Quiet Hours: 10:00 PM - 7:00 AM (general residential)
Residential Decibel Limit: Not to exceed ambient noise level by more than 5 decibels (Day) / Not to exceed ambient noise level by more than 5 decibels (Night)
Summary: Pasadena, CA's Noise Restrictions Ordinance (Chapter 9.36) aims to prohibit unnecessary, excessive, and annoying noises, thereby protecting public health and welfare. It outlines specific quiet hours for residential areas, regulates construction activities, sets limits for amplified sound, and establishes a process for addressing animal noise complaints.