What is the DOT number assigned to PCBs?

The correct answer to the question regarding the DOT number assigned to PCBs (Polychlorinated Biphenyls) is 2315. The Department of Transportation (DOT) assigns specific identification numbers to hazardous materials for the purpose of transportation. Each number corresponds to a particular chemical or material, allowing for proper handling, storage, and transportation guidelines to be followed to ensure safety.

In the case of PCBs, the assigned DOT number is indeed 2315. This designation helps first responders, transporters, and anyone involved in the logistic chain be aware of the specific hazards associated with this material, which is recognized for its potential health and environmental risks.

Understanding the DOT number assigned to a hazardous substance like PCBs is crucial for ensuring compliance with regulations and for the safe management of these substances during any incident or operation.