Meddling with signs prohibited.

RCW 47.36.130
in effect
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No person shall without lawful authority attempt to or in fact alter, deface, injure, knock down, or remove any official traffic control signal, traffic device or railroad sign or signal, or any inscription, shield, or insignia thereon, or any other part thereof. No person shall without lawful authority attempt to or in fact alter, deface, injure, knock down, or remove any official traffic control signal, traffic device or railroad sign or signal, or any inscription, shield, or insignia thereon, or any other part thereof.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=47.36&full=trueFetched: 6/29/2026

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