MDARD Michigan Core Pesticide Applicator Practice Exam

What is a recommended action to take in the event of a pesticide fire?

1. Construct berms to contain contaminated runoff water

2. Enter the storage facility and remove as much pesticide as possible

3. Try to extinguish the fire before calling 911

4. Use water to cool down any adjacent containers

The correct answer is: Construct berms to contain contaminated runoff water

The recommended action of constructing berms to contain contaminated runoff water during a pesticide fire is essential for environmental protection and safety. Pesticides can pose significant hazards to both human health and the environment if they leak or escape into soil and waterways during a fire. By creating berms, you effectively manage and contain any runoff that may be contaminated by burning pesticides, preventing it from spreading to surrounding areas or entering drainage systems. This proactive measure helps mitigate the environmental impact of the incident and safeguards public health by limiting exposure to toxic substances. In contrast, entering the storage facility to remove pesticides could expose individuals to danger and harmful fumes. Attempting to extinguish the fire without calling emergency services first can delay critical assistance and creates a risk to personal safety and the safety of others nearby. While using water may seem like a viable option to cool adjacent containers, it can also be dangerous; water is not always appropriate for extinguishing fires involving certain types of pesticides and may exacerbate the situation by spreading the contaminants. Focusing on containment through the construction of berms addresses the immediate threat posed by the fire while preparing for proper emergency response, illustrating why this is the best recommended action.