Quinn Dam
Key Takeaway
Quinn Dam is classified as low hazard in South Dakota. It was completed in 1937 and is 89 years old. Its primary use is recreation.
Physical Details
| Dam Height | 17 ft (taller than 20.2% in SD) |
| Dam Length | 1,040 ft |
| Dam Type | Earth |
| Max Storage | 865 acre-ft |
| Normal Storage | 284 acre-ft |
| Surface Area | 87 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 1,770 cfs |
| Year Completed | 1937 (89 years old) |
| NID ID | SD01073 |
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
PAPOUSEK
Private
Nearby Dams
Tennyson Dam
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Low Hazard 18 ftQuinn Twp Dam
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Low Hazard 16 ftFrequently Asked Questions
What is the hazard classification of Quinn Dam?
Quinn Dam 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 Quinn Dam?
Quinn Dam is owned by PAPOUSEK (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Quinn Dam built?
Quinn Dam was completed in 1937, making it 89 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 Quinn Dam?
Quinn Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Quinn Dam?
Quinn Dam has a dam height of 17 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.
When was Quinn Dam last inspected?
Quinn Dam was last inspected on March 14, 1986. Inspection dates indicate when a formal review occurred, not the results of that inspection.