Cape Fear River Lock And Dam 1

Cape Fear River Lock And Dam 1 is a concrete dam located in Bladen County, North Carolina, built in 1915. It carries a Low hazard potential classification.

About Cape Fear River Lock And Dam 1

The primary purpose of Cape Fear River Lock And Dam 1 is navigation. The dam maintains water levels sufficient for boat and barge traffic, supporting commercial or recreational navigation on the waterway. The dam is owned by Usace - Wilmington District (federal). It impounds the Cape Fear River near Navassa.

The dam stands 23 feet tall and stretches 375 feet across, creates a reservoir covering 1,400 acres, has a maximum storage capacity of 20,000 acre-feet, and collects water from a drainage area of 5,255 square miles. Completed in 1915, the structure is over a century old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. An emergency action plan is in place for this dam. The most recent inspection on record was 03/10/2020.

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Low HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateNorth Carolina
CountyBladen
Nearest CityNavassa
River/StreamCape Fear River
Coordinates34.40448, -78.29378

Physical Characteristics

Dam TypeConcrete
NID Height23 ft
Dam Length375 ft
Year Completed1915 (111 years old)

Storage & Hydraulics

NID Storage20,000 acre-ft
Max Storage20,000 acre-ft
Normal Storage20,000 acre-ft
Surface Area1,400 acres
Drainage Area5,255 sq mi
Max Discharge62,000 cfs
Spillway TypeNone

Ownership & Safety

PurposeNavigation
OwnerUSACE - Wilmington District
Owner TypeFederal
Hazard ClassificationLow
Condition AssessmentNot Available
Last Inspection03/10/2020
Emergency Action PlanYes

Identifiers

NID IDNC00182
Federal IDNC00182
More InfoState Dam Safety Program

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