Long Dam
Key Takeaway
Long Dam is classified as significant hazard in Arkansas. It was completed in 2004 and is 22 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 23 ft (taller than 37.6% in AR) |
| Dam Type | Earth |
| Normal Storage | 0 acre-ft |
| Year Completed | 2004 (22 years old) |
| NID ID | AR01554 |
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
BILL COCKRELL
Private
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What is the hazard classification of Long Dam?
Long Dam 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 Long Dam?
Long Dam is owned by BILL COCKRELL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Long Dam built?
Long Dam was completed in 2004, making it 22 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 Long Dam?
Long 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 Long Dam?
Long Dam has a dam height of 23 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 Long Dam last inspected?
Long Dam was last inspected on May 23, 2006. Inspection dates indicate when a formal review occurred, not the results of that inspection.