R.L. Cundy Dam No.1
Key Takeaway
R.L. Cundy Dam No.1 is classified as significant hazard in South Dakota. It was completed in 1957 and is 69 years old. Its primary use is fire protection. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 21 ft (taller than 40.7% in SD) |
| Dam Length | 1,030 ft |
| Dam Type | Earth |
| Max Storage | 193 acre-ft |
| Normal Storage | 102 acre-ft |
| Max Discharge | 1,500 cfs |
| Year Completed | 1957 (69 years old) |
| NID ID | SD00680 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
RICHARD L. CUNDY
Private
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Low Hazard 27 ftFrequently Asked Questions
What is the hazard classification of R.L. Cundy Dam No.1?
R.L. Cundy Dam No.1 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates R.L. Cundy Dam No.1?
R.L. Cundy Dam No.1 is owned by RICHARD L. CUNDY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was R.L. Cundy Dam No.1 built?
R.L. Cundy Dam No.1 was completed in 1957, making it 69 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of R.L. Cundy Dam No.1?
R.L. Cundy Dam No.1 serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is R.L. Cundy Dam No.1?
R.L. Cundy Dam No.1 has a dam height of 21 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.