
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...

A mussel about the size of a dime is breeding by the millions in reservoirs fed by the Colorado River. These invasive creatures, which can grow a little larger than a quarter, threaten the delivery...

Solving the mystery of Lost and Unaccounted for Water can save a city money and conserve water on a grand scale. Lost and Unaccounted for Water, also known as non-revenue water, is the...

Baby and facial wipes are one of the new problems for cities' wastewater systems. Just because a product is labeled flushable or disposable doesn't make it immediately biodegradable....

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...