Where should a mass decon corridor be set up?

Setting up a mass decontamination (mass decon) corridor upwind from the incident site is essential for ensuring the safety and effectiveness of the decontamination process. By positioning the corridor upwind, you minimize the risk of spreading contaminants back into areas where decontaminated individuals might be moving or gathering. This strategic location helps to protect both the responders and the public from potential exposure to hazardous materials released during the incident.

Establishing the corridor downwind could expose individuals being decontaminated to these hazardous materials as they exit, thereby increasing the risk of secondary contamination. Setting it at the incident site does not provide adequate protection from further spread of toxins, and placing it in a confined space near the incident would limit airflow and potentially create a hazardous environment, making it difficult for responders to manage the situation effectively. The focus on an upwind location is crucial for ensuring that the air and any potential contaminants are being dispersed away from both the decontamination operations and any unaffected individuals.