Question raised in Lok Sabha on health problems due to contaminated drinking water, 24/07/2015. Intake of Arsenic contaminated drinking water leads to various clinical complications at times causing death. These clinical complications may also arise because of other reasons as well. There are, therefore, obvious difficulties and data on morbidity and mortality due to Arsenic contamination is not maintained Centrally. As per information provided by Ministry of Drinking Water and Sanitation, 1800 habitations are affected by contamination due to Arsenic. The details are at Annexure I.