What is the primary responsibility of a certified Cat-1 applicator?

The primary responsibility of a certified Category 1 (Cat-1) applicator is to ensure the safe application of pesticides. This involves understanding the proper techniques for applying various pesticides, adhering to safety regulations, and following legal guidelines to protect human health and the environment. Cat-1 applicators are trained to assess conditions before application, recognize potential hazards, and implement measures to minimize risks during the pesticide application process.

By focusing on safety, these applicators play a crucial role in preventing pesticide drift, contamination of water sources, harm to non-target organisms, and ensuring that pesticide use complies with federal and state laws. This safety-first approach is essential for maintaining environmental integrity and public health.

The other options relate to aspects of pesticide use but do not encapsulate the core responsibility of a Cat-1 applicator. Educating the public on pesticide use is important but falls under a broader range of responsibilities that include using pesticides safely. Selling agricultural products does not relate to the applicator's duties concerning pesticide application specifically. Likewise, applying pesticides without supervision contradicts established best practices, which emphasize oversight and adherence to safety protocols.