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
211

FMCSA-D&A-382.301-FAQ002.

FMCSA-D&A-382.301-FAQ002.

Description

Question

Is a motor carrier required to administer a second DOT pre-employment drug test on a driver that received a verified negative test result on the initial pre-employment drug test, and remained...

(FMCSA-FR-81FR94481.2016.12.23)

Federal Register Title and Cite

Controlled Substances and Alcohol Testing Responsibilities of Commercial Driver Staffing Agencies and Motor Carriers That Use Them, 81 FR 94481, (December 23, 2016)

The Federal Register text can be found on the Federal...

Determination of DOT Agency Random Testing Pool: When an employee is subject to the alcohol and controlled substance testing rules of more than one DOT agency (e.g., PHMSA & FMCSA), how is it determined which DOT agency’s random testing rate applies to th

Guidance on how to manage dual-agency covered employees.

Question:

Determination of DOT Agency Random Testing Pool: When an employee is subject to the alcohol and controlled substance testing rules of more than one DOT agency (e.g., PHMSA & FMCSA), how is it determined which DOT...

Return-to-duty/Pre-employment Testing: What type of DOT tests must an employer provide in order to hire a driver who has completed the referral and evaluation process with a SAP, but still needs a return-to-duty test before the driver may perform a safety

Guidance on conducting a single DOT test to satisfy both the requirements for a return-to-duty and preemployment test.

Question

Return-to-duty/Pre-employment Testing: What type of DOT tests must an employer provide in order to hire a driver who has completed the referral and...

The Custody and Control Form for a pre-employment DOT test mistakenly indicated that the test was conducted pursuant to the Federal Railroad Administration’s (FRA) authority. The form should have indicated that the employee was a CDL-driver, being tested

Guidance on whether identifying the wrong DOT mode on the Custody and Control Form for a pre-employment test would result in the test being cancelled and recollection required.

Question: The Custody and Control Form for a pre-employment DOT test mistakenly indicated that the test was...