The Secretary shall also have authority to deny further use of the certification service to a person who, in his or her judgment, has violated the provisions of this subchapter relating to certification of seeds and seed potatoes or regulations made in accordance therewith. Failure upon the part of a grower or shipper of certified seed potatoes or of potatoes enrolled for certification or of other certified seeds to pay for inspections may be considered as a violation within the meaning of this section. (Amended 2003, No. 42, § 2, eff. May 27, 2003.)