Danville
Key Takeaway
Danville is classified as low hazard in Wisconsin. It was completed in 1850 and is 176 years old. Its primary use is recreation.
Physical Details
| Dam Height | 17 ft (taller than 53.1% in WI) |
| Dam Length | 200 ft |
| Dam Type | Gravity |
| Max Storage | 190 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 37 acres |
| Drainage Area | 190 sq mi |
| Max Discharge | 2,600 cfs |
| Year Completed | 1850 (176 years old) |
| NID ID | WI00123 |
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
Mannlein, Tom
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Danville?
Danville 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 Danville?
Danville is owned by Mannlein, Tom (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Danville built?
Danville was completed in 1850, making it 176 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 Danville?
Danville serves the following purposes: Recreation, Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Danville?
Danville 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 Danville last inspected?
Danville was last inspected on July 17, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.