As an individual certified at the awareness level you have just discovered a cargo tank truck that has overturned on high way identify your four main areas of responsibility during response?

As a responder who is certified at the awareness level, your main areas of responsibility when responding to a cargo tank truck that overturned on the highway include:

1. Identify the cargo and hazard: Upon arriving at the scene, attempt to identify the cargo transported by the truck. Look for markings or placards on the vehicle to determine the UN number and type of hazardous material. This crucial information helps you understand potential hazards and take appropriate precautions.

2. Establish an exclusion zone: To protect yourself, other responders, and the public, create an exclusion zone around the overturned truck. The size of this zone may vary based on the type and quantity of hazardous material and weather conditions. Ensure that unauthorized individuals remain outside this zone.

3. Secure the scene: Take necessary steps to secure the scene to prevent any further damage or injuries. This includes:

- Stop the leak or spill if possible

- Turn off the truck's engine and electrical systems

- Apply chocks to the wheels of the truck

- Divert traffic away from the scene

4. Communication and coordination: Keep all relevant authorities informed of the incident, including the fire department, law enforcement, and the National Transportation Safety Board(NTSB).

-Cooperate with the local emergency response team and follow their guidance.

-provide any information you have about the cargo to the emergency response team.

-Follow their instructions for safely handling the situation.