Water Supply Dams in Tennessee
Tennessee has 19 water supply dams, of which 8 carry a high hazard classification. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area.
| # | Dam | County | Height (ft) | Hazard | Condition | Year |
|---|---|---|---|---|---|---|
| 1 | Otter Creek Dam | Cumberland | 95 | Significant | Satisfactory | 1995 |
| 2 | Campbell Cove Dam | Polk | 77 | High | Fair | 1963 |
| 3 | Huntsville Dam | Scott | 67 | High | Satisfactory | 2002 |
| 4 | Laurel Lake Dam | Marion | 62 | Significant | Satisfactory | 1975 |
| 5 | Jackson Dam | Franklin | 59 | High | Satisfactory | 1968 |
| 6 | Billy's Branch Dam | White | 52 | High | Satisfactory | 1973 |
| 7 | John Sevier Dam | Hawkins | 48 | Significant | Not Available | 1955 |
| 8 | Caryonah Lake Dam | Cumberland | 42 | Low | Satisfactory | 1970 |
| 9 | P.u.d. Reservoir Dam | Morgan | 42 | High | Satisfactory | 1993 |
| 10 | Sequoyah - Ccw Discharge Channel | Hamilton | 41 | Low | Not Available | 1981 |
| 11 | Taft Youth Center Dam | Cumberland | 40 | High | Satisfactory | 1966 |
| 12 | New Lewisburg Lake Dam | Marshall | 34 | High | Satisfactory | 1925 |
| 13 | Big Creek Dam | Grundy | 29 | Significant | Satisfactory | 1964 |
| 14 | Cumberland Mtn. Lake #5 Dam | Grundy | 27 | Low | 1968 | |
| 15 | Dunlap Dam | Sequatchie | 27 | High | Satisfactory | 2003 |
| 16 | Columbia Dam | Maury | 25 | Significant | Satisfactory | 1920 |
| 17 | Mcminnville Water Supply Dam | Warren | 18 | Significant | Satisfactory | 1900 |
| 18 | Signal Mountain Cement Dam | Hamilton | 17 | Low | Satisfactory | 1977 |
| 19 | Lillard Mill Dam | Marshall | 16 | Significant | Satisfactory | 1928 |