Atoka County Lake
Key Takeaway
Atoka County Lake is classified as unknown in Oklahoma. It was completed in 1965 and is 61 years old. Its primary use is recreation.
Physical Details
| Dam Height | 46 ft (taller than 92% in OK) |
| Dam Length | 440 ft |
| Dam Type | Earth |
| Max Storage | 1.5K acre-ft |
| Normal Storage | 1.4K acre-ft |
| Surface Area | 61 acres |
| Drainage Area | 6 sq mi |
| Max Discharge | 2,100 cfs |
| Year Completed | 1965 (61 years old) |
| NID ID | OK00117 |
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
DEPARTMENT OF WILDLIFE CONSERVATION
State Government
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Low Hazard 23 ftFrequently Asked Questions
What is the hazard classification of Atoka County Lake?
Atoka County Lake 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 Atoka County Lake?
Atoka County Lake is owned by DEPARTMENT OF WILDLIFE CONSERVATION (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Atoka County Lake built?
Atoka County Lake was completed in 1965, making it 61 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 Atoka County Lake?
Atoka County Lake 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 Atoka County Lake?
Atoka County Lake has a dam height of 46 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 Atoka County Lake last inspected?
Atoka County Lake was last inspected on April 20, 2004. Inspection dates indicate when a formal review occurred, not the results of that inspection.