The septic tank system is combined with storm sewers in favor of improving moisture collection. Livne sewage system removes water from the roofs, from garden paths, from the skids point -blank to the collector. The water from the collector is in power to be used in favor of processing dishes, and, for example, in irrigation functioning, which is especially comfortable in dry days. It is not so easy to equip the garden and drainage structure, nevertheless, the plants will not have suffering from excess moisture, or, on the contrary, from a lack, their roots will earn oxygen and will not rot at all, which may happen from an oversupply. moisture.