The DOT's proposed rule would add fentanyl and norfentanyl to mandatory drug testing panels for transportation workers under ...

The Department of Transportation proposed adding fentanyl and norfentanyl (a metabolite of fentanyl) to the DOT drug testing panel and making certain other technical amendments to its drug testing ...

WASHINGTON — Drug testing facilities that have invested in oral-fluid-based testing for motor carriers, airlines, railroads and pipeline operators are pushing back on a proposal by the U.S. Department ...

The DOT's proposed rule would add fentanyl and norfentanyl to drug testing panels for safety-critical roles such as CMV drivers, with detection thresholds as low as 1 ng/mL in urine. The fentanyl ...

The Department of Transportation is launching an effort to add the synthetic opioid fentanyl along with norfentanyl to its drug testing panels. “Fentanyl accounts for a large proportion of overdose ...

The American Transportation Research Institute has launched its 2025 Top Industry Issues Survey, which asks trucking industry stakeholders to rank the top issues of concern for the industry, along ...

The Department of Transportation is revising a requirement that it calls an “inadvertent factual impossibility” from its drug testing procedures. A provision from DOT’s 2023 oral fluid drug testing ...