Is it legal for my company to ask me for a second drug test because ” i drank too much water” ?

Question by Alejo: Is it legal for my company to ask me for a second drug test because ” i drank too much water” ?
I took a drug test a few days ago. Today I was told I had to go again because “I drank too much water” and the test could not be read correctly or something like that… Is that legal? Can they just really do that?

Best answer:

Answer by rtfm
If the test results were inconclusive, then yes, they have every right to have you take the test again, and again if necessary, until they get a valid result.

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