S.C. Code Regs. 103-164
S.C. Code Regs. 103-164. Suspension of Operations
Any suspension of the operations authorized by a duly issued certificate for a period in excess of thirty (30) days may be approved by the commission upon written application of the motor carrier, filed in accordance with 103-830, et seq. Such application must state clearly and concisely the justification and time period for the proposed suspension of service.