California's three-year-old drought is prompting San Diego County to push ahead with the largest desalination plant in the western hemisphere. The Carlsbad Desalination Project is located at the Encina Power Station in the city of Carlsbad, California.
Water is drawn from seawater that passes through a series of filters to remove solids and other suspended particles not visible to the naked eye.
Pressure pumps then move the filtered seawater into pressure vessels housing reverse osmosis membrane
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