What is the role of the Incident Command System (ICS) for awareness personnel during a HazMat incident?

• A. Awareness personnel should perform decon and treat victims.
• B. Awareness personnel should not communicate with IC.
• C. Awareness personnel should lead the incident and direct operations.
• D. Awareness personnel should follow incident command directions, maintain safety, and communicate hazards to the IC; they are not operating as part of the formal response structure.

Answer: (D)

In a HazMat incident, the Incident Command System provides a clear chain of command and defined roles. For awareness personnel, the job is to support the incident command while staying out of the formal response structure. They should follow the directions coming from the incident commander, keep themselves and others safe, and relay any hazards or changes in conditions to the IC so decisions can be made with up-to-date information. They are not assigned to lead the incident or direct operations, and they are not responsible for decontamination or medical treatment—those tasks belong to trained response teams. The awareness role is about maintaining safety, communicating hazards, and remaining within the bounds of their training, so the IC can manage the scene effectively.