Air Quality Analysis Station Rankings
| Rank | Name | PM2.5 (μg/m³) |
|---|---|---|
| 200 | Ottawa Downtown Rideau & Wurtemburg (FRM) | 6 |
| 200 | Port Stanley Elgin Water Treatment Plant (FRM) | 6 |
| 200 | Sarnia 700 Christina St. North (FRM) | 6 |
| 200 | London 42 St. Julien St. (FRM) | 6 |
| 200 | Regina 1621 Albert (FRM) | 6 |
| 200 | Farmington Community Hall (FRM) | 6 |
| 200 | Kitimat Riverlodge (FRM) | 6 |
| 200 | Saskatoon, Corman Park (FRM) | 6 |
| 209 | Saguenay - Parc Powell 02016 (RSQAQ) | 5.926 |
| 210 | Limoil'Air - VdQ2-PA158681 - Eaux usées | 5.842625518 |
| Rank | Name | Province | City | PM2.5 (μg/m³) | ||
|---|---|---|---|---|---|---|
| 200 |
|
Ottawa Downtown Rideau & Wurtemburg (FRM) | Ontario | Ottawa | 6 | |
| 200 |
|
Port Stanley Elgin Water Treatment Plant (FRM) | Ontario | Union | 6 | |
| 200 |
|
Sarnia 700 Christina St. North (FRM) | Ontario | Sarnia | 6 | |
| 200 |
|
London 42 St. Julien St. (FRM) | Ontario | London | 6 | |
| 200 |
|
Regina 1621 Albert (FRM) | Saskatchewan | Regina | 6 | |
| 200 |
|
Farmington Community Hall (FRM) | British Columbia | Farmington | 6 | |
| 200 |
|
Kitimat Riverlodge (FRM) | British Columbia | Kitimat | 6 | |
| 200 |
|
Saskatoon, Corman Park (FRM) | Saskatchewan | Saskatoon | 6 | |
| 209 |
|
Saguenay - Parc Powell 02016 (RSQAQ) | Quebec | Saguenay | 5.926 | |
| 210 |
|
Limoil'Air - VdQ2-PA158681 - Eaux usées | Quebec | Québec | 5.842625518 |
