We Value You

We value your input. If you want to see specific information about the drug and alcohol testing industry, substance use and abuse, treatment, workplace safety or any other topic that impacts our members, let us know. Contact info@ndasa with suggestions for materials to add to our Resources Page.

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Drug Testing Industry Professionals

Is your MFR Ready?

A reminder to drug and alcohol screening businesses, collectors, TPAs and other involved in drug screening: If you conduct U.S. Department of Transportation mandated testing, the 2017 federal Custody and […]


Meet The Institute for Behavior and Health

The Institute for Behavior and Health, Inc., is a nonprofit organization based in Rockville, Md., that develops strategies to reduce drug use. President Robert L. DuPont, M.D., was the lead […]


U.S. DOT Recreational Marijuana Notice

“We want to make it perfectly clear that the state initiatives will have no bearing on the Department of Transportation’s regulated drug testing program.  The Department of Transportation’s Drug and […]

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Marijuana & CBD Resources

Managing marijuana use in the workplace: What’s at stake for employers

By Keith Ward, Vice President and General Manager of Employer Solutions at Quest Diagnostics. A recently published peer-reviewed study generated headlines with the finding that cannabis users were 22% more likely to […]


Marijuana Impairment and Drug Testing

By Bill Current, founder of Current Consulting Group. Originally prepared for and published by PBSA in the Sept-Oct 2021 edition of the Journal. Read the full issue here. Which drug […]


Exceptions to Recent New York Guidance Restricting Workplace Testing for Marijuana

New York State’s Department of Labor this month released FAQ guidance pertaining to the state’s legal use of cannabis by adults 21 or older. According to the guidance, employers are prohibited from […]


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