Table A19: Ozone and PM2.5 CAAQS Metric Values for Designated Sites Across Ontario (2015)
Note:
Designated sites include communities with populations greater than 100,000.
Toronto reporting is based on Toronto Downtown, Toronto North, Toronto East and Toronto West stations.
The CAAQS for ozone is based on the consecutive three year average of the annual 4th highest daily maximum eight-hour running average.
The CAAQS for 24h PM2.5 is based on the 98th percentile measurement annually, averaged over three consecutive years.
The CAAQS for annual PM2.5 is based on the annual mean averaged over three consecutive years.
Asterisk indicates an exceedance of the CAAQS; the calculated metrics presented in this table do not include weight of evidence (WOE) analysis.
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Additional information
- Last updated
- July 26, 2023
- Created
- July 29, 2023
- Format
- text/csv
- File size
- unknown size
- Licence
- Open Government Licence – Ontario
- Name
- Table A19: Ozone and PM2.5 CAAQS Metric Values for Designated Sites Across Ontario (2015)
- Type
- Data
- Language
- English
- Data made public date
- January 1, 2016
- Data range start
- January 1, 2015
- Data range end
- December 31, 2015
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