You need to do the following ...

You need to do the following tests the water COD & BOD You must know the type of bacteria present in the water to be treated water knowledge Must be examined within the water pipelines and wells to make sure of the safety of the pumps in terms of the absence of any leak because the leak is working on the introduction of the air here, where it is to be a good environment for bacteria After testing the water to make sure the well can be treated substance (hydrogen peroxide) is a hypertext killer bacteria