Maunsell water supplies cleaned up before it can be used - then cleaned up again after utilized.
Water: - It's amazing substance, Most of the thing everybody needs it. Some of the people have it, but they almost certainly don't have as much as they would like. It may be dirty, infected or colored. It has to be cleaned up before it can be used - then cleaned up again after use, so that it can be release to the environment or used again. And the problems get inferior year by year as provisions come under pressure, we have to do more with less and clean up better when we are finished.
At Microns to evaluate, Maunsell expend a lot of our time looking at water process water, Natural water, potable water, cooling water and waste water etc. If you have a concern with particles in water, then they can probably help to you.