Noise Ordinances in El Monte, CA (2026)
9 verified noise ordinances for El Monte, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Quiet Hours
El Monte regulates noise under Chapter 8.36 (Noise Control). Daytime hours are 7 AM–10 PM; nighttime is 10 PM–7 AM. Noise may not exceed ambient levels by more than 5 dB for 15 cumulative minutes at property lines.
El Monte Quiet Hours & Noise Standards
Some RestrictionsConstruction Hours
El Monte limits construction in or adjacent to residential areas to Monday–Friday, 6 AM–7 PM under Chapter 8.36. The Chief Building Official may authorize special work hours on a case-by-case basis.
El Monte Construction Hours Ordinance
Some RestrictionsBarking Dogs
El Monte regulates barking dogs under its general noise control ordinance (Chapter 8.36) and animal control provisions. Persistent barking that exceeds noise limits at the property line is a violation.
El Monte Barking Dog Ordinance
Some RestrictionsLeaf Blower Rules
Leaf blowers in El Monte must comply with the general noise ordinance. Operation is limited to permitted construction/maintenance hours. Gas-powered blowers are not separately banned but must meet noise limits.
El Monte Leaf Blower & Equipment Noise Rules
Some RestrictionsCal. AB 1346 (2021) - Small Off-Road Engines (Gas Leaf Blower Phase-Out)
Existing law imposes various limitations on the emissions of air contaminants for the control of air pollution from vehicular and nonvehicular sources. Existing law assigns the responsibility for controlling vehicular sources of air pollution to the State Air Resources Board. This bill would require the state board, by July 1, 2022, consistent with federal law, to adopt cost-effective and techn...
Amplified Music & Events
El Monte prohibits noise exceeding ambient levels by more than 5 dBA for 15+ cumulative minutes per hour at any property line (Ch. 8.36). Hosting parties or gatherings in residential neighborhoods that constitute a noise disturbance is specifically prohibited.
El Monte Amplified Music & Sound Regulations
Heavy RestrictionsAircraft Noise
El Monte does not regulate aircraft noise locally. El Monte Airport (EMT), a general aviation airport within city limits, is a significant noise source. Aircraft operations are regulated by the FAA. Noise complaints go to the airport manager.
El Monte Aircraft Noise Information
Few RestrictionsIndustrial Noise
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.
El Monte Industrial & Commercial Noise Limits
Some RestrictionsDecibel Limits
El Monte Municipal Code Chapter 8.36 (Noise Control) establishes exterior noise standards. The city L50 standard is 65 dB daytime (7 AM-10 PM) and 60 dB nighttime (10 PM-7 AM) for residential zones. Noise exceeding ambient by more than 5 dBA for 15 cumulative minutes is a violation.
El Monte Noise Decibel Limits
Some RestrictionsOutdoor Music
El Monte Municipal Code Chapter 8.36 prohibits noise from radios, musical instruments, TVs, phonographs, or other sound-reproducing devices that exceed the noise limit at the property line of any receiving property.
El Monte Outdoor Music & Amplified Sound Rules
Some RestrictionsLooking for Los Angeles County county-wide rules?
County ordinances apply to unincorporated areas and may supplement El Monte city rules.
Noise Ordinances in Los Angeles County →