Pertle Springs Dam
Key Takeaway
Pertle Springs Dam is classified as high hazard in Missouri. It was completed in 1968 and is 58 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 | 20 ft (taller than 7.1% in MO) |
| Dam Type | Earth |
| Max Storage | 75 acre-ft |
| Normal Storage | 75 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 403 sq mi |
| Year Completed | 1968 (58 years old) |
| NID ID | MO20044 |
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
CENTRAL MO STATE COLLEGE
State Government
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Low Hazard 26 ftFrequently Asked Questions
What is the hazard classification of Pertle Springs Dam?
Pertle Springs 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 Pertle Springs Dam?
Pertle Springs Dam is owned by CENTRAL MO STATE COLLEGE (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Pertle Springs Dam built?
Pertle Springs Dam was completed in 1968, making it 58 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 Pertle Springs Dam?
Pertle Springs 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 Pertle Springs Dam?
Pertle Springs Dam has a dam height of 20 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 Pertle Springs Dam last inspected?
Pertle Springs Dam was last inspected on May 15, 1980. Inspection dates indicate when a formal review occurred, not the results of that inspection.