Wastewater is an essential life support system

One of the most important spheres in the life of urban residents is the municipal economy. This includes water and sewage, electricity and heat. In this article we will talk about the first two systems. It is advisable to begin with the definition. Water supply is a system responsible for supplying drinking water to city residents and businesses. It is inextricably linked with sewerage. Wastewater is the system responsible for the disposal of waste water and its processing. No one will argue with the fact that without these important elements the life of modern man is impossible. Historically, settlements arose where there was water, but with the development of society, the need arose to remove the consumed resources. Sewerage for the house was not a luxury, but a condition for a normal residence in it. And this applies not only to multi-storey urban buildings, but also to private ones. Increasingly in dachas people began to organize water disposal. This allows you to equip a country house with all the necessary amenities that are valued in the real estate market. The achievements of modern technology and technology make it possible to simplify the laying of necessary communications. First, at the present time, pipes from polymeric materials began to be used as transportation elements. They have significant advantages. These pipes are light, they do not deform due to temperature differences. Secondly, in order to build communication, you do not need to dig deep holes, and increasingly use the trenchless method.

Often it is not possible to connect a private country house to a centralized water disposal system, then you have to solve this problem either collectively or by your own efforts. For these purposes, use special submersible pumps, the size of which is small. They are designed for pumping domestic sewage. The device is equipped with a mechanism that turns it on and off, depending on the need for it. There is another option. The bathroom, kitchen and toilet are equipped with a special reservoir, when the pump is switched on. This installation is easy to use, and thanks to the installed filters it prevents leakage of specific odors.

Types typical of such a system as water disposal

These are, first of all, biological treatment plants, as well as underground filtration. The first option is the most economical. The sewage disposal scheme is similar to the settling tanks. In a separate tank there is defending the resources used and fermentation (partial). The main condition is the absence of oxygen. Then the water is directed to the facilities of underground filtration, that is, further purification is carried out with the help of soil. Such a system has a significant drawback - the need to replace the filter element or its washing with a frequency of 1 every five, a maximum of 8 years. In private houses, the water drainage system is also more popular. This installation with biological methods of purification. They use activated sludge or biofilm. This method allows you to clear the drains by 90%. There is one significant drawback - the abundance of reagents used in everyday life, significantly reduces the efficiency of the installation.