A stay issued Nov. 12 by the U.S. Court of Appeals for the District of Columbia Circuit leaves in place a drug testing regulation that DOT changed in June 2008, when it required direct observation ...

The U.S. DOT wants to add fentanyl to drug testing panels for transportation workers. Here’s how you can comment on the ...

Transportation employees who provide dilute specimens in the 2-to-5 milligrams of creatinine per deciliter range must undergo an unannounced, immediate re-collection under direct supervision.

Urinalysis is still the only viable federal drug test for the transportation industry. What are the alternative testing methods, how do they compare to urine testing, and what's stopping DOT from ...

Not just anyone can collect specimens. Collectors must be trained to complete a urine collection correctly and must pass five error-free proficiency demonstration requirements as determined by DOT.

Ellen Amudipe: A respected trainer with extensive practical experience in urine specimen collection, Ellen brings a wealth of knowledge and real-world expertise to the training sessions.

The design of Copan's urine collection device eliminates the need for precise fill lines or additional mixing, simplifying the preservation process.

Comprehensive instruction on urine collection requirements for both DOT and Non-DOT Hands-on practice with mock collections to meet DOT proficiency requirements ...