Wash. Admin. Code § 390-16-238
Statutory Authority: RCW 42.17A.110. 12-03-002, § 390-16-238, filed 1/4/12, effective 2/4/12. Statutory Authority: RCW 42.17.370(1). 04-12-055, § 390-16-238, filed 5/28/04, effective 6/28/04. Statutory Authority: RCW 42.17.390. 94-07-141, § 390-16-238, filed 3/23/94, effective 4/23/94.