Quick-Response Research on Long-Term Strategic Issues. Task 48. Marijuana Testing Regulations and Employer Policies: Impacts on Public Transportation Employment

Reflecting changes in societal attitudes, 24 states, three territories, and Washington, DC, have legalized the recreational use of cannabis, and while there are variations in state laws regarding its use for medical purposes, 38 states have legalized medical marijuana. Although alcohol is used by more people than marijuana in the United States, marijuana is now more intensively used (i.e., on a daily or near daily basis) than alcohol (Addiction, Society for the Study of Addiction, 2024). In addition to increases in recreational use, cannabinoid consumption has increased because marijuana derivative products are now part of dietary supplements, over-the-counter products, and manufactured foods. Some require a health care provider recommendation, others can be readily purchased at commercial outlets, and consumers of these products often test positive for marijuana use. Changes in marijuana use in the United States affect the public transportation industry regarding the recruitment, retention, training, and disciplinary practices for employees in safety-sensitive positions, such as passenger vehicle operators. Public transportation agencies indicate increased positive test results for marijuana use by prospective employees and by employees who are tested following vehicle incidents. Research into the workforce shortages faced by the transit industry has identified drug testing as a barrier to hiring and retaining transit workers, especially vehicle operators (American Public Transportation Association, 2022). The objective of this project is to provide clear, accurate, and current information related to the use of marijuana by current and prospective employees in safety-sensitive positions at public transportation agencies in the United States. The deliverables should dispel misinformation and help public transportation agencies address challenges in recruiting, disciplining, and retaining safety-sensitive employees.

Language

  • English

Project

  • Status: Proposed
  • Funding: $125,000.00
  • Contract Numbers:

    Project J-11, Task 48

  • Sponsor Organizations:

    Transit Cooperative Research Program

    Transportation Research Board
    500 Fifth Street, NW
    Washington, DC    20001

    Federal Transit Administration

    1200 New Jersey Avenue, SE
    Washington, DC  United States  20590
  • Project Managers:

    Schwager, Dianne

  • Start Date: 20250205
  • Expected Completion Date: 0
  • Actual Completion Date: 0

Subject/Index Terms

Filing Info

  • Accession Number: 01902060
  • Record Type: Research project
  • Source Agency: Transportation Research Board
  • Contract Numbers: Project J-11, Task 48
  • Files: TRB, RIP
  • Created Date: Dec 13 2023 12:40PM