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[Header] PHMSA - U.S. Department of Transportation - Pipeline and Hazardous materials Safety Adminis
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Marine Pollutant
Hazmat Term
Hazardous material which is:
Additional Info/Example:
  • listed in Appendix B to ยง 172.101 and,
  • when in a solution or mixture of one or more marine
    pollutants, is packaged in a concentration (for materials
    listed in Appendix B)
    which equals or exceeds:
    (1) 10% by weight of the solution or mixture, or
    (2) 1% by weight of the solution or mixture for
    materials that are identified as severe marine
    pollutants.
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