Don’t get side-swiped by Clearinghouse blind spots
The risk of using an impaired commercial driver is real if you’re not keeping on top of DOT testing requirements, including the Drug and Alcohol Clearinghouse (DACH).
Many common employer errors associated with the DACH are more about safety than recordkeeping in nature, including the following examples.
No DACH account
The annual list of DOT audit violations consistently shows failure to register with the DACH as a top 10 citation.
Some violations result from misunderstanding who needs an account. Motor carriers subject to 49 CFR Part 382 must register. It’s not optional. Without this account, motor carriers are unable to access the portal to request and report data.
Failing to request queries
Each year, the DOT cites carriers that fail to request pre-employment and/or annual DACH queries. The two citations regularly appear in the top 10 audit violations.
Queries are vital to learn whether a driver is prohibited from operating your commercial motor vehicle (CMV) due to an unresolved DOT drug and/or alcohol violation. These same queries also provide details on completed return-to-duty and follow-up programs.
Without this information, you can’t be sure who is operating your CMV.
Not reporting data
The DACH is only as accurate as the data provided. If responsible parties fail to report specific information, a driver’s record isn’t accurate when an employer or enforcement official looks it up.
The medical review officer (MRO) reports on failed drug tests and certain refusal-to-test scenarios.
Employers (or C/TPAs) report items that the MRO doesn’t, including:
- Alcohol tests .04 BAC or greater;
- Refusals to take a required drug or alcohol test where the company makes the determination;
- Negative return-to-duty tests; and
- Completed follow-up testing programs.
Substance abuse professionals (SAPs) record completed evaluations and treatment on the driver’s record.
If the information isn’t provided or is provided late, unqualified drivers may be behind the wheel. Or those who have been rehabilitated may appear unqualified.
Not understanding query results
It’s important to notice all the details in the DACH driver report. When a limited query result shows a driver has a DOT testing violation, the carrier must request a full query. A limited query only shows whether the driver has a record of a previous violation. The full query shows details.
There are key data elements to check on a full query result. When examining a full query, the first step is to check the driver’s status: prohibited or not prohibited.
If prohibited, do you see:
- An SAP initial evaluation?
- A second SAP evaluation indicating eligibility for a return-to-duty test?
These details let you know whether the SAP program was started.
If not prohibited, the query results show:
- The SAP evaluation entries,
- An employer’s entry of a negative return-to-duty test, and
- The follow-up testing program status.
If the follow-up testing shows:
- Completed, a former employer entered this milestone. No additional actions are required of current or future employers regarding this violation.
- Incomplete, the driver is still subject to remaining follow-up tests.
If this is a new hire with a not prohibited status and an incomplete follow-up testing program, the new employer must contact the former employer(s) for details on the follow-up testing.
If the driver is prohibited, their CDL has been or is about to be downgraded. This must be reinstated prior to operating CMVs again
Misunderstanding non-CDL CMV implications
A CDL or CLP holder who is in a prohibited status will have the DACH flagged on their driving record. Even though the state only downgrades the commercial class license, there’s another ramification.
The regulations (382.501(c)) prevent the driver from operating any CMV, including a CMV as defined in 390.5. This general definition includes both CDL and non-CDL CMV types. As a result, the driver is unable to operate a non-CDL CMV in interstate commerce until the DACH status changes to not prohibited or the driver voluntarily surrenders their CDL.
Key to remember: The DACH may seem more administrative than safety-related to some. But failure to follow through with the required recordkeeping could result in an impaired driver operating your vehicle.
























































