cool. clear. water, water, water

They (my landlord and co) turned off the cold water in my whole apartment building. It's only for a couple of hours he said (and I hope). This at first didn't seem like that big of a deal. But now it's hitting me just how much I use water. It's like all of the sudden I realize that I must do all of these things that involve water. And I would like it to be back on right now.