Industrial Noise: El Monte vs Long Beach
How do industrial noise rules compare between El Monte, CA and Long Beach, CA?
El Monte and Long Beach have similar restriction levels.
El Monte, CA
Los Angeles County
Industrial noise in El Monte must not exceed ambient +5 dBA at the property line. Larger deviations are allowed for shorter durations, up to a never-to-exceed 20 dB increase above the 50th percentile standard.
View full El Monte rules →Long Beach, CA
Los Angeles County
Industrial noise in Long Beach is regulated under LBMC Ch. 8.80 and the city's zoning code Ch. 12.32. The city's Noise Control Program monitors industrial sources. The Harbor District has separate noise provisions.
View full Long Beach rules →Key Facts Comparison
| Fact | El Monte | Long Beach |
|---|---|---|
| Limit | Ambient +5 dBA at property line | - |
| Max Deviation | 20 dB above 50th percentile | - |
| Nighttime | 5 dB reduction 10 PM - 7 AM | - |
| Code | EMMC Ch. 8.36 | LBMC Ch. 8.80, Ch. 12.32 |
| Harbor District | - | Separate noise standards |
| Monitoring | - | Noise Control Program |
| Enforcement | - | Health & Human Services |
Highlighted rows indicate differences between cities.
El Monte FAQ
What are the industrial noise limits in El Monte?
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 El Monte?
File a complaint with El Monte Code Enforcement. They may conduct sound level measurements to determine if the source exceeds permitted levels.
Long Beach FAQ
What are the industrial noise limits in Long Beach?
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 Long Beach?
File a complaint with Long Beach Code Enforcement. They may conduct sound level measurements to determine if the source exceeds permitted levels.
Compare other topics
See how El Monte and Long Beach compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool