Funny thing Laughing Bear about the H20. I took about 15 gallons of water for cleaning purposes last time. I only ended up using about 2 gallons. I had other water for drinking purposes. Every morning I would warm up a small pan of water, and then I would get a wash cloth wet and wipe down my whole body. That was my shower :-) I was quite refreshing to get the previous days Playa dust off my skin. Your feet and legs get the most. The lake bed, or Playa as they call it, basically begins to become like flour, and it goes EVERYWHERE :-) And then the wind blows! You can imagine what happens then :-) During the day, big water trucks go along the roads, spraying water to keep the dust down, and when you see them, you know, its FREE SHOWER time :-)