Industry Rankings
| Rank | Name | PM2.5 - Particulate Matter <= 2.5 Micrometers |
|---|---|---|
| 1857 | Centrale d'Umiujaq - Hydro-Québec | 1.22 |
| 1857 | Perryvale West (Perryvale) Oil MWB 08-03-064-23W4 - Tamarack Acquisition Corp. | 1.22 |
| 1857 | Asphalt Plant - City of Regina | 1.22 |
| 1857 | Tourmaline Med Lodge Gas Plant (14-03-052-23W5) - Tourmaline Oil Corp | 1.22 |
| 1857 | All Treat Farms - Walker Environmental Group Inc. - Compost Site | 1.22 |
| 1857 | Blommer Campbellford - Blommer Chocolate Company of Canada, inc. | 1.22 |
| 1867 | Provost Veteran Oil Battery 15-20-034-08W4 - Tamarack Acquisition Corp. | 1.21 |
| 1867 | TEINE Smiley 3-25 - Teine Energy Ltd. | 1.21 |
| 1867 | Cintas Toronto East - Cintas Canada Limited | 1.21 |
| 1867 | A.J. Billes Distribution Centre - Canadian Tire Corporation | 1.21 |
| Rank | Name | Province | City | PM2.5 - Particulate Matter <= 2.5 Micrometers | |
|---|---|---|---|---|---|
| 1857 | Centrale d'Umiujaq - Hydro-Québec | Quebec | Umiujaq | 1.22 | |
| 1857 | Perryvale West (Perryvale) Oil MWB 08-03-064-23W4 - Tamarack Acquisition Corp. | Alberta | Perryvale | 1.22 | |
| 1857 | Asphalt Plant - City of Regina | Saskatchewan | Regina | 1.22 | |
| 1857 | Tourmaline Med Lodge Gas Plant (14-03-052-23W5) - Tourmaline Oil Corp | Saskatchewan | calgary | 1.22 | |
| 1857 | All Treat Farms - Walker Environmental Group Inc. - Compost Site | Ontario | Arthur | 1.22 | |
| 1857 | Blommer Campbellford - Blommer Chocolate Company of Canada, inc. | Ontario | Campbellford | 1.22 | |
| 1867 | Provost Veteran Oil Battery 15-20-034-08W4 - Tamarack Acquisition Corp. | Alberta | Veteran | 1.21 | |
| 1867 | TEINE Smiley 3-25 - Teine Energy Ltd. | Saskatchewan | Smiley | 1.21 | |
| 1867 | Cintas Toronto East - Cintas Canada Limited | Ontario | Scarborough | 1.21 | |
| 1867 | A.J. Billes Distribution Centre - Canadian Tire Corporation | Ontario | Brampton | 1.21 |
