Neopit

WEST BRANCH WOLF· Menominee, Wisconsin· Built 1908· Earth·
High Hazard Recreation Federal Government

Key Takeaway

Neopit is classified as high hazard in Wisconsin. It was completed in 1908 and is 118 years old. Its primary use is recreation. 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 Length237 ft
Dam TypeEarth
Normal Storage800 acre-ft
Drainage Area108 sq mi
Max Discharge550 cfs
Year Completed1908 (118 years old)
NID IDWI00234

Safety Information

High Hazard

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?

Emergency Action Plan: Yes
Last Inspection: September 25, 2012
State Regulated: No

Ownership

BIA

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Neopit?

Neopit 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 Neopit?

Neopit is owned by BIA (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Neopit built?

Neopit was completed in 1908, making it 118 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 Neopit?

Neopit serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

When was Neopit last inspected?

Neopit was last inspected on September 25, 2012. 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.