Searching for the best multi functional water management system that you can purchase online? Here are some tips to pick the best soakaway crates for drainage system. You can use soakaway crates for attenuation in domestic and commercial projects. It is a good idea to install a soakaway crate system to control the surface water level. This is necessary for areas that are prone to flooding or experience heavy rains. For instance, they can be combined with pipework and geotextile to create an effective attenuation system that can redirect the water collected into storm drains or where it is required at an acceptable flow rate. In this way, you minimize the risk of flooding by installing a filter to control the flow rate.
A soakaway is simply a hole dug into the ground, filled with rubble and coarse stone which allows surface water to percolate back into the earth close to where it falls. As part of a full drainage system it is an efficient and low environmental-impact way of dealing with surface water (also called runoff, rain water or storm water). There will be a pipe leading into the soakaway, from the area where there is excess water, like a gutter from a roof, a driveway drain or a French drain.
In the old days, a test pit was dug, and water poured into it and visually monitored to see if it drained away. The percolation test is still the best way to check the soil in your garden, but there is a calculation you can use which is more reliable than trusting your eyeballs. You should dig a 300 square millimetre hole 300mm below the lowest point of the proposed drainage pipe. This hole should be filled with water, and the time it takes for the water to drain away measured. This will provide you with a figure that can be used to calculate the required water storage volume for the soakaway.
The Polypipe Polystorm Cells can be mainly used for rainwater Retention, Attenuation, Infiltration. The drainage system and water storage-permeation and filtration system along side the roads, parking lot, water storage and drainage for the ecological shallow ridges, living community, factories and enterprises, municipal roads, viaducts and bridges, park and scenic spot, it will be the necessity for construction of sponge city. See extra info at Soakaway Crates.
