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Canadian Investigators Has Detected High Level Of Lead In The Water Supply Of Major Canadian Cities:Water Tested At 28ppb, More Than Five Times The Recommended Limit.


Canadian Investigators says it has detected high amount of lead in the water supply of major Canadian cities which exceeded safe levels in hundreds of thousands of homes,

one of the media outlets participating in the investigation. Andrew Keddie told the Associated Press “It’s a little bit disturbing to see that there’s that much,” water tested at 28ppb, more than five times the recommended limit.

He said Some areas showed lead levels “similar” to those in the US city of Flint, Michigan, during its 2015 water crisis.

Out of 12,000 samples taken from 2014 to 2018, one third exceeded the national safety guideline of 5 parts per billion (ppb).

Canada has the third-largest per-capita fresh water reserve in the world.

Lead contamination has been linked with low IQ in children, hypertension and heart disease.

The year-long work was conducted by 120 journalists, from 10 media outlets and nine universities, in partnership with the Institute for Investigative Journalism.

Investigators gathered the results of 12,000 tests carried out between 2014 and 2018 in 11 cities.

While a third exceeded the safe limit of 5ppb, 18% were over the US limit of 15ppb.

Among the areas studied were Montreal, the second-largest city in Canada (population 1.75m), and Oakville, an affluent part of the Greater Toronto Area (GTA). Regina, the capital of the prairie province of Saskatchewan, and the city of Prince Rupert, in northern British Columbia, were also included.

Results found in some cities were “conspicuously similar to Flint,” according to the Toronto Star, based on average lead levels found using comparable testing methods.

Reporters also tested the drinking water in older homes in 32 cities across the country, taking samples from residents who volunteered.

Out of 260 homes sampled, about 39% exceeded the current federal guideline.

The biggest source of lead in Canada’s drinking water is antiquated pipes and public service lines that connect people’s homes to the main water supply. A government report from 2017 estimated that about 500,000 homes across the country were affected.

Tests are done differently across the country, and sometimes are not done at all, the journalistic investigation revealed.

one of the media outlets involved in the investigation said “I’m shocked, I’m disappointed, I’m angry,” Michèle Prévost, a Quebec engineering professor specializing in drinking water lead levels, told the Toronto Star “The one thing that’s really missing across Canada is transparency.”

The story was first proposed by Toronto Star journalist Robert Cribb, who said his interest was piqued after testing the water in his own home several years ago and finding the lead levels high.

“It’s an insidious problem that’s buried in the ground from coast to coast.”

Meanwhile Canadian Leaders from the province of Quebec and the city of Montreal have vowed to take action.

Quebec premier François Legault promised to change how the province measures lead in drinking water, and will follow Health Canada’s guidelines regarding the acceptable amount.

The province’s current limit is 10 ppb – twice as high as federal guidelines.

Patti Sonntag, director of the Institute for Investigative Journalism at Concordia University, said the project revealed a “patchwork” of drinking water standards across the country.

“There needs to be a discussion about whether there should be a minimum drinking water standard nationwide,” Canada is one of the few developed nations not to have such a standard.

Instead, Health Canada has a recommended guideline, and it is mostly up to the provinces and municipalities to set their own regulations, the investigation revealed.



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