Antelope

Todd County, South Dakota (near None)

River/Stream: Antelope Creek

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Earth
Height
25 ft
Dam Length
2,050 ft
Reservoir Storage
2,322 acre-ft
Year Completed
1939
Primary Purpose
Recreation
Owner Type
Federal
Max Discharge
4,190 cfs

Condition Assessment

PoorLast inspected: 2021-08-31

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

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

Location

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Quick Stats

NID ID
SD00077
State
South Dakota (SD)
Coordinates
43.29680, -100.60890
Age
87 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.