Wash. Admin. Code § 363-11-580
As prescribed by chapter 34.05 RCW et seq., any interested person may petition the board of pilotage commissioners for a declaratory ruling. The board shall consider the petition and within a reasonable time the board shall:
(4) If a hearing is held or evidence is submitted as provided in subsection (3), the board shall within a reasonable time:
[Statutory Authority: Chapter 88.16 RCW. WSR 12-12-041, § 363-11-580, filed 5/30/12, effective 6/30/12. WSR 97-08-042, recodified as § 363-11-580, filed 3/28/97, effective 3/28/97; Rule .08.580, effective 3/1/60, filed 3/23/60.]