DOT Issues New Drug Testing Regulations
The Department of Transporation has issued new drug-testing regulations, effective October 1, 2010. The final rule is available at http://edocket.access.gpo.gov/2010/pdf/2010-20095.pdf.
Among other changes, DOT now requires testing for Ecstasy (“MDMA”). In addition, the test cutoff concentrations for cocaine have been lowered and initial testing for 6-acetylmorphine (“6-AM”), a metabolite of heroin
Also, DOT has revised its definitions of “adulterated specimen,” “confirmatory drug test,” “initial drug test,” “invalid drug test,” “laboratory” and “limit of detection.” It has also added definitions regarding “initial specimen validity test,” “limit of quantitation,” “negative result,” “positive result,” “reconfirmed,” “rejected for testing,” and “split specimen collection.”
Employers covered by DOT regulations should familiarize themselves with the new regulations and implement changes to their drug-testing procedures as appropriate and required by DOT.
