Public Portable Toilet

A portable or mobile toilet (colloquial terms: thunderbox, portaloo, porta-john or porta-potty) is any type of toilet that can be moved around, some by one person, some by mechanical equipment such as a truck and crane.A public toilet (also called a bathroom, restroom, comfort room, powder room, toilet room, washroom, water closet, W.C., public lavatory) is a public toilet facility — in contrast to a private usually residential toilet room, which may be a standalone water closet, or part of a bathroom.Since portable toilets use less water than in the home, in the United States alone, portable restrooms save more than 125 million gallons of fresh water daily because they don't require flushing and waste is disposed of without the use of water.