Upper Lake Chapperal Dam
Key Takeaway
Upper Lake Chapperal Dam is classified as low hazard in Missouri. It was completed in 1972 and is 54 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 25 ft (taller than 23.5% in MO) |
| Dam Length | 1,200 ft |
| Dam Type | Earth |
| Max Storage | 183 acre-ft |
| Normal Storage | 139 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 225 sq mi |
| Max Discharge | 42 cfs |
| Year Completed | 1972 (54 years old) |
| NID ID | MO10905 |
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
LARRY MILLIKAN
Private
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Low Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Upper Lake Chapperal Dam?
Upper Lake Chapperal 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 Upper Lake Chapperal Dam?
Upper Lake Chapperal Dam is owned by LARRY MILLIKAN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper Lake Chapperal Dam built?
Upper Lake Chapperal Dam was completed in 1972, making it 54 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 Upper Lake Chapperal Dam?
Upper Lake Chapperal Dam serves the following purposes: Fish And Wildlife Pond, Grade Stabilization, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper Lake Chapperal Dam?
Upper Lake Chapperal Dam has a dam height of 25 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.