Call 811 Call 811

South Carolina

South Carolina

Explore damage prevention information, local contacts and rules for safe digging in South Carolina.

One Call Centers

811 or


810 Dutch Square Blvd.
Suite 320
Columbia SC 29210


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.