USA Banner

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.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Drug & Alcohol Testing

Left Nav - Drug and Alcohol Testing
Drug & Alcohol Testing
211
Subscribe to RSS

Implementation Guidelines for Alcohol and Drug Regulations

he Federal Motor Carrier Safety Administration (FMCSA) recognizes that controlled substances use and alcohol misuse affect everyone in the United States in one way or another. In response to passage of the Omnibus Transportation Employee Testing Act of 1991, the FMCSA has published regulations...

What Are Consortium/Third-Party Administrators?

Consortium/Third-Party Administrators (C/TPAs) manage all, or part, of an employer's DOT drug and alcohol testing program, sometimes including maintaining required testing records. They perform tasks as agreed to by the employer to assist in implementing the drug and alcohol testing program and...

Screening Test Technicians and Breath Alcohol Technicians

Screening test technicians (STTs) and breath alcohol technicians (BATs) are professionals trained to conduct alcohol screening tests and confirmation tests, respectively, and transmit the results to the employer in a timely and confidential manner. Alcohol screening tests can be either a breath...