One of the oldest and nowadays the cheapest way to extract water is a well. It is like a water storage tank in which water enters over a long period of time from groundwater or springs coming from deeper layers of the earth, but mainly rainwater enters the wells, which gradually seeps into the ground over a large area and then collects through gravel, sand or rock.

Spice is a place of taking water from layers of sand or gravel. The principle of its operation is to take the water flowing between the grains of sand by trapping the sand with the help of a sieve. The possible depth of the spice is 25m. 

 A borehole is a type of water extraction, where water is extracted from the deepest layers of the earth - cracks in dolomite and limestone, layers of sandstone, gravel and stones, underground reservoirs, and in some cases also from interlayers of gravel in clay.

Most people receive water centrally from water suppliers. The waterway to the consumer begins with obtaining water from an artesian deep well or a lake or river. It is then treated in special water treatment plants and stored in water towers or tanks. The water is then brought to consumers through centralized networks.