Oknoname 121018
Key Takeaway
Oknoname 121018 is classified as low hazard in Oklahoma. It was completed in 1930 and is 96 years old. Its primary use is other.
Physical Details
| Dam Height | 17 ft (taller than 6% in OK) |
| Dam Length | 650 ft |
| Dam Type | Earth |
| Max Storage | 143 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 10 acres |
| Max Discharge | 657 cfs |
| Year Completed | 1930 (96 years old) |
| NID ID | OK21101 |
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
SUNDOWN RANCH LLC
Private
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Oknoname 121018?
Oknoname 121018 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 Oknoname 121018?
Oknoname 121018 is owned by SUNDOWN RANCH LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Oknoname 121018 built?
Oknoname 121018 was completed in 1930, making it 96 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 Oknoname 121018?
Oknoname 121018 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 Oknoname 121018?
Oknoname 121018 has a dam height of 17 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 Oknoname 121018 last inspected?
Oknoname 121018 was last inspected on June 8, 2011. Inspection dates indicate when a formal review occurred, not the results of that inspection.