What resource is typically provided to help responders identify hazardous materials?

The Emergency Response Guidebook (ERG) is a critical resource designed specifically to aid first responders in identifying hazardous materials during emergencies. It provides vital information on the handling of hazardous materials, offering guidance on initial response actions, potential hazards associated with specific substances, and the necessary protective measures to take. The ERG is a tool that enhances responders' ability to quickly and effectively assess the risks posed by hazardous materials and formulate appropriate response strategies, thereby promoting safety for both emergency personnel and the public. By using the ERG, responders can access an organized system that categorizes materials based on their UN numbers or the names, facilitating swift identification and response to chemical incidents.