S.C. Code Ann. § 1-25-110: Power to effectuate waiver of federal rules, regulations or statutes.

Each Project Managing Agency shall be empowered to take all steps reasonably necessary to effectuate the waiver of federal rules, regulations or statutes. This authority shall include but not be limited to, the seeking of federal legislation, the negotiation of agreements between the project and any federal agency or board, and the application for the waiver of any federal rule, regulation or statute.