Water quality data — Falsified data — Penalty.
RCW 90.48.590
in effectAny person who knowingly falsifies data is guilty of a gross misdemeanor.
Any person who knowingly falsifies data is guilty of a gross misdemeanor.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=90.48&full=trueFetched: 6/29/2026
