Plano, TX Noise Ordinance
Quiet Hours: Generally 10:01 PM to 6:59 AM (nighttime) for activities like construction and commercial amplified sound, with some specific restrictions starting at 10:00 PM.
Residential Decibel Limit: 65 dBA (7 AM - 10 PM) or 10 dBA above background noise, whichever is greater. (Day) / Not explicitly specified as a general limit, but heating/cooling/pool equipment not to exceed 65 dBA on residential property. Commercial limits impacting residential are 60 dBA. (Night)
Summary: Plano, TX noise ordinances, primarily Article V, Chapter 14 of the City Code, prohibit loud, disturbing, and unnecessary noise that offends reasonable sensibilities or interferes with public peace. Key restrictions include quiet hours for certain activities and specific decibel limits for commercial establishments and construction, aiming to ensure residents' quality of life. Violations may result in fines.