The landscape drainage system proves to be very helpful in getting rid of flooding problems, if it is performed in the right manner. Thus, keep the following things in mind while constructing the landscape drainage.
Consider in a landscape drainage system, where the excess water should go and in what way. Rain water usually falls down from the buildings and homes on the ground, which is fine if the ground around the structure is sloped away from the building. This would help in keeping the water away from the foundation. Thus, make sure that the ground is sloped away from the home, in order to let the water run to the lowest point.
Another point which needs to be considered in a landscape drainage system is that the water on the ground needs to be brought to the gutter. This can be done by installing the drain inlets right under each down spout.
Prepare the drainage pipes. These pipes are ideal and important for the landscape drainage projects. They mostly need to be installed underground, say at least 4 inches from the ground, connected to the gutters. This will help in taking away the water from the soil, bringing it to the drainage system. It is also available in a number of different sizes too, depending on the volume of the water.
The drainage pipes which are installed, requires fittings to be done, in order to connect the lengths of pipe, collection boxes as well as the downspout connectors to the main lines. Thus, make sure that proper fittings are done to allow smooth integration of the flow of water.
The next thing to consider is that the trenches need to be dug throughout the landscape. Make sure that a complete loop is installed, so that the water can flow in one way or through the desired location. This loop will often be run at the edge of the patio, in order to pick up the rain water, where the drain inlets need to be installed in the low spots.
The next important concern is the designing of the drainage path of the system. It is imperative for every individual to design and check the drainage path while making the drainage plan. This can be done simply by identifying where the water is coming out from and where it should pass by and end up. The water usually comes out from the rooftops, gutters, as well as downspouts. So, in order to promote the water flow in this system, make sure to let the path slope towards the lowest part, so that it will carry water right down to the gutter.
These are a few of the things which need to be taken in to serious consideration in the landscape drainage system. If the drainage is not installed properly, then you may have to deal with flooding and possible damage to the foundation. Definitely, it is better to seek help from a professional in order to get the work done in the right manner, but by considering the above things mentioned; anyone can also do it on their own.