Foffel Lake Dam

TR-CLEAR FORK· Johnson, Missouri· Built 1963· Earth· 20 ft tall
High Hazard Recreation Private

Key Takeaway

Foffel Lake Dam is classified as high hazard in Missouri. It was completed in 1963 and is 63 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 Height 20 ft (taller than 7.1% in MO)
Dam TypeEarth
Max Storage128 acre-ft
Normal Storage48 acre-ft
Surface Area12 acres
Drainage Area55 sq mi
Year Completed1963 (63 years old)
NID IDMO20494

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: No
Last Inspection: December 11, 1980
State Regulated: No

Ownership

CHARLES FOFFEL

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Foffel Lake Dam?

Foffel Lake Dam 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 Foffel Lake Dam?

Foffel Lake Dam is owned by CHARLES FOFFEL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Foffel Lake Dam built?

Foffel Lake Dam was completed in 1963, making it 63 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 Foffel Lake Dam?

Foffel Lake Dam 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 Foffel Lake Dam?

Foffel Lake Dam has a dam height of 20 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 Foffel Lake Dam last inspected?

Foffel Lake Dam was last inspected on December 11, 1980. 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.