Sewage processing
The byproducts of Waste Water, Water and Oxygen produced by this system can be piped into tanks for storage if desired, but the system itself can be entirely self-sufficient. Only Compost must be retrieved by Crew Members.
Sewage is extracted from the Habitation Deck via a Sewage Pipe. The pipe must be installed in a square directly beneath the Habitation Deck. The pipe is then connected to a Waste Treatment Machine, which is connected to a Water Purifier. Purified Water can be piped into an Oxygen Maker to generate Oxygen and then into an Airduct to produce a breathable atmosphere.