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News Archive

Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.89

Subpart F - Drug Testing Laboratories

§ 40.89 What are the adulterant cutoff concentrations for initial and confirmation urine tests?

(a) As a laboratory, you must use the...

Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.93

Subpart F - Drug Testing Laboratories

§ 40.93 What validity tests must laboratories conduct on primary oral fluid specimens?

As a laboratory, if you conduct validity...

Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.111

Subpart F - Drug Testing Laboratories

§ 40.111 When and how must a laboratory disclose statistical summaries and other information it maintains?

(a) As a laboratory, you must...

General Content

TRANServe Card Fast Facts

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Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.13

Subpart B - Employer Responsibilities

§ 40.13 How do DOT drug and alcohol tests relate to non-DOT tests?

(a) DOT tests must be completely separate from non-DOT...

Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.21

Subpart B - Employer Responsibilities

§ 40.21 May an employer stand down an employee before the MRO has completed the verification process?

(a) As an employer, you are...

Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.23

Subpart B - Employer Responsibilities

§ 40.23 What actions do employers take after receiving verified test results?

a) As an employer who receives a verified positive drug test...

Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.25

Subpart B - Employer Responsibilities

§ 40.25 Must an employer check on the drug and alcohol testing record of employees it is intending to use to perform safety-sensitive duties...

Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.26

Subpart B - Employer Responsibilities

§ 40.26 What form must an employer use to report Management Information System (MIS) data to a DOT agency?
 ...

Federal Regulation

DOT Rule 49 CFR Part 40 Section 40.41

DOT Rule 49 CFR Part 40 Section 40.41

§ 40.41 May employers use the CCF for non-Federal collections or non-Federal forms for DOT collections?

(a) No, as an employer, you are...