Welcome to the Connecticut Emissions Program

There are three (3) different types of waivers that you may explore if your vehicle fails the retest: Cost, Economic Hardship, and Functional Diagnosis.  Click here for information on waiver eligibility.

Please note: If your vehicle fails the free retest, you will be subject to the $20 test fee for each sequential test and after the 60 day free retest period expires, your vehicle will be out of compliance.