Wash. Admin. Code § 460-42A-081
Statutory Authority: RCW 21.20.450, 21.20.310(8). 04-07-035, § 460-42A-081, filed 3/9/04, effective 4/9/04. Statutory Authority: RCW 21.20.450. 96-11-016, § 460-42A-081, filed 5/6/96, effective 6/6/96. Statutory Authority: RCW 21.20.310(8) and 21.20.450. 91-04-010, § 460-42A-081, filed 1/25/91, effective 2/25/91; 89-21-032 (Order SDO-161-89), § 460-42A-081, filed 10/11/89, effective 11/11/89; 82-18-037 (Order SDO-100-82), § 460-42A-081, filed 8/27/82.