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.

General

Legacy ID
10811

PIA: Office of the Secretary, Personnel Security Enterprise System (PSES)

The Department of Transportation’s (DOT) Office of Security, Personnel Security Division (M40), is responsible for conducting and managing background investigations mandated by Executive Order (E.O.) 12968 as amended, “Access to Classified Information,” for all federal and contract employees to...

Air Travel Consumer Report: June 2020 and 2nd Quarter 2020 Numbers

WASHINGTON – The U.S. Department of Transportation today released its August 2020 Air Travel Consumer Report (ATCR) on reporting marketing and operating air carrier data compiled for the month of June 2020.  The full consumer report and other aviation consumer matters of interest...

August 2020 Air Travel Consumer Report

About this Document

The Air Travel Consumer Report is a monthly product of the Department of Transportation's Office of Aviation Consumer Protection. The report is designed to assist consumers with information on the quality of services provided by the airlines. 

Data...

Starting a Project in the SDC - for Project Owners

Managing and sharing transportation research data, securely, is now easier than ever. The USDOT Secure Data Commons (SDC) is an access-controlled, cloud-based data environment that enables users to conduct analyses and develop new tools around emerging sources of transportation data. The SDC stores...

State by State Crash Data and Economic Cost Index

States across the country are actively using the Safety Band to deploy innovative, intelligent transportation technologies that reduce crashes and save lives in our communities. Smart roads are safe roads.