Demopolis Lock And Dam

Significant HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateAlabama
CountyMarengo
Nearest CityDEMOPOLIS
River/StreamTOMBIGBEE RIVER
Coordinates32.52077, -87.87907

Physical Characteristics

Dam TypeGravity
NID Height63 ft
Dam Length1,770 ft
Year Completed1955 (71 years old)

Storage & Hydraulics

NID Storage150,000 acre-ft
Max Storage150,000 acre-ft
Normal Storage120,000 acre-ft
Surface Area10,000 acres
Drainage Area15,385 sq mi
Max Discharge88,000 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeNavigation
OwnerUSACE - Mobile District
Owner TypeFederal
Hazard ClassificationSignificant
Condition AssessmentNot Available
Last Inspection06/27/2024
Emergency Action PlanYes

Identifiers

NID IDAL01430
Federal IDAL01430
More InfoState Dam Safety Program

Nearby Dams

Demopolis Country Club Dam 1.6 mi Low Glass Lake #1 5.8 mi High Hugh Lloyd Pond No. 2 5.8 mi Low Clifton #1 7.0 mi Low Mary Gihvan 7.1 mi Low Gulf States Paper Company Dam 8.0 mi Significant Walker Catfish Pond #3 8.2 mi Significant Walker Catfish Pond #1 8.2 mi Significant Walker Catfish Pond #2 8.2 mi Low J A Perry 8.9 mi Low