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.

Drug and Alcohol Testing

In This Section

DOT Mock Collection Instructional Video

About this Video

(This video is currently unavailable.  We appreciate your patience as we resolve this issue, and apologize for the inconvenience.)

View the DOT Mock Collection Video

Note: this video should be viewed on Internet Explorer or Mozilla Firefox....

DOT’s 10 Steps to Collection Site Security and Integrity Video

About the Video

(This video is currently unavailable.  We appreciate your patience as we resolve this issue, and apologize for the inconvenience.)

View the 10 Steps to Site Security and Integrity video

Note: this video should be viewed on Internet Explorer or Mozilla...

DOT Agency MIS Data

Federal Bill H. R. 6. the “Substance Use-Disorder Prevention that Promotes Opioid Recovery and Treatment for Patients and Communities Act” or the “Support for Patients and Communities Act” was signed into law on Wednesday October the 24th 2018 by President Trump.  A...