A Supervisor’s Guide to Reasonable Suspicion Testing

This online Supervisor’s Guide to Reasonable Suspicion Testing course teaches supervisors how to detect signs of substance use and provides appropriate actions to take when approaching a driver who is suspected of being under the influence of alcohol or drugs.

This course helps satisfy 49 CFR §382.603 requirement that all persons designated to supervise drivers receive at least 60 minutes of training on both alcohol misuse and controlled substance use.