For additional information, please click the below links to information maps and graphs:

Annual positivity rates — Urine drug tests for combined U.S. workforce >
Positivity rates by testing category — Urine drug tests >
Positivity rates by testing reason — Urine drug tests for federally mandated, safety-sensitive workforce >
Positivity rates by testing reason — Urine drug tests for general U.S. workforce >
Positivity rates by drug category — Urine drug tests for federally mandated, safety-sensitive workforce >
Positivity rates by drug category — Urine drug tests for general U.S. workforce >
Positivity rates by drug category — Urine drug tests for combined U.S. workforce >
Non-negative rates by Specimen Validity Test (SVT) category — Urine drug tests for federally mandated, safety-sensitive workforce, as a percentage of all such tests >
Non-negative rates by Specimen Validity Test (SVT) category — Urine drug tests for general U.S. workforce, as a percentage of all such tests >
Non-negative rates by drug/SVT category — Urine drug tests for federally mandated, safety-sensitive workforce, as a percentage of all non-negatives >
Non-negative rates by drug/SVT category — Urine drug tests for general U.S.sensitive workforce, as a percentage of all non-negatives >
Non-negative rates by Specimen Validity Test (SVT) category — Urine drug tests for general U.S. workforce, as a percentage of all such tests >
A map of the U.S. depicting overall drug test positive rates >
A map of the U.S. depicting overall amphetamines positive rates >
A map of the U.S. depicting overall cocaine positive rates >
A map of the U.S. depicting overall marijuana positive rates >
A map of the U.S. depicting overall opiate positive rates >
A map of the U.S. depicting overall phencyclidine positive rates >

For further information, contact an Employer Sales Representative >

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