Windward Dam
Key Takeaway
Windward Dam is classified as significant hazard in Michigan. It was completed in 1989 and is 37 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 22 ft (taller than 77.5% in MI) |
| Dam Length | 220 ft |
| Dam Type | Earth |
| Max Storage | 16 acre-ft |
| Normal Storage | 12 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 35 cfs |
| Year Completed | 1989 (37 years old) |
| NID ID | MI02564 |
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
Windward Development Company
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Windward Dam?
Windward 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 Windward Dam?
Windward Dam is owned by Windward Development Company (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Windward Dam built?
Windward Dam was completed in 1989, making it 37 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 Windward Dam?
Windward 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 Windward Dam?
Windward Dam 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 Windward Dam last inspected?
Windward Dam was last inspected on June 14, 1990. Inspection dates indicate when a formal review occurred, not the results of that inspection.