The Department of Transportation (DOT Qualified SAP) is a complex organization with many responsibilities. One of the most important is ensuring the safety of the nation’s drivers and protecting the nation’s transportation infrastructure. But to do this, we must keep our drivers and the nation’s transportation system safe from the many dangers posed by alcohol and drugs.

The Department of Transportation Substance Abuse Professionals (SAP Evaluation) program strives to do just that by providing state-of-the-art training and technical assistance to DOT employees who are working to reduce and prevent drug and alcohol-related crashes on our nation’s roads, railways, waterways, and pipelines.