DOT Rule 49 CFR Part 40 Section 40.97

Subpart F - Drug Testing Laboratories § 40.97 What do laboratories report and how do they report it?

(a) As a laboratory, when reporting a result of any kind, you must report the specimen type.

(b) You must report the results for each primary specimen, which will fall into one of...

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 testing under § 40.92, you must conduct it in accordance with the requirements of this section.

(a) You...

DOT Rule 49 CFR Part 40 Section 40.91

Subpart F - Drug Testing Laboratories § 40.91 What are the cutoff concentrations for oral fluid drug tests?

As a laboratory, you must use the cutoff concentrations displayed in the following table for initial and confirmatory drug tests for oral fluid specimens. All cutoff concentrations...

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 cutoff concentrations for the initial and confirmation adulterant testing as required by the HHS Mandatory Guidelines...

DOT Rule 49 CFR Part 40 Section 40.87

Subpart F - Drug Testing Laboratories § 40.87 What validity tests must laboratories conduct on primary urine specimens?

As a laboratory, when you conduct validity testing under § 40.86, you must conduct it in accordance with the requirements of this section.

(a) You must...

April 1, 2016 News Digest

BTS Releases Transportation Statistics Annual Report 2015. The U.S. Department of Transportation’s Bureau of Transportation Statistics (BTS) today released the Transportation Statistics Annual Report 2015 (TSAR). The 20th edition of this congressionally mandated report presents key...