If you plan to DIG on Saturday, CALL 811 on Tuesday You can prevent the possibility of disrupted service, expensive repairs, and even personal injury by calling 811 at least three business days before you dig (this does not include weekends and/or holidays). 811 is available weekdays between 7 a.m. and 7 p.m. call before you start to dig North Carolina 811 (NC811) is a corporation formed and funded by participating utility companies and municipalities Any buried facilities in your path will be staked or marked at no cost to you. If the utility companies serving your community are not members of NC811, contact them on an individual basis 81 Know what's below. Call before you dig. Piedmont Natural Gas Energy that shows. piedmontng.com 1.800.752.7504 00827145