[Statutory Authority: Chapter
19.122 RCW, RCW
19.122.053,
80.01.040, and
80.04.160. WSR 15-08-043 (Docket UT-140680, General Order R-580), § 480-120-015, filed 3/26/15, effective 4/26/15. Statutory Authority: RCW
80.01.040,
80.04.160,
81.04.160 and
34.05.353. WSR 05-06-051 (Docket No. A-021178 and TO-030288, General Order No. R-518), § 480-120-015, filed 2/28/05, effective 3/31/05. Statutory Authority: RCW
80.01.040 and
80.04.160. WSR 03-24-028 (General Order R-510, Docket No. A-010648), § 480-120-015, filed 11/24/03, effective 1/1/04; WSR 03-01-065 (Docket No. UT-990146, General Order No. R-507), § 480-120-015, filed 12/12/02, effective 7/1/03; WSR 01-15-022 (Docket No. UT-990146, General Order No. R-480), § 480-120-015, filed 7/11/01, effective 8/11/01.]