As workplace positivity rates increase, the growing sophistication of drug testing has led employees to evolve their cheating methods. Enforcing a safe working environment with a drug testing policy that uses tried and true methodologies must be a top priority for employers, particularly those in safety-sensitive industries. It is a widely accepted truth that a workplace is safer when employees are not under the influence of impairing substances. In addition, drug testing is only as good as the quality of the specimen tested. With the opioid epidemic on the rise, increased cocaine and methamphetamine detection, and new laws legalizing recreational or medicinal marijuana in several states, employers are establishing stricter routine to combat a new threat, fake urine.