New York State Environmental Conservation Law and DEC regulations cap heavy-duty vehicle idling at five minutes statewide, and Westchester villages such as Mount Kisco enforce parallel limits for all vehicles near schools and residential areas.
Under NYS ECL and 6 NYCRR Part 217, heavy-duty diesel vehicles may not idle more than five consecutive minutes. New York City and several Westchester municipalities extend the rule to passenger vehicles, especially near schools. Westchester County school districts enforce no-idling zones at pickup and drop-off lanes consistent with state law. Exceptions apply for emergency vehicles, passenger comfort during extreme heat or cold for occupied vehicles, and mechanical-PTO operations.
State penalties for heavy-duty idling start around 100 dollars and rise with repeat offenses. Municipal extensions to passenger cars typically carry similar fines, with school-zone idling sometimes drawing higher penalties.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Mount Vernon, NY
Recreational vehicles, boats, and trailers are generally prohibited from parking on public streets and in front-yard setbacks in residential zones. Storage i...
Mount Vernon, NY
Mount Vernon operates alternate-side parking for street cleaning and enforces residential permit parking in several districts. Non-residents cannot park over...
Mount Vernon, NY
Retaining walls over 4 ft measured from bottom of footing to top of wall require a building permit and sealed engineered drawings. Walls with surcharge (driv...
Mount Vernon, NY
A building permit from the Mount Vernon Building Department is required for most new fences and for replacements that change height, materials, or location. ...
Mount Vernon, NY
Chickens and livestock are prohibited in Mount Vernon residential zones. The city's dense urban character (~4 sq mi) excludes agricultural uses from zoning.
Mount Vernon, NY
Mount Vernon enforces the New York State Uniform Fire Prevention and Building Code (19 NYCRR Part 1225, incorporating the 2020 Fire Code of NYS), which requi...
See how Mount Vernon's vehicle idling restrictions rules stack up against other locations.
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