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Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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Great Hill Reservior Dam

Connecticut — New Haven County — FOURMILE BROOK

Location

StateConnecticut
CountyNew Haven
RiverFOURMILE BROOK
Coordinates41.37551, -73.13171

Physical Characteristics

NID Height41 ft
Dam Height41 ft
Dam Length165 ft
NID Storage378 acre-ft
Max Storage378 acre-ft
Surface Area12 acres

Safety Classification

Hazard PotentialHigh
Condition AssessmentPoor
EAP StatusYes
Last InspectionSeptember 18, 2021
Inspection Frequency2

Dam Information

Year Completed1909
Primary PurposeRecreation
Dam TypeConcrete
Owner TypeLocal Government
OwnerTown of Seymour
Other NameGreat Hill Reservoir

Location Map

About This Dam Record

Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.

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