Annex II - Noxious Liquid Substances in Bulk

Annex II of the International Convention for the Prevention of Pollution from Ships (MARPOL 73/78) sets standards for the control and discharge of noxious liquid substances carried in bulk, requiring ships to maintain approved cargo containment systems and to obtain a discharge permit that specifies allowable concentrations and monitoring procedures. It also establishes a list of regulated substances, outlines record-keeping obligations, and details inspection and certification requirements to minimize marine environmental harm.