DOT Substance Abuse Testing Compliance Checklist

Confirm the written policy covers the items required by 49 CFR 382.601: prohibited conduct, circumstances of testing (pre-employment, random, reasonable suspicion, post-accident, return-to-duty, follow-up), consequences, and SAP referral. State-specific marijuana provisions are a common gotcha — DOT prohibits marijuana use regardless of state legalization.

Push the current policy to every safety-sensitive employee through the driver portal, Tenstreet, or paper packet at the next safety meeting. New hires must receive it before performing a safety-sensitive function.

49 CFR 382.603 requires 60 minutes on drug indicators plus 60 minutes on alcohol indicators for every person who supervises a driver. One-time requirement per supervisor, but track who has and hasn't completed it.

Cover effects of prohibited substances, signs of a problem, SAP/EAP availability, and consequences of a positive test. J.J. Keller and Foley both publish FMCSA-compliant driver awareness packets.

Sync the consortium/TPA roster (Foley, USA Mobile, DOT Compliance Group, etc.) with current safety-sensitive headcount. Drivers who left this quarter come off; new hires post-DOT-physical go on. Mid-quarter roster errors are the most common audit finding.

Year-to-date selections must project to at least 50% of average driver count for drugs and 10% for alcohol (current FMCSA minimums under Part 382.305). Pull the YTD report from the TPA and confirm projection. If short, schedule bump-up selections before year-end.

Specimens must go to a HHS-certified lab (Quest, LabCorp, Clinical Reference Lab, Alere/Abbott). Confirm the TPA's network covers every terminal city plus over-the-road options for OTR drivers. Split specimen capability is mandatory under Part 40.

Pull the MRO-verified result log for every test conducted since the last review. Confirm chain-of-custody (CCF) numbers match, no specimens are unaccounted for, and any non-negatives went through MRO interview before reporting.

Every CDL driver employed for at least 365 days needs a limited Clearinghouse query within the anniversary window. General consent on file covers the limited query; a hit requires a full query within 24 hours under separate consent.

DER must report positive tests, refusals, and actual-knowledge violations to clearinghouse.fmcsa.dot.gov by the close of the third business day after notification. Late entries are a CSA Controlled Substances BASIC violation.

Provide the driver the list of qualified SAPs (DOT SAP qualifications under Part 40 Subpart O). The driver remains out of safety-sensitive function until SAP evaluation, prescribed education/treatment, follow-up evaluation, and a negative return-to-duty test are complete.

Pull 10 random DQ files and walk the FMCSA Part 382 audit checklist: policy acknowledgment, pre-employment test, prior-employer drug-and-alcohol inquiries (Part 40.25), Clearinghouse pre-employment query, supervisor training, random selection paper trail.

Generate the FMCSA Drug & Alcohol Testing MIS Data Collection Form covering the prior calendar year. Carriers selected by FMCSA receive a request; even unselected carriers should have the report ready on demand within 30 days.