Which statement is true about proper cleanup procedures for pesticide spills?

The statement regarding sweeping up the absorbed chemical and placing it in a steel or fiber drum lined with a heavy-duty plastic bag is correct because it aligns with standard and safe cleanup procedures for pesticide spills. When dealing with a pesticide spill, it is crucial to contain and properly dispose of the absorbed material to minimize any environmental impact and prevent further exposure to humans, animals, or plants.

Using a steel or fiber drum for disposal ensures that the container can withstand the chemicals and prevent any leakage. Lining the drum with a heavy-duty plastic bag adds an extra layer of protection, ensuring safe containment while also making cleanup easier. This method follows environmental regulations and best practices for hazardous waste management.

Other options involve methods that may not effectively contain the spill or could even pose additional risks. Using charcoal briquets or combining bleach and lime might not neutralize the harmful effects of the pesticide properly and could result in further contamination or hazardous reactions. Additionally, removing the top inch of soil as a cleanup method can be insufficient, as pesticides can penetrate deeper into the soil, leaving residual contamination behind.