Articles Discussing The Department Of Transportation.

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 program.

According to a Sept. 2, 2025, Notice of Proposed Rulemaking, DOT’s proposed rule is intended to harmonize with the Department

The Department of Transportation’s operating agencies have announced their random drug and alcohol testing rates for 2025.  The rates are the same as 2024, except that PHMSA has increased its random drug testing rate to 50%.

Agency2025 Random Drug Testing Rate2025 Random Alcohol Testing RateFederal Aviation Administration  25%10%Federal Motor Carrier

Happy New Year!  The Department of Transportation’s operating agencies have announced their random drug and alcohol testing rates for 2024.  These rates are the annual minimum drug and alcohol random testing rates. The rates are the same as the 2023 rates.

Agency2024 Random Drug Testing Rate2024 Random Alcohol Testing RateFederal

The U.S. Department of Transportation (DOT) published new regulations in the Federal Register on May 2, 2023 that will allow covered employers to use oral fluid testing for drugs.  While the new rules technically become effective on June 1, 2023, employers may not conduct oral fluid testing until the U.S.

New DOT regulations cover oral fluids specimen testing for workplace drug and alcohol testing programs. The regulations affect drug and alcohol testing programs covering an estimated eight million transportation workers.

On May 2, 2023, the U.S. Department of Transportation (DOT) published a final rule amending its regulated industry drug testing program to allow for oral fluid testing.

Beginning January 6, 2023, motor carrier employers subject to the regulations of the Federal Motor Carrier Safety Administration (FMCSA) may conduct part of the safety performance history investigation that is required for all driver-applicants in the FMCSA Clearinghouse.  Specifically, employers are required by 49 CFR § 391.23(e)(1) – (3) to

The U.S. Department of Transportation, Federal Motor Carrier Safety Administration (FMCSA) published a proposed draft Medical Examiner’s Handbook (MEH), including updates to the Medical Advisory Criteria, in the Federal Register on August 16, 2022.  The FMCSA’s regulations provide the basic driver physical qualification standards for commercial motor vehicle (CMV) drivers,

The Department of Transportation’s operating agencies have announced their random drug and alcohol testing rates for 2022.  The random test rates did not change, except for maintenance-of-way workers under the Federal Railway Administration’s regulations.

Agency 2022 Random Drug Testing Rate 2022 Random Alcohol Testing Rate

Federal Aviation Administration

A federal court in Indiana dismissed the disability discrimination and retaliation claims of a DOT-regulated driver who failed a random drug test due to prescription opioid use, holding that he did not sufficiently adhere to the employer’s policy or DOT regulations when he failed to produce a Safety Concern Letter

Employers who are regulated by the U.S. Department of Transportation and their service agents (collectors, laboratories and Medical Review Officers) must ensure that they use the revised Federal Custody and Control Form (“CCF”) as of August 30, 2021.  The revised CCF can be viewed here.  Last year, the Office of

The Department of Transportation’s operating agencies have announced their random drug and alcohol testing rates for 2021.  The random test rates did not change for 2021.

Agency 2021 Random Drug Testing Rate 2021 Random Alcohol Testing Rate Federal Aviation Administration

25% 10%

The U.S. Department of Transportation’s (“DOT”) Office of Drug and Alcohol Policy Compliance (“ODAPC”) has again extended its April 4, 2020 Statement of Enforcement Discretion for Substance Abuse Professionals and Service Agents, effective September 22, 2020. The Statement of Enforcement Discretion previously was extended in June and will now remain

The U.S. Department of Transportation’s Federal Motor Carrier Safety Administration issued a Notice of Enforcement Discretion Determination on July 6, 2020 concerning random drug and alcohol testing during calendar year 2020. Due to the coronavirus pandemic, FMCSA stated that it recognizes that covered motor carriers may not be able to