5.1.1.2.1: Where available, ensure that the vessel has a copy of the most recent microbiologic report from each port before bunkering potable water to verify that the water meets potable standards.
5.1.2.1.1: Ensure that a distillation plant or other process that supplies water to the vessel's potable water system does not operate in polluted or harbor areas.
5.3.1.1.1: Ensure potable water tanks do not share a common wall with the hull of the vessel or with tanks or piping containing nonpotable water or other liquids.
5.3.1.1.1: Ensure that potable water tanks do not share a common wall with the hull of the vessel or with tanks containing non-potable water or other liquids.
5.3.2.1.1: Ensure potable water tanks do not share a common wall with the hull of the vessel or with tanks or piping containing nonpotable water or other liquids.
5.3.4.1.4: Disinfect after potential contamination by increasing the free residual halogen to at least 50 mg/L (ppm) throughout the affected area and maintain this concentration for 4 hours or by way of another procedure submitted to and accepted by VSP.
5.7.1.1.2: Protect the potable water system against backflow or other contamination by backflow prevention devices or air gaps. Ensure the permeate lines and distillate lines directed toward the potable water system are also protected.
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