Rule 151. In the absence of a hearing request, a driveway permit revocation is effective 30 days after mailing or delivery of a notice of intent to revoke the permit, whichever occurs first. If, as the result of a hearing, the decision of the hearing officer affirms the department's revocation of a driveway permit, then the revocation shall be effective on the date specified in the order issued by the hearing officer.
Mich. Admin. Code R. 247.351