Preakness Hills C.c. Dam No. 1

Preakness Hills C.c. Dam No. 1 is an earth dam located in Passaic County, New Jersey. It carries a High hazard potential classification and has a satisfactory condition assessment.

About Preakness Hills C.c. Dam No. 1

The primary purpose of Preakness Hills C.c. Dam No. 1 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Preakness Hills Country Club (private).

The dam stands 15 feet tall and stretches 100 feet across, creates a reservoir covering 15 acres, and has a storage capacity of 112 acre-feet.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 03/21/2023.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The New Jersey dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateNew Jersey
CountyPassaic
Coordinates40.94842, -74.23472

Physical Characteristics

Dam TypeEarth
NID Height15 ft
Dam Height15 ft
Dam Length100 ft

Storage & Hydraulics

NID Storage112 acre-ft
Normal Storage112 acre-ft
Surface Area15 acres

Ownership & Safety

PurposeRecreation
OwnerPreakness Hills Country Club
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection03/21/2023
Emergency Action PlanYes

Identifiers

NID IDNJ00980
Federal IDNJ00980
More InfoState Dam Safety Program

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