How to get and use Water Pump in Once Human

The Water Pump in Once Human is a versatile facility that you can use to extract many precious resources and it becomes an invaluable part of every base in the late game.

Among the multiple facilities in Once Human, the Water Pump performs several tasks apart from just delivering water to your base. It can be used to extract oil and even polluted water which can be turned into acid, a critical resource for producing fuel. However, the game doesn’t make it clear how you can use these facilities to your advantage.