Dams in Lewis County, Tennessee
6Total Dams
0High Hazard
4Significant
Dam Safety in Lewis County, Tennessee
Lewis County has 6 dams tracked in the National Inventory of Dams. Another 4 carry a significant hazard classification.
The average dam in Lewis County is 80 years old. The most common purpose is recreation. The tallest dam is Chief Creek Dam at 55 ft.
Explore more: Oldest dams in Tennessee · Tallest dams · High risk dams · Largest reservoirs
Data note: Hazard potential describes the consequences if a dam failed; it does not predict the likelihood of failure. Inspection, condition, and emergency-plan fields can be incomplete or delayed. Check state dam-safety officials and local emergency managers for official guidance.
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Chief Creek Dam | Significant | Satisfactory | 55 | 1970 | |
| Squaw Branch Dam | Significant | 45 | 1963 | ||
| Highland Dam | Significant | 30 | 1958 | ||
| Napier Diversion Dam | Significant | 20 | Recreation | 1927 | |
| Jackson Dam | Low | 19 | 1930 | ||
| Napier Dam | Low | 10 | 1927 |