Tennessee Valley Authority
Balancing Authority Summary Information
Tennessee Valley Authority is ranked #9 out of 64 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Tennessee Valley Authority |
|---|---|
| States | Alabama Georgia Kentucky Mississippi North Carolina Tennessee |
| Last Update | Jul 2026 |
| Annual Generation | 163.4 TWh |
| Power Plants | 207 |
| Utilities | 125 |
| Ranked #9 out of 64 in terms of net annual generation | |
| Ranked #3 out of 20 in terms of annual generation from nuclear | |
| Power Plant Types | Nuclear | 42% Natural Gas | 32.5% Coal | 16% Water | 7.6% Solar | 1.4% Other Fuel | 0.2% |
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Daily Net Generation for Tennessee Valley Authority for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| J P Priest | USCE-Nashville District | Nashville, TN | 60 GWh | Jan 1970 | Dec 2025 | Water |
| IKEA Memphis 508 | IKEA Property Inc | Cordova, TN | 1 GWh | Nov 2016 | Dec 2025 | Solar |
| Hiwassee Dam | Tennessee Valley Authority | Murphy, NC | 214 GWh | Apr 1940 | May 2026 | Water |
| Haywood Solar | Haywood Solar, SMLLC | Brownsville, TN | 6 GWh | Nov 2017 | May 2026 | Solar |
| Guntersville | Tennessee Valley Authority | Guntersville, AL | 509 GWh | Jul 1939 | Dec 2025 | Water |
| Great Falls (TN) | Tennessee Valley Authority | Rock Island, TN | 131 GWh | Nov 1916 | Dec 2025 | Water |
| Graceland Solar, LLC | RWE Clean Energy | Millington, TN | 24 GWh | - | May 2026 | Solar |
| Golden Triangle II | Origis Energy USA, Inc | St.Artesia, MS | 332 GWh | Apr 2024 | May 2026 | Solar : 99.9% |
| Golden Triangle | Origis Energy USA, Inc | Lowndes, MS | 454 GWh | Dec 2024 | May 2026 | Solar |
| Gleason Generating Facility | Tennessee Valley Authority | Gleason, TN | 720 GWh | May 2000 | Dec 2025 | Natural Gas |
| GCF US Holdings LLC Columbus Mill | GCF US Holdings LLC (Columbus Mill) | Columbus, MS | 522 GWh | May 1982 | May 2026 | Black Liquor : 78.6% Wood/Wood Waste Solids : 10.6% Natural Gas : 9.7% Distillate Fuel Oil : 1.1% |
| Gallatin (TN) | Tennessee Valley Authority | Gallatin, TN | 5 TWh | Oct 1956 | May 2026 | Subbituminous Coal : 94.7% Natural Gas : 5.1% |
| Fort Patrick Henry | Tennessee Valley Authority | Kingsport, TN | 95 GWh | Nov 1953 | Dec 2025 | Water |
| Fort Loudoun | Tennessee Valley Authority | Lenoir City, TN | 633 GWh | Oct 1943 | Dec 2025 | Water |
| Fontana Dam | Tennessee Valley Authority | Fontana Dam, NC | 900 GWh | Dec 1944 | Dec 2025 | Water |
| Elora Solar | Elora Solar | Elora, TN | 334 GWh | Feb 2022 | May 2026 | Solar |
| Douglas Dam | Tennessee Valley Authority | Dandridge, TN | 341 GWh | Feb 1943 | Dec 2025 | Water |
| Domtar Kingsport Mill | Domtar Paper Co LLC Kingsport Mill | Kingsport, TN | 180 GWh | Sep 2006 | May 2026 | Natural Gas : 71.3% Wood/Wood Waste Solids : 23.3% Other Biomass Solids : 2.9% Sludge Waste : 2.5% |
| Decatur-Morgan Co LFG Recovery Project | Energy Developments, Inc d/b/a EDL | Trinity, AL | 9 GWh | Jul 2010 | Dec 2025 | Landfill Gas |
| Decatur Energy Center | Decatur Energy Center LLC | Decatur, AL | 3 TWh | May 2002 | May 2026 | Natural Gas |
| Dale Hollow | USCE-Nashville District | Celina, TN | 121 GWh | Nov 1948 | Dec 2025 | Water |
| Cumblerland Land Holdings, LLC | Cumberland Land Holdings, LLC | Elkmont, AL | 26 GWh | Nov 2018 | Dec 2025 | Solar |
| Cumberland (TN) | Tennessee Valley Authority | Cumberland City, TN | 9 TWh | Feb 1973 | May 2026 | Bituminous Coal : 99.0% Distillate Fuel Oil : 1.0% |
| Cordell Hull | USCE-Nashville District | Carthage, TN | 441 GWh | Jul 1973 | Dec 2025 | Water |
