Wash. Admin. Code § 480-15-570
Statutory Authority: RCW 80.01.040, 80.04.160, 81.04.160, and 34.05.353. 11-04-041 (Docket A-101466, General Order R-562), § 480-15-570, filed 1/25/11, effective 2/25/11. Statutory Authority: RCW 80.01.040, 80.04.160, 81.04.250, 81.28.040, 81.80.120, 81.80.130 and 81.80.290. 08-02-049 (Docket TV-070466, General Order R-547), § 480-15-570, filed 12/27/07, effective 1/27/08. Statutory Authority: RCW 80.01.040, 80.04.160, 81.04.160, and 34.05.310. 01-20-061 (Docket No. A-010827, General Order No. R-491), § 480-15-570, filed 9/28/01, effective 10/29/01. Statutory Authority: RCW 81.04.160, 81.04.250, 81.28.040, 81.80.090, 81.80.120, 81.80.130, 81.80.290, 81.80.211, and 80.01.040. 00-14-010 (General Order No. R-471, Docket No. TV-991559), § 480-15-570, filed 6/27/00, effective 7/28/00. Statutory Authority: RCW 81.04.160 and 80.01.040. 99-01-077 (Order R-454, Docket No. TV-971477), § 480-15-570, filed 12/15/98, effective 1/15/99.