H-E-B requires drug testing for some positions, but not for most. When a drug test is required, it is conducted at a local third-party lab and looks for specific substances. The company‘s drug-free Workplace Policy allows for random drug testing at their discretion, particularly for those in safety-sensitive positions or those injured on the job. The policy is rarely enforced, and the most common positions that require pre-employment drug tests are forklift drivers, pallet jack operators, truck drivers, and food preparers who use appliances or knives. Additionally, H-E-B is a smoke-free workplace and prohibits the use of tobacco or vaping products inside the building or outside of scheduled breaks. If employees smoke during their break, they must remove their work shirt, smoke in the designated area, and wash their hands before returning to work.