Power plants in Hamilton County, Tennessee

5 operating power plants in Hamilton County, Tennessee, with 4,324 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

5

Nameplate capacity

4,324 MW

Net generation, 2025

13.2 TWh

Largest

Sequoyah

2,441 MW

Largest power plants in Hamilton County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1SequoyahNuclear2,44113,06061.1%Tennessee Valley Authority
2Raccoon MountainPumped storage1,714−538–Tennessee Valley Authority
3ChickamaugaHydro16069449.6%Tennessee Valley Authority
4Volkswagen Solar SystemSolar7.612.418.6%SR Enterprise South, LLC
5Chattanooga Metropolitan Airport SolarSolar2.52.611.8%Chattanooga Metropolitan Airport

MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources

More power plant lists for Tennessee

Other counties in Tennessee