Cape Fear River Lock and Dam 1
Key Takeaway
Cape Fear River Lock and Dam 1 is classified as low hazard in North Carolina. It was completed in 1915 and is 111 years old. Its primary use is navigation.
Physical Details
| Dam Length | 375 ft |
| Dam Type | Concrete |
| Max Storage | 20.0K acre-ft |
| Normal Storage | 20.0K acre-ft |
| Surface Area | 1,400 acres |
| Drainage Area | 5,255 sq mi |
| Max Discharge | 62,000 cfs |
| Year Completed | 1915 (111 years old) |
| NID ID | NC00182 |
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 - Wilmington District
Federal Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Cape Fear River Lock and Dam 1?
Cape Fear River Lock and Dam 1 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 Cape Fear River Lock and Dam 1?
Cape Fear River Lock and Dam 1 is owned by USACE - Wilmington District (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Cape Fear River Lock and Dam 1 built?
Cape Fear River Lock and Dam 1 was completed in 1915, making it 111 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 Cape Fear River Lock and Dam 1?
Cape Fear River Lock and Dam 1 serves the following purposes: Navigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Cape Fear River Lock and Dam 1 last inspected?
Cape Fear River Lock and Dam 1 was last inspected on March 10, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.