Government regulations require all bottled water sold in bulk for water coolers or dispensers must be regularly tested to ensure it does not contain any harmful parasites or bacteria.
Bottled water must be taken from approved sources or else a water company can not sell it for water coolers.
To find a company in your area, click on your state name in the list to the left.
Types of bottled water for water dispensers include spring water, mineral water, and drinking or mineral water. Mineral water has more minerals than spring water.
Bottled water for coolers can not contain additives or sweeteners and must be sugar and calorie free or water companies can not sell it. It must be filtered and tested before it is sold for use in water coolers.