Mary Mahoney
Key Takeaway
Mary Mahoney is classified as unknown in Oklahoma. Its primary use is recreation.
Physical Details
| Dam Height | 18 ft (taller than 7.5% in OK) |
| Dam Length | 700 ft |
| Max Storage | 51 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 60 cfs |
| NID ID | OK30376 |
Safety Information
Hazard potential has not been determined.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
CHESTER & CAROL MATHEWS
Private
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What is the hazard classification of Mary Mahoney?
Mary Mahoney is classified as Unknown. Hazard potential has not been determined. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Mary Mahoney?
Mary Mahoney is owned by CHESTER & CAROL MATHEWS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Mary Mahoney?
Mary Mahoney serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mary Mahoney?
Mary Mahoney has a dam height of 18 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.