Blackmore Lake Dam
Key Takeaway
Blackmore Lake Dam is classified as high hazard in Missouri. It was completed in 1962 and is 64 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 | 32 ft (taller than 76.3% in MO) |
| Dam Type | Earth |
| Max Storage | 428 acre-ft |
| Normal Storage | 220 acre-ft |
| Surface Area | 25 acres |
| Drainage Area | 120 sq mi |
| Year Completed | 1962 (64 years old) |
| NID ID | MO10470 |
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
GEORGE BLACKMORE
Private
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High Hazard 26 ftFrequently Asked Questions
What is the hazard classification of Blackmore Lake Dam?
Blackmore 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 Blackmore Lake Dam?
Blackmore Lake Dam is owned by GEORGE BLACKMORE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Blackmore Lake Dam built?
Blackmore Lake Dam was completed in 1962, making it 64 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 Blackmore Lake Dam?
Blackmore 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 Blackmore Lake Dam?
Blackmore Lake Dam has a dam height of 32 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.