USCG Exam Practice · Chemical testing after a marine casualty
A marine employer suspects a crewmember of dangerous drug use based on observed behavioral indicators. Under 46 CFR §16.250, what is the regulatory standard required before the employer may order a reasonable cause drug test?
- AA positive result on a preliminary breath test administered by the master
- BA reasonable and articulable belief based on direct observation of specific, contemporaneous physical, behavioral, or performance indicators of probable use✓ correct
- CA written complaint from at least two other crewmembers describing the suspected drug use
- DConfirmation by the MRO that the individual has a prior history of drug use
Why B is correct
46 CFR §16.250(b) requires the employer's decision to be based on a reasonable and articulable belief derived from direct observation of specific, contemporaneous physical, behavioral, or performance indicators. Prior history or crewmember complaints alone do not satisfy this standard.
Cited:46 CFR §16.250
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