Vancouver • British Columbia • Canada
info@whitecoraloffshore.ca | +1 604-726-5979 | LinkedIn
White Coral Offshore Marine Survey • Naval Architecture • Ship Repair • Technical Support
Technical Support

Alcohol & Drug Testing

Onboard alcohol and drug testing support for maritime crews, vessel operators and ship managers.

Alcohol & Drug Testing
White Coral field attendance / representative service image. Vessel and client identity intentionally not shown.

White Coral can coordinate maritime alcohol and drug testing for shipowners, managers, crewing agencies and other authorized employers. The exact procedure depends on the client’s policy, applicable jurisdiction, test type and laboratory requirements.

Testing Support May Include

  • Random testing programs;
  • Pre-employment or pre-assignment testing;
  • Post-incident testing;
  • Reasonable-cause / for-cause testing;
  • Breath alcohol testing where included in the scope;
  • Specimen collection coordination;
  • Chain-of-custody documentation;
  • Laboratory shipment and result coordination.

Where a regulated testing program requires a specific collector qualification, laboratory, Medical Review Officer or jurisdiction-specific process, those requirements are confirmed before attendance.

Need this service in Vancouver, BC or elsewhere in Canada?

Send us the vessel details, port, timing and scope and we will confirm availability.

Contact Us
White Coral Marine AssistantVancouver • British Columbia • Canada
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Technical, regulatory and quotation details are subject to White Coral confirmation.