Tennessee Dams
1,204 dams tracked by the National Inventory of Dams
Total Dams
1,204
High Hazard
249
20.7%
Poor / Unsatisfactory
14
Average Age
57 yrs
Hazard Classification
High249 (20.7%)
Significant348 (28.9%)
Low607 (50.4%)
Condition Assessment
Satisfactory567 (47.1%)
Fair53 (4.4%)
Poor / Unsatisfactory14 (1.2%)
Not Rated570 (47.3%)
Federal
70
State
147
Local
153
Private
823
Tallest Dams
- Gum Branch Dam447 ft
- Tennessee Consolidated Coal #1 Dam340 ft
- Watauga Dam332 ft
- Raccoon Mountain Dam230 ft
- Solutia #15 Dam227 ft
High Hazard Dams
- Gum Branch DamHigh
- Watauga DamHigh
- Raccoon Mountain DamHigh
- Dale Hollow DamHigh
- Tims Ford DamHigh
Poor Condition Dams
- Tellico DamUnsatisfactory
- Twin Lakes DamsPoor
- Pressmans Home DamUnsatisfactory
- Abc Lake DamPoor
- Reelfoot-Indian Creek #2 DamUnsatisfactory
All Dams in Tennessee
Showing 1001–1025 of 1,204
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Cole Lake Dam Tipton County | 19 | 1987 | Low | Satisfactory |
| Cole Lake Dam Obion County | 20 | 1969 | Low | Not Rated |
| Cole Dam Benton County | 22 | 1973 | Low | Not Rated |
| Coker Dam Lauderdale County | 33 | 1994 | Low | Satisfactory |
| Coggins Lake Dam Bedford County | 13 | — | Low | Not Rated |
| Cobb Lake Dam Haywood County | 17 | 1962 | High | Not Rated |
| Cobb Creek #2 Dam Haywood County | 15 | 1991 | Low | Satisfactory |
| Cobb Creek #1 Dam Haywood County | 26 | 1979 | Low | Satisfactory |
| C & M East Farm Dam Fentress County | 30 | 1979 | Low | Not Rated |
| Club House Lake Dam Cumberland County | 28 | 1975 | Low | Not Rated |
| Cloar Dam Henry County | 26 | 1999 | Low | Not Rated |
| Clingan Dam Cumberland County | 26 | 1970 | Low | Unsatisfactory |
| Clinch Valley Mine Grainger County | 70 | — | Significant | Not Available |
| Clinch Valley "C" Dam Grainger County | 28 | 1995 | Low | Satisfactory |
| Clinch Valley "B" Dam Grainger County | 17 | 1995 | Low | Satisfactory |
| Clifftops Dam Marion County | 24 | 1977 | High | Satisfactory |
| Clement Lake Dam Williamson County | 32 | 1930 | Low | Not Rated |
| Clear Creek Dam Henry County | 27 | 1990 | Low | Satisfactory |
| Clear Creek Dam Giles County | 17 | 1937 | Low | Satisfactory |
| Clear Creek #4 Dam Carroll County | 35 | 1989 | Significant | Satisfactory |
| Claybrook Dam Madison County | 24 | 1981 | Significant | Fair |
| Clayborne Dam Bledsoe County | 17 | 1966 | Low | Not Rated |
| Clarksville Lake Dam Montgomery County | 41 | 1940 | Significant | Satisfactory |
| Clark Farm Lake Dam Dyer County | 20 | 1972 | Low | Not Rated |
| Clark Creek Dam Chester County | 25 | 1982 | Significant | Satisfactory |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.