about 300L/perday
8 glasses a day
150 gallons
Seven to ten cups per day is a good average.
293 gal.
500 galons
about 64oz a day
About 80-100 gallons each day!
100-150 gallons of water
On average hotels and motels use 21,500 gallons per day.
Depends on how much moisture you loose. Average consumption is about 0,5 liter per day, but can be as much as 2 liter per day.
2-3 litres
400 billion gallons