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You'll fail a drug screening with ANY detectable amount of THC in your system.

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13y ago
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Q: How much THC can be in your system before you fail a CDL test?
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Related questions

Is there THC in my system and will I fail?

If you have smoked marijuana recently there is THC in your system. Whether you will fail a blood test depends on how much you smoked and how recently.


How much THC can a cdl driver have in there system with out failing?

You will fail a CDL drug test with ANY detectable amount of THC in your system.


Can you draw unemployment if you fail a drug test but have proof of prescription?

Not if you are proven to be impaired on the job. A quanitity test is done to check on how much is in the system.


Can you fail breathalyzer drinking odouls?

Can you fail a breathalizer test drinking douls the day before the test


Will cranberry juice and water clean your system of marijuana?

No. Nothing "clears out" your system. The best anything can do is dilute your urine for the test and the best thing for that is water. The day of the test drink as much water as you can (but not until your nauseous, you can go into heart failure believe it or not from too much water) and drink a lot in the last half hour before the test. You still might fail though.


Can you fail a urine test if you used vitamin B2 one day before test?

No


What if you took opiates a month before hair test?

Yoiu would fail the test.


Can you fail a test?

yes, you could fail a test if you get a 65 or lower as a grade on a test that means you failed. If you get 66 or higher that means you passed the test. Same thing with grades on report cards To me, if you get 59 or lower you fail. Never failed before!


How much do you have to smoke to fail arug test?

it only takes ONE hit to fail a drug test. looks like your screwed (hehehehe)


How fast does vinegar get marijuana out your system?

It doesn't. You're going to fail the test.


Can you fail any drug test by having methylenedioxypyrovalerone and mephedrone in your system?

yes


How much B2 will cause you to fail a drug test?

100mg