Noise Ordinances in Moorpark, CA (2026)
8 verified noise ordinances for Moorpark, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Quiet Hours
Moorpark Municipal Code Chapter 17.53 prohibits noise disturbances across residential or commercial property lines between 10:00 PM and 7:00 AM daily. Radios, TVs, stereos, musical instruments, and similar devices are specifically restricted during these hours. Power tools and lawn equipment are also prohibited from 10 PM to 7 AM.
Moorpark Quiet Hours Ordinance
Some RestrictionsConstruction Hours
Moorpark MMC Section 17.53.070(F) limits construction noise to weekdays and Saturdays from 7:00 AM to 7:00 PM. Construction is prohibited all day on Sundays and city-observed legal holidays. Mobile equipment on single-family residential properties is limited to 75 dB(A) during permitted hours and 60 dB(A) during restricted hours.
Moorpark Construction Noise Hours
Some RestrictionsBarking Dogs
Moorpark has a dedicated Chapter 6.09 for barking dog nuisances and Section 17.53.070(D) in its noise ordinance. Owning or harboring any animal that frequently barks, howls, or makes sounds creating a noise disturbance across a property line is prohibited. The city has a formal administrative citation process specifically for barking dog complaints.
Moorpark Barking Dog Ordinance
Some RestrictionsLeaf Blower Rules
Moorpark does not ban leaf blowers outright but restricts their use through the general noise ordinance in Chapter 17.53. Mechanically powered lawn and garden tools, including leaf blowers, are prohibited between 10:00 PM and 7:00 AM if they create a noise disturbance across a residential or commercial property line.
Moorpark Leaf Blower Regulations
Few RestrictionsCalifornia AB 1346 (2021) — Air Pollution: Small Off-Road Engines (Zero-Emission Lawn Equipment)
AB 1346, Berman. Air pollution: small off-road engines. ... This bill would require the state board, by July 1, 2022, consistent with federal law, to adopt cost-effective and technologically feasible regulations to prohibit engine exhaust and evaporative emissions from new small off-road engines, as defined by the state board. The bill would require the state board to identify and, to the exten...
Amplified Music & Events
Moorpark MMC Section 17.53.070(A)-(B) prohibits amplified music and loudspeaker systems from creating noise disturbances across property lines between 10:00 PM and 7:00 AM. Public entertainment venues may not exceed 95 dB(A) at patron seating without a posted hearing warning sign.
Moorpark Amplified Music Regulations
Some RestrictionsAircraft Noise
Aircraft noise is federally preempted (FAA). Camarillo Airport (CMA) is the nearest general aviation facility. No local noise ordinance applies to aircraft in flight.
noise/aircraft-noise
Few RestrictionsDecibel Limits
Moorpark's noise ordinance establishes specific decibel limits by zone and equipment type. Single-family residential areas allow 75 dB(A) daytime for mobile equipment and 60 dB(A) nighttime. Stationary equipment is limited to 75 dB(A) daytime. Air conditioning units installed after 1980 must not exceed 55 dB(A) at the property line.
Moorpark Residential Decibel Limits
Some RestrictionsVehicle Noise
Vehicle noise on public streets is governed by CA Vehicle Code §27007 (95 dBA exhaust limit). CVC preempts local ordinances for vehicles on public roads.
noise/vehicle-noise
Some RestrictionsCalifornia Vehicle Code Section 27150
27150. (a) Every motor vehicle equipped with an internal combustion engine and subject to registration shall at all times be equipped with an adequate muffler in constant operation and properly maintained to prevent any excessive or unusual noise, and no muffler or exhaust system shall be equipped with a cutout, bypass, or similar device. (b) Except as provided in Division 16.5 (commencing with...
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County ordinances apply to unincorporated areas and may supplement Moorpark city rules.
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