Passenger smoking on board prohibited.

RCW 81.70.390
in effect
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(1) A charter party carrier or excursion service carrier may not knowingly allow any passenger to smoke aboard a motor vehicle regulated under this chapter. (2) For the purposes of this section, "smoke" has the same meaning as defined in RCW 70.160.020 . (1) A charter party carrier or excursion service carrier may not knowingly allow any passenger to smoke aboard a motor vehicle regulated under this chapter. (2) For the purposes of this section, "smoke" has the same meaning as defined in RCW 70.160.020 .
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=81.70&full=trueFetched: 6/29/2026

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