USPSFinal Rule

New Mailing Standards for Hazardous Materials Outer Packaging and Nonregulated Toxic Materials

TransportationEnvironmentLabor & Workplace

Summary

The US Postal Service updated its rules for how hazardous materials and toxic substances must be packaged when shipped through the mail to better protect postal workers and the public. These new standards set stricter requirements for outer packaging and handling of dangerous items to prevent accidents and injuries during delivery.

Key Points

  • 1The USPS established new packaging standards for hazardous materials to ensure they are safely contained during transport and delivery
  • 2The rules cover both regulated hazardous materials and nonregulated toxic materials that previously had fewer safety requirements
  • 3Businesses and individuals shipping dangerous items must now comply with stricter outer packaging specifications to prevent leaks or exposure
  • 4The regulation aims to protect postal workers, mail carriers, and the general public from potential harm caused by improperly packaged hazardous substances
  • 5Companies shipping hazardous materials will need to review their packaging procedures and may need to update how they prepare these items for mailing

Key Dates

Published

January 27, 2025

This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.

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