Centerton Lake Dam

Centerton Lake Dam is an earth dam located in Salem County, New Jersey, built in 1942. It carries a Significant hazard potential classification and has a poor condition assessment.

About Centerton Lake Dam

The primary purpose of Centerton Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Lake Centerton Park Homeowners Assoc., Inc. (private). It impounds the Muddy Run near Centerton.

The dam stands 12 feet tall and stretches 1,500 feet across, creates a reservoir covering 37 acres, has a maximum storage capacity of 576 acre-feet, and collects water from a drainage area of 39 square miles. Completed in 1942, the structure is well-established, with more than 75 years of service.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. An emergency action plan is in place for this dam. The most recent inspection on record was 07/28/2015. That was over 10 years ago.

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Significant HazardPoor ConditionEmergency Action Plan: Yes

Location

StateNew Jersey
CountySalem
Nearest CityCenterton
River/StreamMuddy Run
Coordinates39.52503, -75.16993

Physical Characteristics

Dam TypeEarth
NID Height12 ft
Dam Height12 ft
Dam Length1,500 ft
Year Completed1942 (84 years old)

Storage & Hydraulics

NID Storage576 acre-ft
Max Storage576 acre-ft
Normal Storage132 acre-ft
Surface Area37 acres
Drainage Area39 sq mi
Max Discharge1,170 cfs

Ownership & Safety

PurposeRecreation
OwnerLake Centerton Park Homeowners Assoc., Inc.
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection07/28/2015
Emergency Action PlanYes

Identifiers

NID IDNJ00439
Federal IDNJ00439
More InfoState Dam Safety Program

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