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Current textIn force on Feb. 19, 2026Source: eCFR

Appendix D to Part 40 Appendix D to Part 40—DOT Drug Testing Semi-Annual Laboratory Report to Employers

Current wording, effective June 1, 2023.

eCFR as of February 19, 2026 ↗

The following items are required on each laboratory report:

Reporting Period: (inclusive dates)

Laboratory Identification: (name and address)

Employer Identification: (name; may include Billing Code or ID code)

C/TPA Identification: (where applicable; name and address)

A. Urine Specimens

1. Urine Specimen Results Reported (Total Number) By Test Reason

(a) Pre-employment (number)

(b) Post-Accident (number)

(c) Random (number)

(d) Reasonable Suspicion/Cause (number)

(e) Return-to-Duty (number)

(f) Follow-up (number)

(g) Type of Test Not Noted on CCF (number)

2. Urine Specimens Reported

(a) Negative (number)

(b) Negative and Dilute (number)

3. Urine Specimens Reported as Rejected for Testing (Total Number) by Reason

(a) Fatal flaw (number)

(b) Uncorrected Flaw (number)

4. Urine Specimens Reported as Positive (Total Number) by Drug

(a) Marijuana Metabolite (number)

(b) Cocaine Metabolite (number)

(c) Opioids (number)

(1) Codeine (number)

(2) Morphine (number)

(3) 6-AM (number)

(4) Hydrocodone (number)

(5) Hydromorphone (number)

(6) Oxycodone (number)

(7) Oxymorphone (number)

(d) Phencyclidine (number)

(e) Amphetamines (number)

(1) Amphetamine (number)

(2) Methamphetamine (number)

(3) MDMA (number)

(4) MDA (number)

5. Urine Adulterated (Number)

6. Urine Substituted (Number)

7. Urine Invalid Result (Number)

B. Oral Fluid Specimens

1. Oral Fluid Specimen Results Reported (Total Number) by Test Reason

(a) Pre-employment (number)

(b) Post-Accident (number)

(c) Random (number)

(d) Reasonable Suspicion/Cause (number)

(e) Return-to-Duty (number)

(f) Follow-up (number)

(g) Type of Test Not Noted on CCF (number)

2. Oral Fluid Specimens Reported

(a) Negative (number)

(b) Negative and Dilute (number)

3. Oral Fluid Specimens Reported as Rejected for Testing (Total Number) by Reason

(a) Fatal flaw (number)

(b) Uncorrected Flaw (number)

4. Oral Fluid Specimens Reported as Positive (Total Number) by Drug

(a) Marijuana (number)

(b) Cocaine and/or Cocaine Metabolite (number)

(c) Opioids (number)

(1) Codeine (number)

(2) Morphine (number)

(3) 6-AM (number)

(4) Hydrocodone (number)

(5) Hydromorphone (number)

(6) Oxycodone (number)

(7) Oxymorphone (number)

(d) Phencyclidine (number)

(e) Amphetamines (number)

(1) Amphetamine (number)

(2) Methamphetamine (number)

(3) MDMA (number)

(4) MDA (number)

5. Oral Fluid Adulterated (Number)

6. Oral Fluid Substituted (Number)

7. Oral Fluid Invalid Result (Number)

[88 FR 27651, May 2, 2023]

Amendment history

7 distinct wordings on file since Oct. 1, 2001
  1. [88 FR 27651, May 2, 2023]
  2. [82 FR 52247, Nov. 13, 2017]
  3. [82 FR 52247, Nov. 13, 2017]
  4. [73 FR 35975, June 25, 2008]
  5. [73 FR 35975, June 25, 2008]
  6. Oct. 1, 2001 → Oct. 1, 2006annual editions 2001–2005

A new entry appears whenever the regulatory words change between government snapshots. Day-precise from the eCFR (2017 onward); before that, one snapshot per annual CFR edition (revised as of October 1). Bracketed citations are the Federal Register history printed with the section.