Noun
a system of watercourses or drains for carrying off excess water
Source: WordNetA combined paper prepared by more than two dozen experts in The Journal of Climate Change published in 2011 had stated that by upgrading the drainage system in Mumbai, losses associated with a one-in-100-year flood event could be reduced by 70 per cent. Source: Internet
Alternatively,the prefabricated plastic drainage system made of HDPE called SmartDitch, often incorporating geotextile, coco fiber or rag filters can be considered. Source: Internet
BMC will also de-clog the drainage system as we discovered the drains are badly clogged,” informed the officer. Source: Internet
For salinity control in such a case, annually an amount of drainage water is to be discharged from the aquifer by means of a subsurface drainage system and disposed of through a safe outlet. Source: Internet
An elaborate drainage system composed of gigantic pipes, tunnels, and canals is being simultaneously built, so the terminal and its runways can handle the severe rainfall and floods during the city’s wet season, between May and November. Source: Internet
According to O’Farrell, there is a large drainage system along Bellport Lane and the engineers were asked to look into possible improvements that would pull some of that water “offline” and treat it. Source: Internet