Being convicted of driving with a blood alcohol content (BAC) of 0.04 percent or more will result in the loss of your CDL for at least one year.

A first conviction of operating a CMV with a blood alcohol concentration (BAC) of 0.04 percent or more will result in the loss of your CDL for at least one year. It is both illegal and dangerous to operate a motor vehicle while under the influence of alcohol.
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