Drinking water still not safe: study

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In a new study, drinking water expert Steve Hrudey warns that many Canadian water systems remain unsafe. More than a decade after the Walkerton tragedy, Hrudey reports, Canada remains “vulnerable to future water-quality failures, most likely in smaller systems. The problem is not that numerical water safety criteria are inadequately stringent; the documented failures have been caused by an inability to operate water systems effectively, pointing to inadequate competence.” Continue reading