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Claytor

Hydro power plant · Pulaski County, Virginia

Nameplate capacity
75 MW
Rank in Virginia
#68
of 261 plants
In service since
1939
August 1939

Details

Primary fuel
Hydro
Technology
Conventional Hydroelectric
Operator
Appalachian Power Co
County
Pulaski County
Generating units
4
Share of state capacity
0.24%
Rank among hydro plants in Virginia
#4 of 24
EIA plant code
3774

Generating units

Individual generating units at Claytor
UnitTechnologyNameplateSummerOnlineStatus
1Conventional Hydroelectric19 MW15 MW1939Operating
2Conventional Hydroelectric19 MW15 MW1939Operating
3Conventional Hydroelectric19 MW15 MW1939Operating
4Conventional Hydroelectric19 MW15 MW1939Operating

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 Virginia

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 75 MW solar plant and a 75 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 Virginia power plants · What Virginia actually generates