Explore damage prevention information, local contacts and rules for safe digging in South Carolina.
One Call Centers
Address:810 Dutch Square Blvd.
Columbia SC 29210
Hours:M - F 0730 - 1730
Advance Notice:No less than 3 working days no more than 10 working days
Number of days in advance of a digging project that you need to notify the one call center of your intent to dig.
Marks Valid:15 working days
Defines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.