Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Cheoah | Brookfield Smoky Mountain Hydropower LP | Tapoco, NC | Tennessee Valley Authority (TVA) | 472.4 GWh | Aug 1949 | Dec 2025 | Water |
| TVA Southaven Combined Cycle | Tennessee Valley Authority | Southaven, MS | Tennessee Valley Authority (TVA) | 5.4 TWh | Apr 2003 | May 2026 | Natural Gas |
| Calderwood | Brookfield Smoky Mountain Hydropower LP | Tallassee, TN | Tennessee Valley Authority (TVA) | 568.7 GWh | Mar 1930 | Dec 2025 | Water |
| Chilhowee | Brookfield Smoky Mountain Hydropower LP | Tallassee, TN | Tennessee Valley Authority (TVA) | 157.7 GWh | Jul 1957 | Dec 2025 | Water |
| Decatur Energy Center | Decatur Energy Center LLC | Decatur, AL | Tennessee Valley Authority (TVA) | 3.0 TWh | May 2002 | May 2026 | Natural Gas |
| Batesville Generation Facility | Cooperative Energy | Batesville, MS | Tennessee Valley Authority (TVA) | 5.3 TWh | Jul 2000 | May 2026 | Natural Gas |
| Vanderbilt University Power Plant | Vanderbilt University | Nashville, TN | Tennessee Valley Authority (TVA) | 105.7 GWh | Oct 1988 | Dec 2025 | Natural Gas |
| Gleason Generating Facility | Tennessee Valley Authority | Gleason, TN | Tennessee Valley Authority (TVA) | 719.9 GWh | May 2000 | Dec 2025 | Natural Gas |
| University of Tennessee Steam Plant | University of Tennessee | Knoxville, TN | Tennessee Valley Authority (TVA) | 33.0 GWh | May 1996 | May 2026 | Natural Gas |
| Opryland USA | Gaylord Entertainment Co | Nashville, TN | Tennessee Valley Authority (TVA) | 8.0 GWh | Jun 1995 | May 2026 | Natural Gas |
| Marshall Energy Facility | Tennessee Valley Authority | Calvert City, KY | Tennessee Valley Authority (TVA) | 50.2 GWh | May 2002 | May 2026 | Natural Gas |
| Caledonia | Tennessee Valley Authority | Steens, MS | Tennessee Valley Authority (TVA) | 4.7 TWh | May 2003 | May 2026 | Natural Gas |
| Calvert City | DTE Calvert City LLC | Calvert City, KY | Tennessee Valley Authority (TVA) | 215.9 GWh | Mar 2000 | May 2026 | Natural Gas |
| Nottely | Tennessee Valley Authority | Blairsville, GA | Tennessee Valley Authority (TVA) | 24.0 GWh | Dec 1955 | Dec 2025 | Water |
| Wheeler Dam | Tennessee Valley Authority | Town Creek, AL | Tennessee Valley Authority (TVA) | 1.2 TWh | Oct 1936 | Dec 2025 | Water |
| Shawnee | Tennessee Valley Authority | West Paducah, KY | Tennessee Valley Authority (TVA) | 6.9 TWh | Mar 1953 | May 2026 | Subbituminous Coal : 99.8% |
| Paradise | Tennessee Valley Authority | Drakesboro, KY | Tennessee Valley Authority (TVA) | 8.1 TWh | Apr 1963 | May 2026 | Natural Gas |
| Kentucky Dam | Tennessee Valley Authority | Grand Rivers, KY | Tennessee Valley Authority (TVA) | 1.1 TWh | Aug 1944 | May 2026 | Water |
| Barkley | USCE-Nashville District | Kuttawa, KY | Tennessee Valley Authority (TVA) | 624.9 GWh | Dec 1965 | Dec 2025 | Water |
