S.C. Code Ann. § 24-7-150
Any money due any county under any contract under Section 24-7-130 shall be collected by the treasurer of such county and turned into the county treasury to aid in defraying the current and ordinary expenses of such county and any money due by any county under any contract herein authorized shall be paid by the treasurer of such county upon the warrant of the supervisor thereof as other county funds are disbursed.