Green Haven Correctional Facility Dam

High HazardPoor ConditionEmergency Action Plan: Yes

Location

CountyDutchess
Nearest CityPoughquag
River/StreamGARDNER HOLLOW BROOK
Coordinates41.61056, -73.66361

Physical Characteristics

Dam TypeConcrete
NID Height40 ft
Dam Height40 ft
Dam Length176 ft
Year Completed1939 (87 years old)

Storage & Hydraulics

NID Storage322 acre-ft
Max Storage322 acre-ft
Normal Storage240 acre-ft
Surface Area23 acres
Drainage Area4 sq mi
Max Discharge3,324 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerNYS Department of Corrections and Community Supervision - Faciltiies Planning
Owner TypeState
Hazard ClassificationHigh
Condition AssessmentPoor
Last Inspection11/06/2024
Emergency Action PlanYes

Identifiers

NID IDNY01170
Federal IDNY01170
More InfoState Dam Safety Program

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