Georgia has 44 tailings dams, of which 6 carry a high hazard classification. Tailings dams contain waste material from mining operations — typically a slurry of finely ground rock left over after valuable minerals have been extracted.
| # | Dam | County | Height (ft) | Hazard | Condition | Year |
|---|---|---|---|---|---|---|
| 1 | Plant Wansley Separation Dike | Heard | 110 | Low | Not assessed | 1975 |
| 2 | Pennington Tailings Pond Dam | Jefferson | 89 | Low | Not assessed | 1991 |
| 3 | Ira Holliman Tailings Impoundment Dam | Wilkinson | 87 | High | Satisfactory | 2003 |
| 4 | Thiele-kaolin Co Impound Dam | Washington | 86 | Low | Not assessed | 1962 |
| 5 | Gordon Plant | Wilkinson | 85 | Significant | Not assessed | |
| 6 | Thiele Limestone Creek Water Impoundment | Washington | 84 | Low | Not assessed | 1985 |
| 7 | Ash Pond E Dam | Putnam | 73 | High | Satisfactory | 1981 |
| 8 | Nord Impound #2 Dam | Emanuel | 71 | Low | Not assessed | 1981 |
| 9 | Engelhard Brannon # 1 Dam | Wilkinson | 68 | High | Not assessed | 1980 |
| 10 | Imerys 5c Clay Impoundment Dam | Washington | 67 | High | Satisfactory | 1980 |
| 11 | Newsome Tailing Pond Dam | Warren | 60 | Low | Not assessed | 1992 |
| 12 | Huber Wrens Plant Wastewater Pond Dam | Jefferson | 59 | Low | Not assessed | 1962 |
| 13 | American Ind Clay Co Impound # 5 a Dam | Washington | 56 | Low | Not assessed | 1975 |
| 14 | Ash Pond D-1 | Putnam | 55 | Low | Not assessed | 1980 |
| 15 | Sandersville Tailing Pond No. 4 | Washington | 54 | Low | Not assessed | 1984 |
| 16 | Ga Kaolin #7 Dam | Twiggs | 51 | Low | Not assessed | 1985 |
| 17 | Engelhard Trapnell # 3 Plant Tailings Pond | Wilkinson | 50 | Low | Not assessed | 1983 |
| 18 | American Ind Clay Co Impound Dam # 2 | Washington | 45 | Low | Not assessed | 1975 |
| 19 | 5-c Impoundment | Washington | 44 | High | Not assessed | |
| 20 | Vinson Impound # 1 Dam | Wilkinson | 44 | High | Satisfactory | 1985 |
| 21 | Engelhard Kaolin Tailings Pond Dam | Wilkinson | 44 | Low | Not assessed | 1968 |
| 22 | Vulcan Materials Lake Dam | Bartow | 43 | Low | Not assessed | |
| 23 | Ga Kaolin Impound Dam #11 | Twiggs | 41 | Low | Not assessed | |
| 24 | Georgia Kaolin 7a Dam | Twiggs | 40 | Low | Not assessed | |
| 25 | Engelhard Trapnell # 2 Plant Tailings Impoundment | Wilkinson | 40 | Low | Not assessed | 1983 |
| 26 | Thiele Process Water Retention Dam B | Washington | 38 | Low | Not assessed | 1984 |
| 27 | Plant Mitchell - Ash Pond Dam #2 | Mitchell | 33 | Low | Not assessed | 1979 |
| 28 | Ga Power Plant Arkwright Ash Pond # 3 | Bibb | 32 | Low | Not assessed | 1977 |
| 29 | Plant Yates Ash Pond #2 Dam | Coweta | 32 | Low | Not assessed | |
| 30 | Georgia Kaolin Reject Pond Dam | Jefferson | 32 | Low | Not assessed | 1981 |
| 31 | Franklin Impound No. 4 Dam | Washington | 32 | Low | Not assessed | 1992 |
| 32 | Reject Pond Dam No. 5 | Wilkinson | 31 | Low | Not assessed | 1992 |
| 33 | American Ind Clay Co Impound Dam # 1 | Washington | 30 | Low | Not assessed | |
| 34 | Thiele Process Water Retention Dam a | Washington | 28 | Low | Not assessed | 1984 |
| 35 | Engelhard Trapnell # 1 a Plant Tailings Impoundment | Wilkinson | 27 | Low | Not assessed | 1978 |
| 36 | Engelhard Job Tailings Pond (lower) Dam | Wilkinson | 27 | Low | Not assessed | 1983 |
| 37 | Plant Mitchell - Ash Pond #1 | Mitchell | 23 | Low | Not assessed | |
| 38 | Franklin Impoundment No. 3 | Washington | 23 | Low | Not assessed | 1987 |
| 39 | Engelhard Trapnell # 1 Plant Tailings Pond | Wilkinson | 23 | Low | Not assessed | 1978 |
| 40 | Plant Crisp Ccw Impoundment Dam | Worth | 22 | Undetermined | Not assessed | |
| 41 | Engelhard Holliman # 1 Finishing Pond Dam | Wilkinson | 18 | Low | Not assessed | 1978 |
| 42 | Ga Kaolin Impound #11a Upper | Twiggs | 15 | Low | Not assessed | |
| 43 | Tyrone Lake Dam | Fayette | 14 | Low | Not assessed | 1948 |
| 44 | Newsome Millpond Dam | Warren | 13 | Low | Not assessed |