Sewer lift stations are an important part of many business’s water systems. If your company relies on this form of wastewater management, understand how it works so that you know when to seek lift station repair. Here’s more information about what a sewer lift station is and which problems to watch for.

How They Work

A wastewater lift station is used in many commercial sewer systems. You’ll find them in businesses that have waste sources, like toilets or garbage disposals, that are located beneath the business’s septic tank or sewage drain. 

Sewer lift stations are different from most wastewater systems. Instead of traveling down interceptor pipes via gravity, sewer lift stations collect waste at the low point of the collection network. The waste is pumped to a higher elevation where it reaches another gravity line or treatment facility. Lift stations may be used to save money or when there isn’t a practical solution for moving waste.

Common Problems

Although these systems are made to last, you may occasionally require lift station repairs. Sewage is corrosive, so it can damage or break the pipes, causing a foul odor throughout the building. The stations can also clog from grease, oil, or wipes that are flushed down the drain. You should also listen for noise and vibration from the pump, as they indicate intermittent cycling or a worn motor.

To maintain the wastewater lift station, have the float and alarm system tested regularly. The inspections will ensure that an alarm will sound if the water level is too high. During these appointments, ask the lift station repair technician to check the system for corroded pipes to prevent them from bursting.

If your business relies on a lift station, contact the team at Chugach Sewer & Drain in Anchorage, AK. This locally owned company provides the community with reliable lift station repairs and maintenance. Their staff is licensed and certified and has worked in a wide variety of industries, from office complexes to hospitals. For more information about their services, visit the website or call (907) 929-5072.