Quiet hours in Petaluma, CA — also called the noise ordinance, nighttime noise rules, or residential quiet time — define the hours during which excessive noise is prohibited.
Petaluma is declared a 'quiet city' by IZO §21.040. No person may cause a source of sound that, when measured at the affected property line in open/outdoor space, exceeds the dBA limits in Table 21.1.
The maximum noise exposure standards apply across residential, commercial, mixed-use, and industrial districts. If the existing ambient level already exceeds 60 dB, the maximum allowed threshold is adjusted in 5 dB increments per time period, but the adjusted ceiling never exceeds 75 dB. Standards are differentiated by daytime and nighttime periods, with stricter limits applying overnight. Enforcement is handled by the Police Department.
Noise violations are public nuisances enforceable under Petaluma Municipal Code Ch. 1.10 (Code Enforcement) and Ch. 1.14 (Administrative Citations). First offenses typically trigger a warning notice; continuing violations carry administrative fines and abatement orders.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Petaluma, CA
Driveway approaches in Petaluma require an encroachment permit and must meet city standards; vehicles generally must be parked on an approved paved surface, ...
Petaluma, CA
RV, trailer and boat storage on residential lots in Petaluma is regulated by zoning, which restricts placement (typically a paved area) and prohibits living ...
Petaluma, CA
Petaluma Code §11.44.120 prohibits parking commercial vehicles in residential districts except while actively loading/unloading or performing services on pro...
Petaluma, CA
A building/zoning permit is generally required in Petaluma for fences over 6 feet or for masonry/retaining walls; pool barrier fences must meet the Californi...
Petaluma, CA
Shared boundary fences in California are governed by the Good Neighbor Fence Act (CA Civil Code §841), presuming adjoining owners share the cost of a boundar...
Petaluma, CA
Petaluma IZO §13.040 sets standards for fence materials. Barbed wire and razor wire are prohibited in residential zones; chain-link is restricted in front ya...
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