NOTICE: To protect the health and safety of the public and our employees, DCP employees will no longer be at 450 Columbus Blvd. Please do not send mail. We recommend using our online services, or sending an email to the appropriate division/person instead. Phone lines will have limited support, and voicemails will be returned when possible. We apologize for any inconvenience.

Removal Requirements for Underground Storage Tanks

Home improvement contractors conducting residential underground storage tank (UST) removal or replacement must comply with the following:

Note: UST refers to both a “residential underground heating oil storage tank system” and an “underground storage tank system” as defined in CT General Statutes 20-419.