Air Quality Analysis Station Rankings


Rank Name PM2.5 (μg/m³)
1 Milton (Ontario) 22
1 Windsor West (Ontario) 22
3 Hamilton Downtown (Ontario) 21
4 Oakville (Ontario) 20
4 Windsor Downtown (Ontario) 20
6 Toronto Downtown (Ontario) 19
7 Brampton (Ontario) 18
7 Hamilton West (Ontario) 18
7 Toronto West (Ontario) 18
10 Burlington (Ontario) 17
...
Rank Name Province City PM2.5 (μg/m³)
1
Milton (Ontario) Ontario Milton 22
1
Windsor West (Ontario) Ontario Windsor 22
3
Hamilton Downtown (Ontario) Ontario Hamilton 21
4
Oakville (Ontario) Ontario Oakville 20
4
Windsor Downtown (Ontario) Ontario Windsor 20
6
Toronto Downtown (Ontario) Ontario Toronto 19
7
Brampton (Ontario) Ontario Brampton 18
7
Hamilton West (Ontario) Ontario Hamilton 18
7
Toronto West (Ontario) Ontario Toronto 18
10
Burlington (Ontario) Ontario Burlington 17
...

Pollution sources near you

Participate in our citizen science project by adding sources of air pollution near you. This project will allow us to create an accurate map and provide you with more precise analyses of air pollution issues. Thank you for your participation!

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Would you like to measure pollutants emitted by the nearby industries?

Our air quality analysis station will allow you to know the quality of the air you and your family breathe in real time. You will also produce open scientific data for scientists and society to use, helping us fight for our right to clean air. Made in Québec!

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