Initiative 502 legalized adult cannabis retail in Washington but did not authorize home cultivation. King County residents may not grow recreational cannabis at home. Only state-licensed Liquor and Cannabis Board producers can cultivate, and qualifying medical patients have narrow limits.
Under RCW 69.50 as enacted by I-502, adult home grows of recreational cannabis remain unlawful in Washington. Only entities licensed by the Washington State Liquor and Cannabis Board may cultivate. Qualifying medical cannabis patients on the state authorization database may grow limited plants under RCW 69.51A, with cooperative grows of up to four patients permitted. King County mirrors state law in unincorporated areas; cities including Seattle follow the same statewide framework. Possession of recreational plants by adults without medical authorization remains a misdemeanor.
Unlicensed cultivation can result in misdemeanor or felony charges depending on plant count, civil forfeiture of equipment, and tax liability. Landlords may also evict tenants for lease violations.
Auburn, WA
Auburn applies WAC 173-60 EDNA limits through ACC 8.28. Residential: 55 dBA day, 45 dBA night. Industrial receiving: 60 dBA day, 50 dBA night. Measured at th...
Auburn, WA
Industrial sources into residential zones are capped at 60 dBA day and 50 dBA night under WAC 173-60 via ACC 8.28. The Boeing Auburn plant and Valley warehou...
Auburn, WA
Federal law preempts local aircraft noise. Auburn Municipal Airport follows FAA Part 150 and Sea-Tac overflights are under FAA and Port of Seattle. ACC 8.28 ...
Auburn, WA
Outdoor concerts and festivals must meet ACC 8.28 limits and often need a special event permit. Downtown Auburn and Les Gove Park events follow a written noi...
Auburn, WA
Auburn restricts RV, trailer, and boat parking on public streets to 72 hours and sets additional limits on driveway and front-yard storage of recreational ve...
Auburn, WA
EV charging in Auburn follows the Washington State Energy Code, which requires EV-ready capacity in new multifamily and commercial parking and protects publi...
See how Auburn's personal cultivation limits rules stack up against other locations.
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