Iowa Admin. Code r. 531-4.13
Within 60 days of granting or denying a waiver, the board shall make a submission on the Internet site established pursuant to Iowa Code section 17A.9A for the submission of waiver information identifying the rules for which a waiver has been granted or denied, the number of times a waiver was granted or denied for each rule, a citation to the statutory provisions implemented by the rules, and a general summary of the reasons justifying the board's actions on waiver requests. If practicable, the report shall detail the extent to which the granting of a waiver has established a precedent for additional waivers and the extent to which the granting of a waiver has affected the general applicability of the rule itself.
Iowa Admin. Code r. 531-4.13