Garbage, silt and dirty filters characterise the over 120 rain water harvesting systems (RWHSs) set up at its stations by the Delhi Metro Rail Corporation, while other government authorities like t
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/garbage-sewage-and-silt-found-rain-water-harvesting-systems
[2] http://admin.indiaenvironmentportal.org.in/category/author/akanksha-jain
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-harvesting
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi-metro-rail-corporation-dmrc
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi-jal-board-djb
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi-pollution-control-committee-dpcc
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/garbage
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater-pollution
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution