[Statutory Authority: Chapter
36.79 RCW. WSR 01-17-104, § 136-150-020, filed 8/21/01, effective 9/21/01; WSR 99-01-021, § 136-150-020, filed 12/7/98, effective 1/7/99. Statutory Authority: RCW
36.78.070 and
36.79.060. WSR 96-17-013, § 136-150-020, filed 8/12/96, effective 9/12/96. Statutory Authority: Chapter
36.78 RCW. WSR 87-21-046 (Order 66), § 136-150-020, filed 10/15/87; WSR 86-06-005 (Order 61), § 136-150-020, filed 2/20/86; WSR 84-16-065 (Order 56), § 136-150-020, filed 7/30/84.]