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Welcome to the National Drug & Alcohol Screening Association

Our mission is to advocate for safe and drug-free workplaces and communities through legislative advocacy, education, training and excellence in drug and alcohol screening services.

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Join us May 15-17 in Hershey, PA for the largest, most exciting and relevant event of the year for the drug and alcohol testing industry.

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Service animals & drug testing:What are proper protocols?

Service animals & drug testing:What are proper protocols?

By Sarah Davis, NDASA Membership Coordinator, CPC, CPCT When collecting specimens for drug testing, the best course of action is this: follow the rules. The rules and procedures for any specimen collection will help ensure, to the best of the collector’s abilities,...

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