Mondeaux Dam

MONDEAUX RIVER· Taylor, Wisconsin· Built 1937· Concrete· 13 ft tall
Significant Hazard Fish And Wildlife Pond Recreation Federal Government

Key Takeaway

Mondeaux Dam is classified as significant hazard in Wisconsin. It was completed in 1937 and is 89 years old. Its primary use is fish and wildlife pond. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 13 ft (taller than 35.2% in WI)
Dam Length265 ft
Dam TypeConcrete
Max Storage8.0K acre-ft
Normal Storage1.9K acre-ft
Surface Area400 acres
Drainage Area33 sq mi
Max Discharge3,500 cfs
Year Completed1937 (89 years old)
NID IDWI00824

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: October 16, 2018
State Regulated: No

Ownership

USDA FS

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mondeaux Dam?

Mondeaux Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Mondeaux Dam?

Mondeaux Dam is owned by USDA FS (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mondeaux Dam built?

Mondeaux Dam was completed in 1937, making it 89 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 Mondeaux Dam?

Mondeaux Dam serves the following purposes: Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Mondeaux Dam?

Mondeaux Dam has a dam height of 13 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 Mondeaux Dam last inspected?

Mondeaux Dam was last inspected on October 16, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.