[Statutory Authority: Chapters
10.97 and
43.43 RCW. WSR 21-05-044, § 446-20-530, filed 2/11/21, effective 3/14/21; WSR 10-01-109, § 446-20-530, filed 12/17/09, effective 1/17/10; WSR 97-05-048, § 446-20-530, filed 2/18/97, effective 3/21/97. Statutory Authority: RCW
10.97.090. WSR 91-24-099 (Order 91-004), § 446-20-530, filed 12/4/91, effective 1/4/92. Statutory Authority: 1990 c 3. WSR 90-20-003 (Order 90-003), § 446-20-530, filed 9/20/90, effective 10/21/90.]