stilwtrjen 2 | 18 11 Nov 2008 / #1OK, My husband and I recently moved to Warsaw. We have had people tell us not to drink the water without boiling it. Is this really true. On our first visits we drank the water all the time. I did notice this time the water has occasionally had a rusty or yellow hue to it. Should I be concerned? We did get tired of spending money on bottled water because we drink so much. Now we boil and filter the water.