Wash. Admin. Code § 180-51-066
Statutory Authority: RCW 28A.230.090, 28A.230.093, 28A.230.050, 28A.230.170, 28A.230.060, and 28A.305.215(8). 12-03-073, § 180-51-066, filed 1/13/12, effective 2/13/12. Statutory Authority: RCW 28A.305.215(8), 28A.230.090. 10-19-118, § 180-51-066, filed 9/21/10, effective 10/22/10; 09-16-028, § 180-51-066, filed 7/27/09, effective 8/27/09; 08-18-013, § 180-51-066, filed 8/22/08, effective 9/22/08.