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 2851–2875 of 4,510
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Moore Lake Dam Yazoo County | 15 | — | Low | Not Rated |
| Moore Lake Dam Noxubee County | 15 | — | Low | Not Rated |
| Moore Lake Dam Calhoun County | 46 | 2007 | Low | Not Rated |
| Moore Lake Dam Marshall County | 20 | — | Low | Not Rated |
| Moore Lake Hinds County | 12 | 1956 | Low | Not Rated |
| Moody & Stout Dam No. 1 Union County | 36 | — | Low | Not Rated |
| Mont Mars Grade Control Structure Dam Neshoba County | 33 | 1993 | Low | Not Rated |
| Montgomery Lake Dam Hinds County | 24 | — | Low | Not Rated |
| Montgomery Lake Dam Oktibbeha County | 27 | — | Low | Not Rated |
| Montford Lake Dam Oktibbeha County | 12 | — | Low | Not Rated |
| Monroe Sporting Club Lake Dam Itawamba County | 15 | — | Low | Not Rated |
| Monroe Butler Pd Dam Lauderdale County | 12 | — | Low | Not Rated |
| Molpus Lumber Company Lake Dam Leake County | 20 | — | Low | Not Rated |
| Mohlenoff Pond Dam Perry County | 14 | — | Low | Not Rated |
| Mogridge Lake Dam Pontotoc County | 13 | — | Low | Not Rated |
| M. L. Husbands Lake Dam Jasper County | 15 | — | Low | Not Rated |
| M J Simmons Pond Dam DeSoto County | 15 | — | Low | Satisfactory |
| Mitchell Lake Number 2 Dam Oktibbeha County | 12 | — | Low | Not Rated |
| Mitchell Lake Dam Oktibbeha County | 12 | — | Low | Not Rated |
| Mitchell Lake Dam Alcorn County | 12 | — | Low | Not Rated |
| Missississippi Highway Patrol Lake Dam Hinds County | 18 | — | Low | Not Rated |
| Mississippi State College Lake Dam Oktibbeha County | 21 | — | Low | Not Rated |
| Miriam Orr Pond Dam Panola County | 12 | — | Low | Not Rated |
| Minor Lake Dam Noxubee County | 20 | — | Low | Not Rated |
| Mims Lake Dam Hinds County | 20 | — | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.