Hinson Lake Dam
Key Takeaway
Hinson Lake Dam is classified as high hazard in North Carolina. It was completed in 1935 and is 91 years old. Its primary use is fish and wildlife pond. 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 | 500 ft |
| Dam Type | Earth |
| Max Storage | 108 acre-ft |
| Normal Storage | 90 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 7,488 sq mi |
| Max Discharge | 165 cfs |
| Year Completed | 1935 (91 years old) |
| Year Modified | 1999 |
| NID ID | NC00655 |
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
City of Rockingham
Local Government
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Low HazardFrequently Asked Questions
What is the hazard classification of Hinson Lake Dam?
Hinson Lake 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 Hinson Lake Dam?
Hinson Lake Dam is owned by City of Rockingham (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hinson Lake Dam built?
Hinson Lake Dam was completed in 1935, making it 91 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 Hinson Lake Dam?
Hinson Lake Dam serves the following purposes: Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Hinson Lake Dam last inspected?
Hinson Lake Dam was last inspected on January 17, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.