Factual information relevant to the merits of a contested case received by a person who later serves as presiding officer in that case shall be disclosed if required by Iowa Code section 17A. 17(3) and subrules 25.8(3) and 25.21(8).
By electing to participate in an appearance before the board pursuant to 653-paragraph 24.2(5)"d, " the licensee waives any objection to a board member's both participating in the appearance and later participating as a decision maker in a contested case proceeding on the grounds that the board member "personally investigated" the matter under this provision.
Iowa Admin. Code r. 653-25.8