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Pollutants
Select Pollutant
Ozone (O3)
Fine Particulate Matter (PM2.5)
Nitrogen Dioxide (NO2)
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Day
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2
3
4
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10
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12
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Chart
Table
Kitchener: Hourly Nitrogen Dioxide Readings
From Feb-12-2020 EST to Feb-14-2020 EST.
Feb-12-2020 EST
Feb-13-2020 EST
Feb-14-2020 EST
