Willow Grove Dam

Significant HazardFair ConditionEmergency Action Plan: Yes

Location

StateNew Jersey
CountySalem
River/StreamMaurice River
Coordinates39.55037, -75.07268

Physical Characteristics

Dam TypeEarth
NID Height10 ft
Dam Height10 ft
Dam Length1,500 ft

Storage & Hydraulics

NID Storage512 acre-ft
Normal Storage512 acre-ft
Surface Area125 acres
Drainage Area64 sq mi
Max Discharge2,160 cfs

Ownership & Safety

PurposeOther
OwnerThe Nature Conservancy
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection09/06/2023
Emergency Action PlanYes

Identifiers

NID IDNJ00040
Federal IDNJ00040
More InfoState Dam Safety Program

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