Evans Lake

NIANGUA· Camden, Missouri· Built 1988· Earth· 39 ft tall

High Hazard Recreation Private

Key Takeaway

Evans Lake is classified as high hazard in Missouri. It was completed in 1988 and is 38 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	39 ft (taller than 89% in MO)
Dam Length	500 ft
Dam Type	Earth

Surface Area	8 acres
Year Completed	1988 (38 years old)
NID ID	MO41012

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

State Regulated: Yes

Regulatory Agency: Dam and Reservoir Safety Program

Ownership

LUCAS EVANS

Private

Nearby Dams

Turner Lake Dam

Camden, MO

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Carnahan Lake Dam

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Low Hazard 25 ft

Carpenter Lake Dam

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Glass Lake Reserve, LLC

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Tunnel Dam

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Carlson Lake Dam

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Talbot Dam

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High Hazard 30 ft

Frequently Asked Questions

What is the hazard classification of Evans Lake?

Evans Lake 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 Evans Lake?

Evans Lake is owned by LUCAS EVANS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Evans Lake built?

Evans Lake was completed in 1988, making it 38 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 Evans Lake?

Evans Lake 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 Evans Lake?

Evans Lake has a dam height of 39 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.

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.