Powell Lake Dam
Key Takeaway
Powell Lake Dam is classified as low hazard in Missouri. Its primary use is other.
Physical Details
| Dam Height | 15 ft (taller than 1.7% in MO) |
| Dam Type | Earth |
| Max Storage | 201 acre-ft |
| Normal Storage | 125 acre-ft |
| Surface Area | 25 acres |
| Drainage Area | 510 sq mi |
| NID ID | MO20384 |
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
KENT POWELL
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Powell Lake Dam?
Powell 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 Powell Lake Dam?
Powell Lake Dam is owned by KENT POWELL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Powell Lake Dam?
Powell Lake Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Powell Lake Dam?
Powell Lake Dam has a dam height of 15 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.