Acheson Dam
Key Takeaway
Acheson Dam is classified as low hazard in Iowa. It was completed in 1995 and is 31 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 32 ft (taller than 58.4% in IA) |
| Dam Length | 436 ft |
| Dam Type | Earth |
| Max Storage | 62 acre-ft |
| Normal Storage | 34 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1995 (31 years old) |
| NID ID | IA02929 |
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
Dale Acheson
Private
Nearby Dams
Jass Dam
Decatur, IA
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Low Hazard 28 ftRichardson Dam
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Low Hazard 18 ftRyun Dam
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Low Hazard 28 ftOlson Dam
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Low Hazard 25 ftGoellner Dam
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Low Hazard 26 ftFrequently Asked Questions
What is the hazard classification of Acheson Dam?
Acheson 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 Acheson Dam?
Acheson Dam is owned by Dale Acheson (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Acheson Dam built?
Acheson Dam was completed in 1995, making it 31 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 Acheson Dam?
Acheson 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 Acheson Dam?
Acheson 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.