DOT 5-Panel Drug Test & Breath Alcohol Test Purpose of the Test This combined screening ensures employees meet both drug and alcohol compliance standards under DOT regulations. What’s Included A 5-panel urine drug test (THC, Cocaine, Amphetamines, Opiates, PCP) and a certified Breath Alcohol Test (BAT). When It’s Used Often required during pre-employment, random testing, reasonable suspicion, and post-accident investigations. Why It Matters It offers comprehensive insight into an employee’s fitness for duty and keeps your operations DOT-compliant. Certified Process Conducted by trained collectors and BAT technicians using DOT-approved methods and documentation.