Pesticides must be stored and disposed of according to the product label instructions. Any unused product should be disposed of as Household Hazardous Waste.
Each year the Department organizes a Clean Sweep Pesticide Disposal program, funded by US EPA grants and state funds. The program assists farmers with a free of charge, safe and environmentally responsible disposal of unusable, outdated pesticides. No household or non-farm pesticides are accepted, nor are pesticides accepted from commercial companies.
Farmers generally cannot dispose of pesticides through household hazardous waste programs, and the Clean Sweep program allows them to dispose of old products responsibly. There are typically 3 collections per year, which move around the state. Collection locations and dates are usually announced during the summer.