Wash. Admin. Code § 246-830-020
Statutory Authority: RCW 18.108.085. 92-02-018 (Order 224), § 246-830-020, filed 12/23/91, effective 1/23/92. Statutory Authority: RCW 18.108.025. 91-01-077 (Order 102B), recodified as § 246-830-020, filed 12/17/90, effective 1/31/91; 88-11-011 (Order PM 725), § 308-51-010, filed 5/10/88. Statutory Authority: RCW 18.108.020 and 18.108.070. 85-01-043 (Order PL 501), § 308-51-010, filed 12/13/84. Statutory Authority: RCW 18.108.020. 81-11-005 (Order PL 379), § 308-51-010, filed 5/11/81; Order PL 255, § 308-51-010, filed 8/20/76; Order PL 231, § 308-51-010, filed 10/30/75.