Contact Us

Colorado Department of Agriculture
Conservation Services Division

Noxious Weed Program
305 Interlocken Pkwy
Broomfield, CO 80021

Fax: (303) 466-2860

Steve Ryder, State Weed Coordinator, Phone: (303) 869-9034
Patty York, Early Detection and Rapid Response Specialist, Phone: (303) 869-9035
Cecily Mui,  List B Noxious Weed Specialist, Phone: (303) 869-9036

Rules and Regulations governing the program