The Benefits of the Septic Tanks
A precast concrete is a material that is usually used in the construction of the septic tanks. These kind s of tanks are normally placed in the houses and homes that do not have access to a public external drainage. To ensure that the dirty water does not find its way into the residential areas, the drain fields are also constructed. Most are times when this kind of system is referred to as an individual waste water treatment.
The septic tanks are usually used for the storage of water that has been collected from the kitchens and the bathrooms for a short period of time before the water is finally returned back into the environment after it has been treated. Therefore, it is the work of the septic tank to ensure that the water has been cleaned before it is actually returned back into the ground. Water from the toilets is also collected and stored in the septic tanks. The septic tank is divided into different chambers that are used for the treatment of this water. This treatment is done before the dirty water is actually released back into the environment. The heavier materials settle at the bottom of the tank while the heavier ones move to the surface of the water.
There are a number of light materials that are found at the surface of the dirty water which include grease and oils. There are various ways through which the water inside the septic tanks may be treated before they are actually released back into the environment. The systems that may be used in the treatment of the dirty water may include the aerobic and the anaerobic systems. Oxygen is not used in the anaerobic system. The anaerobic treatment actually follows two systems. Only a little treatment of the water takes place inside the tank, while the rest of the treatment takes place in the dispersal area. The benefit of this kind of treatment is that it does not require electricity for it to be carried out. In addition, no maintenance is required for the process.
The aerobic systems on the other hand always require oxygen for them to be able to function in a proper way. The solids that are found in the tank are dependent on the aerobic bacteria which are the used to break the down in the presence of oxygen. In the aerobic process, little or no reactions tale place in the disposal fields. The processing process can only take place in these tanks.
In effect the aerobic tanks are considered to be more clean when compared to the anaerobic ones since all the solids are broken down in the presence of oxygen, meaning that there will be no materials left. Not only does this system benefit the people who live around the water bodies, but also the ones that live in small villages. Foothill sanitary is an institution that works to ensure that the septic tanks have been taken care of in a good way.