The vast majority of drug users are employed, and when they arrive for work, they don’t leave their problems at the door. Of the 17.2 million illicit drug users aged 18 or older in 2005, 12.9 million (74.8 percent) were employed either full or part time. Furthermore, research indicates that between 10 and 20 percent of the nation’s workers who die on the job test positive for alcohol or other drugs. In fact, industries with the highest rates of drug use are the same as those at a high risk for occupational injuries, such as construction, mining, manufacturing and wholesale.

OSHA recognizes that impairment by drug or alcohol use can constitute an avoidable workplace hazard and that drug-free workplace programs can help improve worker safety and health and add value to American businesses. OSHA strongly supports comprehensive drug-free workforce programs, especially within certain workplace environments, such as those involving safety-sensitive duties like operating machinery.

A comprehensive drug-free workforce approach includes five components-a policy, supervisor training, employee education, employee assistance, and drug testing. Such programs, especially when drug testing is included, must be reasonable and take into consideration employee rights to privacy.

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Why should an employer Implement a drug free work zone? You can include safety, insurance costs, and retention ect.