Pesticide Applicator Training

If you or your employees purchase, mix, or apply “Restricted Use” pesticides on a property you own or operate in Wisconsin, you MUST be certified to do so. Certification is valid for 5 years.

The 2020 Walworth County Pesticide Applicator Training has been scheduled:

Thursday, February 6, 2020

Walworth County Government Center

100 W Walworth St Room 214

Elkhorn, WI 53121


9:00 AM: Registration

9:15 AM-Noon: Training

12:00 – 12:45 PM: Lunch (provided)

1 PM: Testing period


Applicators letter – 2020

Pesticide Applicator Brochure – 2020

Applicators can also do the self-study option by purchasing a manual from a UW-Extension office and scheduling a test with that office. The fee for the training and license is $30 and includes the book. We recommend a week between paying the fee and taking the test. You must have a score of 70% or better to pass. Applicators may also visit other counties in Wisconsin for their training. Visit Private Applicator Training Sessions for dates and locations.

For more information, contact our office at 262-741-4963.


Wisconsin Department of Agriculture, Trade and Consumer Protection Homepage

  • Pesticide Certification and licensing information

Pesticide Database

  • Find pesticide products registered for use in WI
  • Locate WI licensed dealers and licensed application businesses
  • Find WI certified applicators (by name, by county, by category)

2020 Pest Management In WI Field Crops


Pesticide Applicator Training Homepage

  • Information on manuals, training, and the different categories.

Pesticide Applicator Training Store

  • Commercial applicators may order training manuals, videos, register for sessions
  • Private applicators may order the Fruit Crops and Greenhouse & Nursery manuals, and the subcategory manuals (General Farming manual only from Extension office)

Agricultural Worker Protection Standard

  • WPS Information
  • How-to-Comply manual (pdf)
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