Wash. Admin. Code § 456-09-575
If the board is notified or otherwise made aware that a limited-English-speaking person as defined in RCW 2.43.020 is a party, all notices about the hearing, including continuances and dismissals:
[Statutory Authority: RCW 82.03.170. WSR 22-05-051, § 456-09-575, filed 2/9/22, effective 3/12/22; WSR 05-13-141, § 456-09-575, filed 6/21/05, effective 8/1/05.]