Arrowhead Lake Dam
Key Takeaway
Arrowhead Lake 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 | 40 ft (taller than 92.3% in SC) |
| Max Storage | 270 acre-ft |
| Normal Storage | 180 acre-ft |
| Surface Area | 18 acres |
| Year Completed | 1955 (71 years old) |
| NID ID | SC01154 |
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
JOEL T AND CAROLYN B PRESLEY
Private
Nearby Dams
Arrowhead Lakes Dam
Aiken, SC
Low Hazard 31 ftLuther Williams Dam
Aiken, SC
Low Hazard 18 ftTwin Lakes Lower Dam
Edgefield, SC
Significant Hazard 31 ftTwin Lakes Upper Dam
Edgefield, SC
Significant Hazard 17 ftEggleston Lake Dam
Aiken, SC
Low Hazard 25 ftSouthern Nurseries Dam
Edgefield, SC
Low Hazard 25 ftSwints Lake Dam
Aiken, SC
High Hazard 37 ftPernell Ashley Dam
Edgefield, SC
Low Hazard 19 ftFrequently Asked Questions
What is the hazard classification of Arrowhead Lake Dam?
Arrowhead Lake 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 Arrowhead Lake Dam?
Arrowhead Lake Dam is owned by JOEL T AND CAROLYN B PRESLEY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Arrowhead Lake Dam built?
Arrowhead Lake 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 Arrowhead Lake Dam?
Arrowhead Lake 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 Arrowhead Lake Dam?
Arrowhead Lake Dam has a dam height of 40 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 Arrowhead Lake Dam last inspected?
Arrowhead Lake Dam was last inspected on March 31, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.