Mill Pond Dam

Mill Pond Dam is a concrete dam located in Orange County, New York, built in 1783. It carries a Low hazard potential classification.

About Mill Pond Dam

The primary purpose of Mill Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by City Of Middletown (local government). It impounds the Shawangunk Kill near Mount Hope.

The dam stands 17 feet tall and stretches 155 feet across, creates a reservoir covering 23 acres, has a maximum storage capacity of 176 acre-feet, and collects water from a drainage area of 8 square miles. Completed in 1783, the structure is one of the older dams in the region, with over a century and a half of service.

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 10/31/2024.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNew York
CountyOrange
Nearest CityMount Hope
River/StreamShawangunk Kill
Coordinates41.44000, -74.53000

Physical Characteristics

Dam TypeConcrete
NID Height17 ft
Dam Height17 ft
Dam Length155 ft
Year Completed1783 (243 years old)

Storage & Hydraulics

NID Storage176 acre-ft
Max Storage176 acre-ft
Normal Storage130 acre-ft
Surface Area23 acres
Drainage Area8 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerCITY OF MIDDLETOWN
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection10/31/2024
Emergency Action PlanNot Required

Identifiers

NID IDNY00845
Federal IDNY00845
More InfoState Dam Safety Program

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