Mississippi Dams
6,089 dams tracked by the National Inventory of Dams
Total Dams
6,089
High Hazard
348
5.7%
Poor / Unsatisfactory
273
Average Age
48 yrs
Hazard Classification
High348 (5.7%)
Significant66 (1.1%)
Low4,510 (74.1%)
Condition Assessment
Satisfactory194 (3.2%)
Fair180 (3.0%)
Poor / Unsatisfactory273 (4.5%)
Not Rated5,442 (89.4%)
Federal
48
State
62
Local
649
Private
5,311
Tallest Dams
- Jamie L. Whitten Lock and Dam120 ft
- Sardis Dam117 ft
- Enid Dam110 ft
- Okhissa100 ft
- Arkabutla Dam92 ft
High Hazard Dams
- Jamie L. Whitten Lock and DamHigh
- Sardis DamHigh
- Enid DamHigh
- OkhissaHigh
- Arkabutla DamHigh
Poor Condition Dams
All Dams in Mississippi
Showing 4251–4275 of 4,510
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Town Creek Watershed Structure 3 Dam Lee County | 31 | 1998 | Low | Not Rated |
| Town Creek Watershed Structure 4 Dam Lee County | 28 | 1997 | Low | Not Rated |
| Tradition Lake Dam Harrison County | 17 | 2008 | Low | Not Rated |
| Trailwood West Lake Dam Forrest County | 51 | 2006 | Low | Unsatisfactory |
| Trammel Lake Dam Lafayette County | 28 | 2000 | Low | Not Rated |
| Tranquility Trails Number 1 Dam Harrison County | 31 | — | Low | Not Rated |
| Trash Hunters Lake Dam Holmes County | 18 | 2001 | Low | Not Rated |
| Travis Hughes Lake Dam Webster County | 20 | — | Low | Not Rated |
| Treas Lake Dam Monroe County | 15 | — | Low | Not Rated |
| Treasurer Dam Panola County | 24 | — | Low | Not Rated |
| Triple A Ranch Lake Dam Lowndes County | 25 | 2013 | Low | Not Rated |
| Triplett Lake Number 1 Dam Winston County | 16 | — | Low | Not Rated |
| Trotters Lake Dam Hinds County | 24 | — | Low | Not Rated |
| Troy Brand Lake Dam Newton County | 10 | — | Low | Not Rated |
| Truck Crop Reservoir Dam Copiah County | 24 | 1988 | Low | Not Rated |
| Trullys Lake Dam Jefferson County | 12 | — | Low | Not Rated |
| Truman Roberts Number 1 Dam Forrest County | 19 | — | Low | Not Rated |
| Truman Roberts Number 2 Dam Forrest County | 16 | — | Low | Not Rated |
| T S Rowland Lake Dam Madison County | 16 | — | Low | Not Rated |
| T & T Johnston Lake Dam Leake County | 15 | — | Low | Not Rated |
| Tuckaway Lake Dam Oktibbeha County | 15 | — | Low | Not Rated |
| Tucker Community Lake Neshoba County | 15 | — | Low | Unsatisfactory |
| Tucker Dam Newton County | 18 | 2001 | Low | Not Rated |
| Tully Seale Lake Dam Adams County | 12 | — | Low | Not Rated |
| Turkey Creek Watershed Structure Y-20-02 Dam Yalobusha County | 22 | 1960 | Low | Unsatisfactory |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.