Peno Lake

Hyde County, South Dakota (near NONE)

River/Stream: TR-MISSOURI

Low Hazard

Failure would cause minimal damage

Key Facts

Dam Type
Earth
Height
27 ft
Dam Length
995 ft
Reservoir Storage
1,062 acre-ft
Year Completed
1935
Primary Purpose
Fish and Wildlife Pond
Owner Type
Private
Max Discharge
5,200 cfs

Condition Assessment

Not Rated

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

Condition Assessment: Not Rated — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Quick Stats

NID ID
SD00270
State
South Dakota (SD)
Coordinates
44.33743, -99.37541
Age
91 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.