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United States › Power plants › Hydroelectric plants › Tennessee

HYDROELECTRIC PLANTS

Apalachia

Apalachia is a 93.6 MW operating hydroelectric plant in Polk County, Tennessee, operated by Tennessee Valley Authority.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingSep 1943 (current stage)
  5. Closed (not yet reached)

Open in Google MapsMore hydroelectric plants in Tennessee

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Conventional Hydroelectric52 MW OperatingNov 1943
2Conventional Hydroelectric41 MW OperatingSep 1943

Plant details

Operator
Tennessee Valley Authority
Location
Polk County, Tennessee
Balancing authority
TVA
Sector
Electric Utility
Capacity
Operating: 93.6 MW
First unit online
Sep 1943
EIA plant ID
3394

Location

35.1677, -84.2956

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem