To ensure the full life of most plants groundwater should be no higher than 1 m from the project marks the surface of the site. If it really is not so, we have lowering the water table and drain the site. However, the wet can lead to more serious consequences – namely, damage to buildings. Was frozen, saturated with water, the soil increases in volume as of vertically and horizontally, distorting and destroying the foundation. Basement eventually becomes "an inexhaustible source, and the house itself will begin to lose heat due to the cracks and gaps in the resulting distortions of door frames and window frames. Learn more at this site: Jorge Perez.
Sagging and crumbling foundations, crumbling walls, cracked blind area, the road surface, "vymokshie" lawns – this is not a complete list of consequences of the lack of drainage, as well as illiterate and irresponsible to design. Drainage project: do not climb into a bottle of Russian ingenuity and will not be let down. Many gardeners know that the most simple drainage system can be built using common plastic bottles. To this end, the bottle cut along the length: to cut the neck and bottom. The resulting "clipping" are inserted into each other, stick together with tape – and is ready for drainage pipe near her house. Several of these tubes, glued together into one long – ready entire drainage system "Efficiency" it – the big question, and labor costs and lost time, of course, be in excess. If we are talking about the present drainage system, without bottles do easily, but without professionals – is unlikely.