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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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Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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Great Pond Upper Reservoir Dam

Massachusetts, Norfolk County, Norroway Brook

Location

StateMassachusetts
CountyNorfolk
RiverNorroway Brook
Coordinates42.19603, -71.04135

Physical Characteristics

NID Height18 ft
Dam Height-
Dam Length2,775 ft
NID Storage2,283 acre-ft
Max Storage2,283 acre-ft
Surface Area200 acres

Safety Classification

Hazard PotentialHigh
Condition AssessmentFair
EAP StatusYes
Last InspectionFebruary 10, 2023
Inspection Frequency2

Dam Information

Year Completed1942
Primary PurposeWater Supply
Dam TypeEarth
Owner TypeLocal Government
OwnerTri-Town Water Board
Other NameN/A

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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