| Wolf Creek | USCE-Nashville District | Jamestown, KY | Tennessee Valley Authority (TVA) | 1.0 TWh | Sep 1951 | Dec 2025 | Water |
| Browns Ferry | Tennessee Valley Authority | Decatur, AL | Tennessee Valley Authority (TVA) | 30.8 TWh | Jul 1974 | May 2026 | Nuclear |
| Colbert | Tennessee Valley Authority | Tuscumbia, AL | Tennessee Valley Authority (TVA) | 731.9 GWh | Dec 1954 | Dec 2025 | Natural Gas |
| Guntersville | Tennessee Valley Authority | Guntersville, AL | Tennessee Valley Authority (TVA) | 509.1 GWh | Jul 1939 | Dec 2025 | Water |
| Blue Ridge | Tennessee Valley Authority | Blue Ridge, GA | Tennessee Valley Authority (TVA) | 23.6 GWh | Jun 1931 | Dec 2025 | Water |
| Quantum Choctaw Power LLC | Tennessee Valley Authority | Ackerman, MS | Tennessee Valley Authority (TVA) | 3.9 TWh | May 2006 | May 2026 | Natural Gas |
| Choctaw County | Entergy Mississippi LLC | French Camp, MS | Tennessee Valley Authority (TVA) | 4.7 TWh | Jun 2003 | May 2026 | Natural Gas |
| Magnolia Power Plant | Tennessee Valley Authority | Ashland, MS | Tennessee Valley Authority (TVA) | 6.3 TWh | Jul 2003 | May 2026 | Natural Gas |
| McMinnville | McMinnville Electric System | McMinnville, TN | Tennessee Valley Authority (TVA) | 865.0 MWh | May 2001 | Dec 2025 | Distillate Fuel Oil |
| Packaging Corp of America | Packaging Corp of America | Counce, TN | Tennessee Valley Authority (TVA) | 427.9 GWh | Jan 1985 | May 2026 | Black Liquor : 59.4% Wood/Wood Waste Solids : 22.4% Natural Gas : 18.2% |
| Chestnut Ridge Gas Recovery | WM Renewable Energy LLC | Heiskell, TN | Tennessee Valley Authority (TVA) | 34.0 GWh | Dec 1991 | Dec 2025 | Landfill Gas |
| Kemper County | Tennessee Valley Authority | De Kalb, MS | Tennessee Valley Authority (TVA) | 101.5 GWh | Jun 2002 | Dec 2025 | Natural Gas |
| Domtar Kingsport Mill | Domtar Paper Co LLC Kingsport Mill | Kingsport, TN | Tennessee Valley Authority (TVA) | 179.5 GWh | Sep 2006 | May 2026 | Natural Gas : 71.3% Wood/Wood Waste Solids : 23.3% Other Biomass Solids : 2.9% Sludge Waste : 2.5% |
| GCF US Holdings LLC Columbus Mill | GCF US Holdings LLC (Columbus Mill) | Columbus, MS | Tennessee Valley Authority (TVA) | 522.0 GWh | May 1982 | May 2026 | Black Liquor : 78.6% Wood/Wood Waste Solids : 10.6% Natural Gas : 9.7% Distillate Fuel Oil : 1.1% |
| Ocoee 3 | Tennessee Valley Authority | Benton, TN | Tennessee Valley Authority (TVA) | 141.3 GWh | Mar 1943 | Dec 2025 | Water |
| Douglas Dam | Tennessee Valley Authority | Dandridge, TN | Tennessee Valley Authority (TVA) | 341.3 GWh | Feb 1943 | Dec 2025 | Water |
| Pickwick Landing Dam | Tennessee Valley Authority | Pickwick Dam, TN | Tennessee Valley Authority (TVA) | 1.3 TWh | May 1938 | Dec 2025 | Water |
