John Scott - Pesticide Programs Section Chief
Phone: (303) 869-9056 Fax: (303) 466-2860
Contact person for Pesticide policy and rules development and Pesticides program oversight.
Matthew Lopez - Enforcement Manager
Phone: (303) 869-9058 Fax: (303) 466-2860
Contact person for complaints of pesticide misapplications.
Michael Rigirozzi - Pesticide Applicator Coordinator
Phone: (303) 869-9063 Fax: (303) 466-2860
Certification and Training program administrator, Continuing education credit workshops approval, Questions on the Pesticide Applicator Act licensure requirements.
Adam Overton - Enforcement Specialist
Phone: (303) 869-9059 Fax: (303) 466-2860
Contact person for complaints of pesticide misapplication, and worker protection standard related issues.
Margie Ortega - Administrative Assistant
Phone: (303) 869-9057 Fax: (303) 466-2860
Carol Barton - Administrative Assistant (Commercial business applicator license and Pesticide sensitivity registry)
Phone: (303) 869-9066 Fax: (303) 466-2860
Contact person for business applicator licenses, registration of limited commercial pesticide applicators and pesticide sensitive registry information.
Charles Smith - Administrative Assistant (Personal License and Applicator Testing)
Phone: (303) 869-9065 Fax: (303) 466-2867
Contact person for the certified operator and qualified supervisor licenses and exams, licensing and examination guide, qualified supervisor licenses, and exams, continuing education workshops, continuing education credits required for license renewal and commercial pesticide applicator workshops.
Connie Yeisley - Administrative Assistant (Private applicator licensing)
Phone: (303) 869-9064 Fax: (303) 466-2867
Contact person for private applicator licensing and registration.