Barry J. Schoch, P.E., Secretary, Department of Transportation
Vehicle Emissions Inspections
Pennsylvania’s emissions inspection program was customized to meet specific regional air-quality issues and improvement goals while focusing on customer convenience. A great deal has been done to improve air quality in Pennsylvania; however more vehicles on the road and more miles being traveled are offsetting this progress. Vehicle emissions inspections are part of Pennsylvania’s plan to clean the air and keep it clean in the future.
Select from the links below to find information about vehicle emissions testing in your region.