Berndt Lake Dam

POPS BRANCH· Mercer, Missouri· Built 1946· Other· 58 ft tall

Key Takeaway

Berndt Lake Dam is classified as high hazard in Missouri. It was completed in 1946 and is 80 years old. Its primary use is fire protection. 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 58 ft (taller than 97% in MO)
Dam Length1,000 ft
Dam TypeOther
Max Storage410 acre-ft
Normal Storage371 acre-ft
Surface Area20 acres
Drainage Area0 sq mi
Max Discharge600 cfs
Year Completed1946 (80 years old)
NID IDMO10472

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: July 14, 2022
State Regulated: Yes
Regulatory Agency: Dam and Reservoir Safety Program

Ownership

HUBERT BERNDT

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Berndt Lake Dam?

Berndt 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 Berndt Lake Dam?

Berndt Lake Dam is owned by HUBERT BERNDT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Berndt Lake Dam built?

Berndt Lake Dam was completed in 1946, making it 80 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 Berndt Lake Dam?

Berndt Lake Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Berndt Lake Dam?

Berndt Lake Dam has a dam height of 58 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 Berndt Lake Dam last inspected?

Berndt Lake Dam was last inspected on July 14, 2022. 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.