Power plants
Power plants in Tennessee, United States
Rare Context lists 16 power plants in Tennessee, United States, with 20,136 MW of capacity between them. The largest is Cumberland (TN) (2,600 MW).
All power plants
Sorted by capacity.
| Power plant | Owner or operator | Capacity |
|---|---|---|
| Cumberland (TN) | Tennessee Valley Authority | 2,600 MW |
| Watts Bar Nuclear Plant | Tennessee Valley Authority | 2,540 MW |
| Sequoyah | Tennessee Valley Authority | 2,441 MW |
| Gallatin (TN) | Tennessee Valley Authority | 1,918 MW |
| Raccoon Mountain | Tennessee Valley Authority | 1,714 MW |
| Kingston | Tennessee Valley Authority | 1,700 MW |
| Johnsonville | Tennessee Valley Authority | 1,676 MW |
| Lagoon Creek | Tennessee Valley Authority | 1,625 MW |
| Allen | Tennessee Valley Authority | 1,290 MW |
| John Sevier | Tennessee Valley Authority | 997 MW |
| Gleason Generating Facility | Tennessee Valley Authority | 568 MW |
| Brownsville Peaking Power | Tennessee Valley Authority | 460 MW |
| SR Tullahoma permitted | SR Tullahoma, LLC | 200 MW |
| Graceland Solar, LLC under construction | RWE Clean Energy | 150 MW |
| Yum Yum Solar LLC under construction | Invenergy Services LLC | 147 MW |
| SR Copeland permitted | SR Copeland, LLC | 110 MW |
Every power plant in Tennessee, with owners.All 16 in one file, each with its owner, capacity and grid status. We research what the public sources leave out.
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- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.