Lake George Dam
Key Takeaway
Lake George Dam is classified as high hazard in Missouri. It was completed in 1946 and is 80 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 | 21 ft (taller than 13.3% in MO) |
| Dam Type | Earth |
| Max Storage | 101 acre-ft |
| Normal Storage | 51 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 580 sq mi |
| Year Completed | 1946 (80 years old) |
| NID ID | MO30405 |
Safety Information
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?
Ownership
MARTIN + VINCENT GEORGE
Private
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High Hazard 33 ftFrequently Asked Questions
What is the hazard classification of Lake George Dam?
Lake George 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 Lake George Dam?
Lake George Dam is owned by MARTIN + VINCENT GEORGE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake George Dam built?
Lake George 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 Lake George Dam?
Lake George 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 Lake George Dam?
Lake George Dam has a dam height of 21 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.