30Total Dams
0High Hazard
0Significant
Dam Safety in Jefferson County, Mississippi
Jefferson County has 30 dams tracked in the National Inventory of Dams.
The average dam in Jefferson County is 34 years old. The most common purpose is recreation. The tallest dam is T B Suggs Number 1 Dam at 34 ft.
Explore more: Oldest dams in Mississippi · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| T B Suggs Number 1 Dam | Low | Not assessed | 34 | Recreation | 2003 |
| Ms06213 Lake Dam | Low | Not assessed | 30 | Recreation | |
| Ms06214 Lake Dam | Low | Not assessed | 25 | Recreation | |
| Lake Adahy Dam | Low | Not assessed | 25 | Recreation | 2017 |
| Ms06261 Lake Dam | Low | Not assessed | 24 | Recreation | |
| John Starr Dam | Low | Not assessed | 24 | Recreation | 1990 |
| Ms06212 Lake Dam | Low | Not assessed | 21 | Recreation | |
| American Legion Jefferson County Lake Dam | Low | Not assessed | 20 | Recreation | |
| Ms06260 Lake Dam | Low | Not assessed | 19 | Recreation | |
| Ms06211 Lake Dam | Low | Not assessed | 15 | Recreation | |
| Krouss Lake Dam | Low | Not assessed | 15 | Recreation | |
| Krouss Lake Number 3 Dam | Low | Not assessed | 15 | Recreation | |
| Krouss Lake Number 2 Dam | Low | Not assessed | 15 | Recreation | |
| J O Brady Lake Dam | Low | Not assessed | 15 | Recreation | |
| C L Huff Lake Dam | Low | Not assessed | 15 | Recreation | |
| C L Huff Lake Number 2 Dam | Low | Not assessed | 15 | Recreation | |
| Trullys Lake Dam | Low | Not assessed | 12 | Recreation | |
| Williams Lake Dam | Low | Not assessed | 12 | Recreation | |
| Katherine Street Lake Dam | Low | Not assessed | 12 | Recreation | |
| Sam Fonda Lake Dam | Low | Not assessed | 12 | Recreation | |
| John Berry Lake Dam | Low | Not assessed | 12 | Recreation | |
| George Harrell Lake Dam | Low | Not assessed | 12 | Recreation | |
| Grover Brown Lake Dam | Low | Not assessed | 12 | Recreation | |
| George Harrell Lake Number 2 Dam | Low | Not assessed | 12 | Recreation | |
| R R Smith Lake Number 2 Dam | Low | Not assessed | 12 | Recreation | |
| R R Smith Lake | Low | Not assessed | 12 | Irrigation | 1955 |
| Ms06263 Lake Dam | Undetermined | Not assessed | 31 | Recreation | |
| Ms06781 Lake Dam | Undetermined | Not assessed | 30 | Recreation | |
| Ms06262 Lake Dam | Undetermined | Not assessed | 24 | Recreation | |
| Ms07219 Lake Dam | Undetermined | Not assessed | 16 | Recreation |