Famous How Much Sewage Do Cruise Ships Dump References. Web sewage on a cruise ship includes wastewater from toilets, urinals, medical sinks and other similar facilities. Web for general waste, including food waste, paper, and cardboard, the ship must be at least 3 nautical miles away from land.
Peter titmuss / shutterstock) have you ever wondered what do cruise ships do with. Web according to this regulation, the sewage can be discharged into the seawater only after it is treated and the distance of the ship is 4 nautical miles from the. Web according to the environmental protection agency, the cruise ship industry dumps 255,000 us gallons of greywater and 30,000 us gallons of blackwater into the ocean.
