Driving a commercial motor vehicle while under the influence of alcohol

Driving a commercial motor vehicle while under the influence of alcohol means committing any one or more of the following acts in a CMV: Driving a CMV while the person's alcohol concentration is 0.04 or more; driving under the influence of alcohol, as prescribed by State law; or refusal to undergo such testing as is required by any State or jurisdiction in the enforcement of Table 1 to 383.51 or 392.5(2) of this subchapter.

Source

49 CFR § 390.5T

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Scoping language

Unless specifically defined elsewhere, in this subchapter:

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