S.C. Code Ann. § 23-3-635

Upon notification by the Medical University of South Carolina or other facility preserving the body of an unidentified person that the body remains unidentified after thirty days, the State Law Enforcement Division (SLED) must conduct DNA identification, typing, and testing of the unidentified person's tissue and fluid samples provided to SLED pursuant to Section 17-7-25. SLED may, within its discretion, conduct DNA identification, typing, and testing of the unidentified person's tissue and fluid samples prior to thirty days if SLED determines that such DNA identification, typing, and testing is necessary. The results of the identification, typing, and testing must be entered into the Combined DNA Indexing System. Editor's Note 2008 Act No. 413, SECTION 3.A, provides as follows: "This SECTION may be referred to and cited as the 'Unidentified Human Remains DNA Database Act'." 2008 Act No. 413, SECTION 7, provides as follows: "The provisions of Section 17-28-350 become effective upon the signature of the Governor. All other provisions become effective January 1, 2009. The enactment of these provisions prior to the effective date indicates the intent of the General Assembly that statewide laws or practices shall exist to ensure additional procedures for post-conviction DNA testing, and proper preservation of biological evidence connected to murder, rape, and nonnegligent homicide in order that application for available federal funds shall be made by the appropriate agencies and considered by the appropriate federal agencies prior to the effective date."