Rockport Pond Dam

Rockport Pond Dam is a concrete dam located in Essex County, New York, built in 1912. It carries a Low hazard potential classification.

About Rockport Pond Dam

The primary purpose of Rockport Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Open Space Institute (private). It impounds the Tr-mill Brook near Moriah Center.

The dam stands 20 feet tall and stretches 90 feet across, creates a reservoir covering 10 acres, and has a maximum storage capacity of 85 acre-feet. Completed in 1912, the structure is over a century old.

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. The most recent inspection on record was 11/15/2012. That was over 13 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNew York
CountyEssex
Nearest CityMoriah Center
River/StreamTr-mill Brook
Coordinates44.01861, -73.57667

Physical Characteristics

Dam TypeConcrete
NID Height20 ft
Dam Height20 ft
Dam Length90 ft
Year Completed1912 (114 years old)

Storage & Hydraulics

NID Storage85 acre-ft
Max Storage85 acre-ft
Normal Storage60 acre-ft
Surface Area10 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerOPEN SPACE INSTITUTE
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection11/15/2012
Emergency Action PlanNot Required

Identifiers

NID IDNY01190
Federal IDNY01190
More InfoState Dam Safety Program

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