An important component in a yard drainage system, a French drain removes standing water from the yard and house foundation by ...

Put the perforated drainage pipes into the trench ... They collect and store rainwater from your roof, which you can use it on your lawns, gardens, and potted plants. This practice saves potable ...

It is estimated that around 24,000 litres can be saved from the average house roof every ... an overflow pipe can be attached to the butt to channel away excess water to a drain or into another ...