Wash. Admin. Code § 136-28-030
Statutory Authority: Chapter 36.78 RCW. 09-23-045, § 136-28-030, filed 11/9/09, effective 12/10/09. Statutory Authority: Chapter 36.79 RCW. 05-11-037, § 136-28-030, filed 5/11/05, effective 6/11/05; 99-01-021, § 136-28-030, filed 12/7/98, effective 1/7/99. Statutory Authority: RCW 36.78.070 and 36.79.060. 96-17-013, § 136-28-030, filed 8/12/96, effective 9/12/96. Statutory Authority: RCW 36.78.070. 90-17-076 (Order 79), § 136-28-030, filed 8/16/90, effective 9/16/90; Order 5, § 136-28-030, filed 4/23/68.