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Regulations last checked for updates: May 14, 2025
Title 49 - Transportation last revised: Mar 20, 2025
All Titles
Title 49
Chapter I
Part 199
Subpart B - Subpart B—Drug Testing
§ 199.100 - Purpose.
§ 199.101 - Anti-drug plan.
§ 199.103 - Use of persons who fail or refuse a drug test.
§ 199.105 - Drug tests required.
§ 199.107 - Drug testing laboratory.
§ 199.109 - Review of drug testing results.
§ 199.111 - [Reserved]
§ 199.113 - Employee assistance program.
§ 199.115 - Contractor employees.
§ 199.117 - Recordkeeping.
§ 199.119 - Reporting of anti-drug testing results.
authority:
49 U.S.C. 5103
,
60102
,
60104
,
60108
,
60117
,
and
;
49 CFR 1.53
source:
53 FR 47096, Nov. 21, 1988, unless otherwise noted.
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