Which document is the Emergency Response Guide used during hazmat incidents?

• A. ERG
• B. NFPA 472
• C. NFPA 1983
• D. NFPA 1006

Answer: (A)

In hazmat incidents, responders rely on a quick-reference tool that guides initial actions and safety measures in the field. The Emergency Response Guide is that resource, designed to help identify the material involved and outline what to do first—such as isolating the area, protecting people, and requesting additional information. It provides guide numbers that point to hazard summaries, recommended PPE, decontamination basics, and evacuation or isolation guidance, all aimed at the critical minutes after exposure is suspected. The other standards address training, qualifications, and equipment requirements for responders rather than serving as the on-scene rapid-reference guide. Therefore, the Emergency Response Guide is the document used during hazmat incidents.