Not only do your citizens need water, but they also need a way to deal with sewage. Drain pipes and water treatment plants must be placed on a shoreline and be connected to the water supply network. Drain pipes simply dump raw sewage into the water and can quickly cause massive amounts of water pollution.,
Once treated, sewage sludge is then dried and added to a landfill, applied to agricultural cropland as fertilizer, or bagged with other materials and marketed as “biosolid compost” for use in agriculture and landscaping.
Citizens affected by any form of pollution will become ill, and in turn, makes them unhappy. The sicker they are, there is more of a chance that they will be in a hospital. Pollution can also have a big effect to land value, lowering it around the area.Apr 19, 2021
Polluted water may be cleaned up using Floating Garbage Collectors from the Green Cities DLC. Green Cities also includes sewage treatment options to reduce the amount of pollution at sewage outfalls. Care must be taken with water pumping and sewer water draining because they may affect the water level.