Fraser Milldam
Key Takeaway
Fraser Milldam is classified as low hazard in Iowa. It was completed in 1911 and is 115 years old. Its primary use is recreation.
Physical Details
| Dam Height | 7 ft |
| Dam Length | 475 ft |
| Dam Type | Gravity |
| Max Storage | 345 acre-ft |
| Normal Storage | 345 acre-ft |
| Surface Area | 100 acres |
| Drainage Area | 4,905 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1911 (115 years old) |
| NID ID | IA01292 |
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
City of Fraser
Local Government
Nearby Dams
Don Williams Lake Dam
Boone, IA
Significant Hazard 58 ftBergstrom Dam
Boone, IA
Low Hazard 42 ftKruse Dam
Boone, IA
Low Hazard 48 ftBoone Milldam
Boone, IA
Low Hazard 7 ftEngnell Dam
Boone, IA
Low Hazard 36 ftHidden Acres Dam
Webster, IA
Low Hazard 35 ftVan Sickle Dam
Boone, IA
Low Hazard 40 ftDoran Dam
Boone, IA
Low Hazard 63 ftFrequently Asked Questions
What is the hazard classification of Fraser Milldam?
Fraser Milldam 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 Fraser Milldam?
Fraser Milldam is owned by City of Fraser (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Fraser Milldam built?
Fraser Milldam was completed in 1911, making it 115 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 Fraser Milldam?
Fraser Milldam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Fraser Milldam?
Fraser Milldam has a dam height of 7 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 Fraser Milldam last inspected?
Fraser Milldam was last inspected on October 11, 1989. Inspection dates indicate when a formal review occurred, not the results of that inspection.