News and Updates Featured Ribbon Cutting Ceremony Reopens the Forest Preserve Inspection Station in Chicago Read More → Illinois EPA Announces Expansion and Modernization of Vehicle Emissions Testing Network Read More → New Website and X (Twitter) Account Improves Access to Program Information and Services Read More → Understanding the Connection Between Emissions Testing and Registration Renewal Read More → Testing Information and Helpful Tips for Motorists Read More → Why Is Vehicle Emissions Testing So Important? Read More → What To Do If Your Vehicle Fails The Emissions Test Read More →
