S.C. Code Ann. Regs. 114-310
A. Definitions
B. Petition for Declaratory Ruling
(2) Petitions for the issuance of a declaratory ruling shall:
C. Agency Action Upon Petition
D. Limitation of Subject
E. Petitions involving Federal Policy, Regulations of Law
Petitions for declaratory rulings which involve, in part, Federal policy, regulations or law may be accepted at the discretion of the Commissioner, however, since the Commissioner is dependent upon the cooperation of the Federal Government for interpretation of such matter, the time limits for rendering decisions herein (section H) do not apply.
F. Declaratory Rulings on Agency’s Own Motion
In order to remove uncertainty or provide clarification, the Commissioner may, on his own motion and without notice or hearing, issue a declaratory ruling.