Wash. Admin. Code § 388-850-010
99-19-104, recodified as § 388-850-010, filed 9/20/99, effective 9/20/99. Statutory Authority: Chapters 70.96A and 34.05 RCW and P.L. 102-234. 93-15-013 (Order 3591), § 275-25-010, filed 7/8/93, effective 8/8/93. Statutory Authority: RCW 71A.14.030. 91-17-005 (Order 3230), § 275-25-010, filed 8/9/91, effective 9/9/91. Statutory Authority: RCW 69.54.040 and 71.24.190. 83-03-011 (Order 1936), § 275-25-010, filed 1/12/83; Order 1142, § 275-25-010, filed 8/12/76. Formerly chapters275-12, 275-13 and 275-29 WAC.