The Advantage of the Septic Tanks
A septic tank is considered to be a small building that is usually constructed using the precast concrete. These kind s of tanks are normally placed in the houses and homes that do not have access to a public external drainage. A drain field is also added to ensure that the waste water is handled in the most suitable way. Therefore, a septic tank may also be considered to be a system that is used in the treatment of dirty water.
All the waste water that is usually collected from the kitchen, the bathrooms and laundry are directed to flow into these septic tanks, and is eventually returned to the environment through the drain fields. The septic tanks do not only used to store the dirty water, but they also clean the water before the water is finally released onto the ground. Water from the toilets is also collected and stored in the septic tanks. There is a treatment chamber that is necessary for the treatment of the water that flows into the septic tank. The tanks are meant to ensure that untreated water does not find its way into the environment. Untreated water remains in the septic tank until when it has finally been treated. The importance of this tank is that it allows the heavier materials to settle ate the bottom while the heavier ones move to the surface.
Oils and grease are some of the lighter materials that always settle ate the top of the water. A number of ways may be used to ensure that the dirty water has been treated in an efficient way. The systems that may be used in the treatment of the dirty water may include the aerobic and the anaerobic systems. The anaerobic systems do not use oxygen during the treatment of water. The anaerobic treatment actually follows two systems. Only a little treatment of water takes place in the anaerobic septic tank. The importance of the anaerobic treatment is that it is not powered by electricity. In addition, no maintenance is required for the process.
Dirty water can only be treated in the presence of oxygen in the aerobic system. 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. Unlike in the anaerobic system, little or no reaction takes place in the disposal fields when the system used is an aerobic one. The processing process can only take place in these tanks.
Once processing has been completed, the aerobic tank become cleaner as compared to the anaerobic ones. This kind of system has an ability to benefit the people who love near the water bodies and small areas as well. Foothill sanitary is one of the major bodies that ensure that the septic tanks do not lead to outbreak of diseases through lack of maintenance.