281—43.24 (321) Authorization denials and revocations. A person who believes that a school bus driver who holds an authorization issued by the department of education or who seeks a school bus authorization has committed acts in violation of Iowa Code subsection 321.375(2) or rule 43.12(285) may file a complaint with the department against the driver or applicant. The department shall notify the driver or applicant that a complaint has been filed and shall provide the driver or applicant with a copy of the complaint. A hearing shall be set for the purpose of determining whether the bus driver’s authorization shall be denied, suspended, or revoked, or whether the bus driver should receive a reprimand or warning. Hearing procedures in 281—Chapter 6 shall be applicable to such proceedings.