Connecticut Department of Energy & Environmental Protection

DEEP headquarters at 79 Elm Street in Hartford has partially re-opened to staff and members of the public as of Tuesday, February 3. The DEEP records room has re-opened. The DEEP Central Permit Processing Unit (CPPU) will be open to the public starting on Wednesday, Feb. 4. For updates, click here

Useful Telephone Contacts for Commercial Supervisory Pesticide Applicators

  1. In case of a spill: 
    DEEP Emergency Response
    24 hours per day: (860) 424-3338

  2. For information on pesticide products, licensing, and state regulations:
    DEEP Pesticide Management Division - (860) 424-3369

  3. For information on disposal of pesticides:
    DEEP Waste Engineering and Enforcement Division - 1-888-424-4193

  4. In case of accidental overexposure:
    Connecticut Poison Control Center - 1-800-222-1222

  5. National Pesticide Information Center - 1-800-858-7378

For more information, please call the Pesticide Management Program at (860) 424-3369 or email the deep.pesticideprogram@ct.gov or write to:

Department of Energy and 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 27, 2011