Connecticut Department of Energy & Environmental Protection

DEEP headquarters at 79 Elm Street in Hartford is currently closed due to recent water damage impacting multiple areas of the building. We are working to remediate the situation and get the building back open to staff and the public as soon as possible. While the building is closed, Staff continue to work either remotely or in alternate locations. We continue to be able to receive documents via U.S. Mail or courier service, and our electronic file submittal protocols remain unchanged. For updates, please click here

Reporting PCB Complaints in Connecticut

PCB complaints can be reported to the Connecticut DEEP at (860) 424-3368 (Monday - Friday 8:30 - 4:30) or 24 hours a day, seven days a week through the Emergency Response and Spill Prevention Division's Complaint Intake System.

PCB spills must also be reported to the Department's Emergency Response Unit first at (860) 424-3338 (24 hours).

For more information, please contact the Connecticut PCB Program at (860) 424-4177, e-mail the PCB Coordinator or write to:

Department of Energy and Environmental Protection
Bureau of Materials Management and Compliance Assurance
PCB Program
79 Elm Street
Hartford, CT 06106-5127

Content Last Updated January 2025