Chemical Safety
All Chemical Safety Content
Dakotafest
Stop by the SDSU Extension booth at Dakotafest to meet specialists, ask questions, get recommendations and learn about programming and events. Dakotafest will be held August 19-21 on the Schlaffman Farm (2300 E Spruce Street, Mitchell, SD).
Update on Chlorpyrifos Use in South Dakota
As of June 30, 2025, the labeled uses for chlorpyrifos products for food and feed are limited to alfalfa, soybean, and wheat in South Dakota. Chlorpyrifos can no longer be used to treat sunflowers.
2025 Pesticide Container Recycling
The South Dakota Department of Agriculture and Natural Resources is again offering pesticide container recycling services across the state. View a complete list of 2025 dates and locations.
How to Properly Launder Pesticide Contaminated Clothing
Many types of personal protective equipment are intended for single use only and should be discarded after use, but how do you wash reusable equipment and clothing contaminated with pesticide residue?
Pesticide Personal Protective Equipment: Glove Selection
Safety gloves are one of the most-important pieces of pesticide personal protective equipment. Glove material is very important, as not all materials provide the same protection for different pesticide ingredients.
Private Applicator Endorsements for M-44 Devices, Fumigants, and Aerial Applications
Recent changes to South Dakota private applicator pesticide regulations have impacted the requirements to use M-44 predator-control devices, fumigants, and to apply pesticides from aerial vehicles.
Private Applicator Training for Pesticides
Private applicator certification is required before an agricultural producer can purchase or use a restricted use pesticide.
Commercial Applicator Training for Pesticides
Those who apply pesticides for hire or as a government employee that applies pesticides while performing work duties, must have a commercial applicator license.
Safety & Training
Covering the range from animal handling to equipment safety, including training and certification to keep producers and their workforce productive.
Managing Waste Pesticides: Restricted Use Pesticides
While pesticides are intended only to impact pests, they can have negative consequences on unintended targets, such as humans and wildlife, if not handled properly. Learn what steps you need to take to safely dispose of unused pesticides and comply with regulations.