The rights, powers and duties granted and imposed by this chapter are supplemental and in addition to any existing rights, powers and duties of drainage districts established under this title.
RCW 85.32.900
Powers and duties of chapter are supplemental.
1961 c 131 s 24.
Official source: Washington State Legislature. Reproduced from public-domain Washington statutes; confirm against the official source for the current text. Not legal advice.