Message text written by "BP - \"Is this the list with all the ivy haters?\"" ><< widely varying amounts of impurities in local water >> Jeez, Sharpshooter, even I know that one. Ya put a water filter in the line to strain the shit (technical term used in the industry with which you academic types may not be familiar) out. Ralph < Just for the sake of being argumentative, and with one eye on making the top ten list for BP postings this week, dissolved road salt, dry cleaning fluid, methylene chloride, toluene, jet fuel and lots of other things you may find in your local ground/drinking water don't get strained out by a filter. They may help remove paint, however. Mike E.