Wash. Rev. Code § 85.38.050
The county legislative authority or authorities shall conduct the public hearing at the date, time, and place indicated in the notice. Public hearings may be continued to other dates, times, and places specified by the county legislative authority or authorities before the adjournment of the public hearing. Each county legislative authority may alter those portions of boundaries of the proposed special district that are located within the county, but if territory is added that was not described in the original proposed boundaries, an additional hearing on the proposal shall be held with notice being published as provided in RCW 85.38.040. After receiving the public testimony, the county legislative authority may cause an election to be held to authorize the creation of a special district if it finds:
[ 1991 c 349 s 9; 1985 c 396 s 6.]