Shearon Harris Nuclear Power Plant Main Dam
Key Takeaway
Shearon Harris Nuclear Power Plant Main Dam is classified as significant hazard in North Carolina. It was completed in 1983 and is 43 years old. Its primary use is hydroelectric. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 1,550 ft |
| Dam Type | Earth |
| Max Storage | 153.2K acre-ft |
| Normal Storage | 72.2K acre-ft |
| Surface Area | 5,568 acres |
| Drainage Area | 45,440 sq mi |
| Max Discharge | 14,190 cfs |
| Year Completed | 1983 (43 years old) |
| NID ID | NC06119 |
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
Duke Energy Shearon Harris Nuclear Power Plant
Public Utility
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High HazardFrequently Asked Questions
What is the hazard classification of Shearon Harris Nuclear Power Plant Main Dam?
Shearon Harris Nuclear Power Plant Main 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 Shearon Harris Nuclear Power Plant Main Dam?
Shearon Harris Nuclear Power Plant Main Dam is owned by Duke Energy Shearon Harris Nuclear Power Plant (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Shearon Harris Nuclear Power Plant Main Dam built?
Shearon Harris Nuclear Power Plant Main Dam was completed in 1983, making it 43 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 Shearon Harris Nuclear Power Plant Main Dam?
Shearon Harris Nuclear Power Plant Main Dam serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.