Childcare centers in King County must meet Washington State Building Code occupancy requirements under RCW 19.27 and obtain a license from the Washington Department of Children, Youth, and Families per RCW 43.216 and WAC 110-300.
Licensed childcare centers and family home childcares in King County must satisfy two regulatory tracks. The Washington State Building Code, adopted under RCW 19.27, classifies childcare facilities as Group E or I-4 occupancies depending on age and number of children, with corresponding fire-rated construction, exits, and sprinkler requirements. Operationally, licensing is handled by the Washington Department of Children, Youth, and Families (DCYF) under RCW 43.216 and WAC 110-300, including staff ratios, background checks, and facility safety inspections. King County Public Health may also conduct food and sanitation reviews. Building permits are issued by the local jurisdiction with fire-district sign-off.
Operating a childcare facility without proper Group E/I-4 building approvals or a current DCYF license is a state and local violation, with fines, closure orders, and license revocation.
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...
Side-by-side rule comparisons with other cities in King County.
See how Auburn's childcare center rules rules stack up against other locations.
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