Clanton No.1
Key Takeaway
Clanton No.1 is classified as low hazard in South Dakota. It was completed in 1958 and is 68 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 23 ft (taller than 49.8% in SD) |
| Dam Length | 260 ft |
| Dam Type | Earth |
| Max Storage | 95 acre-ft |
| Normal Storage | 45 acre-ft |
| Max Discharge | 375 cfs |
| Year Completed | 1958 (68 years old) |
| NID ID | SD01952 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
BILL CLANTON
Private
Nearby Dams
Oja No.1
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Low Hazard 25 ftWilson No.2
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Low Hazard 26 ftClanton Spreader Dam
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Low Hazard 18 ftOja No.2
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Low Hazard 13 ftSd Noname 130
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Low Hazard 27 ftJoes Spreader Dam
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Low Hazard 10 ftSalem No.2
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Low Hazard 13 ftGardner Lake Dam
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High Hazard 32 ftFrequently Asked Questions
What is the hazard classification of Clanton No.1?
Clanton No.1 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Clanton No.1?
Clanton No.1 is owned by BILL CLANTON (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Clanton No.1 built?
Clanton No.1 was completed in 1958, making it 68 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 Clanton No.1?
Clanton 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 Clanton No.1?
Clanton No.1 has a dam height of 23 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.