Wash. Admin. Code § 197-11-259
Statutory Authority: 1995 c 347 (ESHB 1724) and RCW 43.21C.110. 97-21-030 (Order 95-16), § 197-11-259, filed 10/10/97, effective 11/10/97. Statutory Authority: RCW 43.21C.110. 95-08-041 (Order 94-22), § 197-11-259, filed 3/31/95, effective 5/1/95.