If a chemical name is highlighted in the Emergency Response Guidebook, where are the table of initial isolation and protective action distances found?

• A. Blue section
• B. Green section
• C. Red section
• D. Yellow section

Answer: (B)

In the Emergency Response Guidebook, the table of initial isolation and protective action distances is found in the Green section. This section specifically addresses how to respond to incidents involving toxic substances, detailing the necessary precautions and distances required to protect responders and the public from harm.

When a chemical name is highlighted, it indicates a hazardous material, and the Green section provides critical information about the isolation distances needed to ensure safety based on the identified substance. This is essential for emergency responders to make informed decisions regarding evacuation areas and protective actions to minimize exposure to hazardous materials. Other sections of the guidebook serve different purposes and do not focus specifically on isolation and protective actions, which is why the Green section is the correct choice.