See WAC 296-20-020 for details on providing a refund.
Wash. Admin. Code § 296-20-170
Statutory Authority: RCW 51.04.020, 51.04.030 and 2007 c 134. 08-02-021, § 296-20-170, filed 12/21/07, effective 1/21/08. Statutory Authority: RCW 51.04.020. 03-21-069, § 296-20-170, filed 10/14/03, effective 12/1/03. Statutory Authority: RCW 51.04.020, 51.04.030 and 1993 c 159. 93-16-072, § 296-20-170, filed 8/1/93, effective 9/1/93. Statutory Authority: RCW 51.04.020(4) and 51.04.030. 86-06-032 (Order 86-19), § 296-20-170, filed 2/28/86, effective 4/1/86. Statutory Authority: RCW 51.04.020(4), 51.04.030, and 51.16.120(3). 80-18-033 (Order 80-24), § 296-20-170, filed 12/1/80, effective 1/1/81; Order 76-34, § 296-20-170, filed 11/24/76, effective 1/1/77.