Wash. Admin. Code § 132U-116-030
Statutory Authority: RCW 28B.50.140, chapters 34.05 and 69.41 RCW. 90-05-043, § 132U-116-030, filed 2/15/90, effective 3/18/90. Statutory Authority: RCW 28B.50.130. 88-07-057 (Order 88-02), § 132U-116-030, filed 3/15/88.