What is a critical step after using a pesticide applicator?

Cleaning and maintaining the equipment after using a pesticide applicator is essential to prevent residue contamination. Pesticides can leave harmful residues on the applicator, which, if not properly cleaned, can contaminate future applications, affect the efficacy of the pesticide, and pose risks to non-target organisms, including humans, animals, and the environment.

Routine cleaning helps ensure that the applicator operates efficiently during subsequent uses and prevents the buildup of chemicals that could compromise safety and compliance with regulations. Regular maintenance can also prolong the life of the equipment, ensuring it operates effectively when needed.

Options that suggest neglecting proper storage or maintenance practices, such as putting the equipment in unmarked locations or skipping maintenance altogether, could lead to unsafe application practices and undesirable environmental impacts. Likewise, giving the equipment to a neighbor without ensuring it is properly cleaned and maintained would potentially spread pesticide residues and misuse of the application equipment.