A petition may be amended or withdrawn by the petitioner(s) under any conditions the executive director or the commission may impose.

[Statutory Authority: RCW 28B.52.080, 41.56.090, 41.58.050, 41.59.110, 41.76.060, 41.80.080, 47.64.135, and 49.39.060. WSR 22-23-101, § 391-35-070, filed 11/16/22, effective 1/1/23. Statutory Authority: RCW 41.58.050, 28B.52.080, 41.56.090, 41.59.110, 41.56.060 and 41.59.080. WSR 90-06-073, § 391-35-070, filed 3/7/90, effective 4/7/90. Statutory Authority: RCW 28B.52.080, 41.56.040, 41.58.050, 41.59.110 and 47.64.040. WSR 80-14-047 (Order 80-6), § 391-35-070, filed 9/30/80, effective 11/1/80.]