Pernell Ashley Dam
Key Takeaway
Pernell Ashley Dam is classified as low hazard in South Carolina. It was completed in 1996 and is 30 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 19 ft (taller than 41.8% in SC) |
| Max Storage | 70 acre-ft |
| Normal Storage | 45 acre-ft |
| Surface Area | 10 acres |
| Year Completed | 1996 (30 years old) |
| NID ID | SC02722 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
WILLIAM W ASHLEY
Private
Nearby Dams
Millers Pond Dam
Edgefield, SC
Low Hazard 22 ftSouthern Nurseries Dam
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Low Hazard 25 ftPeterson Boddie Dam
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Low Hazard 35 ftRainsford/Martin Dam
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Low Hazard 27 ftLuquire Pond Dam
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Low Hazard 35 ftTwin Lakes Lower Dam
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Significant Hazard 31 ftTwin Lakes Upper Dam
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Significant Hazard 17 ftJohn Rainsford Pond Dam
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High Hazard 32 ftFrequently Asked Questions
What is the hazard classification of Pernell Ashley Dam?
Pernell Ashley Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Pernell Ashley Dam?
Pernell Ashley Dam is owned by WILLIAM W ASHLEY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Pernell Ashley Dam built?
Pernell Ashley Dam was completed in 1996, making it 30 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 Pernell Ashley Dam?
Pernell Ashley Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Pernell Ashley Dam?
Pernell Ashley Dam has a dam height of 19 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 Pernell Ashley Dam last inspected?
Pernell Ashley Dam was last inspected on July 31, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.