Haynie Wk
Key Takeaway
Haynie Wk is classified as low hazard in Oklahoma. It was completed in 1950 and is 76 years old. Its primary use is other.
Physical Details
| Dam Height | 22 ft (taller than 19.9% in OK) |
| Dam Length | 650 ft |
| Dam Type | Earth |
| Max Storage | 130 acre-ft |
| Normal Storage | 106 acre-ft |
| Surface Area | 8 acres |
| Max Discharge | 1,240 cfs |
| Year Completed | 1950 (76 years old) |
| NID ID | OK21354 |
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
N MALONE & ROBERT L MITCHELL
Private
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High Hazard 45 ftFrequently Asked Questions
What is the hazard classification of Haynie Wk?
Haynie Wk 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 Haynie Wk?
Haynie Wk is owned by N MALONE & ROBERT L MITCHELL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Haynie Wk built?
Haynie Wk was completed in 1950, making it 76 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 Haynie Wk?
Haynie Wk 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 Haynie Wk?
Haynie Wk has a dam height of 22 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 Haynie Wk last inspected?
Haynie Wk was last inspected on September 10, 1999. Inspection dates indicate when a formal review occurred, not the results of that inspection.