Wash. Admin. Code § 180-51-061
Statutory Authority: RCW 28A.305.215(8), 28A.230.090. 08-18-013, § 180-51-061, filed 8/22/08, effective 9/22/08. Statutory Authority: RCW 28A.230.090. 07-07-051, § 180-51-061, filed 3/14/07, effective 4/14/07; 04-23-004, § 180-51-061, filed 11/4/04, effective 12/5/04; 04-04-092, § 180-51-061, filed 2/3/04, effective 3/5/04; 01-13-114, § 180-51-061, filed 6/20/01, effective 7/21/01; 00-23-032, § 180-51-061, filed 11/8/00, effective 12/9/00.