Martin Marietta #1 Dam
Key Takeaway
Martin Marietta #1 Dam is classified as low hazard in North Carolina. Its primary use is irrigation.
Physical Details
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 59 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 47 sq mi |
| NID ID | NC04549 |
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
Martin Marietta Materials, Inc.
Private
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High HazardFrequently Asked Questions
What is the hazard classification of Martin Marietta #1 Dam?
Martin Marietta #1 Dam 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 Martin Marietta #1 Dam?
Martin Marietta #1 Dam is owned by Martin Marietta Materials, Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Martin Marietta #1 Dam?
Martin Marietta #1 Dam serves the following purposes: Irrigation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Martin Marietta #1 Dam last inspected?
Martin Marietta #1 Dam was last inspected on October 19, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.