Provides fresh water to the attached settlement and returns waste water that needs to be disposed of. Providing fresh water to a settlement generates extra Unity and reduces health risks.
Population in settlement generates waste. The amount of waste generated depends on amount of products provided to the settlement. However settlement always generates some basic amount of waste. When waste in settlement gets over limit it creates negative health effects, so it is important to collect the waste via a dedicated waste module. Waste can be dumped on the ground. However research might find new ways of dealing with waste.