Pesticides 

Pesticides - Business & Farmers

Atrazine Use Restrictions
Commercial & Private Applicator Publications
Driftwatch - registry of pesticide sensitive crops and habitats in Wisconsin
Landscape Pesticide Registry
Pesticide Product Registration
Licensing & Certification
Pesticide Certification Exam Results
Pesticide Applicator Informational Video
Pesticide Databases - find information on pesticides registered for use in Wisconsin, certified pesticide applicators and licensed pesticide application businesses
Pesticide Use by Railroads
Potential Damage from Imprelis Herbicide® 
Propionic Acid Hay Preservative
Special Pesticide Registrations
Use Restrictions
Worker Protection
Soil Fumigants New!
Pesticide Container & Containment Rule New!
Pesticide Applicator Informational Video

Wisconsin General Permits - Pest control pollutant discharges into waters of the state
Permits required for aquatic pesticide applications, invasive aquatic animal control applications, applications to control forest canopy pests or mosquito or other flying insects.  (Exit to the Wisconsin Dept. of Natural Resources)