How deep is the best depth for deep wells used for drinking water in rural areas? Can it be changed every few years?

People living in cities or towns have become accustomed to the convenience of water and electricity. Because there is tap water in their homes, everyone no longer needs wells to maintain daily water supply as before, but in some In remote rural areas, people still dig a deep well and draw water from the well for use when cooking or washing. So today we will talk about how deep the deep water wells used for drinking water in rural areas should be when digging. Okay, and the question is whether it can be replaced every few years.

When we go to rural areas, we often see that every household has a well. However, we may not know exactly how to drill the well, or how deep it should be. In fact, there is no unified standard for this depth. , but is determined based on local water quality conditions and soil conditions.

We all know that the water in the well does not come from the water plant, but from the groundwater under the soil. Therefore, when drilling a well, it is necessary to measure the depth from the ground surface to the groundwater. It will be better to decide how deep the well should be dug.

On the other hand, after choosing the location and depth of the well, there is also a criterion to judge whether the water source near the selected area is polluted or not. , if the water quality is polluted, even after the well is drilled, the water quality that floats up cannot be used by households, otherwise it will cause damage to the body.

As for the second question, can a well be replaced every few years? In fact, the need to replace a well is determined by the amount of water source. Assume that a well will be replaced after 5 years of use. After years, the groundwater will gradually become less and less, so another well will have to be used. However, generally people will measure the capacity of the groundwater before drilling a well. In this way, there is no need to frequently spend energy and financial resources on digging wells. After all, although draft is essential in life, there are too many things to be solved in life, and draft is only a small part of it. It is not necessary. Spending too much energy.