For years, Canada’s aboriginal communities struggled to deal with poor-quality drinking water. Their cold, brackish groundwater was packed with high levels of calcium, arsenic, and a variety of other contaminants, and was nearly impossible to treat effectively.
Read moreBring on the Bacteria: Conventional Treatment Methods Not Enough to Produce Safe Drinking Water →
Around the world there are guidelines and regulations regarding the quality of drinking water distributed by water treatment plants.
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