Owner profile
Tennessee Valley Authority
Tennessee Valley Authority owns or operates 58 generating facilities commissioned between 1912 and 2017, with a combined nameplate capacity of 39.77 GW. The largest share of capacity is natural gas (36%), spread across 6 states.
Ownership reflects the utility or operator reported to EIA (Form EIA-860); equity ownership of individual facilities may differ.
58
Plants
39.77 GW
Total capacity
6
States
3.85 GW
Largest: Browns Ferry
Capacity mix
Natural Gas 36.5%Coal 27.5%Nuclear 22.2%Hydroelectric 13.6%Oil 0.1%Storage 0.1%Wind 0.0%
By state
Operating plants
Retired plants (3)
| Plant | Fuel | Capacity |
|---|---|---|
| Widows Creekretired 2015 | Coal | 1.97 GW |
| Bull Runretired 2023 | Coal | 950 MW |
| Watts Bar Fossilretired 2011 | Coal | 240 MW |
Under construction (1)
| Plant | Fuel | Capacity |
|---|---|---|
| Vonore Battery Energy Storage Systemconstr. | Storage | 20 MW |