Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

How much arsenic is normally in drinking water?

April 26, 2017arsenic drinking water

0

Posted

How much arsenic is normally in drinking water?

1 Answer

0

Posted

The concentration of arsenic normally in drinking water is very low, around 5ppb (parts per billion) or less. The drinking water quality guideline in Canada for arsenic is 25ppb (0.025 milligrams per litre), and Health Canada has created a fact sheet on arsenic in drinking water (www.hc-sc.gc.ca/english/iyh/environment/arsenic.html). Arsenic cannot be seen or tasted in drinking water. Special tests must be carried out to determine its presence.