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Explore damage prevention information, local contacts and rules for safe digging in North Carolina.
North Carolina 811
811 or 1-800-632-4949
24 / 7
Within 3 to 12 full working daysNumber of days in advance of a digging project that you need to notify the one call center of your intent to dig.
Marks Valid: Good to 15 working daysDefines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.