Pine Island Lake Dam

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateMassachusetts
CountyHampshire
Nearest CityWesthampton
River/StreamTributary of North Branch of Manhan River
Coordinates42.33689, -72.77629

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Length80 ft
Year Completed1920 (106 years old)

Storage & Hydraulics

NID Storage1,062 acre-ft
Max Storage1,062 acre-ft
Normal Storage839 acre-ft
Surface Area71 acres
Drainage Area0 sq mi
Max Discharge95 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerPine Island Lake, Inc.
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection09/29/2022
Emergency Action PlanYes

Identifiers

NID IDMA00595
Federal IDMA00595
More InfoState Dam Safety Program

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