Answer:
Department of transportation (DOT)
Explanation:
HazMat(hazardous materials) are hazardous substances in quantities that may pose a high risk to health, property, and the environment. HAZMATs include substances such as as toxic chemicals, fuels, nuclear waste products, and biological, chemical, and radiological agents.
HazMat is a substance that may pose serious threat to property, life or the environment if such substances are not well stored, shipped or handled.
