Emergency Response Guide

The Emergency Response Guide (ERG) is a guide for first responders during the initial phase of a dangerous goods or hazardous materials incident. Remember, never attempt to handle a product or chemical that you are not qualified to handle. "When in doubt, get out." Search the ERG by product name or product ID number. Example: "Propane" or "1075."

Useful Phone Numbers


  • CHEMTREC: 800-424-9300
  • Poison Control: 800-222-1222