The Department of Transportation (DOT) mandates urinalysis for safety-sensitive transportation employees to detect prohibited substances that could impair job performance and endanger public safety. This screening typically includes testing for controlled substances... Read more »
The urinalysis conducted as part of a Department of Transportation (DOT) physical serves two primary purposes. It screens for medical conditions that might impair safe operation of commercial motor vehicles, such as... Read more »
A urinalysis conducted as part of a Department of Transportation (DOT) mandated medical examination assesses a commercial driver’s fitness for duty. This examination includes a comprehensive health check, and the specimen provides... Read more »