How do I become qualified to be a Breath Alcohol Technician (BAT) or Screening Test Technician (STT)?

To become qualified as a BAT or STT, you must be knowledgeable about Part 40 regulations and DOT agency regulations (applicable to the employers for whom you will perform alcohol tests), and you must stay current on any changes to these materials.

You must also (1) successfully complete a qualification training program and (2) pass a monitored proficiency demonstration, as required by DOT regulations [See 49 CFR Part 40.213(b) & (c)].

BAT or STT qualifications are not location- or collection site-specific, and their eligibility follows the individual anywhere DOT agency regulations require an alcohol test.

Law enforcement officers certified by state or local governments to conduct breath alcohol testing are deemed qualified as BATs and are not required to complete the DOT training requirements to act as BATs.

Do I need to become “certified” to conduct DOT alcohol tests?

No. DOT does not “certify” anyone to become a BAT or STT, nor does it require an individual to become “certified.” DOT also does not require that a qualified BAT or STT register or be on any federally maintained or federally sponsored list.

The regulations only require individuals to be qualified before they perform any DOT alcohol tests.

What is the difference between STTs and BATs?

STTs are only permitted to conduct alcohol screening tests using an approved ASD, while BATs can perform screening tests using an ASD or EBT and confirmation tests using an approved EBT device.

What should be the content of the qualification training program, and who may conduct it?

To ensure consistency in the training curriculum, the Department published two model training courses: one for BATs and one for STTs.

The qualification training for either BATs or STTs must contain the following elements:

Instruction using the DOT model BAT or STT course, or an equivalent course

Knowledge about Part 40 alcohol testing procedures

Knowledge of the operation of the alcohol testing device to be used

Understanding of the BAT or STT’s responsibility to maintain the integrity and credibility of the testing process, ensure employee privacy, and avoid conduct or statements that could be viewed as offensive or inappropriate

The instructor must be a qualified BAT or STT who has demonstrated the necessary knowledge, skills, and abilities by:

Regularly conducting DOT alcohol tests for at least one year as a BAT or STT

Conducting Part 40 BAT or STT training for at least one year

Successfully completing a “train-the-trainer” course

What should be the content of the BAT or STT proficiency demonstration, and who can monitor it?

After completing training, the BAT-to-be must complete seven (7) consecutive error-free mock tests, and the STT-to-be must complete five (5) [See 40.213(c)].

The proficiency demonstration should include the student’s ability to:

Respond to the device’s messages, commands, or displays

Take appropriate action when an error message or malfunction occurs

Conduct or recognize that an air blank has been conducted

Identify and explain steps to take when the device malfunctions

Explain when an external calibration check is required, and identify the procedures to perform it

These mock tests are intended to simulate real events conducted with someone acting as the donor. The proficiency monitor must attest in writing that the mock collections were error-free [See 40.213(c)(2)].

What kind of documentation must I keep to show that I’m qualified?

BATs or STTs must be prepared to demonstrate to DOT agency inspectors, employers, and service agents (such as C/TPAs) that they are currently eligible to conduct DOT alcohol tests [See 40.213(g)].

Do I have to go through refresher training?

Yes. Each qualified BAT or STT must complete refresher training every five (5) years to remain eligible to conduct DOT alcohol tests [See 40.213(e)].

Does DOT offer BAT or STT training?

DOT does not offer BAT or STT training, maintain lists of training programs or trainers, nor does it approve or certify any training programs.

Where do I find what devices are approved?

Screening tests may only be performed using an approved breath or saliva screening device. Confirmation tests may only be performed using an approved EBT device.

All approved devices are listed on the Conforming Products List (CPL) published by the National Highway Traffic Safety Administration.

Once I’m qualified, how do I get business?

Becoming a BAT or STT is a business decision. You will need to grow your business according to your plan. Transportation trade shows, the internet, or local directories are good starting points for finding clients.

Where can I get more information?

Visit DOT’s Office of Drug & Alcohol Policy & Compliance (ODAPC) website at www.transportation.gov/odapc.

If you do not have web access, you may call (202) 366-3784 to request a hard copy of Part 40 by mail.