Okay let me say I have nursed all mine so maybe this is common or maybe it's not.
My DH stopped at a restaurant. I went in to wash my hands. This bathroom wasn't bad, but not good either. Inside a mom was getting water from the tap to make a bottle. She then used the hand dryer to warm it up.
I can not imagine how nasty the spout was and getting water for a bottle for your baby out of it. Just say no. So glad I never had to worry about that.