| Colbert | Tennessee Valley Authority | Tuscumbia, AL | 732 GWh | Dec 1954 | Dec 2025 | Natural Gas |
| Choctaw County | Entergy Mississippi LLC | French Camp, MS | 5 TWh | Jun 2003 | May 2026 | Natural Gas |
| Chilhowee | Brookfield Smoky Mountain Hydropower LP | Tallassee, TN | 158 GWh | Jul 1957 | Dec 2025 | Water |
| Chickamauga | Tennessee Valley Authority | Chattanooga, TN | 694 GWh | Feb 1940 | Dec 2025 | Water |
| Chestnut Ridge Gas Recovery | WM Renewable Energy LLC | Heiskell, TN | 34 GWh | Dec 1991 | Dec 2025 | Landfill Gas |
| Cherokee Dam | Tennessee Valley Authority | Rudledge, TN | 315 GWh | Mar 1942 | Dec 2025 | Water |
| Cheoah | Brookfield Smoky Mountain Hydropower LP | Tapoco, NC | 472 GWh | Aug 1949 | Dec 2025 | Water |
| Cheatham | USCE-Nashville District | Ashland City, TN | 191 GWh | Apr 1958 | Dec 2025 | Water |
| Chatuge | Tennessee Valley Authority | Hayesville, NC | 19 GWh | Nov 1954 | Dec 2025 | Water |
| Chattanooga Metropolitan Airport Solar | Chattanooga Metropolitan Airport | Chattanooga, TN | 3 GWh | Nov 2011 | Dec 2025 | Solar |
| Center Hill | USCE-Nashville District | Lancaster, TN | 356 GWh | Oct 1950 | Dec 2025 | Water |
| Calvert City | DTE Calvert City LLC | Calvert City, KY | 216 GWh | Mar 2000 | May 2026 | Natural Gas |
| Caledonia | Tennessee Valley Authority | Steens, MS | 5 TWh | May 2003 | May 2026 | Natural Gas |
| Calderwood | Brookfield Smoky Mountain Hydropower LP | Tallassee, TN | 569 GWh | Mar 1930 | Dec 2025 | Water |
| Brownsville Peaking Power | Tennessee Valley Authority | Brownsville, TN | 119 GWh | May 1999 | Dec 2025 | Natural Gas |
| Browns Ferry | Tennessee Valley Authority | Decatur, AL | 31 TWh | Jul 1974 | May 2026 | Nuclear |
| Boone Dam | Tennessee Valley Authority | Kingsport, TN | 145 GWh | Feb 1953 | Dec 2025 | Water |
| Blue Ridge | Tennessee Valley Authority | Blue Ridge, GA | 24 GWh | Jun 1931 | Dec 2025 | Water |
| Bi-County Gas Producers | Cube District Energy, LLC | Woodlawn, TN | 7 GWh | Jul 2011 | Dec 2025 | Landfill Gas |
| Batesville Generation Facility | Cooperative Energy | Batesville, MS | 5 TWh | Jul 2000 | May 2026 | Natural Gas |
| Barkley | USCE-Nashville District | Kuttawa, KY | 625 GWh | Dec 1965 | Dec 2025 | Water |
| Apalachia | Tennessee Valley Authority | Reliance, TN | 389 GWh | Aug 1943 | Dec 2025 | Water |
| Allen | Tennessee Valley Authority | Memphis, TN | 5 TWh | Apr 1959 | May 2026 | Natural Gas |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #61 | Alcoa Power Generating, Inc. - Yadkin Division | 442.5 GWh | 4 |
| #55 | City of Tallahassee | 3.2 TWh | 5 |
| #24 | Dominion Energy South Carolina, Inc. | 25.3 TWh | 83 |
| #13 | Duke Energy Carolinas | 112.6 TWh | 577 |
| #50 | Duke Energy Progress West | 4.5 TWh | 15 |
| #23 | Louisville Gas and Electric Company and Kentucky Utilities Company | 33.9 TWh | 25 |
| #31 | South Carolina Public Service Authority | 18.5 TWh | 35 |
| #59 | Southeastern Power Administration | 1.3 TWh | 11 |
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
| #53 | Southwestern Power Administration | 4.1 TWh | 34 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #5 | Southwest Power Pool | 306.8 TWh | 856 |
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
| #7 | California Independent System Operator | 169.4 TWh | 2,135 |
| #9 | Tennessee Valley Authority | 163.4 TWh | 207 |
| #10 | Florida Power & Light Co. | 152.2 TWh | 187 |
| #12 | New York Independent System Operator | 134.3 TWh | 1,299 |
| #13 | Duke Energy Carolinas | 112.6 TWh | 577 |
| #15 | ISO New England | 111.1 TWh | 1,629 |
| #16 | Bonneville Power Administration | 91.6 TWh | 167 |
| #17 | Duke Energy Progress East | 64.5 TWh | 565 |