| South Holston | Tennessee Valley Authority | Bristol, TN | Tennessee Valley Authority (TVA) | 121.5 GWh | Jan 1951 | Dec 2025 | Water |
| Tims Ford | Tennessee Valley Authority | Winchester, TN | Tennessee Valley Authority (TVA) | 41.2 GWh | Feb 1972 | Dec 2025 | Water |
| Watauga | Tennessee Valley Authority | Elizabethton, TN | Tennessee Valley Authority (TVA) | 121.6 GWh | Jul 1949 | Sep 2025 | Water |
| Watts Bar Hydro | Tennessee Valley Authority | Spring City, TN | Tennessee Valley Authority (TVA) | 865.4 GWh | Feb 1942 | Dec 2025 | Water |
| Wilbur | Tennessee Valley Authority | Elizabethon, TN | Tennessee Valley Authority (TVA) | 14.2 GWh | Nov 1912 | Dec 2025 | Water |
| Cordell Hull | USCE-Nashville District | Carthage, TN | Tennessee Valley Authority (TVA) | 441.3 GWh | Jul 1973 | Dec 2025 | Water |
| Dale Hollow | USCE-Nashville District | Celina, TN | Tennessee Valley Authority (TVA) | 120.9 GWh | Nov 1948 | Dec 2025 | Water |
| Old Hickory | USCE-Nashville District | Hendersonville, TN | Tennessee Valley Authority (TVA) | 324.7 GWh | Mar 1957 | Dec 2025 | Water |
| J P Priest | USCE-Nashville District | Nashville, TN | Tennessee Valley Authority (TVA) | 60.4 GWh | Jan 1970 | Dec 2025 | Water |
| Chickamauga | Tennessee Valley Authority | Chattanooga, TN | Tennessee Valley Authority (TVA) | 693.8 GWh | Feb 1940 | Dec 2025 | Water |
| Cherokee Dam | Tennessee Valley Authority | Rudledge, TN | Tennessee Valley Authority (TVA) | 315.3 GWh | Mar 1942 | Dec 2025 | Water |
| Boone Dam | Tennessee Valley Authority | Kingsport, TN | Tennessee Valley Authority (TVA) | 145.5 GWh | Feb 1953 | Dec 2025 | Water |
| Apalachia | Tennessee Valley Authority | Reliance, TN | Tennessee Valley Authority (TVA) | 389.1 GWh | Aug 1943 | Dec 2025 | Water |
| Allen | Tennessee Valley Authority | Memphis, TN | Tennessee Valley Authority (TVA) | 5.4 TWh | Apr 1959 | May 2026 | Natural Gas |
| Ocoee 2 | Tennessee Valley Authority | Benton, TN | Tennessee Valley Authority (TVA) | 98.1 GWh | Sep 1913 | Dec 2025 | Water |
| Fort Patrick Henry | Tennessee Valley Authority | Kingsport, TN | Tennessee Valley Authority (TVA) | 94.8 GWh | Nov 1953 | Dec 2025 | Water |
| Hiwassee Dam | Tennessee Valley Authority | Murphy, NC | Tennessee Valley Authority (TVA) | 213.5 GWh | Apr 1940 | May 2026 | Water |
| Fontana Dam | Tennessee Valley Authority | Fontana Dam, NC | Tennessee Valley Authority (TVA) | 900.2 GWh | Dec 1944 | Dec 2025 | Water |
| Chatuge | Tennessee Valley Authority | Hayesville, NC | Tennessee Valley Authority (TVA) | 18.9 GWh | Nov 1954 | Dec 2025 | Water |
| Fort Loudoun | Tennessee Valley Authority | Lenoir City, TN | Tennessee Valley Authority (TVA) | 633.1 GWh | Oct 1943 | Dec 2025 | Water |
| Gallatin (TN) | Tennessee Valley Authority | Gallatin, TN | Tennessee Valley Authority (TVA) | 4.9 TWh | Oct 1956 | May 2026 | Subbituminous Coal : 94.7% Natural Gas : 5.1% |
