Heim Lake Dam
Key Takeaway
Heim Lake Dam is classified as low hazard in Missouri. It was completed in 1976 and is 50 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 31 ft (taller than 73.7% in MO) |
| Dam Type | Earth |
| Max Storage | 232 acre-ft |
| Normal Storage | 135 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 110 sq mi |
| Year Completed | 1976 (50 years old) |
| NID ID | MO11444 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
HEIM&HEIM CO
Private
Nearby Dams
Heim Lake Dam
Audrain, MO
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Low Hazard 25 ftClithero Lake Dam
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Low Hazard 25 ftHagemier Lake Dam
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Low Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Heim Lake Dam?
Heim Lake Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Heim Lake Dam?
Heim Lake Dam is owned by HEIM&HEIM CO (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Heim Lake Dam built?
Heim Lake Dam was completed in 1976, making it 50 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 Heim Lake Dam?
Heim Lake Dam serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Heim Lake Dam?
Heim Lake Dam has a dam height of 31 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.