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Anyone who has watched news coverage of a natural disaster or watched an episode of "Doomsday Preppers" knows that you'll need a supply of uncontaminated water should a major emergency arise. But whether it's an earthquake or a zombie apocalypse, the Austin, Texas-based AquaStorage company has the fresh water supply solution to beat—the AquaPodKit.

According to the company's website, it can store up to 65 gallons of water, enough to provide a family of four with a 14-day supply. The invention was highlighted by The New York Times in 2011.

Photo: AquaPodKit