This Decree establishes the modalities of communicating of hazardous and polluting cargo on board of vessels that intend enter Latvian waters or harbor and exit them and also the arrangements that must be performed in case of marine disaster and accessibility of the respective information. It shall be applicable to cargo vessels transporting oil, chemicals and gases, and to passenger vessels transporting hazardous or polluting solid or liquid cargo, or hazardous packages. Vessel operator shall c