City Code Section
- No person shall make excessive or unnecessary noise, including boisterous, disruptive and unreasonably loud conduct, within any Portland Streetcar vehicle or Portland Streetcar station that may cause inconvenience or annoyance to the public, Portland Streetcar personnel, designated Enforcement Agents or a police officer, or with a negligent disregard to the risk thereof; or perform vocal or instrumental music, without the prior authorization the Director of Transportation or the Director’s designee.