Of the 499 water samples collected by the District Health and Family Welfare Department from January 2012 till November 30 in Patiala district, 212 have been found to be non-potable while the resul
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/42-water-samples-non-potable-patiala
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/tribune-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-supply
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/patiala-d
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/punjab
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-quality
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health