Mark Overton Gss # 1
Key Takeaway
Mark Overton Gss # 1 is classified as low hazard in Oklahoma. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 22 ft (taller than 19.9% in OK) |
| Dam Length | 300 ft |
| Dam Type | Earth |
| Max Storage | 91 acre-ft |
| Normal Storage | 28 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 2 cfs |
| NID ID | OK30261 |
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
MARK OVERTON
Private
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Significant Hazard 53 ftFrequently Asked Questions
What is the hazard classification of Mark Overton Gss # 1?
Mark Overton Gss # 1 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 Mark Overton Gss # 1?
Mark Overton Gss # 1 is owned by MARK OVERTON (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Mark Overton Gss # 1?
Mark Overton Gss # 1 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mark Overton Gss # 1?
Mark Overton Gss # 1 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 Mark Overton Gss # 1 last inspected?
Mark Overton Gss # 1 was last inspected on December 14, 2010. Inspection dates indicate when a formal review occurred, not the results of that inspection.