Menomonie
Key Takeaway
Menomonie is classified as high hazard in Wisconsin. It was completed in 1848 and is 178 years old. Its primary use is hydroelectric. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 42 ft (taller than 94.4% in WI) |
| Dam Length | 540 ft |
| Dam Type | Gravity |
| Max Storage | 20.5K acre-ft |
| Normal Storage | 15.9K acre-ft |
| Surface Area | 1,405 acres |
| Drainage Area | 1,761 sq mi |
| Max Discharge | 83,250 cfs |
| Year Completed | 1848 (178 years old) |
| NID ID | WI00735 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Xcel Energy
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Menomonie?
Menomonie is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Menomonie?
Menomonie is owned by Xcel Energy (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Menomonie built?
Menomonie was completed in 1848, making it 178 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 Menomonie?
Menomonie serves the following purposes: Hydroelectric, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Menomonie?
Menomonie has a dam height of 42 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.