Onteora Pond Dam

Significant HazardPoor ConditionEmergency Action Plan: Yes

Location

CountyGreene
Nearest CityTannersville
River/StreamALLEN BROOK
Coordinates42.21472, -74.15111

Physical Characteristics

Dam TypeEarth
NID Height18 ft
Dam Height18 ft
Dam Length390 ft
Year Completed1924 (102 years old)

Storage & Hydraulics

NID Storage115 acre-ft
Max Storage115 acre-ft
Normal Storage115 acre-ft
Surface Area19 acres
Drainage Area0 sq mi
Max Discharge1,075 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerONTEORA PARK ASSOCIATION
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection07/20/2022
Emergency Action PlanYes

Identifiers

NID IDNY00272
Federal IDNY00272
More InfoState Dam Safety Program

Nearby Dams

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