(1) The board's normal time and place for considering motions, other than motions heard in conjunction with and at the time of hearings, shall be Mondays, except holidays, at 1:30 p.m., in Olympia, Washington. In addition, the board may periodically announce a supplemental calendar of dates and times for considering motions in other locations throughout the state. Except when presented at hearings, all motions shall be submitted in writing. The party making the motion shall note the motion on the board's motions calendar, regardless of whether or not oral argument is requested.

(2) At the request of either party, oral argument shall be allowed for dispositive motions, such as motions to dismiss or motions for summary judgment. Oral argument may be presented by telephone or other electronic media pursuant to WAC 358-30-028. Nondispositive motions shall be considered upon written argument and affidavit only unless the board specifically authorizes oral argument.