The use of drones, also known as unmanned aerial systems (UAS), among state Departments of Transportation has grown significantly, from 45% of state DOTs in 2018 to 72% in 2019, according to a May ...
The Department of Transportation is proposing to add new drug testing guidelines that would permit motor carriers to test truck drivers using oral fluid samples as an alternative to urine testing.
A new U.S. Government Accountability Office (GAO) report has found that many state departments of transportation (DOTs) continue to turn frequently to private engineering consultants for aid with ...
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