Tyler Dam
Key Takeaway
Tyler Dam is classified as significant hazard in Michigan. It was completed in 1942 and is 84 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 31 ft (taller than 90.6% in MI) |
| Dam Length | 500 ft |
| Dam Type | Gravity |
| Max Storage | 205 acre-ft |
| Normal Storage | 85 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 5 sq mi |
| Max Discharge | 3,360 cfs |
| Year Completed | 1942 (84 years old) |
| NID ID | MI00714 |
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
Washtenaw County WRC
Local Government
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What is the hazard classification of Tyler Dam?
Tyler 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 Tyler Dam?
Tyler Dam is owned by Washtenaw County WRC (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Tyler Dam built?
Tyler Dam was completed in 1942, making it 84 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 Tyler Dam?
Tyler 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 Tyler Dam?
Tyler Dam has a dam height of 31 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 Tyler Dam last inspected?
Tyler Dam was last inspected on September 6, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.