S.C. Code Regs. 3-304.16. Using Clean Tableware for Second Portions and Refills

(A) Except for refilling a consumer’s drinking cup or container without contact between the pouring utensil and the lip-contact area of the drinking cup or container, food employees may not use tableware, including single-service articles, soiled by the consumer to provide second portions or refills. (B) Except as specified in (C) of this section, self-service consumers may not be allowed to use soiled tableware, including single-service articles, to obtain additional food from the display and serving equipment. (C) Drinking cups and containers may be reused by self-service consumers if refilling is a contamination-free process as specified under 4-204.13(A), (B), and (D).