Vasant Vihar
Water treatment produces irrigation water for local parks: a case study from Vasant Vihar, New Delhi
Posted on 11 May, 2009 03:12 PMAt Delhi, there are dirty waste water rivulets, “nallahs” crisscrossing all localities and adding to the pollutant load of the river Yamuna. The situation is alarming with today’s count of nallahs standing at more than 22 Nos. These urban drains are nature’s creation and are meant to convey storm / rain water from upstream areas to downstream, finally leading to the river.