Lockville
Key Takeaway
Lockville is classified as low hazard in North Carolina. It was completed in 1922 and is 104 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 13 ft (taller than 9.7% in NC) |
| Dam Length | 900 ft |
| Dam Type | Gravity |
| Max Storage | 400 acre-ft |
| Normal Storage | 400 acre-ft |
| Surface Area | 50 acres |
| Drainage Area | 1,420 sq mi |
| Max Discharge | 14,400 cfs |
| Year Completed | 1922 (104 years old) |
| NID ID | NC00751 |
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
Lockville Hydro Power Co
Private
Nearby Dams
B. Everett Jordan Dam
Chatham, NC
High Hazard 114 ftCape Fear 1963 Ash Basin Dam
Chatham, NC
High HazardCape Fear 1970 Ash Basin Dam
Chatham, NC
High HazardCape Fear 1978 Ash Basin Dam
Chatham, NC
High HazardCedar Lake Dam
Lee, NC
High HazardCape Fear 1985 Ash Basin Dam
Chatham, NC
High HazardVinfast Dry Pond Dam #4
Chatham, NC
High HazardVinfast Dry Pond Dam #5
Chatham, NC
High HazardFrequently Asked Questions
What is the hazard classification of Lockville?
Lockville 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 Lockville?
Lockville is owned by Lockville Hydro Power Co (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lockville built?
Lockville was completed in 1922, making it 104 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 Lockville?
Lockville serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lockville?
Lockville has a dam height of 13 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Lockville last inspected?
Lockville was last inspected on September 21, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.