O'Neal Pond Dam
Key Takeaway
O'Neal Pond Dam is classified as significant hazard in South Carolina. It was completed in 1955 and is 71 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 22 ft (taller than 52.9% in SC) |
| Max Storage | 496 acre-ft |
| Normal Storage | 248 acre-ft |
| Surface Area | 62 acres |
| Year Completed | 1955 (71 years old) |
| NID ID | SC01548 |
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
CHGC HOLDINGS
Private
Nearby Dams
Harters Pond Dam
Allendale, SC
Low Hazard 13 ftSanders Pond Dam
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Low Hazard 8 ftJco Farms Dam
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Low Hazard 19 ftAllendale Waste Pond Dam
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Unknown 11 ftOswalds Pond Dam
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Significant Hazard 16 ftBarkers Pond Dam
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High Hazard 18 ftW B Manuel Dam
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High Hazard 15 ftRentz Fish Pond
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of O'Neal Pond Dam?
O'Neal Pond 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 O'Neal Pond Dam?
O'Neal Pond Dam is owned by CHGC HOLDINGS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was O'Neal Pond Dam built?
O'Neal Pond Dam was completed in 1955, making it 71 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 O'Neal Pond Dam?
O'Neal Pond 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 O'Neal Pond Dam?
O'Neal Pond 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 O'Neal Pond Dam last inspected?
O'Neal Pond Dam was last inspected on February 22, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.