Aberdeen Lock And Dam
Significant HazardNot Available ConditionEmergency Action Plan: Yes
Location
| State | Mississippi |
| County | Monroe |
| Nearest City | ABERDEEN |
| River/Stream | TOMBIGBEE |
| Coordinates | 33.83071, -88.51939 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 66 ft |
| Dam Length | 500 ft |
| Year Completed | 1984 (42 years old) |
Storage & Hydraulics
| NID Storage | 31,564 acre-ft |
| Max Storage | 31,564 acre-ft |
| Normal Storage | 31,564 acre-ft |
| Surface Area | 4,121 acres |
| Drainage Area | 2,047 sq mi |
| Max Discharge | 349,400 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Navigation |
| Owner | USACE - Mobile District |
| Owner Type | Federal |
| Hazard Classification | Significant |
| Condition Assessment | Not Available |
| Last Inspection | 06/24/2025 |
| Emergency Action Plan | Yes |