The commissioner may, after notice and opportunity for hearing, suspend or revoke the approval of a dealer and repairer diesel emissions inspection station or the certification of a dealer and repairer diesel emissions examiner or fleet emissions examiner, and may in addition recall and take possession of any or all test certifications and sticker inventory if, in the opinion of the commissioner, such stickers have been incorrectly or improperly issued. Such action or actions may be taken for the following:
Conn. Agencies Regs. § 14-164i-11