FRA Drug & Alcohol Testing Requirements Flashcards
6 cards from real FRA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 FRA Drug & Alcohol Testing Requirements flashcards as text
Under FRA regulations, what is the blood alcohol concentration (BAC) limit for railroad employees performing safety-sensitive functions?
Answer: 0.04%
FRA regulations (49 CFR Part 219) set a BAC limit of 0.04% for employees performing safety-sensitive railroad functions.
Which federal regulation governs the FRA drug and alcohol testing program for railroad employees?
Answer: 49 CFR Part 219
49 CFR Part 219 is the specific FRA regulation that establishes alcohol and drug testing requirements for railroad employees.
What type of FRA drug test must be administered after a train accident that meets reporting thresholds?
Answer: Post-accident testing
Post-accident testing is required after railroad accidents that meet FRA threshold criteria, regardless of suspected impairment.
Under FRA rules, how long must a railroad employee remain out of service after testing positive for drugs or alcohol?
Answer: Until completing return-to-duty requirements including a substance abuse professional evaluation
An employee who tests positive must complete a return-to-duty process overseen by a Substance Abuse Professional (SAP) before resuming safety-sensitive duties.
Which FRA-covered employees are subject to mandatory random drug and alcohol testing?
Answer: Employees performing safety-sensitive functions
FRA random testing applies to all employees performing safety-sensitive functions, which includes engineers, conductors, dispatchers, and others in covered roles.
What is the minimum annual random drug testing rate that railroads must maintain under FRA regulations?
Answer: 25% of covered employees
FRA requires railroads to conduct random drug tests on at least 25% of the average annual number of covered service employees each year.
How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy
Sources & references
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- ecfr.gov — Score validity, test delivery, exam format, retake policy, eligibility · verified Oct 2026