Sewers flow through gravity from an establishment or home towards the wastewater treatment plant. They are usually installed as pipes. This is actually very convenient because there’s no need to pay for a monthly bill, and it never gets damaged during a thunderstorm. A lift station pump is a force that is free and consistent and forces sewage downward.
Since the earth’s gravity pulls only in one direction, the sewers should always slope.
Which means they should always be below the ground surface. Here’s what you need to know about sewers and lift stations.
1. Sewers must be installed in trenches or open excavation. It might seem obvious, but the deeper the excavation, the more difficult and more expensive the construction. The solution is to come up with a good lift station pump that will lift the raw sewage.
2. The location of lift stations should also be at the end of the line. Once the wastewater reaches the final destination, then there will be no underground sewage outlets.
3. Sewage is also known as a slurry of solids and liquids from variety of sources. There’s a lot going on in the wastewater stream and these things make it down from the sink or toilet. Society relies on these systems to work effortlessly.