Waterloo Dam
Key Takeaway
Waterloo Dam is classified as significant hazard in Michigan. It was completed in 1977 and is 49 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 12 ft (taller than 32.7% in MI) |
| Dam Length | 420 ft |
| Dam Type | Gravity |
| Max Storage | 768 acre-ft |
| Normal Storage | 140 acre-ft |
| Surface Area | 29 acres |
| Drainage Area | 1,059 sq mi |
| Max Discharge | 16,500 cfs |
| Year Completed | 1977 (49 years old) |
| NID ID | MI00680 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of Monroe
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Waterloo Dam?
Waterloo Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Waterloo Dam?
Waterloo Dam is owned by City of Monroe (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Waterloo Dam built?
Waterloo Dam was completed in 1977, making it 49 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 Waterloo Dam?
Waterloo Dam 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 Waterloo Dam?
Waterloo Dam has a dam height of 12 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 Waterloo Dam last inspected?
Waterloo Dam was last inspected on November 7, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.