There are very few parameters that should be monitored in supply water, these are 1. Bacteria 2. Resudual chlorine, normally t

There are very few parameters that should be monitored in supply water, these are 1. Bacteria 2. Resudual chlorine, normally the rest parameter are already removed at the supllying point. to monitor bateria there are many process but you can get H2S strip bottels from your near by PHED office at free of cost. for resudual chlorine one can purchage a simple RCL monitoring kit @ Rs