DEEP is continuing to carry out its mission and provide services while keeping both the public and our workforce safe during the COVID-19 pandemic. Click here for the latest updates on DEEP's response to COVID-19. DEEP COVID-19 Response

Supervisory and Arborist Exam Schedule 

All supervisor exams have been suspended until further notice.  We are working towards an online solution, which we hope to have available this winter.

Supervisory and Arborist written exams are given monthly at the DEEP Headquarters, 79 Elm Street, Hartford. The examination is by appointment only. Applications must be received two weeks before the exam date. Applicants will be notified by mail of which exam to attend. Driving directions

The Supervisory and Arborist Exams are given by appointment only on dates listed below.

For more information, please call the Pesticide Management Program  (860) 424-3369, e-mail or write to:

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

Pesticide Certification

Content Last Updated on October 28, 2020