Wash. Admin. Code § 458-18-210
Statutory Authority: RCW 84.08.010, 84.08.070, and 84.36.865. 10-23-059, § 458-18-210, filed 11/12/10, effective 12/13/10. Statutory Authority: RCW 84.08.010, 84.08.070, 84.69.030, 84.69.100 and 84.69.150. 98-01-176, § 458-18-210, filed 12/23/97, effective 1/1/98. Statutory Authority: RCW 84.69.100 as amended by 1987 c 319 and 84.08.010(2). 87-19-141 (Order PT 87-7), § 458-18-210, filed 9/23/87.