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 426–450 of 6,089
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Tillatoba Creek WS Str Y-17b-06 Dam Yalobusha County | 23 | 1981 | Significant | Fair |
| Tillatoba Creek WS Str Y-17b-05 Dam Yalobusha County | 24 | 1981 | Low | Satisfactory |
| Tillatoba Creek WS Str Y-17b-04 Dam Yalobusha County | 28 | 1981 | High | Fair |
| Tidwell Dam Warren County | 25 | — | High | Unsatisfactory |
| Thunder Lake Dam Jones County | 18 | 2000 | High | Fair |
| Three Prong Dam Rankin County | 17 | 2005 | Low | Not Rated |
| Thornton Lake Humphreys County | 8 | 1978 | Low | Not Rated |
| Thompson Lake Dam Warren County | 15 | — | Low | Not Rated |
| Thomas Mill Pond Dam Kemper County | 15 | — | Low | Not Rated |
| Thomas Lake Dam Leake County | 24 | 2014 | Low | Not Rated |
| Thomas Lake Dam Clarke County | 15 | — | Low | Not Rated |
| Thomas Lake Dam Lowndes County | 12 | — | Undetermined | Not Rated |
| Thomas Lake Lowndes County | 12 | 1955 | Low | Not Rated |
| T Herd Lake Dam Newton County | 10 | — | Low | Not Rated |
| The Pond Dam Madison County | 22 | 2016 | High | Fair |
| The Plantations Dam DeSoto County | 10 | — | Low | Not Rated |
| The Norbertine Fathers of St Moses The Black Priory Dam Hinds County | 26 | 2003 | Significant | Satisfactory |
| The Highlands Lake Dam Jones County | 23 | 2006 | Undetermined | Not Rated |
| Tharp Lake Humphreys County | 8 | 1979 | Low | Not Rated |
| Thad Hawkins Dam Yazoo County | 17 | — | Low | Not Rated |
| Thad Cochran Lock and Dam Monroe County | 46 | 1982 | Significant | Not Available |
| T E Tanner Pond Dam Lauderdale County | 12 | — | Low | Not Rated |
| Teock Lake Dam Smith County | 18 | 2007 | Undetermined | Not Rated |
| Tennison Lake Dam Benton County | 20 | — | Low | Not Rated |
| Temple Pond Dam Lauderdale County | 12 | — | Undetermined | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.