What is an accepted method of providing prior notification of a scheduled pesticide application?

The accepted method of providing prior notification of a scheduled pesticide application is raising an EPA WPS (Environmental Protection Agency Worker Protection Standard) flag or sign. This method is advantageous because it provides a visual indicator that is easy to see and understand. The flag or sign serves as an immediate alert to workers and others in the vicinity about the potential hazards associated with pesticide application, thus enhancing safety by ensuring that individuals are informed without the need for direct communication methods, which may not reach everyone effectively.

While other methods of notification, such as telephone calls, written letters, or in-person notifications, can also be effective, they may not reach everyone or might be overlooked. The EPA WPS flag or sign is standardized, clear, and is specifically intended for this purpose, making it a reliable and widely accepted practice in agricultural settings where pesticide applications are conducted. This method aligns with regulations designed to protect workers from pesticide exposure by ensuring they are aware of when pesticides are being applied.