Wash. Admin. Code § 391-25-140
Statutory Authority: RCW 28B.52.080, 41.56.090, 41.58.050, 41.59.110, 41.76.060, 41.80.080. 08-04-058, § 391-25-140, filed 1/31/08, effective 4/1/08. Statutory Authority: RCW 28B.52.080, 41.56.090, 41.59.110, 41.58.050, 41.56.050. 01-14-009, § 391-25-140, filed 6/22/01, effective 8/1/01; 96-07-105, § 391-25-140, filed 3/20/96, effective 4/20/96. Statutory Authority: RCW 41.58.050, 28B.52.080, 41.56.090, 41.59.110 and 41.56.050. 90-06-072, § 391-25-140, filed 3/7/90, effective 4/7/90. Statutory Authority: RCW 28B.52.080, 41.58.050, 41.56.090 and 41.59.110. 88-12-054 (Order 88-02), § 391-25-140, filed 5/31/88.