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Regulations last checked for updates: Jan 18, 2025
Title 49 - Transportation last revised: Jan 16, 2025
All Titles
Title 49
Chapter VI
Part 655
Subpart C - Subpart C—Prohibited Drug Use
§ 655.21 - Drug testing.
§§ 655.22-655.30 - §[Reserved]
authority:
49 U.S.C. 5331
(as amended);
49 CFR 1.91
source:
66 FR 42002, Aug. 9, 2001, unless otherwise noted.
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