Cliffwood Lake Dike

Cliffwood Lake Dike is an earth dam located in Sussex County, New Jersey. It carries a Low hazard potential classification and has a fair condition assessment.

About Cliffwood Lake Dike

The primary purpose of Cliffwood Lake Dike is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Division Of Parks And Forestry (state). It impounds the Pequannock River-tr.

The dam stands 20 feet tall and stretches 100 feet across, creates a reservoir covering 25 acres, has a storage capacity of 336 acre-feet, and collects water from a drainage area of 0 square miles.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 06/09/2004. That was over 21 years ago.

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Low HazardFair ConditionEmergency Action Plan: Not Required

Location

StateNew Jersey
CountySussex
River/StreamPequannock River-tr
Coordinates41.10530, -74.48158

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length100 ft

Storage & Hydraulics

NID Storage336 acre-ft
Normal Storage336 acre-ft
Surface Area25 acres
Drainage Area0 sq mi

Ownership & Safety

PurposeRecreation
OwnerDivision of Parks and Forestry
Owner TypeState
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection06/09/2004
Emergency Action PlanNot Required

Identifiers

NID IDNJ00968
Federal IDNJ00968
More InfoState Dam Safety Program

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