DOT Drug Testing Program Management

DOT Agency Drug Testing Expertise


Every DOT operating agency has different regulations under DOT guidelines. DISA- Formerly Occupational Drug Testing, keeps up to date with all regulations of each agency. DISA Program Administrators specialize in working with companies who fall under each operating agency.

Below you will find more information about drug testing guidelines for the DOT agencies.

  • FMCSA Drug Testing
  • FAA Drug Testing
  • FTA Drug Testing
  • FRA Drug Testing
  • USCG Drug Testing
  • PHMSA Drug Testing

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