Wash. Admin. Code § 458-50-070
Statutory Authority: RCW 84.12.390. 06-05-034, § 458-50-070, filed 2/8/06, effective 3/11/06. Statutory Authority: RCW 84.12.340 and 84.12.390. 88-15-016 (Order PT 88-10), § 458-50-070, filed 7/11/88; Order PT 75-2, § 458-50-070, filed 3/19/75.