S.C. Code Ann. § 20-7-1574
(C) If the court determines that an additional permanency hearing is not needed, the court may order:
(D) If the court determines that an additional permanency hearing is required, the court's order shall schedule a permanency hearing to be held within fifteen days of the date the order is filed. The court's order must be sufficient to continue jurisdiction over the parties without any need for filing or service of pleadings by the department.
The permanency hearing must be held before the termination of parental rights trial judge if reasonably possible.
At the hearing, the department shall present a proposed disposition and permanent plan in accordance with Section 20-7-766. No supplemental report may be required. The hearing and any order issuing from the hearing shall conform to Section 20-7-766.
If the court approves retention of the child in foster care pursuant to Section 20-7-766(E)(iii), any new plan for services and placement of the child must conform to the requirements of Section 20-7-764. Section 20-7-764 requires the plan to address conditions that necessitated removal of the child, but the plan approved pursuant to this subsection shall address conditions that necessitate retention of the child in foster care.