What information can be found in the green pages of the Emergency Response Guide (ERG)?

The green pages of the Emergency Response Guide (ERG) provide critical information regarding identification numbers for hazardous materials. These ID numbers are essential for first responders when managing incidents involving hazardous substances. They facilitate the quick identification of the materials involved, which is crucial for implementing the appropriate response strategies and ensuring the safety of both responders and the public.

The information is organized in such a way that responders can easily locate the ID number on the labels or placards associated with the materials involved in an emergency. By referring to these numbers, first responders can quickly access vital information about the characteristics, hazards, and recommended response actions for the specific materials in question. This efficiency helps to minimize risks and enhance the overall effectiveness of the emergency response.

Looking at other choices highlights the focused purpose of the green pages, as they do not contain detailed isolation distances, an alphabetical word lookup, or comprehensive emergency response protocols, which are found in different sections of the ERG.