This depends largely on the production techoclogy and the product. Also teh size of production facilities may vary enormously from a kind of backyard semi-industrialized workshop to factories that encompass square kilometers of land and buildings. Pharmaceutical factories avoid to use much water for cleaning whereas fresh food processing facilities may use tons of water only for cleaning. A mineral water bottling facility uses between 2 and 3 times the amount of bottled water for the total of production. These industries are heavily involved in recycling their own water consumption, as they may have a huge impact on the local water supply and subsequently have high water consumption bills. You may look at sustainability reports of large food processing companies to get an idea of averages.
8 glasses a day
150 gallons
Seven to ten cups per day is a good average.
293 gal.
500 galons
about 300L/perday
about 64oz a day
About 80-100 gallons each day!
100-150 gallons of water
192 cars per day
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.