Can mixing and filling for spraying be done next to a stream or body of water if supervised?

Mixing and filling for spraying should not be done next to a stream or body of water regardless of supervision. This practice poses significant risks of pesticide contamination through runoff or spills, which can adversely affect aquatic ecosystems and water quality. Regulations typically prohibit these activities in close proximity to water sources to protect the environment and comply with safety standards.

The prohibition is in place because even a small amount of pesticide can harm aquatic life, and the potential for accidents increases in such locations. While there are methods to mitigate risk, such as using barriers, these do not eliminate the inherent dangers associated with mixing and filling pesticides near water bodies. Therefore, ensuring safe distances from water sources during these activities is crucial for environmental protection and compliance with pesticide application regulations.