Residential septic systems can be considered as a waste treatment system on a small scale. Area disconnected from municipal sewage systems deploy this method and it is very important to keep the system under these conditions.

Periodic examination of the septic tanks can prevent spending much on repair and prevent environmental problems to occur. If the septic system was designed properly it can serve as a wastewater treatment facility that is efficient in the long term.

All the water that comes from a different household chores can be treated efficiently. If the system is not maintained then the owner may have to incur heavy repair costs.

Water treatment will also ensure that groundwater is not contaminated and safe for household use. One treatment largely the reason that leads to septic system failure at a very early stage.

If the system is not pumped out regularly then began a build-up of sludge in the tank which in turn flows into the drainage field. After achieving solid materials field, eventually, clog pipes that require expensive repair work.

There are four main sections of each sub-surface drainage system. They are as follows:

•             Piping

•             Septic Tank

•             Drainage Or Leach Field

•             Soil

Although the landform the main part of the system, it is often overlooked by most people. Soil microbes are responsible to remove contaminants from the waste waterfront which makes it suitable to enter the groundwater supply.

Being the owner is very important to know the basics of the work of subsurface disposal systems.