Earp Lake Dam
Key Takeaway
Earp Lake Dam is classified as high hazard in North Carolina. It was completed in 1967 and is 59 years old. Its primary use is irrigation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Length | 499 ft |
| Dam Type | Earth |
| Max Storage | 120 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 32 sq mi |
| Max Discharge | 72 cfs |
| Year Completed | 1967 (59 years old) |
| NID ID | NC00959 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Pulte Home Company, LLC
Private
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High HazardFrequently Asked Questions
What is the hazard classification of Earp Lake Dam?
Earp Lake Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Earp Lake Dam?
Earp Lake Dam is owned by Pulte Home Company, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Earp Lake Dam built?
Earp Lake Dam was completed in 1967, making it 59 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 Earp Lake Dam?
Earp Lake Dam serves the following purposes: Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Earp Lake Dam last inspected?
Earp Lake Dam was last inspected on August 30, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.