"You know, 40 years ago, 30 years ago, 20 years ago, just the notion of taking stormwater and sewage and turning it into drinking water sounded ridiculous to many and scary to many. It is chemically clean. It is biologically clean."
"The idea of reusing treated wastewater is nothing new. Here in Florida, more than 300 million gallons a day gets used to irrigate people's lawns. What's newer is an idea that's growing, and for some, much harder to digest - drinking treated wastewater."
"Florida is now one of four U.S. states where regulations allow for recycled wastewater to be treated and distributed for drinking, what's called direct potable reuse. The others are Arizona, California and Colorado, where similar pilot projects are underway."
Wastewater recycling technology is expanding as groundwater resources decline in water-stressed regions. While Florida has long used recycled wastewater for irrigation at over 300 million gallons daily, a newer trend involves treating wastewater for direct human consumption. Altamonte Springs near Orlando operates a pilot facility demonstrating this process, producing clear, odorless water that meets chemical and biological safety standards. Four U.S. states—Florida, Arizona, California, and Colorado—now have regulations permitting direct potable reuse of treated wastewater. Though psychologically challenging for consumers, water engineers and scientists confirm the treated water is perfectly safe for drinking, addressing critical water supply constraints in developing areas.
#wastewater-recycling #direct-potable-reuse #water-scarcity-solutions #water-treatment-technology #sustainable-water-supply
Read at www.npr.org
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