8A.511 Requisition for information. In those cases where the director is authorized to call upon persons or officers for information, or statements, or accounts, the director may issue a requisition therefor in writing to the person or officer called upon, allowing reasonable time, which, having been served and return made to the director, as a notice in a civil action, is evidence of the making of the requisition. 2003 Acts, ch 145, §93
Iowa Legal Code