Noise from Specific Sources in Tracy, CA (2026)
2 verified noise from specific sources rules for Tracy, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
HVAC & Mechanical Noise
Air conditioners, condensers, heat pumps, and other permanent mechanical equipment in Tracy fall under the city's noise control ordinance, which caps the one-hour average sound level measured at the property line: 55 decibels in residential zones, 65 in commercial zones, and 75 in industrial and agricultural zones. HVAC equipment gets no time-of-day or minor-maintenance exemption.
Tracy HVAC and Mechanical Equipment Noise Limits
Some RestrictionsTracy Municipal Code § 4.12.750 (General sound level limits)
Except for exempted activities and sounds as provided in this chapter or exempted properties as referenced in Section 4.12.800, it shall be unlawful for any person to cause or allow the creation of any noise to the extent that the one-hour average sound level, at any point on or beyond the boundaries of the property in the applicable Base District Zone on which the sound is produced exceeds the...
Delivery Truck Noise
Tracy specifically regulates delivery-related noise between businesses and nearby homes. Municipal Code 4.12.820(i) requires delivery vehicle engines to shut off while stationary outside the 6:00 a.m.-11:00 p.m. business window, bars loading and unloading noise near residences between 10:00 p.m. and 7:00 a.m., and limits refrigeration units running overnight within 75 feet of homes.
Tracy Delivery Truck and Refrigeration Noise Rules
Some RestrictionsTracy Municipal Code § 4.12.820(i)
(i)Business and residential relationships:(1)Delivery vehicles shall have their engines turned off when stationary during the regular business hours (6:00 a.m. to 11:00 p.m.);(2)It is unlawful for stores to be loading, unloading, opening or other handling of boxes, crates, containers, building materials, garbage cans, other similar objects and trash compactor operations between the hours of 10:...
Looking for San Joaquin County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Tracy city rules.
Noise from Specific Sources in San Joaquin County →