Resources » Regulations » In-Use Vehicles » USA I&M Programs
- Alaska
- Arizona Vehicle Emissions Inspection Program
- California Smog Check
- Connecticut
- Colorado Motor Vehicle Emissions Program
- Colorado: Metropolitan Denver’s Vehicle Emissions Testing Program
- Columbia, District of
- Delaware
- Georgia: Clean Air Force
- Idaho
- Illinois
- Indiana Clean Air Car Check Program
- Kentucky
- Kentucky (Jefferson County)
- Maryland’s Vehicle Emissions Inspection Program
- Massachusetts Enhanced Emissions & Safety Test
- Missouri
- Nevada’s Emission Control Program
- New Hampshire
- New Jersey: Clean Air New Jersey
- New Mexico (Albuquerque and Bernalillo County)
- New York
- North Carolina
- Ohio E-Check
- Oregon Vehicle Inspection Program
- Pennsylvania: Drive Clean PA
- Rhode Island
- Tennessee
- Texas: Motorist’s Choice Vehicle Emissions Testing Program
- Utah Emission & Safety Inspection
- Vermont
- Virginia: Northern Virginia Vehicle Emission Inspection Program
- Washington
- Wisconsin Vehicle Emission Inspection