perched . These are particular superficial accumulations of liquid, which are usually formed due to the abundant precipitation. As a result, they usually disappear in the dry season. A soil layer of three or four meters does not provide protection from pollution, so this source is not drinking. groundwater .

In the soil, at a depth of 10-15 meters, a hard layer of clay is usually deposited, which traps the moisture that accumulates on the sandstone. In some points of the fault, the humidity level is so high that it forms entire underground lakes. Having a sufficient level of filtration and protection, this water is sufficiently pure and pleasant to taste.

It is for you and you should hunt when you choose a place for your good. Artesian water . These are incredibly deep deposits, from 50 to 300 m, located between two impermeable layers of clay and limestone. The liquid it contains has a very high level of purification and protection from any external source of pollution. Even a well hit by this aquifer has a high productivity. The price of the sale of such production N 2 Approximately very high, in addition to the special boring equipment and expert help is required. The most accurate way to find out if there is an underground source is to conduct exploratory drilling before installing a well. But this is a rather expensive undertaking and should also be carried out in the most probable for deposits No. 2 About the place. To find water for a well for many centuries, many different methods have been used in their essence and effectiveness. Let’s analyze the most common: