United States › Power plants › Hydroelectric plants › Alabama
HYDROELECTRIC PLANTSGuntersville
Guntersville is a 115 MW operating hydroelectric plant in Marshall County, Alabama, operated by Tennessee Valley Authority.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| 1 | Conventional Hydroelectric | 29 MW | |
| 2 | Conventional Hydroelectric | 29 MW | |
| 3 | Conventional Hydroelectric | 29 MW | |
| 4 | Conventional Hydroelectric | 29 MW |
Plant details
- Operator
- Tennessee Valley Authority
- Location
- Marshall County, Alabama
- Balancing authority
- TVA
- Sector
- Electric Utility
- Capacity
- Operating: 115 MW
- First unit online
- Aug 1939
- EIA plant ID
- 48
Location
34.4213, -86.3939
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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