(A) The Department of Motor Vehicles must retain a request made pursuant to Section 56-3-510 for five years from the date of its submission. (B) Upon a person's written request, the department must release a copy of all request forms relating to the person's records.
Retention of forms
S.C. Code Ann. § 56-3-520, under Title 56, Chapter 3.
S.C. Code Ann. § 56-3-520