Wash. Admin. Code § 16-540-040
Statutory Authority: Chapters 15.65 and 34.05 RCW. 12-02-042, § 16-540-040, filed 12/30/11, effective 1/30/12. Statutory Authority: RCW 15.65.047 and chapter 34.05 RCW. 05-09-013, § 16-540-040, filed 4/8/05, effective 5/9/05. Statutory Authority: RCW 15.65.050. 96-03-150 (Order 5091), § 16-540-040, filed 1/24/96, effective 2/24/96. Statutory Authority: Chapter 15.65 RCW. 84-10-046 (Order 1823), § 16-540-040, filed 5/2/84; Order 1406, § 16-540-040, filed 7/23/75; Article IV, §§ A-C, filed 12/20/66, effective 2/1/67.