Marsha L. wrote:I have not been to NYC, but I've lived all over the country, and I have to say Louisville tap water is some of the best-tasting I've experienced.
I think how you feel about the flavor of water is based on what you grew up drinking. I've lived all over the U.S. and Europe and the water I grew up with still tastes the best. I even lived near one of the world famous sources of mineral water while in France, we can walk to the source and fill all the jugs we wanted for free, yet that water still didn't taste good to me.
As stated elsewhere in this thread baking is a science and thus the properties of water, PH, salinity, mineral content etc. have have a large effect on the final product. There are many bakery products that taste different anywhere but where they originated. French bread, San Francisco sourdough, New York bagels and pizza crust all come to mind immediately. When you make this product elsewhere it may still taste good but not like the original. Part of a difference is definitely the water but the climate and other environmental factors also come into play.