Disturbing the peace (California Penal Code § 415) is a crime generally defined as the unsettling of proper order in a public space through one's actions. This can include creating loud noise by fighting or challenging to fight, disturbing others by loud and unreasonable noise (including loud music or dog barking), or using offensive words or insults likely to incite violence. Here is the charge as defined in the California Penal Code:
§ 415. Disturbing the Peace
Any of the following persons shall be punished by imprisonment in the county jail for a period of
not more than 90 days, a fine of not more than four hundred dollars ($400), or both such
imprisonment and fine:
(1) Any person who unlawfully fights in a public place or challenges another person in a public
place to fight.
(2) Any person who maliciously and willfully disturbs another person by loud and unreasonable
noise.
(3) Any person who uses offensive words in a public place which are inherently likely to provoke
an immediate violent reaction.
Disturbing the peace is typically considered a misdemeanor or an infraction depending on the jurisdiction and is often punishable by either a fine or brief term in jail. On other rare occasions it is considered an ordinance, the lowest level of an offence. However, a person held in breach of the peace will not have a criminal record entered against their name; which would otherwise seriously hurt the person's future dealings with authorities, or when seeking future employment.
With regard to noise, if there have not been active requests to the perpetrator to reduce the noise to a reasonable level, it is not considered an act of disturbing the peace.
What constitutes disturbing the peace is generally decided by the arresting officer and may vary widely.
Main Office:
Law Offices of David S. Chesley, Inc.
A Professional Law Corporation
4533 Van Nuys Boulevard, Second Floor
Sherman Oaks, CA 91403
Additional offices in the Counties of Los Angeles, Orange, Riverside, San Bernardino, San Diego and Ventura.