California County Considering Sewage Water Purification

08/19/2002 | Wall Street Journal, The

The Orange County Water District is experimenting with reusing purified sewage water to offset a decline in the supply of fresh drinking water, a report says. The sewage water would be purified through reverse osmosis membranes and be exposed to ultraviolet light before being pumped back into the ground.

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Wall Street Journal, The

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