Murphy Lake Level Control Structure
Key Takeaway
Murphy Lake Level Control Structure is classified as low hazard in Michigan. It was completed in 1928 and is 98 years old. Its primary use is recreation.
Physical Details
| Dam Height | 10 ft (taller than 20.5% in MI) |
| Dam Length | 180 ft |
| Dam Type | Earth |
| Max Storage | 1.0K acre-ft |
| Normal Storage | 800 acre-ft |
| Surface Area | 203 acres |
| Drainage Area | 7 sq mi |
| Max Discharge | 300 cfs |
| Year Completed | 1928 (98 years old) |
| NID ID | MI00382 |
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
Olive Mutin
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Murphy Lake Level Control Structure?
Murphy Lake Level Control Structure 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 Murphy Lake Level Control Structure?
Murphy Lake Level Control Structure is owned by Olive Mutin (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Murphy Lake Level Control Structure built?
Murphy Lake Level Control Structure was completed in 1928, making it 98 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 Murphy Lake Level Control Structure?
Murphy Lake Level Control Structure 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 Murphy Lake Level Control Structure?
Murphy Lake Level Control Structure has a dam height of 10 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 Murphy Lake Level Control Structure last inspected?
Murphy Lake Level Control Structure was last inspected on May 11, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.