | Midcontinent Independent System Operator, Inc. (MISO) | 487.7 GWh | Nov 2015 | Dec 2023 | Wind |
| Thunder Wolf Energy Center Hybrid | Thunder Wolf Energy Center, LLC | Avondale, CO | Public Service Company of Colorado (PSCO) | 556.8 GWh | May 2023 | Mar 2025 | Solar |
| Thunderbird Generator (Tbird) | 4 Rivers Electric Cooperative, Inc. | Emporia, KS | Southwest Power Pool (SWPP) | 106.0 MWh | Apr 2019 | Dec 2023 | Distillate Fuel Oil |
| Thunderegg Solar Center, LLC | Cypress Creek Renewables | Nyssa, OR | Idaho Power Company (IPCO) | 18.9 GWh | Oct 2016 | Mar 2025 | Solar |
| Thunderhead | Thunderhead Solar, LLC | Asheboro, NC | Duke Energy Progress East (CPLE) | 4.0 GWh | Nov 2021 | Dec 2023 | Solar |
| Thunderhead Wind Energy LLC | Invenergy Services LLC | Boone, NE | Southwest Power Pool (SWPP) | 1.2 TWh | Oct 2022 | Mar 2025 | Wind |
| Thundermist Hydro | City of Woonsocket | Providence, RI | ISO New England (ISNE) | 5.1 GWh | May 1981 | Sep 2023 | Water |
| Thurlow Dam | Alabama Power Co | Tallassee, AL | Southern Company Services, Inc. - Trans (SOCO) | 222.2 GWh | Dec 1930 | Dec 2023 | Water |
| TIA Solar | Tampa Electric Co | Tampa, FL | Tampa Electric Company (TEC) | 3.2 GWh | Nov 2015 | Dec 2023 | Solar |
| 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 |
| Tiburon Holdings | Heelstone Energy Holdings, LLC | Advance, NC | Duke Energy Carolinas (DUK) | 9.2 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) | 3.1 GWh | Nov 2019 | Dec 2023 | 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 |
| 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% |
| Tides Lane Farm | Strata Manager, LLC | Louisburg, NC | Duke Energy Progress East (CPLE) | 6.4 GWh | Sep 2019 | Dec 2023 | Solar |
| Tieton Dam Hydro Electric Project | City of Burbank Water and Power | Rimrock, WA | PacifiCorp West (PACW) | 45.0 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 Bay | Duke Energy Florida, LLC | Ft. Meade, FL | Duke Energy Florida, Inc. (FPC) | 1.1 TWh | Jul 1997 | Dec 2023 | Natural Gas |
| Tiger Creek | Pacific Gas & Electric Co. | Pioneer, CA | California Independent System Operator (CISO) | 246.0 GWh | May 1931 | Dec 2023 | Water |
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 | 81 | 4,503.48 GWh |
| California | # 5 | 1,596 | 15,306.94 GWh |
| Colorado | # 30 | 265 | 4,337.74 GWh |
| Connecticut | # 31 | 152 | 3,831.37 GWh |
| Delaware | # 50 | 31 | 183.34 GWh |
| District of Columbia | # 51 | 12 | 15.27 GWh |
| Florida | # 3 | 304 | 18,686.61 GWh |
| Georgia | # 9 | 241 | 9,979.52 GWh |
| Hawaii | # 46 | 67 | 749.10 GWh |
| Idaho | # 43 | 146 | 1,488.21 GWh |
| Illinois | # 4 | 338 | 15,592.21 GWh |
| Indiana | # 12 | 203 | 8,849.97 GWh |
| Iowa | # 20 | 281 | 6,323.45 GWh |
| Kansas | # 25 | 157 | 5,176.23 GWh |
| Kentucky | # 24 | 57 | 5,180.56 GWh |
| Louisiana | # 18 | 81 | 6,708.43 GWh |
| Maine | # 45 | 159 | 1,313.29 GWh |
| Maryland | # 39 | 181 | 2,427.73 GWh |
| Massachusetts | # 42 | 599 | 1,608.56 GWh |
| Michigan | # 10 | 268 | 9,898.87 GWh |
| Minnesota | # 26 | 740 | 5,082.27 GWh |
| Mississippi | # 19 | 55 | 6,374.07 GWh |
| Missouri | # 21 | 118 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,309.70 GWh |
| Nebraska | # 37 | 119 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 375 | 4,514.07 GWh |
| New Mexico | # 35 | 140 | 3,378.20 GWh |
| New York | # 8 | 830 | 10,278.94 GWh |
| North Carolina | # 11 | 880 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 191 | 11,252.37 GWh |
| Oklahoma | # 17 | 131 | 6,972.70 GWh |
| Oregon | # 22 | 260 | 5,543.74 GWh |
| Pennsylvania | # 2 | 240 | 19,658.43 GWh |
| Rhode Island | # 47 | 95 | 622.24 GWh |
| South Carolina | # 14 | 198 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 84 | 5,241.09 GWh |
| Texas | # 1 | 821 | 43,194.33 GWh |
| Utah | # 36 | 119 | 3,056.84 GWh |
| Vermont | # 49 | 112 | 230.44 GWh |
| Virginia | # 15 | 215 | 8,465.83 GWh |
| Washington | # 13 | 137 | 8,662.62 GWh |
| West Virginia | # 38 | 36 | 2,977.95 GWh |
| Wisconsin | # 27 | 222 | 4,571.79 GWh |
| Wyoming | # 32 | 73 | 3,817.24 GWh |