How Does a Septic System Function

How Does a Septic System Function

Septic tanks are a vital part of the sewage system. These small-scale sewage treatment systems contain and filter out household and commercial waste. The majority of U.S. homes use main sewage pipes supplied by the local government or private corporations for their sewage solutions. Septic tank users usually live in areas where that is not an option. Just about 25 percent of North America residents rely on septic tanks. These residents tend to live in suburban areas, small towns and rural areas with centralized sewer systems.

How a Septic Tank Functions

Every time you use the restroom, brush your teeth, or do a load of laundry, all of the water and waste used in the process is transferred into the septic tank. It then separates the solids and floatable items from the wastewater. As the tank fills, some of the waste settles at the bottom of the tank and becomes slush while some float. From here, soil-based systems push the liquid out of the tank into perforated underground pipes in leachfields that slowly distribute the liquid into the soil or surface water.

Whenever a certain amount of organic sewage flows into the tank, that same amount is pumped out to the drainfield. Therefore, a properly functioning septic tank should never overflow.

Septic Tank History

While this system is very simple, it has not always been this effective. Before 1992, there wasn’t anything to stop the solid waste from flowing into the outlet. This would cause build up in the outlet which lead to septic tanks having to be serviced more times than necessary.

After the implementation of the baffle in 1992, the process became more efficient. The function of this innovative tool was to keep the sludge out of the outlets and allow the tanks to function for a longer period of time without maintenance.

This doesn’t mean that you don’t need to service your septic tank at all. Sludge can still find its way through the baffle and into the outlets. Regular maintenance of your septic tank will ensure that it continues to function smoothly for years to come.

A properly functioning septic tank is not only essential to keeping your home clean but plays a vital role in protecting the environment. Our eco-friendly products consist of healthy bacteria that can help unclog your commercial or residential septic tank. Visit us online or give us a call at (800) 397-2384 for a free trial of our natural and safe septic tank additive.

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