1. The cessation of a grain dealer’s license occurs from any of the following: a. The revocation of the license by the department as provided in subsection 2 . b. The cancellation of the license as provided in section 203.5 . c. The expiration of the license according to the terms of the license as provided in this chapter , including a rule adopted in accordance with this chapter pursuant to chapter 17A . 2. The department may issue an order to suspend or revoke the license of a grain dealer who violates a provision of this chapter , including a rule adopted in accordance with this chapter pursuant to chapter 17A . [C75, 77, 79, 81, §542.10 ] 86 Acts, ch 1152, §7 ; 89 Acts, ch 143, §101 C93, §203.10 2003 Acts, ch 69, §6 ; 2012 Acts, ch 1095, §90 ; 2013 Acts, ch 90, §33 ; 2014 Acts, ch 1092, §36 Referred to in §203.12B , 203.15 , 203D.6