I live in an area without access to public water.  I get water from a well.  The water is polluted and I clean it before we use it.  In this one, I show you how I filter and clean well water.  I discuss the pollutants in my well water and show how I clean it and make it drinkable, using a reverse osmosis system.  This should give you a good idea of how to do the same if you are considering a whole house system.   I hope you enjoy.