If you have the money for it a water bottle with a filter (even just the carbon Brita ones) improve the taste immensely. I use an Epic water filter for everything and it makes nearly all water taste good*.

• The only exception I had was the Atlanta airport I have no clue what the fuck was going on their but the water was disgusting.

Also worth noting: don’t use a filtered water bottle for actually filtering water that has contaimints you are actually worried about consuming; none except for grayl actually match their claimed results with third party testing.