Title 49 › 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 how drug and alcohol specimens are collected, tested, and handled for safety programs. The rules must protect individual privacy as much as possible and must follow the U.S. Department of Health and Human Services scientific guidelines dated April 11, 1988, and any updates. Those guidelines must cover things like using the best available test technology, strict chain-of-custody rules, a minimum list of drugs to test for, and how labs are reviewed, certified, or decertified. Laboratories must be able to do both screening and confirmation tests at their facility. Any positive test for alcohol or drugs must be confirmed by a scientific test that gives a measured amount. Each specimen must be split, labeled, and kept secure in front of the person tested, and a portion must be saved so the person can ask for a second, independent confirmation at another certified lab within 3 days of being told the first confirmation result. Rules must also protect breath, urine, and blood testing methods (with HHS input), keep test and medical records confidential except for alcohol/drug info needed for discipline, and make sure testing is done fairly so no one is singled out or harassed.
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Legislative History
Reference
Citation
49 U.S.C. § 45104
Title 49, Transportation
Last Updated
Aug 21, 2026
Release point: 119-102