Section 604.152 - Notice of Certificate Renewal(a) Not later than the 30th day before the expiration date of a person's certificate, the advisory board shall mail a renewal notice to the person at the person's last known address.(b) To renew a certificate, the certificate holder must:(1) complete the renewal notice and return the notice with the renewal fee to the advisory board on or before the expiration date; and(2) meet any other requirement established by advisory board rule.Amended by Acts 2015, Texas Acts of the 84th Leg. - Regular Session, ch. 838,Sec. 2.173, eff. 9/1/2015. Acts 1999, 76th Leg., ch. 388, Sec. 1, eff. 9/1/1999.