DOT Rule 49 CFR Part 40 Section 40.91
Subpart F - Drug Testing Laboratories
§ 40.91 What are the cutoff concentrations for oral fluid drug tests?
As a laboratory, you must use the cutoff concentrations displayed in...
As a laboratory, you must use the cutoff concentrations displayed in...
WASHINGTON – The U.S. Department of Transportation’s Federal Highway Administration (FHWA) today announced the immediate availability of $3 million in “quick release” (QR) Emergency Relief (ER) funds...
This spreadsheet provides onboard statistics for June, FY 2023....
This document shows the changes enacted with amendment 1, within the context of the NOFO document.
Access links to connect with USDOT contacts in your state or territory, locate your State DOT, connect with your regional metropolitan planning organization, or connect with your local transit agency.
Leading experts will advise the Secretary on issues related to civil rights and expanding access to jobs and economic opportunities in transportation for all communities
M-11 in Alaska will add over 6,500 miles to the marine highway system The M-79 route extends the reach of the Ohio River system by nearly 250 miles