Texas Pesticide Applicator Practice Exam

Which of the following items is NOT considered "regulated waste" under the Federal Resource Conservation and Recovery Act (RCRA)?

1. Triple-rinsed used containers

2. Excess pesticide and pesticide dilutions

3. Rinse water that contains a listed chemical

4. Pesticide applicator personal protective equipment

The correct answer is: Triple-rinsed used containers

Triple-rinsed used containers are not classified as "regulated waste" under the Federal Resource Conservation and Recovery Act (RCRA) as long as they have been properly rinsed and cleaned. The RCRA defines regulated waste primarily in terms of waste that poses a significant risk to the environment and public health, including hazardous wastes that are discarded, unused pesticides, and materials that still contain hazardous substances. In the case of triple-rinsed containers, this cleaning process usually removes pesticide residues to a level that is no longer considered hazardous waste. Thus, they can be safely recycled or disposed of in accordance with local regulations without being classified as regulated waste. On the other hand, excess pesticide and pesticide dilutions, rinse water that contains a listed chemical, and personal protective equipment that has become contaminated with pesticides are all considered regulated waste because they may contain hazardous substances that can harm human health or the environment if not managed properly.