Iowa Admin. Code r. 111-3.5
3.5(2) Oral proceedings. The department may, at any time, schedule an oral proceeding on a proposed rule. The department shall schedule an oral proceeding on a proposed rule if, within 20 days after the published Notice of Intended Action, a written request for an opportunity to make oral presentations is submitted to the department by the administrative rules review committee, a governmental subdivision, an agency, an association having not less than 25 members, or at least 25 persons. The request must also contain the following information:
3. A request by an agency or governmental subdivision must be signed by an official having authority to act on behalf of the entity and must contain the address and telephone number of the person signing that request.
The department may waive technical compliance with these procedures.
3.5(3) Conduct of oral proceedings.
d. Conduct of proceeding. At an oral proceeding on a proposed rule, persons may make oral statements and make documentary and physical submissions, which may include data, views, comments or arguments concerning the proposed rule. Persons wishing to make oral presentations at such a proceeding are encouraged to notify the department at least one business day prior to the proceeding and indicate the general subject of their presentations. At the proceeding, those who participate shall indicate their names and addresses, identify any persons or organizations they may represent, and provide any other information relating to their participation deemed appropriate by the presiding officer. Oral proceedings shall be open to the public and shall be recorded by stenographic or electronic means.