Willow Crest Dam

New Jersey — Sussex County — Black Brook

Location

StateNew Jersey
CountySussex
RiverBlack Brook
Coordinates41.10123, -74.84310

Physical Characteristics

NID Height17 ft
Dam Height17 ft
Dam Length400 ft
NID Storage351 acre-ft
Max Storage351 acre-ft
Surface Area28 acres

Safety Classification

Hazard PotentialHigh
Condition AssessmentSatisfactory
EAP StatusYes
Last InspectionNovember 16, 2023
Inspection Frequency2

Dam Information

Year Completed1965
Primary PurposeRecreation
Dam TypeEarth
Owner TypeState
OwnerDivision of Parks and Forestry

Location Map

About This Dam Record

Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.

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