

Testing motor vehicles through the Massachusetts Vehicle Check Program helps ensure that vehicles run as cleanly as they were designed.

Clean Air Act, must implement programs that will reduce ozone levels. Massachusetts’ air does not meet the standard for ground level ozone, so the Commonwealth, in accordance with the U.S. Environmental Protection Agency (EPA)) establish maximum levels for ozone, particulate matter and other air pollutants. The National Ambient Air Quality Standards (adopted by the U.S. State and federal clean air standards have reduced pollution that causes illness and death, contributing more than $2 trillion in economic and health benefits. More than 60 percent of transportation-related emissions come from gasoline-powered private passenger vehicles and the remainder from diesel vehicles, construction equipment, aviation, shipping and other transportation activities.Ĭlean air is imperative to public health and a strong economy. In total, motor vehicles can emit up to 40 hazardous air pollutants. It accounts for one-third of all carbon dioxide (CO2), more than half of the carbon monoxide (CO) and nitrogen oxides (NOx), almost one quarter of the hydrocarbon emissions, over 30% of volatile organic compounds (VOCs), and over 20% of particulate matter (PM emissions) in the U.S. Transportation is the largest contributor to smog and air pollution in United States, far exceeding industrial, commercial and residential sources. Particulate matter is singlehandedly responsible for up to 30,000 premature deaths nationwide each year. Poor air quality increases respiratory ailments, such as asthma and bronchitis heightens the risk of life-threatening conditions, such as cancer and burdens our health care system with substantial medical costs. The health risks of air pollution are extremely serious. Inspection stations providing a commercial inspection are permitted to charge more, consistent with nationwide industry practice.įor a complete description of inspection fees, please click here.Įmissions: Vehicle engines and air pollution The Massachusetts Vehicle Check annual inspection fee is $35 for most vehicles. This allows commercial motor vehicle owners to meet state and federal requirements with one inspection.


Department of Transportation (DOT) inspection. The Massachusetts Commercial Motor Vehicle Inspection is equivalent to the annual Federal Motor Carrier Safety Administration (FMCSA) U.S. Inspections are offered at more than 1,800 licensed inspection stations in Massachusetts.įleets of commercial motor vehicles can be tested by mobile inspectors who bring testing equipment to company lots, or by a company employee who is licensed to conduct inspections. Vehicles with onboard diagnostic systems manufactured after model year 2008 must pass an annual emissions test. Introduced in October 2008, the Massachusetts Vehicle Check Program provides a combined safety and emissions inspection highlighted by the following:Īll vehicles driven on Massachusetts roads must pass an annual safety inspection. As vehicles have become more sophisticated, the tests have been updated to ensure that emissions-related problems are identified and repaired promptly to help improve air quality and prevent possible damage to additional components. In 1983, Massachusetts became one of the first states in the country to start testing vehicle emissions. The Commonwealth started to inspect vehicles for safety defects over 60 years ago, and has one of the longest-running safety inspection programs in the country. Introduction to Massachusetts Vehicle CheckĬlean air and safe roads are important for you and all residents of Massachusetts.
