USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

ERG

Left Nav - HazMat Training
Emergency Response Guidebook (ERG)
241
Subscribe to ERG

#GotMyERG Social Media Toolkit

Help raise awareness for the 2024 edition of the Emergency Response Guidebook by sharing on social medial when you receive your copy.

Here's how to get started:

1. Follow PHMSA on our social media - Stay in the loop by following us on your favorite social platforms. Click on...

ERG 2020 Archive

ERG 2020 Cover Files ERG 2020 Data Files Corrections to the ERG2020 Emergency Response Guidebook (ERG) 2020 Updates ERG2020 Windows software ERG2020 (English) ERG2020 (French) ERG2020 (Spanish) Summary of Changes from ERG2016 2020 Argonne National Laboratory Report