Septic systems used correctly are a cost-effective, sustainable wastewater treatment method that can preserve public health and vital water resources. If you are part of the one in five households that relies on an individual onsite wastewater system, it’s important to know how they operate to ensure yours is running properly. Here is a deeper dive into the framework of your septic tank and what you need to know about how it works.

How a Septic Tank Works

Your Septic System

To understand how your septic tank works you must first understand your septic system. It uses gravity and basic technology to pump wastewater out of your home. It consists of two main parts: A septic tank and a drain field or soil absorption field.

Your Septic Tank 

Your septic tank is the most important part of the system. It is buried in a water-tight sealed container and holds the wastewater while it turns into sludge, which sinks to the bottom, and oil and grease, which floats to the top. A liquid called effluent is then slowly released into the pipes in your leach field.

Important Reminders

It’s important to keep in mind that if your leach field gets overloaded with too much liquid, it can flood, and the sewage can cause backups. If you notice clogged pipes, funny smells coming from your drain, or pooled water in your yard, you may have a malfunctioning septic tank. In this case, it’s important to call a plumber to perform septic tank maintenance or repair.

When a septic tank works properly, the wastewater percolates into the soil, where bacteria are processed by nature. This wastewater treatment method is a sustainable and cost-effective system, especially for rural areas. If you need a plumber to assess your septic situation, contact Holler Wayne in La Crosse, WI. They provide full-service drilling and pumping for all of your water and sewage needs. For more information, visit them online or call (608) 781-2342.