Chickamauga Dam Hydro Life Extension Project
Sector: Wind • Location: Chattanooga, Tennessee, United States
Source: Local 3 News
The Tennessee Valley Authority (TVA) is undertaking a life extension project at the Chickamauga Dam to improve the longevity of its power generation capabilities. The project involves rehabbing the turbine generator and electrical components of Unit 4, with construction expected to take around 500 days per unit, adding 20 to 40 years of operational life. This upgrade aims to enhance power generati
- Status
- Prospective
- Sector
- Wind, Hydro, Power Generation (CCGT), Government, Water Supply and Storage
- Location
- Chattanooga, Tennessee, United States of America
- Updated
- 22 Jul 2026
- Source
- Local 3 News
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Project Information
Participants
Sponsoring Agency |
Status
Original status | planned |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | The Tennessee Valley Authority (TVA) is undertaking a life extension project at the Chickamauga Dam to improve the longevity of its power generation capabilities. The project involves rehabbing the turbine generator and electrical components of Unit 4, with construction expected to take around 500 days per unit, adding 20 to 40 years of operational life. This upgrade aims to enhance power generation reliability, especially during rain and flooding events, and to keep power prices low. |
Original sector | Energy |
Budget |
Location
Country | United States of America (USA) |
State | Tennessee |
City | Chattanooga |
Source
Source | Local 3 News |
URL |
More Details
Record type | Project |
Sector | Wind, Hydro, Power Generation (CCGT), Government, Water Supply and Storage |
Article published date | 2025-09-22 |
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