Industrial Noise: Glendale vs Pasadena
How do industrial noise rules compare between Glendale, CA and Pasadena, CA?
Glendale and Pasadena have similar restriction levels.
Glendale, CA
Los Angeles County
Industrial noise in Glendale may not exceed ambient noise by more than 5 dBA per GMC 8.36. Pure tones or impulsive sounds reduce the threshold by an additional 5 dBA. Public utilities and flood control operations on public right-of-way are exempt.
View full Glendale rules →Pasadena, CA
Los Angeles County
Industrial noise in Pasadena is regulated under the general noise ordinance (PMC Chapter 9.36). Industrial operations must not exceed noise limits at property boundaries. Construction noise is separately regulated with specific hour restrictions.
View full Pasadena rules →Key Facts Comparison
| Fact | Glendale | Pasadena |
|---|---|---|
| Limit | Ambient + 5 dBA | - |
| Pure Tone Penalty | -5 dBA additional | - |
| Exemptions | Public utilities, flood control | - |
| Code Section | GMC 8.36 | PMC 9.36 |
| Limits | - | Must not exceed at property line |
| Construction | - | Separate hour restrictions |
| Enforcement | - | Code Compliance |
Highlighted rows indicate differences between cities.
Glendale FAQ
What are the industrial noise limits in Glendale?
Industrial and commercial operations must stay below 70 dBA during the day and 60 dBA at night, measured at the nearest residential property line.
How do I report industrial noise in Glendale?
File a complaint with Glendale Code Enforcement. They may conduct sound level measurements to determine if the source exceeds permitted levels.
Pasadena FAQ
What are the industrial noise limits in Pasadena?
Industrial and commercial operations must stay below 70 dBA during the day and 60 dBA at night, measured at the nearest residential property line.
How do I report industrial noise in Pasadena?
File a complaint with Pasadena Code Enforcement. They may conduct sound level measurements to determine if the source exceeds permitted levels.
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