Lewis Burtschi
Key Takeaway
Lewis Burtschi is classified as low hazard in Oklahoma. It was completed in 1954 and is 72 years old. Its primary use is recreation.
Physical Details
| Dam Height | 45 ft (taller than 90.3% in OK) |
| Dam Length | 1,650 ft |
| Dam Type | Earth |
| Max Storage | 2.1K acre-ft |
| Normal Storage | 1.8K acre-ft |
| Surface Area | 180 acres |
| Drainage Area | 8 sq mi |
| Max Discharge | 5,200 cfs |
| Year Completed | 1954 (72 years old) |
| NID ID | OK10422 |
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
OKLAHOME GAME & FISH DEPARTMENT
State Government
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Low Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Lewis Burtschi?
Lewis Burtschi 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 Lewis Burtschi?
Lewis Burtschi is owned by OKLAHOME GAME & FISH DEPARTMENT (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lewis Burtschi built?
Lewis Burtschi was completed in 1954, making it 72 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 Lewis Burtschi?
Lewis Burtschi 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 Lewis Burtschi?
Lewis Burtschi has a dam height of 45 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 Lewis Burtschi last inspected?
Lewis Burtschi was last inspected on December 1, 2010. Inspection dates indicate when a formal review occurred, not the results of that inspection.