Contains drinking water quality by habitation. For any habitation, water quality test results of one or more water sources in the village is available. Data may not be present for every single habitation in the country ; but there is no easy way to identify the data gaps. Quantities of several parameters/contaminants in the water as well as those parameters that are outside acceptable drinking water limits are present. Navigation: From the URL above, click on the hyperlinked number in the rightmost column ("Sources tested") for the state you are interested in, in order to go to screen where you can query by habitation. Clicking on the state name gives summed up numbers by districts and blocks of samples and sources tested.