But the basis of the entire system is still pipes, or rather, their schematic connection. Usually they are laid from water receivers towards the established prefabricated well, and this, as practice shows, is the lowest place on the site. Currently, various pipes are used for laying: steel, plastic, asbestos. Previously, ceramic pipes were even used. But experts today give preference to plastic analogues. They are less affected by negative factors. Therefore, choosing pipes for storm sewers, it is worth paying attention to them.