Hull/Coberly Dam
Key Takeaway
Hull/Coberly Dam is classified as low hazard in Iowa. It was completed in 1967 and is 59 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 45 ft (taller than 91.4% in IA) |
| Dam Length | 540 ft |
| Dam Type | Earth |
| Max Storage | 73 acre-ft |
| Normal Storage | 44 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1967 (59 years old) |
| NID ID | IA00715 |
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
Leo Hull & L Coberly
Private
Nearby Dams
Iowa Noname32
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Low Hazard 37 ftNaurude Dam
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Low Hazard 48 ftCoberly/Butler Dam
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Low Hazard 45 ftCoberly/Swenson Dam
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Low Hazard 40 ftMonona County Roadgrade Dam 5-82-42
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Low Hazard 45 ftAndresen/Coberly Dam
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Low Hazard 60 ftHieber Dam
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Low Hazard 44 ftMchugh Dam
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Low Hazard 31 ftFrequently Asked Questions
What is the hazard classification of Hull/Coberly Dam?
Hull/Coberly 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 Hull/Coberly Dam?
Hull/Coberly Dam is owned by Leo Hull & L Coberly (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hull/Coberly Dam built?
Hull/Coberly Dam was completed in 1967, making it 59 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 Hull/Coberly Dam?
Hull/Coberly 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 Hull/Coberly Dam?
Hull/Coberly Dam has a dam height of 45 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.