Utah Code Ann. § 53-3-402
As used in this part:
(2) "Alcohol concentration" means the number of grams of alcohol per:
(6) "Employee" means any driver of a commercial motor vehicle, including:
(13) "Medical certification status" means the medical certification of a commercial driver license holder or commercial motor vehicle operator in any of the following categories:
(a) Non-excepted interstate. A person shall certify that the person:
(b) Excepted interstate. A person shall certify that the person:
(c) Non-excepted intrastate. A person shall certify that the person:
(d) Excepted intrastate. A person shall certify that the person:
(18) "Serious traffic violation" means a conviction of any of the following: