Sprague Lake Dam
Key Takeaway
Sprague Lake Dam is classified as low hazard in Missouri. It was completed in 1965 and is 61 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 30 ft (taller than 63.5% in MO) |
| Dam Length | 210 ft |
| Dam Type | Earth |
| Max Storage | 165 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 40 acres |
| Drainage Area | 600 sq mi |
| Max Discharge | 190 cfs |
| Year Completed | 1965 (61 years old) |
| NID ID | MO30827 |
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
JOHN L. SPRAGUE
Private
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High Hazard 41 ftFrequently Asked Questions
What is the hazard classification of Sprague Lake Dam?
Sprague 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 Sprague Lake Dam?
Sprague Lake Dam is owned by JOHN L. SPRAGUE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sprague Lake Dam built?
Sprague Lake Dam was completed in 1965, making it 61 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 Sprague Lake Dam?
Sprague Lake Dam serves the following purposes: Fish And Wildlife Pond, Fire Protection, Stock, Or Small Fish Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Sprague Lake Dam?
Sprague Lake Dam has a dam height of 30 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.