Arnoname 27
Key Takeaway
Arnoname 27 is classified as significant hazard in Arkansas. It was completed in 1953 and is 73 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 470 ft |
| Dam Type | Earth |
| Max Storage | 52 acre-ft |
| Normal Storage | 42 acre-ft |
| Year Completed | 1953 (73 years old) |
| NID ID | AR00565 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
R PHILLIPS
Private
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Low HazardFrequently Asked Questions
What is the hazard classification of Arnoname 27?
Arnoname 27 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Arnoname 27?
Arnoname 27 is owned by R PHILLIPS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Arnoname 27 built?
Arnoname 27 was completed in 1953, making it 73 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 Arnoname 27?
Arnoname 27 serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.