Official US Government Icon

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Secure Site Icon

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

The latest general information on the Coronavirus Disease 2019 (COVID-19) is available on For USDOT specific COVID-19 resources, please visit our page.

DOT Retrospective Reviews of Rules


This section of the Web site provides information about DOT's plan for reviewing its existing rules, its review process, and its current list of regulatory reviews.  It also includes our "Preliminary Plan for Implementation of Executive Order 13563 - Retrospective Review and Analysis of Existing Rules."

Last updated: Tuesday, January 20, 2015