MDARD Michigan Core Pesticide Applicator Practice Exam

What feature is essential for a mixing and loading containment pad?

1. It must be made of permeable material

2. It should be an open space

3. It must be made of an impermeable material

4. It should have no drainage system

The correct answer is: It must be made of an impermeable material

A mixing and loading containment pad must be made of impermeable material to prevent any spilled pesticides or other chemical substances from leaking into the soil or groundwater. This feature is crucial in mitigating environmental contamination and protecting water resources. An impermeable surface ensures that any spills or overflows are contained and can be cleaned up properly, thereby minimizing the risk of hazardous materials infiltrating the surrounding environment. This requirement aligns with best practices in pesticide application and environmental safety. The other options, such as being made of permeable material or being an open space, do not provide the necessary containment needed to protect against leaks. Additionally, a drainage system could allow contaminants to escape the intended containment area, which is contrary to the objective of such a pad. Thus, the focus on impermeability is integral to effective pesticide safety practices.