Stephany Dam
Key Takeaway
Stephany Dam is classified as low hazard in Iowa. It was completed in 1945 and is 81 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 26 ft (taller than 24.7% in IA) |
| Dam Length | 250 ft |
| Dam Type | Earth |
| Max Storage | 191 acre-ft |
| Normal Storage | 76 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1945 (81 years old) |
| NID ID | IA01395 |
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
D Stephany
Private
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Low Hazard 31 ftFrequently Asked Questions
What is the hazard classification of Stephany Dam?
Stephany 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 Stephany Dam?
Stephany Dam is owned by D Stephany (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Stephany Dam built?
Stephany Dam was completed in 1945, making it 81 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 Stephany Dam?
Stephany 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 Stephany Dam?
Stephany Dam has a dam height of 26 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 Stephany Dam last inspected?
Stephany Dam was last inspected on September 18, 1979. Inspection dates indicate when a formal review occurred, not the results of that inspection.