S.C. Code Ann. § 6-15-70: Sewer service charge may be added to water service charge; disconnection of water service for nonpayment of sewer charge.

In instances where the governing body provides water service to any person to whom it furnishes sewer service, then the governing body of such governmental entity shall be fully empowered to add the sewer service charge to the charge rendered for water service in a single bill and to disconnect water service upon the failure of such person to pay both the water charge and sewer service charges.