GlossaryGuide

Means that a driver:

1. Fails to appear for any test (except a pre-employment test) within a reasonable time, as determined by the employer, consistent with applicable DOT agency regulations, after being directed to do so by the employer.
2. Fails to remain at the testing site until the testing process is complete. Provided, that an employee who leaves the testing site before the testing process commences (see 49 CFR 40.63(c)) a pre-employment test is not deemed to have refused to test.
3. Fails to provide a urine specimen for any drug test required by this part or DOT agency regulations. Provided, that an employee who does not provide a urine specimen because he or she has left the testing site before the testing process commences for a pre-employment test is not deemed to have refused to test.
4. In the case of a directly observed or monitored collection in a drug test, fails to permit the observation or monitoring of the driver’s provision of a specimen.
5. Fails to provide a sufficient amount of urine when directed, and it has been determined, through a required medical evaluation, that there was no adequate medical explanation for the failure.
6. Fails or declines to take a second test the employer or collector has directed the driver to take.
7. Fails to undergo a medical examination or evaluation, as directed by the MRO as part of the verification process, or as directed by the DER.
8. Fails to cooperate with any part of the testing process (e.g., refuse to empty pockets when so directed by the collector, behave in a confrontational way that disrupts the collection process).

Is reported by the MRO as having a verified adulterated or substituted test result.