Deerfield No. 2

Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateMassachusetts
CountyFranklin
Nearest CityConway
River/StreamDeerfield River
Coordinates42.57321, -72.70695

Physical Characteristics

Dam TypeConcrete
NID Height76 ft
Dam Height76 ft
Dam Length447 ft
Year Completed1913 (113 years old)

Storage & Hydraulics

NID Storage1,830 acre-ft
Max Storage1,830 acre-ft
Normal Storage1,830 acre-ft
Surface Area63 acres
Drainage Area508 sq mi
Max Discharge31,200 cfs
Spillway TypeControlled

Ownership & Safety

PurposeHydroelectric
OwnerGreat River Hydro, LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection09/14/2022
Emergency Action PlanNot Required

Identifiers

NID IDMA00464
Federal IDMA00464
More InfoState Dam Safety Program

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