High levels of lead found in air near Kahnawake high school in Quebec
Lead levels when the wind was blowing west towards the community were on average 1.5 times higher than the provincial standard of 100 nanograms per cubic metre.
Useful takeaways from this story.
Lead levels when the wind was blowing west towards the community were on average 1.5 times higher than the provincial standard of 100 nanograms per cubic metre.
Building the complete brief
The page is ready to read now. The fuller skim-friendly version will appear here automatically.
The useful part
Lead levels when the wind was blowing west towards the community were on average 1.5 times higher than the provincial standard of 100 nanograms per cubic metre.
Keep reading in the app
Open the app view to save this story, compare related coverage, and continue from the same source.