Magnolia Lake Dam

Significant HazardPoor ConditionEmergency Action Plan: Yes

Location

StateNew Jersey
CountyCape May
Nearest CitySea Isle City
River/StreamMill Creek
Coordinates39.17322, -74.73660

Physical Characteristics

Dam TypeEarth
NID Height8 ft
Dam Height8 ft
Dam Length750 ft
Year Completed1684 (342 years old)

Storage & Hydraulics

NID Storage83 acre-ft
Normal Storage83 acre-ft
Surface Area8 acres
Drainage Area2 sq mi

Ownership & Safety

PurposeWater Supply
OwnerNJDOT
Owner TypeState
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection07/13/2023
Emergency Action PlanYes

Identifiers

NID IDNJ00598
Federal IDNJ00598
More InfoState Dam Safety Program

Nearby Dams

Johnson Pond Dam 4.9 mi Significant Ludlam Pond Dam 5.8 mi Significant Meisle (nummy) Lake Dam 8.2 mi Low East Creek Pond Dam 8.7 mi Significant Hands Mill Dam 10.1 mi Significant West Creek Dam 10.1 mi Significant Tarkiln Pond Dam 10.5 mi Significant Nummytown Mill Pond Dam 13.2 mi Significant Off's Pond Dam 14.5 mi Significant