Potagannissing Dam

Chippewa County, Michigan (near Indian Mound)

River/Stream: Potagannissing River

Low Hazard

Failure would cause minimal damage

Key Facts

Dam Type
Earth
Height
7 ft
Dam Length
500 ft
Reservoir Storage
6,160 acre-ft
Year Completed
1948
Primary Purpose
Recreation
Owner Type
State
Max Discharge
—

Condition Assessment

SatisfactoryLast inspected: 2015-06-09

Hazard Classification: Low — 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
MI00784
State
Michigan (MI)
Coordinates
46.04101, -83.65506
Age
78 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.