RCW 36.70A.295 provides for direct review by superior court of a petition for review filed with the board if all parties to the proceeding agree to direct review in superior court and file an agreement in writing with the board within ten days after the petition for review is filed, or if multiple petitions have been filed and consolidated, within ten days after the board serves notice of consolidation.

(1) A direct review agreement of the parties shall contain:

(a) Petitioner's name, mailing address, telephone number, and electronic mail address, and those of the attorney or other designated representative, if any;

(b) Respondent's name, mailing address, telephone number, and electronic mail address, and those of the attorney or other designated representative, if any;

(c) Intervenor's name, mailing address, telephone number, and electronic mail address, and those of the attorney or other designated representative, if any;

(d) A statement indicating agreement to seek direct review by superior court of the petition for review filed with the board, citing case name and number as assigned by the board. The statement shall include agreement to proper venue, and may include other terms;

(e) Date the petition for review was filed, or if multiple petitions were filed and consolidated, the date the board served notice of consolidation;

(f) A statement that all parties have read the agreement for direct review by superior court, and agree to its terms, followed by the signatures of all the parties or the signatures of the attorneys or other designated representatives, if any.

(2) One copy of the filed petition for review, with the case name, number and date stamp shall be filed with the agreement for direct review by superior court.

(3) Within ten days of receiving the timely and complete agreement of the parties, the board shall file a certificate of agreement with the designated superior court with the documents required by RCW 36.70A.295(2) and shall serve the parties with copies of the certificate.