We Drank the Water in Costa Rica

Yep, we drank tap water in Costa Rica and didn't get sick.  We drank water from all three hotels, as well as from a roadside restaurant and didn't get sick.  The Paradisus Playa Conchal even had a sign in the bathroom that said their water is checked every week and exceeds international drinking water standards.

We did buy bottled water on occasion, especially for hikes and because Maki didn't like the taste of the tap water in at least one hotel, but it's official -- the water is safe to drink in Costa Rica.  Yee haw!