
“An overwhelming majority of the nation’s freight travels by truck, and millions of passengers reach their destinations by bus, so creating a central, comprehensive, and searchable database of commercial motor vehicle drivers who violate federal drug and alcohol testing requirements has been a departmental priority,” said U.S. Transportation Secretary Anthony Foxx. “This system will be a new technological tool that will make our roads safer.”
Once the clearinghouse is established, motor carrier employers will be required to query the system for information concerning current or prospective employees who have unresolved violations of the federal drug and alcohol testing regulations that prohibit them from operating a commercial motor vehicle (CMV). It also requires employers and medical review officers to report drug and alcohol testing program violations.
The drug and alcohol clearinghouse final rule annual net benefits are an estimated $42 million, with crash reductions resulting from annual and pre-employment queries by FMCSA-regulated motor carriers.
“This is a major safety win for the general public and the entire commercial motor vehicle industry,” said FMCSA Administrator Scott Darling. “The clearinghouse will allow carriers across the country to identify current and prospective drivers who have tested positive for drugs or alcohol, and employ those who drive drug- and alcohol-free. Drivers who test positive for drugs or alcohol will no longer be able to conceal those test results from employers and continue to drive while posing a safety risk to the driving public.”
The final rule requires motor carriers, medical review officers, third-party administrators, and substance abuse professionals to report information about drivers who:
- Test positive for drugs or alcohol;
- Refuse drug and alcohol testing; and
- Undergo the return-to-duty drug and alcohol rehabilitation process.
Additionally, motor carriers will be required to annually search the clearinghouse for current employees, and during the pre-employment process for prospective employees, to determine whether a driver violated drug or alcohol testing requirements with a different employer that would prohibit them from operating a CMV.
Federal safety regulations require employers to conduct pre-employment drug testing and random drug and alcohol testing. Motor carriers are prohibited from allowing employees to perform safety-sensitive functions, which include operating a CMV, if the employee tests positive on a DOT drug or alcohol test.
In accordance with the Privacy Act of 1974 (5 U.S.C. § 552a), a driver must grant consent before an employer can request access to that driver’s clearinghouse record and before FMCSA can release the driver’s clearinghouse record to an employer. After registering with the clearinghouse a driver can review his or her information at no cost.
Congress directed FMCSA to establish a national drug and alcohol clearinghouse as mandated by the Moving Ahead for Progress in the 21st Century Act (MAP-21).
The national drug and alcohol clearinghouse Final Rule goes into effect in January 2020, three years after its effective date.
To view the drug and alcohol clearinghouse Final Rule, click this link.
To learn more about the drug and alcohol clearinghouse, click on this link.


RALEIGH, N.C. — USDOT Secretary Anthony Foxx announced last month that a federally-led regional study will be conducted to develop a shared, workable vision for a Southeast passenger rail network. Secretary Foxx noted that:
LOS ANGELES – U.S. Transportation Secretary Anthony Foxx today announced $9.5 million in grants to 19 projects in 13 states selected to help train a new generation of skilled workers and support long-term careers in the public transportation industry. The announcement was made at the Los Angeles Trade-Technical College (LATTC), and the grants are provided through the Federal Transit Administration’s (FTA) Innovative Public Transportation Workforce Development program.
U.S. Secretary of Transportation Anthony Foxx, in the light of problems affecting tens of thousands of NJTransit and Amtrak riders between New Jersey and New York Penn Station of the last eight days, has called respective Govs. Chris Christie and Andrew Cuomo to meet with him sometime before Aug. 10.
WASHINGTON, D.C. – The Federal Railroad Administration (FRA) today issued a final rule to prevent unattended trains that carry crude, ethanol, poisonous by inhalation (PIH), toxic by inhalation (TIH), and other highly flammable contents from rolling away. Railroad employees who are responsible for securing a train will now be permanently required to communicate with another qualified individual trained on the railroad’s securement requirements to verify that trains and equipment are properly secured.