Septic Tank System For Efficient Sewage Disposal

Sewage and waste disposal has been a great challenge to the local governments in many parts of the world. This is a result of the difficulties encountered when all the citizens in the city are linked to the main sewage system. The septic tank system comes in handy since it acts as a small scale method of disposing waste.

The septic tank system is usually a connection of drainage lines to some common tanks. The tanks making up the system are quite large, thus they may cover quite a large area. The main aim of the system is to separate the solid particles, grease and oil found in the sewage from the water before treatment is done to the water for recycling purposes.

Since the tanks are considered to be a good choice when it comes to sewage disposal, innovations have been done on them to improve on their efficiency. Nowadays, these tanks are produced using various materials including light weight materials such as plastic and fiber glass. Another innovation is the addition of a filter on the outlet so as to reduce the amount of solid particles in the effluent let out of the tanks.

To give a more quality service, an aerator unit has also been introduced in the recently developed septic tanks. This has a greater oxygen concentration, thus the rate of oxidation is higher. The aerobic bacteria helps to decompose the waste materials much faster. The aeration unit is fixable thus an older generation septic tanks without aerators can be fixed with aerators to improve their efficiency.

Considerations have to be made before installing the septic tanks. Mostly, the function of these tanks depend almost solely on gravity. Therefore, one has to consider the aspect of downward movement of the sewage so as to enhance the flow. The installers also have to gauge the amount of sewage to be disposed over a given period of time before the tank is emptied. This gives them the chance to think carefully about the size of tank to be installed.

These tanks require little attention from the owner once they are installed. The only thing to be kept constant is the bacteria population so that the decomposition of the waste materials is not hindered. The introduction of the aerator systems has made the maintenance required even lower. Plants should not to be allowed to grow in the drainage field as their roots may damage the drainage lines.

The septic treatment system provides an easy and cost effective method of dealing with waste. The method is safe and also helps break down harmful materials before they get to spread diseases. As a result, these tanks are regarded as alternative way of dealing with small scale sewage that may be harmful if disposed off into the free environment.

With the increasing population and housing, it is important to have more sewage disposal systems. The septic tank system is could be one of the solutions to this demand. It is easy to install and maintain and provides those who are not connected to the main sewage systems a great way of disposing their waste.