Reid Lake Dam

TR SCHLANKER BRANCH· Warren, Missouri· Built 1969· Earth· 36 ft tall
High Hazard Recreation Private

Key Takeaway

Reid Lake Dam is classified as high hazard in Missouri. It was completed in 1969 and is 57 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 36 ft (taller than 86.5% in MO)
Dam Length810 ft
Dam TypeEarth
Max Storage210 acre-ft
Normal Storage181 acre-ft
Surface Area21 acres
Drainage Area0 sq mi
Max Discharge287 cfs
Year Completed1969 (57 years old)
NID IDMO10033

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: October 27, 2022
State Regulated: Yes
Regulatory Agency: Dam and Reservoir Safety Program

Ownership

GLEN ELLEN SUBDIVISION

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Reid Lake Dam?

Reid 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 Reid Lake Dam?

Reid Lake Dam is owned by GLEN ELLEN SUBDIVISION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Reid Lake Dam built?

Reid Lake Dam was completed in 1969, making it 57 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 Reid Lake Dam?

Reid 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 Reid Lake Dam?

Reid Lake Dam has a dam height of 36 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 Reid Lake Dam last inspected?

Reid Lake Dam was last inspected on October 27, 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.