Hoppin Hill Reservoir Dam

Bristol County, Massachusetts (near N. Attleborough)

River/Stream: Seven Mile River

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Earth
Height
27 ft
Dam Length
1,000 ft
Reservoir Storage
441 acre-ft
Year Completed
1910
Primary Purpose
Water Supply
Owner Type
Local Government
Max Discharge
450 cfs

Condition Assessment

SatisfactoryLast inspected: 2022-12-28

Hazard Classification: High — This describes the potential consequences of dam failure, not the likelihood of failure.

Condition Assessment: Satisfactory — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Quick Stats

NID ID
MA00858
State
Massachusetts (MA)
Coordinates
41.96193, -71.34474
Age
116 years

Nearby Dams

External Resources

Data sourced from the National Inventory of Dams (NID). Information may not reflect the most current status of this dam. Hazard classification reflects potential consequences of failure, not the likelihood of failure or the current condition.