Job done in June 2022
-Without bio-digesters, millions of pounds of unprocessed food waste would otherwise be lawfully discharged into the ocean as allowed by maritime law. Current maritime regulations do not require food waste to be processed and only prohibit discharge at sea within 12 nautical miles from land, making Carnival’s new practice of utilizing bio-digesters ahead of the industry standard.
- Survey, feasibility study and engineering to adapt to the needs of Client.
- Tanks whith band filters installaed, level sensors, automation and piping.
All the effluent food wastewater from upper decks food digesters in galleys, are collected into the collecting tanks, through band filter and then discharged overboard.


