Lake Sudy Dam
Key Takeaway
Lake Sudy 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 | 24 ft (taller than 59.6% in SC) |
| Max Storage | 93 acre-ft |
| Normal Storage | 77 acre-ft |
| Surface Area | 8 acres |
| Year Completed | 1954 (72 years old) |
| NID ID | SC01718 |
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
YMCA OF GREENVILLE
Private
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High Hazard 37 ftFrequently Asked Questions
What is the hazard classification of Lake Sudy Dam?
Lake Sudy 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 Lake Sudy Dam?
Lake Sudy Dam is owned by YMCA OF GREENVILLE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Sudy Dam built?
Lake Sudy 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 Lake Sudy Dam?
Lake Sudy 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 Lake Sudy Dam?
Lake Sudy Dam has a dam height of 24 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 Lake Sudy Dam last inspected?
Lake Sudy Dam was last inspected on June 26, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.