A Sewage Pipe transfers sewage from the habitation deck to the main deck.
It must be constructed below the habitation deck to extract sewage. It can be connected via pipes to a waste treatment machine or a tank. Separate habitation decks require their own sewage pipe.
Its size is 1x1
Production
Currently it is not known, how much sewage may be stored on the habitation deck, without a sewage pipe. On maximum capacity, the sewage pipe delivers 20 sewage per second from the habitation deck to its output. As one person produces ca. 1.9 sewage per minute, ca. one sewage pipe is needed for every 625 people aboard a starship.