The city tests water at several tap sources throughout the city as well as at the treatment location. It always tests well above EPA levels. It appears that most of the likely contaminants are metals. I will want to print out the test results before looking at whole-house filters to be sure I get one that does what it should.
Funny thing. Paul just came in and the first thing he said was, "Did you know the city's website was down? It got hacked." Apparently he heard it on the radio.