---
kind: "section"
citation: "49 C.F.R. § 382.123"
title: "49"
number: "382.123"
heading: "Driver identification."
url: "https://uscodex.org/cfr/49/382.123"
---

# §382.123. Driver identification.

- (a) **Identification information on the Alcohol Testing Form (ATF).** For each alcohol test performed under this part, the employer shall provide the driver's commercial driver's license number and State of issuance in Step 1, Section B of the ATF.
- (b) **Identification information on the Federal Drug Testing Custody and Control Form (CCF).** For each controlled substance test performed under this part, the employer shall provide the following information, which must be recorded as follows:
  - (1) **The driver's commercial driver's license number and State of issuance in Step 1, section C of the CCF.**
  - (2) **The employer's name and other identifying information required in Step 1, section A of the CCF.**

## Notes

### Amendments

[81 FR 87724, Dec. 5, 2016, as amended at 86 FR 35639, July 7, 2021]

### Authority

Authority: 49 U.S.C. 31133, 31136, 31301 et seq. , 31502; sec. 32934 of Pub. L. 112-141, 126 Stat. 405, 830; and 49 CFR 1.87.

### Source

Source: 66 FR 43103, Aug. 17, 2001, unless otherwise noted.

### Amendments

[81 FR 87724, Dec. 5, 2016, as amended at 86 FR 35639, July 7, 2021]