Oregan has drained one of its large reservoirs after a man was spotted urinating into it. Eight million gallons of water flushed away due to the actions of one drunk man, who was caught in the act on a security camera.
The main reason given was that people would be squicked out about drinking the same water.
This would be the same water that a lot of animals and fish probably do worse in but, no, one human is more than enough.
More on the insanity here.