Section Env-WtC 203.12 - Withdrawal of Presiding Officer(a) Any party may request the presiding officer to withdraw from a matter for good cause.(b) A request for the presiding officer to withdraw shall be: (1) In the form of a motion; and(2) Filed and handled in accordance with Env-WtC 205.01.(c) For purposes of this section, good cause for withdrawal shall be that the presiding officer has an objectively-demonstrated bias for or against one or more of the parties. Good cause shall not include that the council member serving as the presiding officer was appointed to the council to represent a particular interest group or state agency.(d) The party requesting the withdrawal of the presiding officer shall support the request with sworn testimony or other evidence submitted with the motion.(e) For purposes of this section, an "objectively-demonstrated bias" means that the party requesting the presiding officer to withdraw submits evidence that shows, by a preponderance of the evidence, that the presiding officer has had personal dealings with the project under appeal or a party to the proceeding that would cause a reasonable person to believe that as a result of the dealings, the presiding officer will discount or ignore evidence and law to find in favor of or against the party.N.H. Admin. Code § Env-WtC 203.12