What is involved in the Hair Collection for Drug Screening?
BNSF uses a hair test for illegal drugs in its employment application process. Please note that it will be necessary for you to provide a hair specimen for this test, which will test for illegal or illicit drug use in the past 90 days. Hair specimens can be collected from EITHER the head or body and can be taken from several locations to get the required amount necessary for testing. Studies indicate that the head hair grows an average of 1/2 inch per month. You will not be able to progress an application for employment unless you are able to provide an adequate hair specimen for testing. More information regarding hair testing.