Wash. Admin. Code § 246-935-090
Statutory Authority: RCW 18.92.030 and 2007 c 235. 08-11-099, § 246-935-090, filed 5/20/08, effective 6/20/08. Statutory Authority: RCW 18.92.030. 02-10-135, § 246-935-090, filed 5/1/02, effective 6/1/02; 91-24-098 (Order 221B), § 246-935-090, filed 12/4/91, effective 1/4/92; 91-02-060 (Order 108B), recodified as § 246-935-090, filed 12/28/90, effective 1/31/91; 86-08-068 (Order PL 584), § 308-156-075, filed 4/1/86.