Technology, toilets could make Arizona flush with drinking water

[ad_1] Listen to this article It’s often referred to informally as “toilet-to-tap” technology. And, yes, there’s an “ick” factor. But Arizonans eventually will be drinking treated sewage – what the state Department of Environmental Quality prefers to refer to as the product of “advanced water purification” – for the simple reason that there just isn’t…

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