Lake Coffey Dam
Key Takeaway
Lake Coffey Dam is classified as low hazard in North Carolina. It was completed in 1968 and is 58 years old. Its primary use is water supply.
Physical Details
| Dam Length | 375 ft |
| Dam Type | Earth |
| Max Storage | 30 acre-ft |
| Normal Storage | 20 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 30 sq mi |
| Max Discharge | 180 cfs |
| Year Completed | 1968 (58 years old) |
| NID ID | NC04652 |
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
Town of Beech Mountain
Local Government
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High HazardFrequently Asked Questions
What is the hazard classification of Lake Coffey Dam?
Lake Coffey 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 Lake Coffey Dam?
Lake Coffey Dam is owned by Town of Beech Mountain (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Coffey Dam built?
Lake Coffey Dam was completed in 1968, making it 58 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 Coffey Dam?
Lake Coffey Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Lake Coffey Dam last inspected?
Lake Coffey Dam was last inspected on February 23, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.