Sewerage improvement districts located in counties with populations of from forty thousand to less than seventy thousand become water-sewer districts.
RCW 85.08.910
in effectSee RCW 57.04.120 .
See RCW 57.04.120 .
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=85.08&full=trueFetched: 6/29/2026
