Greenup Locks and Dam
Key Takeaway
Greenup Locks and Dam is classified as significant hazard in Kentucky. It was completed in 1962 and is 64 years old. Its primary use is navigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 1,622 ft |
| Dam Type | Concrete |
| Max Storage | 351.7K acre-ft |
| Normal Storage | 351.7K acre-ft |
| Surface Area | 11,200 acres |
| Drainage Area | 62,000 sq mi |
| Max Discharge | 90,600 cfs |
| Year Completed | 1962 (64 years old) |
| NID ID | KY03031 |
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
USACE - Huntington District
Federal Government
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Low Hazard 17 ftFrequently Asked Questions
What is the hazard classification of Greenup Locks and Dam?
Greenup Locks and 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 Greenup Locks and Dam?
Greenup Locks and Dam is owned by USACE - Huntington District (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Greenup Locks and Dam built?
Greenup Locks and Dam was completed in 1962, making it 64 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 Greenup Locks and Dam?
Greenup Locks and Dam serves the following purposes: Navigation, Recreation, Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Greenup Locks and Dam last inspected?
Greenup Locks and Dam was last inspected on October 26, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.