You may challenge the department's decision under the Administrative Procedure Act, chapter 34.05 RCW.
Wash. Admin. Code § 208-680-648
Statutory Authority: RCW 43.320.040 and chapter 18.44 RCW (as amended by 2010 c 34). 10-20-124, § 208-680-648, filed 10/5/10, effective 11/5/10.