Quality is perhaps the most important part of any water distribution system. Water utilities process every drop that makes it into our plumbing, which takes a lot of time and energy. One way to keep from overburdening the system is by reducing our consumption — what we know as "water conservation." Bill Graffin works for the Milwaukee Metropolitan Sewerage District , which works in wastewater treatment and conservation efforts in the Milwaukee area. Here are some helpful tips from Graffin on how