Swan Creek Dam
Key Takeaway
Swan Creek Dam is classified as low hazard in Michigan. It was completed in 1937 and is 89 years old. Its primary use is recreation.
Physical Details
| Dam Height | 22 ft (taller than 77.5% in MI) |
| Dam Length | 660 ft |
| Dam Type | Earth |
| Max Storage | 2.2K acre-ft |
| Normal Storage | 560 acre-ft |
| Surface Area | 140 acres |
| Drainage Area | 41 sq mi |
| Max Discharge | 1,600 cfs |
| Year Completed | 1937 (89 years old) |
| NID ID | MI00006 |
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
MDNR Wildlife
State Government
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High Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Swan Creek Dam?
Swan Creek Dam 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 Swan Creek Dam?
Swan Creek Dam is owned by MDNR Wildlife (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Swan Creek Dam built?
Swan Creek Dam was completed in 1937, making it 89 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 Swan Creek Dam?
Swan Creek 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 Swan Creek Dam?
Swan Creek 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 Swan Creek Dam last inspected?
Swan Creek Dam was last inspected on October 24, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.