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Title 49

Displaying title 49, up to date as of 9/03/2026. Title 49 was last amended 9/03/2026.
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Title 49TransportationPart / Section
Subtitle BOther Regulations Relating to Transportation100 – 1699
Chapter IIFederal Railroad Administration, Department of Transportation200 – 299
Part 219Control of Alcohol and Drug Use219.1 – 219.1007
Subpart AGeneral219.1 – 219.25
Subpart BProhibitions219.101 – 219.107
Subpart CPost-Accident Toxicological Testing219.201 – 219.213
Subpart DReasonable Suspicion Testing219.301 – 219.305
§ 219.301Mandatory reasonable suspicion testing.
§ 219.303Reasonable suspicion observations.
§ 219.305Prompt specimen collection; time limitations.
Subpart EReasonable Cause Testing219.401 – 219.409
Subpart FPre-Employment Tests219.501 – 219.505
§ 219.501Pre-employment drug testing.
§ 219.502Pre-employment alcohol testing.
§ 219.503Notification; records.
§ 219.505Non-negative tests and refusals.
Subpart GRandom Alcohol and Drug Testing Programs219.601 – 219.625
Subpart HDrug and Alcohol Testing Procedures219.701
§ 219.701Standards for drug and alcohol testing.
Subpart IAnnual Report219.800 – 219.803
§ 219.800Annual reports.
§§ 219.801-219.803 [Reserved]
Subpart JRecordkeeping Requirements219.901 – 219.905
§ 219.901Retention of alcohol and drug testing records.
§ 219.903Access to facilities and records.
§ 219.905 [Reserved]
Subpart KReferral Programs219.1001 – 219.1007