S.C. Code Ann. § 47-19-180

The cost of inspection rendered under the requirements of this chapter shall be borne by this State, except as provided in Section 47-19-30 and except that the cost of overtime and holiday work performed in establishments subject to the provisions of this chapter, at such rates as Clemson University may determine, shall be borne by such establishments. Sums received by Clemson University in reimbursement for sums paid out for such premium pay work shall be available without fiscal year limitation to carry out the purposes of this section.