S.C. Code Ann. § 50-5-2715

The Compact Commission shall keep accurate accounts of all receipts and disbursements and shall report to the Governor and the General Assembly on or before the tenth day of December in each year, setting forth in detail the transactions conducted by it during the preceding calendar year, and shall make recommendations for any legislative action it considers advisable, including amendments to the statutes of this State which may be necessary to carry out the intent and purposes of the compact between the signatory states.