
A phrase "toilet to tap" has appeared in a recent spate of stories about cleaning and recycling wastewater. While the catchy phrase is irresistible to headline writers, it is not popular...

In 1986, the Town of Gilbert began storing treated wastewater in a pond at Cooper and Elliot roads. It did not surprise town officials that the pond attracted birds, but they were surprised by how...

Valley cities can treat wastewater to such a quality that it can be used to fill small fishing lakes in parks, to irrigate landscaping, and to be stored for later use in underground aquifers. This...

Two companies contain and clean contaminated groundwater under the Phoenix Goodyear Airport located in the west Valley. That's not the only good news. Now both of these companies are saving the...