Drummond Lake
Key Takeaway
Drummond Lake is classified as low hazard in Wisconsin. It was completed in 1961 and is 65 years old. Its primary use is recreation.
Physical Details
| Dam Height | 17 ft (taller than 53.1% in WI) |
| Dam Length | 180 ft |
| Dam Type | Earth |
| Max Storage | 1.5K acre-ft |
| Normal Storage | 1.0K acre-ft |
| Surface Area | 112 acres |
| Drainage Area | 25 sq mi |
| Max Discharge | 180 cfs |
| Year Completed | 1961 (65 years old) |
| NID ID | WI00503 |
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
Bayfield County
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Drummond Lake?
Drummond Lake 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 Drummond Lake?
Drummond Lake is owned by Bayfield County (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Drummond Lake built?
Drummond Lake was completed in 1961, making it 65 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 Drummond Lake?
Drummond Lake 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 Drummond Lake?
Drummond Lake has a dam height of 17 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 Drummond Lake last inspected?
Drummond Lake was last inspected on January 15, 2013. Inspection dates indicate when a formal review occurred, not the results of that inspection.