Chenault Reservoir Dam
Key Takeaway
Chenault Reservoir Dam is classified as high hazard in Arkansas. It was completed in 2001 and is 25 years old. Its primary use is water supply. 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 | 29 ft (taller than 56.5% in AR) |
| Dam Length | 10,940 ft |
| Dam Type | Earth |
| Max Storage | 2.4K acre-ft |
| Normal Storage | 2.4K acre-ft |
| Surface Area | 100 acres |
| Year Completed | 2001 (25 years old) |
| NID ID | AR01549 |
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
BENTON UTILITIES
Local Government
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What is the hazard classification of Chenault Reservoir Dam?
Chenault Reservoir Dam 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 Chenault Reservoir Dam?
Chenault Reservoir Dam is owned by BENTON UTILITIES (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Chenault Reservoir Dam built?
Chenault Reservoir Dam was completed in 2001, making it 25 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 Chenault Reservoir Dam?
Chenault Reservoir Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Chenault Reservoir Dam?
Chenault Reservoir Dam has a dam height of 29 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 Chenault Reservoir Dam last inspected?
Chenault Reservoir Dam was last inspected on December 12, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.