Harkrader Dam
Key Takeaway
Harkrader Dam is classified as low hazard in Iowa. It was completed in 1969 and is 57 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 38 ft (taller than 80.1% in IA) |
| Dam Length | 475 ft |
| Dam Type | Earth |
| Max Storage | 220 acre-ft |
| Normal Storage | 129 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1969 (57 years old) |
| NID ID | IA00290 |
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
Edith Harkrader
Private
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High Hazard 35 ftFrequently Asked Questions
What is the hazard classification of Harkrader Dam?
Harkrader 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 Harkrader Dam?
Harkrader Dam is owned by Edith Harkrader (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Harkrader Dam built?
Harkrader Dam was completed in 1969, making it 57 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 Harkrader Dam?
Harkrader 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 Harkrader Dam?
Harkrader Dam has a dam height of 38 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.