Wash. Admin. Code § 246-282-100
(3) A license applicant or holder or a person who receives a notice as described in subsection (1) or (2) of this section from the department, may contest a department decision, within 28 days of receipt of the decision by filing a written application for an adjudicative proceeding by a method showing proof of receipt with the administrative hearings unit, department of health. The person shall include the following in or with the application:
[Statutory Authority: RCW 69.30.030 and 43.20.050. WSR 26-01-084, s 246-282-100, filed 12/15/25, effective 1/15/26. Statutory Authority: RCW 69.30.030 and 43.20.030. WSR 01-04-054, § 246-282-100, filed 2/5/01, effective 3/8/01. Statutory Authority: RCW 69.30.030. WSR 92-02-019 (Order 225B), § 246-282-100, filed 12/23/91, effective 1/23/92. Statutory Authority: RCW 43.20.050. WSR 91-02-051 (Order 124B), recodified as § 246-282-100, filed 12/27/90, effective 1/31/91. Statutory Authority: Chapter 34.05 RCW and RCW 69.30.030. WSR 90-06-049 (Order 040), § 248-58-085, filed 3/2/90, effective 3/2/90.]