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πŸ”Š Noise Ordinances/Quiet Hours

Quiet Hours: South San Gabriel vs Torrance

How do quiet hours rules compare between South San Gabriel, CA and Torrance, CA?

South San Gabriel and Torrance have similar restriction levels.

South San Gabriel, CA

Los Angeles County

Heavy Restrictions

Los Angeles County Code Title 12, Chapter 12.08 establishes exterior noise standards for unincorporated areas. Residential zones are limited to 50 dBA daytime and 45 dBA nighttime. Nighttime quiet hours run from 10 PM to 7 AM.

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Torrance, CA

Los Angeles County

Heavy Restrictions

Torrance Municipal Code Chapter 46 (Division 4, Chapter 6) prohibits loud, unnecessary, or unusual noise that disturbs the peace. Residential noise limits are 65 dBA daytime and 55 dBA nighttime in most areas (Region 2). Near refineries (Region 1), limits are 70 dBA day and 65 dBA night. Any noise exceeding ambient by more than 5 dB at residential property lines is prima facie evidence of violation.

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Key Facts Comparison

FactSouth San GabrielTorrance
Code SectionTitle 12, Ch. 12.08-
Residential Day50 dBA max-
Residential Night45 dBA max-
Quiet Hours10 PM – 7 AM-
Enforcement(626) 430-5201-
Daytime (Region 2)-65 dBA
Nighttime (Region 2)-55 dBA
Property Line-Ambient + 5 dB max
Code-TMC Div. 4, Ch. 6

Highlighted rows indicate differences between cities.

South San Gabriel FAQ

What are quiet hours in unincorporated LA County?

Nighttime quiet hours run from 10 PM to 7 AM under LA County Code Chapter 12.08. During these hours, residential areas have a 45 dBA exterior noise limit.

How do I file a noise complaint in unincorporated LA County?

Call LA County Environmental Health at (626) 430-5201 for noise complaints related to businesses or construction. For general disturbances, contact the LA County Sheriff.

Torrance FAQ

What are the noise limits in Torrance residential areas?

65 dB(A) during the day and 55 dB(A) at night in most residential areas (Region 2). Near refineries (Region 1), limits are 70/65 dB(A) day/night.

When can powered gardening equipment be used?

Monday through Friday during business hours, Saturdays 9 AM-5 PM. Prohibited on Sundays and holidays except 10 AM-4 PM for resident homeowners only.

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