Iowa Code Title V. Agriculture [Chs. 159-215A] § 182.17. Refunds

A producer who has paid the assessment may, by application in writing to the board, secure a refund of all or part of the amount paid. The refund shall be payable only when the application has been made to the board within sixty days after the deduction has been made by the producer or within sixty days after the remittance has been made by the first purchaser. Each application for refund by a producer shall have attached proof that the assessment was paid. The proof of the assessment paid may be in the form of a duplicate or certified copy of the purchase invoice by the purchaser.