Ymca Pond Dam

Ymca Pond Dam is an earth dam located in Clinton County, New York, built in 1971. It carries a Low hazard potential classification.

About Ymca Pond Dam

The primary purpose of Ymca Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Ymca Of Plattsburg (private). It impounds the Tr-stillwater Brook near Altona.

The dam stands 33 feet tall and stretches 575 feet across, creates a reservoir covering 29 acres, has a maximum storage capacity of 425 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1971, the structure is well into its service life at over 50 years 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 07/23/1996. That was over 29 years ago.

At 33 feet, this dam is taller than 78% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNew York
CountyClinton
Nearest CityAltona
River/StreamTr-stillwater Brook
Coordinates44.80333, -73.65333

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height33 ft
Dam Length575 ft
Year Completed1971 (55 years old)

Storage & Hydraulics

NID Storage425 acre-ft
Max Storage425 acre-ft
Normal Storage350 acre-ft
Surface Area29 acres
Drainage Area0 sq mi
Max Discharge620 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerYMCA OF PLATTSBURG
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection07/23/1996
Emergency Action PlanNot Required

Identifiers

NID IDNY00602
Federal IDNY00602
More InfoState Dam Safety Program

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