Green River Lock and Dam 2
Key Takeaway
Green River Lock and Dam 2 is classified as low hazard in Kentucky. It was completed in 1956 and is 70 years old. Its primary use is navigation.
Physical Details
| Dam Length | 615 ft |
| Dam Type | Other |
| Max Storage | 53.7K acre-ft |
| Normal Storage | 24.8K acre-ft |
| Surface Area | 2,752 acres |
| Drainage Area | 7,566 sq mi |
| Max Discharge | 11,200 cfs |
| Year Completed | 1956 (70 years old) |
| NID ID | KY03003 |
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
USACE - Louisville District
Federal Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Green River Lock and Dam 2?
Green River Lock and Dam 2 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 Green River Lock and Dam 2?
Green River Lock and Dam 2 is owned by USACE - Louisville District (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Green River Lock and Dam 2 built?
Green River Lock and Dam 2 was completed in 1956, making it 70 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 Green River Lock and Dam 2?
Green River Lock and Dam 2 serves the following purposes: Navigation, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Green River Lock and Dam 2 last inspected?
Green River Lock and Dam 2 was last inspected on August 17, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.