S.C. Code Ann. § 58-9-2540
(B) The advisory committee consists of seven members as follows:
(7) one hearing-impaired person who is an active member of Self-Help for Hard of Hearing People (SHHH).
The advisory committee must be appointed by the commission upon the recommendations of the applicable agency or organization. The commission shall prescribe regulations which set forth guidelines for the responsibilities, duties, and authority of the committee. Members shall serve at the pleasure of the commission and vacancies must be filled in the manner of the original appointment.