Final Rule - Accessible Lavatories on Single-Aisle Aircraft (PDF)

The U.S. Department of Transportation is issuing a final rule to amend the Department’s Air Carrier Access Act (ACAA) regulation to improve the accessibility of lavatories on single-aisle aircraft. This final rule is intended to ensure that our air transportation system is safe and accessible to...

DOT Rule 49 CFR Part 40 Appendix G

Appendix G to Part 40—SAP Equivalency Requirements for Certification Organizations

Experience: Minimum requirements are for three years of full-time supervised experience or 6,000 hours of supervised experience as an alcoholism and/or drug abuse counselor. The supervision must be...

DOT Rule 49 CFR Part 40 Appendix I

Appendix I to Part 40—Alcohol Testing Form

The following form is the alcohol testing form required for use in the DOT alcohol testing program beginning January 1, 2011. Employers are authorized to use the form effective February 25, 2010.

[75 FR 8529, Feb...

DOT Rule 49 CFR Part 40 Appendix J

Appendix J to Part 40 DOT Drug and Alcohol Testing Management Information System (MIS) Data Collection Form

The following form is the MIS Data Collection form required for use to report calendar year MIS data. The Instructions for this form are found at https://www....

DOT Rule 49 CFR Part 40 Section 40.92

Subpart F - Drug Testing Laboratories § 40.92 What is oral fluid validity testing, and are laboratories required to conduct it?

(a) Specimen validity testing is the evaluation of the specimen to determine if it is consistent with normal human oral fluid. The purpose of validity testing is...

DOT Rule 49 CFR Part 40 Section 40.90

Subpart F - Drug Testing Laboratories § 40.90 What criteria do laboratories use to establish that a urine specimen is invalid?

(a) As a laboratory, you must use the invalid test result criteria for the initial and confirmation testing as required by the HHS Mandatory Guidelines, and you...

DOT Rule 49 CFR Part 40 Section 40.88

Subpart F - Drug Testing Laboratories § 40.88 What criteria do laboratories use to establish that a urine specimen is dilute or substituted?

(a) As a laboratory, you must consider the primary specimen to be dilute when:

The creatinine concentration is greater than or...

DOT Rule 49 CFR Part 40 Section 40.86

Subpart F - Drug Testing Laboratories § 40.86 What is urine validity testing, and are laboratories required to conduct it?

(a) Specimen validity testing is the evaluation of the specimen to determine if it is consistent with normal human urine. The purpose of validity testing is to...

DOT Rule 49 CFR Part 40 Section 40.84

Subpart F - Drug Testing Laboratories § 40.84 How long does the laboratory retain specimens after testing?

(a) As a laboratory testing the primary specimen, you must retain a specimen that was reported with positive, adulterated, substituted, or invalid results for a minimum of one year....

DOT Rule 49 CFR Part 40 Section 40.82

Subpart F - Drug Testing Laboratories § 40.82 What drugs do laboratories test for?

As a laboratory, you must test for the following five drugs or classes of drugs in a DOT drug test. You must not test “DOT specimens” for any other drugs.

(a) Marijuana...

Federal Regulation