Lake Treadway Dam
Key Takeaway
Lake Treadway Dam is classified as low hazard in Arkansas. It was completed in 1954 and is 72 years old. Its primary use is irrigation.
Physical Details
| Dam Length | 550 ft |
| Dam Type | Earth |
| Max Storage | 268 acre-ft |
| Normal Storage | 180 acre-ft |
| Surface Area | 23 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 24 cfs |
| Year Completed | 1954 (72 years old) |
| NID ID | AR00706 |
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
ROBERT TREADWAY
Private
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What is the hazard classification of Lake Treadway Dam?
Lake Treadway 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 Lake Treadway Dam?
Lake Treadway Dam is owned by ROBERT TREADWAY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Treadway Dam built?
Lake Treadway Dam was completed in 1954, making it 72 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 Lake Treadway Dam?
Lake Treadway Dam serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.