Who is required to follow SAMHSA for Drug Testing?
Federal agencies conducting drug testing must follow standardized procedures established by the Substance Abuse and Mental Health Services Administration (SAMHSA), part of the U.S. Department of Health and Human Services. These Mandatory Guidelines for Federal Workplace Drug Testing include having a Medical Review Officer (MRO) evaluate tests. They also identify the five substances (amphetamines, cannabinoids, cocaine, opiates and phencyclidine) tested for in Federal drug-testing programs and require the use of drug labs certified by SAMHSA.