Title 49 › Subtitle SUBTITLE VII— AVIATION PROGRAMS › Part A— AIR COMMERCE AND SAFETY › Subpart iii— safety › Chapter 451— ALCOHOL AND CONTROLLED SUBSTANCES TESTING › § 45104
The FAA Administrator must make rules for drug and alcohol testing and for the labs that do those tests. The rules must protect people’s privacy during sample collection as much as possible. They must follow the Department of Health and Human Services scientific and technical guidelines dated April 11, 1988, and any later changes. Those HHS rules must set full standards for how labs test and handle samples (including using the best available technology and strict chain-of-custody procedures), list the minimum drugs to be tested for, and set rules for inspecting, certifying, and decertifying labs. Labs must be able to do both screening and confirmation tests on site. Any test that shows illegal alcohol or drug use must be confirmed by a scientific method that gives a numeric result. Each sample must be split, labeled, and kept secure in the tested person’s presence, and part must be saved so the person can ask for a second confirmation at another certified lab within 3 days after being told the first confirmation result. The rules must include safeguards for breath, urine, and blood alcohol testing and consult HHS when needed. Test results and medical information must be kept confidential, except alcohol or drug results may be used for discipline. Testing must be done fairly and without singling out employees.
Full Legal Text
Transportation — Source: USLM XML via OLRC
Legislative History
Reference
Citation
49 U.S.C. § 45104
Title 49 — Transportation
Last Updated
Apr 5, 2026
Release point: 119-73not60