Mountaindale Recreation Lake Dam

Mountaindale Recreation Lake Dam is an earth dam located in Sullivan County, New York, built in 1973. It carries a Low hazard potential classification.

About Mountaindale Recreation Lake Dam

The primary purpose of Mountaindale Recreation Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Town Of Fallsburg (local government). It impounds the Braden Brook.

The dam stands 16 feet tall and stretches 300 feet across, creates a reservoir covering 11 acres, and has a maximum storage capacity of 66 acre-feet. Completed in 1973, 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 09/14/2011. That was over 14 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNew York
CountySullivan
Nearest CityNone
River/StreamBraden Brook
Coordinates41.69694, -74.51806

Physical Characteristics

Dam TypeEarth
NID Height16 ft
Dam Height16 ft
Dam Length300 ft
Year Completed1973 (53 years old)

Storage & Hydraulics

NID Storage66 acre-ft
Max Storage66 acre-ft
Normal Storage59 acre-ft
Surface Area11 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerTOWN OF FALLSBURG
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection09/14/2011
Emergency Action PlanNot Required

Identifiers

NID IDNY00982
Federal IDNY00982
More InfoState Dam Safety Program

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