Did you know millions of Americans are drinking water that violates Health guidelines? Tap water in most U.S. cities is considered 'safe to drink', but EPA standards on when tap water is unsafe to drink haven't been updated in about twenty years. Find out which pollutants contaminate your drinking water using this tool. Water Quality Search
I love Berkey because they offer so many options for water filtration. The water filters themselves come in many different sizes. The Travel Berkey would be sufficient if you are just starting out, but if your family drinks a lot of water I would suggest starting with one of the bigger models.