Rockwood Dam
Key Takeaway
Rockwood Dam is classified as high hazard in Arkansas. It was completed in 2005 and is 21 years old. Its primary use is recreation. 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 | 45 ft (taller than 78.9% in AR) |
| Dam Length | 918 ft |
| Dam Type | Earth |
| Max Storage | 695 acre-ft |
| Normal Storage | 533 acre-ft |
| Surface Area | 29 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 5,228 cfs |
| Year Completed | 2005 (21 years old) |
| NID ID | AR01544 |
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
BRETT BLANKENSHIP-
Private
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Significant Hazard 44 ftFrequently Asked Questions
What is the hazard classification of Rockwood Dam?
Rockwood 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 Rockwood Dam?
Rockwood Dam is owned by BRETT BLANKENSHIP- (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Rockwood Dam built?
Rockwood Dam was completed in 2005, making it 21 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 Rockwood Dam?
Rockwood 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 Rockwood Dam?
Rockwood Dam 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 Rockwood Dam last inspected?
Rockwood Dam was last inspected on March 1, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.