Lake Susan Dam
Key Takeaway
Lake Susan Dam is classified as high hazard in North Carolina. It was completed in 1925 and is 101 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Length | 410 ft |
| Dam Type | Concrete |
| Max Storage | 20 acre-ft |
| Normal Storage | 13 acre-ft |
| Surface Area | 3 acres |
| Year Completed | 1925 (101 years old) |
| NID ID | NC01923 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Mountain Retreat Association, Inc.
Private
Nearby Dams
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Buncombe, NC
High HazardCamp Ridgecrest Lake Dam
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High HazardBlack Mountain Reservoir Dam
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High HazardLake Tomahawk Dam
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High HazardNorth Fork Reservoir Dam
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High HazardLaurel Lake Dam
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High HazardOld Fort Water Supply Dam
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Significant HazardBee Tree Lake Dam
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High HazardFrequently Asked Questions
What is the hazard classification of Lake Susan Dam?
Lake Susan Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Lake Susan Dam?
Lake Susan Dam is owned by Mountain Retreat Association, Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Susan Dam built?
Lake Susan Dam was completed in 1925, making it 101 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 Susan Dam?
Lake Susan Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Lake Susan Dam last inspected?
Lake Susan Dam was last inspected on March 15, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.