What Is A Sewer Lift Station, And How Does It Work?

A sewer lift stationis a pumping station that moves sewage or wastewater to a treatment plant or other location. Lift stations in areas where the terrain is unsuitable for gravity sewers.

Lift stations typically have one or more pumps and a control panel system. The pumps move the sewage or wastewater to the desired location. The control panel operates the pumps and monitors the status of the lift station.

How does a sewer lift station work?

Lift stations typically consist of a wet well, where wastewater is collected, and a dry well, where pumps and electrical equipment are housed. Wastewater enters the lift station through a force main, a large pipe that uses pressure to move the wastewater. As the wastewater level in the wet well rises, floats activate the pumps. The pumps then move the wastewater to the dry well, which is discharged into a gravity sewer system or force main.

Lift stations handle the anticipated flow and capacity. They must also be able to handle peak flows, which can be much higher than the average flow. Peak flows can be caused by heavy rains or by melting snow.

Lift stations need continuous maintenance to ensure that they are operating properly. This includes regularly checking the pumps, floats, and electrical equipment. The wet well needs regular cleaning to remove any buildup of solids.

What are the benefits of a polymer concrete sewer lift station?

There are many benefits to using a sewer lift station, including the following:

  • Increased capacity – A  polymer concrete sewer lift station can increase the capacity of a wastewater treatment system by up to 100%.
  • Reduced maintenance – A lift station requires less maintenance than a gravity sewer system since there is no need for constant monitoring and adjustment of the system.
  • Improved reliability – A lift station is a more reliable method of sewage disposal than a gravity sewer system since it is not affected by changes in elevation or weather conditions.
  • Reduced costs – A lift station is typically less expensive to install and operate than a gravity sewer system.

How can I choose the right sewer lift station for my needs?

If you’re looking for a sewer lift station, there are a few things you’ll want to keep in mind to make sure you choose the right one for your needs. Here are five tips:

  •  Know your flow rate. The first step is to determine your estimated daily flow rate. This will help you choose a lift station with the right capacity.
  • Consider the terrain. If your property is on hilly terrain, you’ll need a lift station to handle that.
  • Consider the climate. If you live in an area with heavy rain or snow, you’ll need a lift station to handle that weather.
  • Know your power source. Lift stations need power to operate, so you’ll need to determine what type of power source you have available.


We hope we guided you well on sewer lift stations. For these stations, polymer concrete is the best product you can get from Armorock .Lift stations you can find underground. Lift stations are typically designed and built by engineering firms. However, You can also purchase them from manufacturers.

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