Maple River Dam
Key Takeaway
Maple River Dam is classified as low hazard in Michigan. It was completed in 1966 and is 60 years old. Its primary use is recreation.
Physical Details
| Dam Height | 20 ft (taller than 70.3% in MI) |
| Dam Length | 880 ft |
| Dam Type | Earth |
| Max Storage | 808 acre-ft |
| Normal Storage | 450 acre-ft |
| Surface Area | 43 acres |
| Drainage Area | 159 sq mi |
| Max Discharge | 1,600 cfs |
| Year Completed | 1966 (60 years old) |
| NID ID | MI00424 |
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
Blue Maple Real Estate Company
Private
Frequently Asked Questions
What is the hazard classification of Maple River Dam?
Maple River 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 Maple River Dam?
Maple River Dam is owned by Blue Maple Real Estate Company (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Maple River Dam built?
Maple River Dam was completed in 1966, making it 60 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 Maple River Dam?
Maple River 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 Maple River Dam?
Maple River Dam has a dam height of 20 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 Maple River Dam last inspected?
Maple River Dam was last inspected on December 3, 2014. Inspection dates indicate when a formal review occurred, not the results of that inspection.