Noise Ordinances in Federal Way, WA: What Residents Actually Need to Know

If you live in Federal Way or are thinking about moving there, noise ordinances are one of those things you probably won't think about until they affect you directly. Federal Way has 9 specific rules on the books covering different aspects of noise ordinances, and some of them might surprise you.

Industrial Noise

Industrial sources in Federal Way must meet WAC 173-60: 70 dBA at industrial receivers, 65 at commercial, and 60 day / 50 night at residential. Code Compliance enforces in areas along I-5 and 348th Street.

Key details: Industrial to Industrial: 70 dBA. Industrial to Commercial: 65 dBA. Industrial to Residential Day: 60 dBA. Industrial to Residential Night: 50 dBA.

Sustained exceedances at residential property lines are civil infractions with fines escalating to $500 per day. Chronic violators face abatement orders and nuisance lawsuits from affected homeowners.

This is not one of those rules that cities tend to ignore. Federal Way actively enforces its industrial noise requirements.

Decibel Limits

Federal Way applies the WAC 173-60 EDNA table. Residential receivers: 55 dBA day / 45 dBA night. Commercial: 60/55. Industrial: 70/65. Limits are measured at the receiving property line, not the source.

Key details: Residential Day/Night: 55 / 45 dBA. Commercial Day/Night: 60 / 55 dBA. Industrial Day/Night: 70 / 65 dBA. Measurement Point: Receiving property line.

Verified exceedances are civil infractions under FWRC Title 1. Fines start at $100 and scale to $500 for repeat violators. Abatement orders may apply.

Outdoor Music

Outdoor music events in Federal Way need a special event permit on public property or when amplified beyond neighborhood levels. Receiving limits at residences are 55 dBA day and 45 dBA night.

Key details: Day Limit: 55 dBA residential. Night Limit: 45 dBA after 10 PM. Permit Required: Public property events. Permitting: Parks and Recreation.

Unpermitted events face shutdown orders and fines up to $500. Permit holders violating noise conditions face condition enforcement and future permit denial.

Leaf Blower Rules

Federal Way has no dedicated leaf blower ordinance. Residential yard equipment is exempt 7 AM to 10 PM under WAC 173-60.050. Outside those hours blowers must meet 55/45 dBA at property lines.

Key details: Allowed Hours: 7 AM to 10 PM. Day Limit: 55 dBA residential. Night Limit: 45 dBA residential. Gas Ban: Not currently adopted.

Use outside the 7 AM to 10 PM window that exceeds WAC 173-60 limits is a civil infraction. Complaints are handled by Federal Way Police non-emergency at (253) 835-6701.

Federal Way is more permissive than most cities when it comes to leaf blower rules. That said, there are still limits.

Amplified Music & Events

Federal Way limits amplified music under FWRC Title 7 and WAC 173-60. Receiving limits at residential property lines are 55 dBA day and 45 dBA night. Outdoor venue events require special event permits.

Key details: Residential Day Limit: 55 dBA at property line. Residential Night Limit: 45 dBA after 10 PM. Commercial Day/Night: 57 dBA / 47 dBA. Special Event Permit: Parks and Recreation.

First response is typically a warning to reduce volume. Continued violation or refusal to comply is a civil infraction with fines starting at $100 and escalating. Venues can face permit revocation.

Aircraft Noise

Federal Way lies under Sea-Tac flight paths. Aircraft noise is preempted by federal FAA law and the Sea-Tac Part 150 program. Local rules cannot regulate flights; Port of Seattle runs mitigation programs.

Key details: Jurisdiction: FAA / Port of Seattle. Noise Hotline: (206) 787-5393. Program: FAA Part 150. Mitigation: Sound insulation inside 65 DNL.

Local enforcement is preempted. Complaints are logged by the Port of Seattle and can inform FAA route planning but do not carry penalties against pilots or airlines.

The rules around aircraft noise in Federal Way lean permissive, but that does not mean anything goes.

Construction Hours

Federal Way permits construction under WAC 173-60.050 exemptions between 7 AM and 10 PM. Sunday work near homes is typically restricted. Work outside the window must meet 55/45 dBA limits.

Key details: Weekday Hours: 7 AM to 8 PM typical. State Exemption Window: 7 AM to 10 PM. Emergency Work: Exempt 24/7. Code: WAC 173-60.050.

After-hours construction noise that exceeds WAC 173-60 limits at a residential receiving property is a civil infraction. Repeat violations can trigger stop-work orders from Federal Way Community Development.

Quiet Hours

Federal Way noise ordinance quiet hours are 10 PM–7 AM under FWRC Title 7.10 (adopts WAC 173-60). Residential receiving limit drops from 55 dBA daytime to 45 dBA nighttime. Construction noise prohibited 8 PM–7 AM weekdays and 8 PM–9 AM weekends (FWRC 7.10.020). Complaints: (253) 835-6701.

Key details: Quiet Hours: 10 PM to 7 AM. Night Limit: 45 dBA residential. Day Limit: 55 dBA residential. Code: FWRC Title 7 / WAC 173-60. Complaints: (253) 835-6701.

Noise above the dBA limits during quiet hours, or construction outside the permitted windows, can be cited under FWRC Title 7.10. Documented, repeated complaints strengthen enforcement.

Barking Dogs

Federal Way prohibits dogs that bark or howl continuously and disturb neighbors under FWRC Title 9. Typical threshold is 20 minutes of continuous noise. Complaints go to King County Regional Animal Services.

Key details: Threshold: 20 min continuous. Enforcement: RASKC (206) 296-7387. Evidence: Multiple households preferred. Code: FWRC 9 / KCC 11.

First complaint typically results in a warning letter. Subsequent verified complaints carry fines from $100 and can escalate to $500 for chronic violators under King County Code Title 11.

The Bottom Line

Compared to many U.S. cities, Federal Way gives residents more room on noise ordinances. 2 of the 9 rules here are rated permissive. But permissive does not mean unregulated. There are still requirements, and the city does enforce them when violations are reported.

Keep in mind that Federal Way can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.