Wash. Admin. Code § 263-12-045
Statutory Authority: RCW 51.52.020. 06-12-003, § 263-12-045, filed 5/25/06, effective 6/25/06; 03-02-038, § 263-12-045, filed 12/24/02, effective 1/24/03; 00-23-021, § 263-12-045, filed 11/7/00, effective 12/8/00; 91-13-038, § 263-12-045, filed 6/14/91, effective 7/15/91; 84-02-024 (Order 15), § 263-12-045, filed 12/29/83. Statutory Authority: RCW 51.41.060(4) and 51.52.020. 83-01-001 (Order 12), § 263-12-045, filed 12/2/82. Statutory Authority: RCW 51.52.020. 82-03-031 (Order 11), § 263-12-045, filed 1/18/82; Order 8, § 263-12-045, filed 5/2/75; Order 7, § 263-12-045, filed 4/4/75; Order 4, § 263-12-045, filed 6/9/72; Rules 4.1 - 4.3, filed 6/12/63.