Industrial Noise: Redmond vs Renton
How do industrial noise rules compare between Redmond, WA and Renton, WA?
Redmond and Renton have similar restriction levels.
Redmond, WA
King County
Industrial-source noise received in Redmond residential areas may not exceed 60 dBA daytime and 50 dBA nighttime under RMC 6.32 and WAC 173-60. Overlake and SE Redmond industrial zones are monitored.
View full Redmond rules →Renton, WA
King County
Industrial noise in Renton including Boeing and Cedar River industry is limited to 70 dBA industrial, 60 dBA at residential day, 50 dBA at residential night per WAC 173-60 and RMC 8-7.
View full Renton rules →Key Facts Comparison
| Fact | Redmond | Renton |
|---|---|---|
| Day Limit | 60 dBA at residential | - |
| Night Limit | 50 dBA at residential | - |
| Tonal Penalty | 5 dBA added | - |
| Code | RMC 6.32 / WAC 173-60 | - |
| Industrial to Industrial | - | 70 dBA |
| Industrial to Commercial | - | 65 dBA |
| Industrial to Residential Day | - | 60 dBA |
| Industrial to Residential Night | - | 50 dBA |
| Short Excursions Allowed | - | +5, +10, +15 dBA tiered |
Highlighted rows indicate differences between cities.
Redmond FAQ
What is the industrial noise limit in Redmond?
60 dBA during the day and 50 dBA at night, measured at the nearest residential property line. Tonal or impulsive noise has a 5 dBA penalty.
Who investigates industrial noise complaints?
Redmond Code Enforcement at (425) 556-2900 handles RMC 6.32 violations; Puget Sound Clean Air Agency handles combined air and noise issues.
Renton FAQ
Can Boeing operate 24 hours a day?
Yes. Industrial operations can run continuously provided noise received at adjacent residential property stays within the day and night limits, with allowed short-duration excursions.
How are industrial noise complaints investigated?
Code Enforcement investigates complaints with decibel measurements at the receiving property, often working with the facility to identify equipment or processes contributing to the exceedance.
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