| Great Falls (TN) | Tennessee Valley Authority | Rock Island, TN | Tennessee Valley Authority (TVA) | 131.1 GWh | Nov 1916 | Dec 2025 | Water |
| John Sevier | Tennessee Valley Authority | Rogersville, TN | Tennessee Valley Authority (TVA) | 4.2 TWh | Jan 1956 | May 2026 | Natural Gas |
| Johnsonville | Tennessee Valley Authority | New Johnsonville, TN | Tennessee Valley Authority (TVA) | 1.5 TWh | Sep 1951 | May 2026 | Natural Gas : 99.9% |
| Kingston | Tennessee Valley Authority | Kingston, TN | Tennessee Valley Authority (TVA) | 3.4 TWh | Jan 1954 | May 2026 | Subbituminous Coal : 66.7% Bituminous Coal : 33.0% |
| Melton Hill | Tennessee Valley Authority | Lenoir City, TN | Tennessee Valley Authority (TVA) | 145.1 GWh | Jun 1964 | Dec 2025 | Water |
| Nickajack | Tennessee Valley Authority | New Hope, TN | Tennessee Valley Authority (TVA) | 577.6 GWh | Jan 1968 | Dec 2025 | Water |
| Cumberland (TN) | Tennessee Valley Authority | Cumberland City, TN | Tennessee Valley Authority (TVA) | 9.2 TWh | Feb 1973 | May 2026 | Bituminous Coal : 99.0% Distillate Fuel Oil : 1.0% |
| Norris Dam | Tennessee Valley Authority | Norris, TN | Tennessee Valley Authority (TVA) | 416.3 GWh | Jun 1936 | Dec 2025 | Water |
| Ocoee 1 | Tennessee Valley Authority | Benton, TN | Tennessee Valley Authority (TVA) | 65.6 GWh | Dec 1911 | Dec 2025 | Water |
| Redstone Arsenal Hybrid | MN8 Energy LLC | Huntsville, AL | Tennessee Valley Authority (TVA) | 17.1 GWh | Nov 2017 | Dec 2025 | Solar |
| Meridian II | SR Meridian II, LLC | Meridian, MS | Tennessee Valley Authority (TVA) | 6.3 GWh | Sep 2019 | May 2026 | Solar |
| Music City Community Solar | Nashville Electric Service | Madison, TN | Tennessee Valley Authority (TVA) | 2.4 GWh | Jul 2018 | Dec 2025 | Solar |
| Muscle Shoals | Muscle Shoals Solar, LLC | Cherokee, AL | Tennessee Valley Authority (TVA) | 431.8 GWh | Aug 2021 | May 2026 | Solar |
| SR Jonesborough | SR Jonesborough II, LLC | Jonesborough, TN | Tennessee Valley Authority (TVA) | 7.5 GWh | Nov 2018 | May 2026 | Solar |
| Cumblerland Land Holdings, LLC | Cumberland Land Holdings, LLC | Elkmont, AL | Tennessee Valley Authority (TVA) | 25.8 GWh | Nov 2018 | Dec 2025 | Solar |
| Decatur-Morgan Co LFG Recovery Project | Energy Developments, Inc d/b/a EDL | Trinity, AL | Tennessee Valley Authority (TVA) | 9.3 GWh | Jul 2010 | Dec 2025 | Landfill Gas |
| Volkswagen Solar System | SR Enterprise South, LLC | Chattanooga, TN | Tennessee Valley Authority (TVA) | 11.5 GWh | Oct 2012 | May 2026 | Solar |
| MTSU Power Co-Gen Plant | Middle Tennessee State University | Murfreesboro, TN | Tennessee Valley Authority (TVA) | 34.0 GWh | Jun 1997 | May 2026 | Natural Gas |
