Whether you’re planning to install a septic tank in a new home or upgrading the system you have, you should be aware of what your options are. Not all septic systems are the same, and different types of systems are better suited to different factors such as weather, local regulations, and soil types. Here’s a quick look at some of the most common choices. 

Conventional Septic Systems

In an optimal environment, a conventional septic system is the most common choice. With this model, wastewater from your home collects in the septic tank and separates into layers over time as solids sink to the bottom and lighter substances such as grease float to the top. Bacteria in the tank help to break down solids, many of which escape the tank as gasses and liquids. As the liquids and gasses rise, they raise the level of the tank and are released through an overflow pipe. The released wastewater then goes into the drain field, a series of pipes surrounded by soil and gravel where microbes further break down the waste. It then seeps into the ground to recharge aquifers.

Septic Mound Systems

Septic mound systems are an alternative to conventional septic tank systems intended for properties where the earth isn’t as accommodating. If the soil on your property doesn’t allow for adequate disposal of wastewater — for instance, if the soil is sandy or not deep enough — you’ll be looking at a septic mound system. With a septic mound system, the ground is brought up to surround the tank, since it cannot be put into the ground due to the condition of the soil. Depending upon the slope of the area, wastewater (also known as effluent) is either pushed out of the tank and into the soil by gravity or by a pump.

Intermittent Sand Filter System

If your property simply doesn’t have enough soil for wastewater treatment, you’ll need an intermittent sand filter system. With this septic system, effluent is intermittently dispensed from the septic tank across a surface of sand by way of distribution lines. A series of collector pipes under the filter collects the treated wastewater once it passes through the sand. 

Ongoing maintenance and cleaning are essential for homes with septic tanks. If you live in or near Warrensburg, NY, Hometown Sewer Service are your local septic tank experts. From pumping and cleaning to preventive maintenance and emergency repairs, they’ve got you covered. Visit them online to learn more about the services they offer or call them today for a free estimate at (518) 623-2453.