Ron Prewitt Dam
Key Takeaway
Ron Prewitt Dam is classified as low hazard in Louisiana. It was completed in 1989 and is 37 years old. Its primary use is recreation.
Physical Details
| Dam Height | 22 ft (taller than 69.8% in LA) |
| Dam Length | 1,400 ft |
| Dam Type | Earth |
| Max Storage | 442 acre-ft |
| Normal Storage | 342 acre-ft |
| Surface Area | 40 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 451 cfs |
| Year Completed | 1989 (37 years old) |
| NID ID | LA00463 |
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
Three R's Land and Timber, and Jeremy Harris
Private
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Low Hazard 17 ftFrequently Asked Questions
What is the hazard classification of Ron Prewitt Dam?
Ron Prewitt Dam 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 Ron Prewitt Dam?
Ron Prewitt Dam is owned by Three R's Land and Timber, and Jeremy Harris (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Ron Prewitt Dam built?
Ron Prewitt Dam was completed in 1989, making it 37 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 Ron Prewitt Dam?
Ron Prewitt Dam 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 Ron Prewitt Dam?
Ron Prewitt Dam 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 Ron Prewitt Dam last inspected?
Ron Prewitt Dam was last inspected on October 5, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.