Fresh water tank - do you drink water from it?

I fill the tank just before departure, than am very careful where and how I refill. Drink it as we go along. Our water is very clean because we live not far from a nuke plant -- the frogs die off quick, and they are easy to see at night.

I'm waiting for a valid report from someone getting a real illness from drinking water out of a properly maintained RV tank. ("I once got woozy after 6 beers and a water chaser" does NOT count.)