| West Tennessee Solar Farm | UT West Tennessee Solar Farm | Stanton, TN | Tennessee Valley Authority (TVA) | 3.2 GWh | Mar 2012 | Dec 2025 | Solar |
| Wildberry | Adapture Renewables, Inc. | Moscow, TN | Tennessee Valley Authority (TVA) | 24.6 GWh | Jun 2018 | Dec 2025 | Solar |
| Yum Yum Solar LLC | Invenergy Services LLC | Yum Yum, TN | Tennessee Valley Authority (TVA) | 31.5 GWh | - | May 2026 | Solar |
| Somerville Solar | Somerville Solar, LLC | Somerville, TN | Tennessee Valley Authority (TVA) | 1.9 GWh | Aug 2019 | Dec 2025 | Solar |
| Sand Valley Power Station | Energy Developments, Inc d/b/a EDL | Collinsville, AL | Tennessee Valley Authority (TVA) | 15.0 GWh | Oct 2013 | Dec 2025 | Landfill Gas |
| River Bend Solar, LLC (AL) | River Bend Solar, LLC | Florence, AL | Tennessee Valley Authority (TVA) | 155.1 GWh | Aug 2016 | May 2026 | Solar |
| Bi-County Gas Producers | Cube District Energy, LLC | Woodlawn, TN | Tennessee Valley Authority (TVA) | 7.3 GWh | Jul 2011 | Dec 2025 | Landfill Gas |
| Chattanooga Metropolitan Airport Solar | Chattanooga Metropolitan Airport | Chattanooga, TN | Tennessee Valley Authority (TVA) | 2.6 GWh | Nov 2011 | Dec 2025 | Solar |
| Selmer Farm LLC | Onward Energy | Selmer, TN | Tennessee Valley Authority (TVA) | 26.0 GWh | Sep 2014 | May 2026 | Solar |
| Mulberry Farm LLC | Onward Energy | Selmer, TN | Tennessee Valley Authority (TVA) | 25.3 GWh | Nov 2014 | May 2026 | Solar |
| Haywood Solar | Haywood Solar, SMLLC | Brownsville, TN | Tennessee Valley Authority (TVA) | 5.8 GWh | Nov 2017 | May 2026 | Solar |
| SR Innovation - NIKE PV | SR Innovation, LLC | Memphis, TN | Tennessee Valley Authority (TVA) | 3.5 GWh | Dec 2019 | Dec 2025 | Solar |
| Latitude Solar Center | Arevon Energy, Inc. | Whiteville, TN | Tennessee Valley Authority (TVA) | 25.7 GWh | Nov 2018 | Dec 2025 | Solar |
| IKEA Memphis 508 | IKEA Property Inc | Cordova, TN | Tennessee Valley Authority (TVA) | 1.1 GWh | Nov 2016 | Dec 2025 | Solar |
| Providence Solar | Providence Solar Center, LLC | Madison, TN | Tennessee Valley Authority (TVA) | 31.4 GWh | Sep 2017 | May 2026 | Solar |
| Selmer I | Selmer North Solar I, LLC | Selmer, TN | Tennessee Valley Authority (TVA) | 28.8 GWh | Nov 2016 | May 2026 | Solar |
| Selmer II | Selmer North Solar II, LLC | Selmer, TN | Tennessee Valley Authority (TVA) | 15.6 GWh | Nov 2016 | May 2026 | Solar |
| Millington Solar Farm | SR Millington, LLC | Millington, TN | Tennessee Valley Authority (TVA) | 96.2 GWh | Nov 2018 | May 2026 | Solar |
| SR Houston | SR Houston Holdings, LLC | Houston, MS | Tennessee Valley Authority (TVA) | 1.8 GWh | Nov 2016 | May 2026 | Solar |
| Legoland Solar | Tampa Electric Co | Winter Haven, FL | Tampa Electric Company (TEC) | 2.2 GWh | Nov 2016 | Sep 2025 | Solar |
| Little Manatee River Solar | Tampa Electric Co | Ruskin, FL | Tampa Electric Company (TEC) | 105.3 GWh | Jan 2020 | May 2026 | Solar |
