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§ Factor 2 — Driver

The Driver factor: what auditors check

The Driver factor covers controlled-substances and alcohol testing (Part 382), commercial driver's licensing (Part 383), and driver qualification (Part 391). Auditors check that every driver has a complete qualification file, a valid CDL, a current medical certificate, and that your drug-and-alcohol testing program is in place and running.

What records does the auditor check for this factor?

  • A driver qualification file for each driver (application, MVR inquiries, road test or CDL equivalent)
  • A current medical examiner's certificate for each driver (§ 391.45)
  • Evidence of a compliant controlled-substances and alcohol testing program (Part 382)
  • Valid commercial driver's licenses with the correct class and endorsements (Part 383)

Common failures on the Driver factor

  • Failing to implement a drug-and-alcohol testing program (§ 382.115) — acute and an automatic-failure violation
  • Failing to implement random controlled-substances/alcohol testing (§ 382.305) — automatic-failure
  • Using a driver who is not medically examined and certified (§ 391.45)
  • Failing to maintain a driver qualification file on each driver (§ 391.51(a))
  • Using a disqualified or physically unqualified driver (§ 391.15(a), § 391.11(b)(4)) — automatic-failure

How is the Driver factor scored?

Points for Driver come from acute and critical violations of Parts 382, 383, and 391. Several Driver-factor violations are on the 16-item automatic-failure list in 49 CFR 385.321, so a single occurrence can fail the audit on its own.

Acute and critical violations under the Driver factor

This factor is scored from 28 acute/critical regulations on the official list in 49 CFR Appendix B to Part 385, including 11 that can automatically fail the audit under 49 CFR 385.321.

  • § 382.115(a) — Failing to implement an alcohol and/or controlled substances testing program (domestic motor carrier) (automatic-failure)
  • § 382.115(b) — Failing to implement an alcohol and/or controlled substances testing program (foreign motor carrier) (automatic-failure)
  • § 382.201 — Using a driver known to have an alcohol concentration of 0.04 or greater (automatic-failure)
  • § 382.211 — Using a driver who has refused to submit to an alcohol or controlled substances test required under part 382 (automatic-failure)
  • § 382.213(c) — Using a driver known to have used a controlled substance (acute)
  • § 382.215 — Using a driver known to have tested positive for a controlled substance (automatic-failure)
  • § 382.301(a) — Using a driver before the motor carrier has received a negative pre-employment controlled substance test result (critical)
  • § 382.303(a) — Failing to conduct post accident testing on driver for alcohol (critical)
  • § 382.303(b) — Failing to conduct post accident testing on driver for controlled substances (critical)
  • § 382.305(a) — Failing to implement a random controlled substances and/or an alcohol testing program (automatic-failure)
  • § 382.305(b)(1) — Failing to conduct random alcohol testing at an annual rate of not less than the applicable annual rate of the average number of driver positions (critical)
  • § 382.305(b)(2) — Failing to conduct random controlled substances testing at an annual rate of not less than the applicable annual rate of the average number of driver positions (critical)

Common questions

What does the Driver factor check?
Drug-and-alcohol testing (Part 382), CDL validity (Part 383), and driver qualification files (Part 391). The grouping is defined in 49 CFR Appendix A to Part 385.
Do I need a drug-and-alcohol testing program before the audit?
Yes. Failing to implement a controlled-substances and alcohol testing program (§ 382.115) or a random testing program (§ 382.305) are acute violations that automatically fail the new-entrant audit under 49 CFR 385.321.

Prep your own new-entrant audit

The CarrierReady Audit-Prep Kit gives you fillable templates mapped to all six factors — driver qualification files, a written maintenance program, a drug-and-alcohol testing policy, an accident register, and a document-by-document checklist.

See the kit

Primary sources

CarrierReady is an independent audit-preparation tool — not legal advice, and not affiliated with, endorsed by, or connected to the FMCSA or any government agency; always verify against the official regulations at ecfr.gov.