Who is responsible for the actions of supervised workers during pesticide application?

The licensed pesticide applicator is ultimately responsible for the actions of supervised workers during pesticide application. This responsibility stems from the fact that the applicator has the requisite training and knowledge to ensure that pesticide applications are conducted safely and in compliance with regulations. They are tasked with overseeing that all safety protocols and proper application techniques are followed to minimize risks to human health and the environment.

In situations where workers are under supervision, it's crucial that the licensed applicator makes sure that these workers are adequately informed about pesticide handling and application processes. This includes ensuring that they understand the proper use of personal protective equipment, the correct dilution and mixing techniques, and the appropriate timing and methods for application. Thus, the obligation to manage any risks and ensure compliance lies with the licensed pesticide applicator, reinforcing the principle that training and accountability are vital within pesticide application practices.