Wash. Admin. Code § 250-76-020
Statutory Authority: RCW 28B.108.060, 28B.108.020, 28B.108.050, 28B.108.070, and 2009 c 259 (SSB 5001). 09-23-040, § 250-76-020, filed 11/9/09, effective 12/10/09. Statutory Authority: Chapters 28B.80 and 28B.108 RCW. 93-19-025, § 250-76-020, filed 9/3/93, effective 10/4/93. Statutory Authority: Chapter 28.108 [28B.108 ] RCW. 92-04-018, § 250-76-020, filed 1/27/92, effective 2/27/92.