Home / Power plants / Georgia / Nottely

Nottely

Hydro power plant · Union County, Georgia

Nameplate capacity
16 MW
Rank in Georgia
#134
of 264 plants
In service since
1956
January 1956

Details

Primary fuel
Hydro
Technology
Conventional Hydroelectric
Operator
Tennessee Valley Authority
County
Union County
Generating units
2
Share of state capacity
0.04%
Rank among hydro plants in Georgia
#21 of 30
EIA plant code
758

Generating units

Individual generating units at Nottely
UnitTechnologyNameplateSummerOnlineStatus
1Conventional Hydroelectric15 MW19 MW1956Operating
2Conventional Hydroelectric0.9 MW0.9 MW1993Operating

Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.

Similarly sized plants in Georgia

Camilla Solar PlantSolar16 MW
TerroraHydro16 MW
Lloyd ShoalsHydro14 MW
Imperial Savannah LPNatural gas12 MW

About this data

From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 16 MW solar plant and a 16 MW nuclear plant have the same entry here and produce very different amounts of electricity.

“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Georgia power plants · What Georgia actually generates