Employee. Any person who is designated in a DOT agency regulation as subject to drug testing and/or alcohol testing. The term includes individuals currently performing safety-sensitive functions designated in DOT agency regulations and applicants for employment subject to pre-employment testing. For purposes of drug testing under this part, the term employee has the same meaning as the term donor as found on CCF and related guidance materials produced by the Department of Health and Human Services.
49 CFR § 40.3
In this part, the terms listed in this section have the following meanings: