S.C. Code § 49-29-60
The department shall hold a public meeting in the vicinity of the river or river segment proposed for addition to the State Scenic Rivers Program. This public meeting must be conducted before any action by the department to designate the river or river segment as an eligible state scenic river. The purpose of this meeting is to solicit comments from the public concerning the proposed designation of a river or river segment. Notice of this meeting must be published at least thirty days before the meeting in the State Register and in a newspaper having general circulation in each county containing or bordering the river or river segment under study and in a newspaper having general circulation in the State. Landowners along the proposed river or river segment also must be notified by letter.
S.C. Code § 49-29-60