Power Plants in Sumner County, Tennessee

Sumner County, Tennessee has 2 power plants totaling 2,022 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants2operating sites
Capacity2,022 MWnameplate
Generation4.1M MWhannual
CO₂4.6Mmetric tons/year
Coal 95%Hydroelectric 5%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
Gallatin (Tn)GallatinCoal1,918 MWTennessee Valley Authority
Old HickoryHendersonvilleHydroelectric104 MWUsce-Nashville District

About power generation in Sumner County

Sumner County, Tennessee has 2 power plants totaling 2,022 MW of nameplate capacity. Coal is the dominant fuel source at 95% of installed capacity, followed by Hydroelectric (5%). The largest facility is Gallatin (Tn) at 1,918 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

To find plants closer to a specific address in Sumner County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.