Dunn and Swearingen Dam
Key Takeaway
Dunn and Swearingen Dam is classified as low hazard in Missouri. It was completed in 1944 and is 82 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 32 ft (taller than 76.3% in MO) |
| Dam Length | 368 ft |
| Dam Type | Earth |
| Max Storage | 90 acre-ft |
| Normal Storage | 57 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 19 sq mi |
| Max Discharge | 26 cfs |
| Year Completed | 1944 (82 years old) |
| NID ID | MO50635 |
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
DUNN AND SWEARINGEN
Private
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Low Hazard 26 ftFrequently Asked Questions
What is the hazard classification of Dunn and Swearingen Dam?
Dunn and Swearingen 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 Dunn and Swearingen Dam?
Dunn and Swearingen Dam is owned by DUNN AND SWEARINGEN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dunn and Swearingen Dam built?
Dunn and Swearingen Dam was completed in 1944, making it 82 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 Dunn and Swearingen Dam?
Dunn and Swearingen Dam 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 Dunn and Swearingen Dam?
Dunn and Swearingen Dam has a dam height of 32 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.