Water Cistern Facts, by Rex X.
Cisterns have been used for water storage for thousands of years and continue to be used today. A cistern is a large water storage container that is often underground. Many of you will remember Masada where the Roman Legion had the Jews besieged. This mountain top fortress was able to hold out for as log as they did, in part, because of the large cisterns where they stored rain water. In fact without cisterns this would have been nothing other than another uninhabited mountain. These water storage tanks can range up to thousands of gallons, or liters if you prefer. …