[Statutory Authority: RCW
41.58.050,
41.56.090. WSR 08-11-125, § 391-55-071, filed 5/21/08, effective 6/21/08. Statutory Authority: RCW
28B.52.080,
41.56.090,
41.59.110 and
41.58.050. WSR 99-14-060, § 391-55-071, filed 7/1/99, effective 8/1/99. Statutory Authority: RCW
28B.52.080,
41.58.050,
41.56.090 and
41.59.110. WSR 88-12-055 (Order 88-08), § 391-55-071, filed 5/31/88.]