Pierce Dam
Key Takeaway
Pierce Dam is classified as significant hazard in South Carolina. It was completed in 1954 and is 72 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 27 ft (taller than 70.9% in SC) |
| Max Storage | 176 acre-ft |
| Normal Storage | 134 acre-ft |
| Surface Area | 14 acres |
| Year Completed | 1954 (72 years old) |
| NID ID | SC00744 |
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
PIERCE ACRES LAKE HOMEOWNERS ASSOCIATION INC
Private
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Significant Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Pierce Dam?
Pierce 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 Pierce Dam?
Pierce Dam is owned by PIERCE ACRES LAKE HOMEOWNERS ASSOCIATION INC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Pierce Dam built?
Pierce Dam was completed in 1954, making it 72 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 Pierce Dam?
Pierce 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 Pierce Dam?
Pierce Dam has a dam height of 27 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 Pierce Dam last inspected?
Pierce Dam was last inspected on May 5, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.