Wash. Admin. Code § 16-545-015
[Statutory Authority: RCW 15.65.047 and chapter 34.05 RCW. WSR 23-16-119, § 16-545-015, filed 8/1/23, effective 9/1/23. Statutory Authority: RCW 15.65.047, 15.65.050, and chapter 34.05 RCW. WSR 16-19-046, § 16-545-015, filed 9/15/16, effective 10/16/16. Statutory Authority: RCW 15.65.050. WSR 99-02-064, § 16-545-015, filed 1/6/99, effective 2/6/99.]