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 3751–3775 of 4,510
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| E L Clayton Lake Dam Itawamba County | 15 | — | Low | Not Rated |
| E Justice Lake Dam Tunica County | 8 | — | Low | Not Rated |
| E J Pearson Lake Dam Newton County | 15 | — | Low | Not Rated |
| E Johnson Lake Dam Neshoba County | 14 | — | Low | Not Rated |
| E. J. Hurdle Lake Dam Marshall County | 30 | 2005 | Low | Not Rated |
| E H Motley Jr Lake Dam Lauderdale County | 12 | — | Low | Not Rated |
| E H Cole Lake Dam Perry County | 32 | — | Low | Not Rated |
| Effluent Holding Pond #4 Lowndes County | 22 | 2016 | Low | Not Rated |
| Effluent Holding Pond #3 Lowndes County | 25 | 2016 | Low | Not Rated |
| E F Crenshaw Junior Pond Dam DeSoto County | 10 | — | Low | Not Rated |
| E E Wallace Pond Dam Warren County | 20 | — | Low | Not Rated |
| Edwin Scott Pond Dam Tate County | 15 | — | Low | Not Rated |
| Edwards Lake Number 2 Dam Harrison County | 13 | — | Low | Not Rated |
| Edwards Lake Ms03022 Dam Forrest County | 30 | — | Low | Not Rated |
| Edwards Lake Dam Harrison County | 15 | — | Low | Not Rated |
| Edward Brothers Pond Humphreys County | 8 | 1973 | Low | Not Rated |
| Edsel Turner Pond Dam Itawamba County | 15 | — | Low | Not Rated |
| Edmondson Recreation Dam Chickasaw County | 20 | — | Low | Not Rated |
| Edmondson Pond Dam Calhoun County | 24 | 1987 | Low | Not Rated |
| Edmondson Lake Dam Calhoun County | 38 | 2007 | Low | Not Rated |
| Edmond Hooker Lake Dam Holmes County | 12 | — | Low | Not Rated |
| Ed Honeycutt Dam Prentiss County | 15 | 1991 | Low | Not Rated |
| Ed Herring Dam Franklin County | 16 | 1997 | Low | Not Rated |
| Eden Creek Watershed Structure Y-37-03 Dam Yazoo County | 39 | 1973 | Low | Not Rated |
| Edd Rogers Lake Dam Rankin County | 10 | 1999 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.