S.C. Code § 58-23-240
The Office of Regulatory Staff, upon directive of the commission, may issue a certificate C to any applicant who does not propose in any way to solicit the transportation of persons over improved public highways outside of the corporate limits of any city or town or to operate upon a regular schedule, but who is privately employed for a specific trip and who will not solicit or receive patronage along the route. But those operators may solicit passengers (a) for destination within the corporate limits of any city or town wherein such passengers are solicited, (b) within a radius of two miles of the corporate limits of the city or town in which they are licensed to do business, and (c) upon such highways as are not served by a holder of an A or B certificate.
S.C. Code § 58-23-240
2022 Act No. 214, Section 25, provides as follows:
"SECTION 25. The Public Service Commission must make information readily available so that the general public can easily access information regarding the requirements in Articles 3 and 9 in Chapter 23, Title 58. This includes, but is not limited to, the commission posting on its website information regarding the following: list of certified companies, maximum rates, insurance, and complaint resolution."