Tennessee Valley Authority
Balancing Authority Summary Information
Tennessee Valley Authority is ranked #8 out of 65 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Tennessee Valley Authority |
|---|---|
| States | Alabama Georgia Kentucky Mississippi North Carolina Tennessee Virginia |
| Last Update | May 2025 |
| Annual Generation | 159.0 TWh |
| Power Plants | 170 |
| Utilities | 91 |
| Ranked #8 out of 65 in terms of net annual generation | |
| Ranked #14 out of 53 in terms of annual generation from natural gas | |
| Power Plant Types | Natural Gas | 37% Nuclear | 34% Coal | 16.9% Water | 10.5% Solar | 1.3% Other Fuel | 0.4% Wind | 0% |
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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 |
|---|---|---|---|---|---|---|
| Pickwick Landing Dam | Tennessee Valley Authority | Pickwick Dam, TN | 1 TWh | May 1938 | Dec 2023 | Water |
| Apalachia | Tennessee Valley Authority | Reliance, TN | 436 GWh | Aug 1943 | Dec 2023 | Water |
| Santeetlah | Brookfield Smoky Mountain Hydropower LP | Robbinsville, NC | 161 GWh | May 1928 | Dec 2023 | Water |
| Great Falls (TN) | Tennessee Valley Authority | Rock Island, TN | 32 GWh | Nov 1916 | Dec 2023 | Water |
| John Sevier | Tennessee Valley Authority | Rogersville, TN | 5 TWh | Jan 1956 | Mar 2025 | Natural Gas |
| Cherokee Dam | Tennessee Valley Authority | Rudledge, TN | 301 GWh | Mar 1942 | Dec 2023 | Water |
| Mulberry Farm LLC | Onward Energy | Selmer, TN | 24 GWh | Nov 2014 | Mar 2025 | Solar |
| Selmer Farm LLC | Onward Energy | Selmer, TN | 25 GWh | Sep 2014 | Mar 2025 | Solar |
| Selmer I | Selmer North Solar I, LLC | Selmer, TN | 28 GWh | Nov 2016 | Mar 2025 | Solar |
| Selmer II | Selmer North Solar II, LLC | Selmer, TN | 12 GWh | Nov 2016 | Mar 2025 | Solar |
| SR Bell Buckle | SR Bell Buckle, LLC | Shelbyville, TN | 70 GWh | Oct 2023 | Mar 2025 | Solar |
| Sequoyah | Tennessee Valley Authority | Soddy Daisy, TN | 11 TWh | Jun 1981 | Mar 2025 | Nuclear |
| Somerville Solar | Somerville Solar, LLC | Somerville, TN | 3 GWh | Aug 2019 | Dec 2023 | Solar |
| TVA Southaven Combined Cycle | Tennessee Valley Authority | Southaven, MS | 5 TWh | Apr 2003 | Mar 2025 | Natural Gas |
| Watts Bar Nuclear Plant | Tennessee Valley Authority | Spring City, TN | 17 TWh | Apr 1996 | Mar 2025 | Nuclear |
| Watts Bar Hydro | Tennessee Valley Authority | Spring City, TN | 812 GWh | Feb 1942 | Dec 2023 | Water |
| OE_MS6 | OE_MS6 | St.Artesia, MS | 266 GWh | - | Mar 2025 | Solar : 99.9% |
| West Tennessee Solar Farm | UT West Tennessee Solar Farm | Stanton, TN | 3 GWh | Mar 2012 | Dec 2023 | Solar |
| Caledonia | Tennessee Valley Authority | Steens, MS | 6 TWh | May 2003 | Mar 2025 | Natural Gas |
| Calderwood | Brookfield Smoky Mountain Hydropower LP | Tallassee, TN | 522 GWh | Mar 1930 | Dec 2023 | Water |
| Chilhowee | Brookfield Smoky Mountain Hydropower LP | Tallassee, TN | 147 GWh | Jul 1957 | Dec 2023 | Water |
| Cheoah | Brookfield Smoky Mountain Hydropower LP | Tapoco, NC | 448 GWh | Aug 1949 | Dec 2023 | Water |
| Wheeler Dam | Tennessee Valley Authority | Town Creek, AL | 1 TWh | Oct 1936 | Dec 2023 | Water |
| Decatur-Morgan Co LFG Recovery Project | EDL Inc | Trinity, AL | 11 GWh | Jul 2010 | Dec 2023 | Landfill Gas |
| Colbert | Tennessee Valley Authority | Tuscumbia, AL | 79 GWh | Dec 1954 | Dec 2023 | Natural Gas |
| Shawnee | Tennessee Valley Authority | West Paducah, KY | 6 TWh | Mar 1953 | Mar 2025 | Subbituminous Coal : 99.8% |
| Latitude Solar Center | Arevon Energy, Inc. | Whiteville, TN | 25 GWh | Nov 2018 | Dec 2023 | Solar |
| Tims Ford | Tennessee Valley Authority | Winchester, TN | 42 GWh | Feb 1972 | Dec 2023 | Water |
| Bi-County Gas Producers | Cube District Energy, LLC | Woodlawn, TN | 11 GWh | Jul 2011 | Dec 2023 | Landfill Gas |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #61 | Alcoa Power Generating, Inc. - Yadkin Division | 729.4 GWh | 4 |
| #56 | City of Tallahassee | 3.1 TWh | 5 |
| #25 | Dominion Energy South Carolina, Inc. | 26.2 TWh | 85 |
| #13 | Duke Energy Carolinas | 111.6 TWh | 556 |
| #52 | Duke Energy Progress West | 4.1 TWh | 10 |
| #24 | Louisville Gas and Electric Company and Kentucky Utilities Company | 33.8 TWh | 20 |
| #29 | South Carolina Public Service Authority | 19.3 TWh | 33 |
| #60 | Southeastern Power Administration | 1.4 TWh | 11 |
| #6 | Southern Company Services, Inc. - Trans | 252.4 TWh | 393 |
| #51 | Southwestern Power Administration | 4.2 TWh | 31 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #5 | Southwest Power Pool | 296.9 TWh | 762 |
| #6 | Southern Company Services, Inc. - Trans | 252.4 TWh | 393 |
| #7 | California Independent System Operator | 189.8 TWh | 1,943 |
| #8 | Tennessee Valley Authority | 159.0 TWh | 170 |
| #10 | Florida Power & Light Co. | 148.4 TWh | 159 |
| #12 | New York Independent System Operator | 130.8 TWh | 1,100 |
| #13 | Duke Energy Carolinas | 111.6 TWh | 556 |
| #15 | ISO New England | 103.5 TWh | 1,487 |
| #16 | Bonneville Power Administration | 82.6 TWh | 158 |
| #17 | Duke Energy Progress East | 65.4 TWh | 554 |