There is more to the story in nsaspook's LA hotel thread.
Don't drink the water or brush your teeth.
http://www.wral.com/tests-water-in-la-hotel-tank-won-t-cause-illness/12136652/
Don't drink the water or brush your teeth.
http://www.wral.com/tests-water-in-la-hotel-tank-won-t-cause-illness/12136652/