HazMat HazMat Emergency Response 2

Question 1

If you are involved in a HazMat accident, when must you notify local authorities?

Accepted Answer

Immediately

Answer

Any HazMat accident must be reported to local authorities immediately regardless of the size of the incident.

Question 2

What does the term 'reportable quantity' (RQ) mean in HazMat transportation?

Accepted Answer

The threshold amount of a hazardous substance that triggers mandatory spill reporting to the NRC

Answer

A reportable quantity (RQ) is the amount of a hazardous substance that, if released, requires immediate notification to the National Response Center (NRC).

Question 3

When a HazMat spill occurs, which direction should you move relative to the wind?

Accepted Answer

Upwind to avoid inhaling vapors

Answer

Always move upwind from a HazMat spill to avoid exposure to hazardous vapors, gases, or airborne particles.

Question 4

Which federal agency must be notified when a hazardous materials incident results in a reportable spill?

Accepted Answer

National Response Center (NRC)

Answer

The National Response Center (NRC), operated by the U.S. Coast Guard, is the federal point of contact for reporting HazMat incidents and spills.

Question 5

What should a driver do if a small amount of HazMat leaks from a package during transport?

Accepted Answer

Stop safely, do not touch the material, and call for assistance

Answer

A driver must stop safely, avoid contact with the leaking material, and call for professional assistance — never attempt to handle unknown leaking HazMat.

HazMat - Hazardous Materials Endorsement Practice Test

HazMat - Hazardous Materials Endorsement Practice Test

HazMat HazMat Emergency Response 2