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.

Direct final rule (DFR); request for comments.

This DFR amends PHMSA's procedural regulations to establish a rule of construction clarifying the operation of procedural filing deadlines scheduled to fall on weekends and Federal holidays.

View PDF