Water is the most important resource, and purified water is also very important. The importance of purified water is increased when a natural disaster such as a hurricane, earthquake, or tornado hits. During these times, typical water sources may not be available or may have been totally or partially compromised. You may also find yourself without disaster assistance from FEMA and other organizations, so making sure you and your family have access to an ample supply of water is essential to survive. Browse our growing inventory of water purification products.