Wash. Admin. Code § 182-502A-0101
[Statutory Authority: RCW 41.05.021, 41.05.160, and C.F.R. Sections 438.608 through 438.610. WSR 20-02-100, § 182-502A-0101, filed 12/31/19, effective 1/31/20. Statutory Authority: RCW 41.05.021 and 41.05.160. WSR 15-01-129, § 182-502A-0101, filed 12/19/14, effective 1/19/15.]