Mader Pond
Key Takeaway
Mader Pond is classified as low hazard in Minnesota. It was completed in 1971 and is 55 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 22 ft (taller than 66.3% in MN) |
| Dam Length | 392 ft |
| Dam Type | Earth |
| Max Storage | 98 acre-ft |
| Normal Storage | 17 acre-ft |
| Drainage Area | 1 sq mi |
| Max Discharge | 524 cfs |
| Year Completed | 1971 (55 years old) |
| NID ID | MN00832 |
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
Mader, Hermon
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Mader Pond?
Mader Pond 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 Mader Pond?
Mader Pond is owned by Mader, Hermon (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mader Pond built?
Mader Pond was completed in 1971, making it 55 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 Mader Pond?
Mader Pond 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 Mader Pond?
Mader Pond has a dam height of 22 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 Mader Pond last inspected?
Mader Pond was last inspected on August 17, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.