acidic

Marketplace tested Perrier, LaCroix, Bubly sparkling waters to see which is most acidic

Marketplace tested Perrier, LaCroix, Bubly sparkling waters to see which is most acidic

When it comes to your teeth, sparkling water isn't always as safe as you might think it is. Some flavours could be hazardous to your oral health. To see which products pose the greatest potential risk to your smile, Marketplace tested a number of Perrier, Bubly and LaCroix sparkling water flavours available on Canadian store shelves to find out which are most acidic.

Buffalo Pound Water Treatment Plant to explore use of orthophosphate to combat lead

Buffalo Pound Water Treatment Plant to explore use of orthophosphate to combat lead

Cities can lower the amount of lead dissolving into residents’ water either by making their water less acidic by adjusting pH levels or adding orthophosphate to the water, which creates a protective film inside plumbing reducing the amount of lead that leaches into the water. A pilot program to begin sometime this year will look at using orthophosphate in both Regina and Moose Jaw as a way to mitigate risks of lead service connections (LSCs) present in both cities. “I am assuming there is benefit, but we have to confirm that there is,” said Ryan Johnson, president and CEO of the Buffalo Pound Water Treatment Plant in an interview Thursday.