Resource Type: White Papers
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Water Softeners and Corrosion
A common misperception in the water treatment industry is that water softeners make water more corrosive. This paper examines the latest science on this topic and reaches the conclusion that a properly configured water softener does not make the treated water more corrosive.
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Rainwater Catchment for Potable Use
The Water Quality Association supports the harvesting of rainwater as a sustainable source of water for potable and non-potable applications. However, rainwater is at risk for picking up contaminants as it falls through the sky, to when it is collected and stored. The risk of microbiological contamination in rainwater has been well studied and documented,…
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Microbial Growths in POU/POE treatment devices
Heterotrophic bacteria are found all around us, including in our drinking water. Many studies have shown POU/POE devices support the growth of heterotrophic bacteria and cause an increase in HPC levels. However, extensive scientific evidence has consistently verified heterotrophic bacteria present in POU and POE devices pose no health risk, and that these heterotrophic bacteria…
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Water Softener Brine Disposal to Septic Systems
An estimated 20 percent of homes in the U.S. are served by septic systems, and many of these homes also use water softeners. Due to the widespread use of water softeners with septic systems, it is important to understand the impact that water softener discharge has on septic tank system performance. Several research studies have…