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Requirements for positives

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Requirements for Positives or Refusals: A CDL driver tests positive, or refuses to take, a DOT drug or alcohol test. What must the driver do to be able to resume performing safety sensitive functions, such as operating any type of commercial motor vehicle

Guidance about the return-to-duty requirement.

Question

Requirements for Positives or Refusals: A CDL driver tests positive, or refuses to take, a DOT drug or alcohol test. What must the driver do to be able to resume performing safety sensitive functions, such as operating any type...