A certificate expires on December 31 of the year in which it is issued or renewed. The Board, with the advice and assistance of the Secretary of Environmental Quality, may establish minimum continuing education requirements that an applicant must meet to renew a certificate. The Board shall renew a certificate if the applicant meets the continuing education requirements imposed as a condition for renewal, pays the required renewal fee plus any renewal fees in arrears, and, if the application is late, pays the late penalty. (1991, c. 321, s. 2; 1997-443, s. 11A.29; 2015-241, s. 14.30(v).)