Sewer service is a fancy way of describing how dirty water and waste from our homes get taken away and treated. When we use things like toilets, sinks or showers, the water and waste go down a pipe that leads to the sewer system. The sewer system is like a big network of tunnels and pipes that run underground and all connect up to the main sewage treatment plant.
The main sewage treatment plant is where all the dirty water and waste go to get cleaned. Think of it like a giant washing machine for all the dirty water and waste from our homes. The plant cleans the water by removing all the bits of waste and harmful chemicals that are in it. Then, the cleaned water gets released back into nature in places like rivers and oceans.
Without sewer service, all the dirty water and waste from our homes would just sit around and make us very sick. So, it's a very important service that keeps us healthy and safe.