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USCG Exam PracticeChemical testing after a marine casualty

A credentialed mariner fails a required chemical drug test. Under 46 CFR §16.201, before the individual may return to work aboard a vessel, which of the following conditions must be satisfied?

  1. The MRO must determine the individual is drug-free and the risk of subsequent use is sufficiently low, and the individual must agree to a minimum of six unannounced tests in the first year of returnCorrect
  2. B. The OCMI must issue written authorization for return to duty, and the individual must complete a Coast Guard-approved rehabilitation program
  3. C. The individual must pass two consecutive negative drug tests administered by a DHHS-certified laboratory and receive clearance from the NMC
  4. D. The MRO must determine the individual is drug-free, and the individual must agree to a minimum of twelve unannounced tests in the first year of return

Why A is correct

46 CFR §16.201(f) requires the MRO to determine the individual is drug-free and that the risk of subsequent use is sufficiently low, and the individual must agree to increased unannounced testing for a minimum of six tests in the first year after return to work. The regulation specifies six tests, not twelve, and does not assign the return-to-duty authorization to the OCMI or NMC.

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A credentialed mariner fails a required chemical drug test. Under 4… — USCG Exam Practice · CaptainsGround