ROH §15-2.13
What counts as excessive or unusual noise
Read the official text at honolulu.gov ↗This section defines excessive or unusual noise for the noise rules. It means noise louder than what a car normally makes when its muffler is working properly. The definition is used throughout the chapter.
everyone
The ordinance, as written (Honolulu County) — Noise, excessive or unusual
A copy, taken August 22, 2026. The version published by Honolulu is the one that governs, and it may have changed since. Check it before relying on anything here.
For the purposes of this chapter, the following definition applies unless the context clearly indicates or requires a different meaning.
Excessive or Unusual Noise. Noise in excess of the usual noise that would necessarily result from the operation of a motor when reduced to the minimum by a muffler such as is defined in this article.
)
Published by the City and County of Honolulu through American Legal Publishing.
LawTrove is not legal advice. The summary above is a computer-generated restatement — the authoritative text is the official version linked above.