Hannibal Locks And Dam

Significant HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateWest Virginia
CountyWetzel
Nearest CityNEW MARTINSVILLE
River/StreamOHIO RIVER
Coordinates39.66711, -80.86346

Physical Characteristics

Dam TypeGravity
NID Height51 ft
Dam Length1,403 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage130,000 acre-ft
Max Storage130,000 acre-ft
Normal Storage130,000 acre-ft
Surface Area6,650 acres
Drainage Area25,967 sq mi
Max Discharge335,000 cfs
Spillway TypeControlled

Ownership & Safety

PurposeNavigation
OwnerUSACE - Pittsburgh District
Owner TypeFederal
Hazard ClassificationSignificant
Condition AssessmentNot Available
Last Inspection06/29/2021
Emergency Action PlanYes

Identifiers

NID IDWV10301
Federal IDWV10301
More InfoState Dam Safety Program

Nearby Dams

Tubaugh Lake Dam 6.8 mi Low Ronnie Wade Dam 9.6 mi High Conner Run Refuse Impoundment 11.0 mi High Mitchell Bottom Ash Ponds 11.2 mi Significant