Which hazard is addressed in the ERG Green Pages Table 2?

• A. Corrosive materials
• B. Explosive substances
• C. Water-reactive materials → toxic gases
• D. Radioactive materials

Answer: (C)

The correct answer addresses water-reactive materials that can release toxic gases when they come into contact with water. In the Emergency Response Guidebook (ERG), the Green Pages specifically cover scenarios involving materials that react with water to create hazardous conditions. This is particularly important for first responders to understand, as such reactions can pose significant risks during emergencies involving hazardous materials.

When water-reactive substances are involved, the appropriate responses and safety measures can vary greatly depending on the type of material and the nature of its reaction with water. The ERG provides relevant guidance to help responders manage these situations safely and effectively. Understanding these hazards is crucial for minimizing risks not just to emergency personnel, but also to the surrounding environment and population.