Iowa Code § 137D.3: Penalty.

A person who violates a provision of this chapter, including a standard adopted by departmental rule, relating to home food processing establishments or homemade food items produced in a home food processing establishment shall be subject to a civil penalty in the amount of one hundred dollars per violation, to be collected by the department. Moneys collected from civil penalties shall be deposited in the special fund referred to in section 137D.2. Each day that the violation continues constitutes a separate violation.