Which type of pesticide is restricted by the EPA and can only be used by certified applicators?

The designation of Restricted Use Pesticide (RUP) by the EPA indicates that these pesticides pose a higher risk to either human health or the environment compared to general use pesticides. Due to their potential hazards, the EPA restricts their use to certified applicators who have received specific training and have demonstrated the necessary knowledge to apply these substances safely and effectively. This ensures that only individuals with the appropriate expertise handle products that could have significant implications for health and ecological balance.

In contrast, general use pesticides can be used by the general public without certification, making them less hazardous in terms of application. Biopesticides, which are derived from natural materials, and noxious pesticides, which involve weeds or pests that are considered harmful, also do not fall under the same restricted usage guidelines as RUPs. Thus, the distinction of RUPs is vital for ensuring safe pesticide management practices.