Where Does The Toilet Water Go On A Cruise Ship

It is then sterilized using UV light and released into the ocean when clean enough to do so.

Where does the toilet water go on a cruise ship. Vacuum suction lines zip toilets contents to marine sanitation farms which siphon out the water treat it until its drinkable then pump it into the ocean. So the next time you will be on a cruise ship give a moment to think of the little bacteria workers that turn pollutant waste into clean water which re-enters the ecosystem. A cruise ship is a huge vessel with many kilometres of pipes that distribute water around the ship to hot and cold systems.

This system takes ALL of the water used onboard. The waste products from the toilet are actually consigned to a treatment plant in the bowels of the ship were it is purified before being pumped back into the ocean away from land. It wasnt so long ago that sewage was thrown overboard via storm valves attached to the sides of the ship.

Anything which is discharged into the sea goes through rigorous treatment first. It must be done as per the international maritime laws. There are basically three types of dirty water generated on nearly any ship including cruise ships.

When a toilet is flushed on a cruise ship the sewage travels to the onboard treatment plant. Black water is the water filled with sewage that leaves the toilet. In reality such incidents such as this are rare.

The sewage on the cruise ship includes the wastewater from the bathrooms toilets urinals medical premises and other similar facilities. And grey water collected from bathroom sinks and showers laundry and galleys. Water that gets onto the ship and down to the bilge or is used for machinery cleaning becoming oily.

Federal law requires that cruise ships only dump treated wastewater if they are within three nautical miles of shore. Is the tap water on my cruise ship recycled toilet water. Wastewater on cruise ships is separated into grey water and black water.