| Grange Hall Solar | Tampa Electric Co | Wimauma, FL | Tampa Electric Company (TEC) | 120.3 GWh | Dec 2018 | May 2026 | Solar |
| Alafia Solar | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 123.2 GWh | Nov 2023 | May 2026 | Solar |
| Lake Hancock Solar | Tampa Electric Co | Bartow, FL | Tampa Electric Company (TEC) | 92.2 GWh | Mar 2019 | May 2026 | Solar |
| Bonnie Mine Solar | Tampa Electric Co | Bartow, FL | Tampa Electric Company (TEC) | 66.5 GWh | Dec 2018 | May 2026 | Solar |
Summary of Power Plants By State
Figures are based on May 2026 generation numbers.| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Alabama | # 8 | 77 | 11,823.92 GWh |
| Alaska | # 48 | 140 | 513.29 GWh |
| Arizona | # 14 | 196 | 9,091.99 GWh |
| Arkansas | # 25 | 117 | 4,873.33 GWh |
| California | # 4 | 1,740 | 15,360.54 GWh |
| Colorado | # 31 | 308 | 4,156.36 GWh |
| Connecticut | # 35 | 173 | 3,391.33 GWh |
| Delaware | # 49 | 35 | 236.45 GWh |
| District of Columbia | # 51 | 17 | 14.46 GWh |
| Florida | # 2 | 342 | 25,093.89 GWh |
| Georgia | # 6 | 250 | 12,138.02 GWh |
| Hawaii | # 46 | 70 | 762.50 GWh |
| Idaho | # 41 | 151 | 1,963.84 GWh |
| Illinois | # 5 | 494 | 14,816.74 GWh |
| Indiana | # 15 | 222 | 7,662.28 GWh |
| Iowa | # 21 | 297 | 5,720.38 GWh |
| Kansas | # 24 | 188 | 5,118.39 GWh |
| Kentucky | # 23 | 61 | 5,471.28 GWh |
| Louisiana | # 13 | 90 | 9,131.60 GWh |
| Maine | # 44 | 242 | 1,130.78 GWh |
| Maryland | # 37 | 228 | 3,103.37 GWh |
| Massachusetts | # 45 | 666 | 1,073.93 GWh |
| Michigan | # 11 | 276 | 9,774.25 GWh |
| Minnesota | # 28 | 790 | 4,567.82 GWh |
| Mississippi | # 20 | 60 | 6,404.61 GWh |
| Missouri | # 22 | 129 | 5,701.36 GWh |
| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,053.07 GWh |
| Nebraska | # 36 | 126 | 3,193.89 GWh |
| Nevada | # 33 | 117 | 3,848.29 GWh |
| New Hampshire | # 43 | 57 | 1,198.65 GWh |
| New Jersey | # 30 | 398 | 4,274.91 GWh |
| New Mexico | # 29 | 158 | 4,513.39 GWh |
| New York | # 10 | 1,064 | 10,643.78 GWh |
| North Carolina | # 9 | 913 | 11,481.42 GWh |
| North Dakota | # 34 | 59 | 3,601.34 GWh |
| Ohio | # 7 | 211 | 11,886.21 GWh |
| Oklahoma | # 17 | 144 | 7,547.66 GWh |
| Oregon | # 27 | 281 | 4,575.23 GWh |
| Pennsylvania | # 3 | 258 | 18,234.28 GWh |
| Rhode Island | # 47 | 107 | 580.94 GWh |
| South Carolina | # 16 | 209 | 7,632.32 GWh |
| South Dakota | # 42 | 53 | 1,802.78 GWh |
| Tennessee | # 19 | 99 | 6,454.94 GWh |
| Texas | # 1 | 1,019 | 50,690.02 GWh |
| Utah | # 39 | 128 | 2,809.26 GWh |
| Vermont | # 50 | 118 | 186.37 GWh |
| Virginia | # 18 | 250 | 7,445.56 GWh |
| Washington | # 12 | 134 | 9,231.20 GWh |
| West Virginia | # 32 | 41 | 4,142.41 GWh |
| Wisconsin | # 26 | 266 | 4,582.07 GWh |
| Wyoming | # 38 | 69 | 2,983.81 GWh |