ANNUAL WATER QUALITY REPORT (RPHL)
Financial Year Total No. OF Sample No. OF Unfit Sample No. OF fit Sample Unfit Sample percentage fit Sample percentage
2011-2012 22828 4770 18058 20.90% 79.1%
2012-2013 20559 2446 18113 11.90% 88.1%
2013-2014 22806 1487 21319 6.52% 93.5%
2014-2015 22002 1300 20702 5.91% 94.1%
2015-2016 16802 638 16164 3.80% 96.2%
2016-2017 20436 507 19929 2.48% 97.5%