What happens if workers enter a treated area before the reentry interval has passed?

When workers enter a treated area before the reentry interval has passed, they could be exposed to unsafe pesticide levels. The reentry interval (REI) is established to protect workers from potentially harmful effects of pesticide exposure immediately following application. During this period, residues from the pesticide can still pose health risks, especially if the chemicals are hazardous.

The REI is designed based on the toxicity of the pesticide and the potential for workers to be exposed to that toxicity. Ignoring the REI puts workers at risk, as they may come into contact with the pesticide, inhale harmful vapors, or absorb the substance through their skin, all of which can lead to adverse health effects.

It is crucial for employers and workers to be aware of and respect the REI as part of good agricultural practices and safety standards in pesticide application. Following these guidelines helps ensure the safety and health of everyone involved.