Wash. Admin. Code § 246-455-020
Statutory Authority: RCW 43.70.040 and 43.70.052. 07-09-091, § 246-455-020, filed 4/18/07, effective 5/23/07. Statutory Authority: RCW 43.70.040 and [43.]70.170. 03-13-029, § 246-455-020, filed 6/10/03, effective 7/11/03. Statutory Authority: RCW 43.70.040 and chapter 70.170 RCW. 94-12-090, § 246-455-020, filed 6/1/94, effective 7/2/94. Statutory Authority: RCW 43.70.040. 91-02-049 (Order 121), recodified as § 246-455-020, filed 12/27/90, effective 1/31/91. Statutory Authority: Chapter 70.39 RCW. 87-08-037 (Order 87-02, Resolution No. 87-02), § 261-50-030, filed 3/30/87; 87-04-008 (Order 87-01, Resolution No. 87-01), § 261-50-030, filed 1/23/87. Statutory Authority: RCW 70.39.180. 86-14-081 (Order 86-03, Resolution No. 86-03), § 261-50-030, filed 7/1/86; 85-17-020 (Order 85-05, Resolution No. 85-05), § 261-50-030, filed 8/13/85. Statutory Authority: Chapter 70.39 RCW. 84-20-067 (Order 84-06, Resolution No. 84-06), § 261-50-030, filed 10/1/84.