Williams Dam

Fall River County, South Dakota (near NONE)

River/Stream: Day Creek

Low Hazard

Failure would cause minimal damage

Key Facts

Dam Type
Earth
Height
15 ft
Dam Length
750 ft
Reservoir Storage
135 acre-ft
Year Completed
1935
Primary Purpose
Recreation
Owner Type
State
Max Discharge
286 cfs

Condition Assessment

Not RatedLast inspected: 2023-12-14

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
SD00646
State
South Dakota (SD)
Coordinates
43.14945, -103.32888
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.