Cass Pond Dam

Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateNew Hampshire
CountyMerrimack
Nearest CityEPSOM
River/StreamLITTLE SUNCOOK RIVER
Coordinates43.22270, -71.31750

Physical Characteristics

Dam TypeEarth
NID Height10 ft
Dam Height10 ft
Dam Length140 ft

Storage & Hydraulics

NID Storage83 acre-ft
Max Storage83 acre-ft
Normal Storage34 acre-ft
Surface Area15 acres
Drainage Area31 sq mi
Max Discharge1,961 cfs

Ownership & Safety

PurposeRecreation
OwnerNH DES WATER DIVISION
Owner TypeState
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection05/18/2018
Emergency Action PlanNot Required

Identifiers

NID IDNH00578
Federal IDNH00578
More InfoState Dam Safety Program

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