Division of Traffic Engineering
Requests for additional information should be addressed to:
Mark F. Carlino, P.E.
Division Chief of Traffic Engineering
Phone: (860) 594-2711
Administrative Assistant: Shelley Seymour
A list of common questions received by our office may be found here: Frequently Asked Questions.
Traffic Engineering Sections
Functional_Specifications_for_Traffic_Control_Equip.pdf (9mb) Updated 2016-2019
Other Traffic Related Links
Office of the State Traffic Administration (OSTA) - FAQs, Organization Rules, Practices and Regulations, Speed Limit Questions, Thru Truck Prohibitions, Limited Access Highway Information.
CTDOT Permits - Links to OSTA Major Traffic Generator Certificates, Speed Limit Certificates, Traffic Signal Permits, Encroachment Permits, and other permits.
Bureau of Policy and Planning Town maps, Traffic Counts, Regional Planning Agencies, etc.