Dolese Detention Basin
Key Takeaway
Dolese Detention Basin is classified as high hazard in Oklahoma. It was completed in 1984 and is 42 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 27 ft (taller than 43% in OK) |
| Dam Length | 2,231 ft |
| Dam Type | Earth |
| Max Storage | 300 acre-ft |
| Normal Storage | 0 acre-ft |
| Drainage Area | 1 sq mi |
| Max Discharge | 637 cfs |
| Year Completed | 1984 (42 years old) |
| NID ID | OK00065 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
CITY OF LAWTON
Local Government
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Low Hazard 16 ftWilson Harold
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Low Hazard 18 ftOknoname 031039
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Low Hazard 15 ftW. H. King
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Low Hazard 12 ftMaib K.F.
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Dolese Detention Basin?
Dolese Detention Basin is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Dolese Detention Basin?
Dolese Detention Basin is owned by CITY OF LAWTON (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dolese Detention Basin built?
Dolese Detention Basin was completed in 1984, making it 42 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 Dolese Detention Basin?
Dolese Detention Basin 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 Dolese Detention Basin?
Dolese Detention Basin has a dam height of 27 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 Dolese Detention Basin last inspected?
Dolese Detention Basin was last inspected on August 18, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.