Industry Rankings
| Rank | Name | PM2.5 - Particulate Matter <= 2.5 Micrometers |
|---|---|---|
| 1833 | Grantech - Grantech | 1.25 |
| 1842 | Carbon - ATCO Energy Solutions Ltd. | 1.24 |
| 1842 | Edgar Pit - Walker Aggregates Inc. | 1.24 |
| 1842 | Dunvegan - Richardson Pioneer Ltd. | 1.24 |
| 1842 | Consumer Foods - Winnipeg - Maple Leaf Foods Inc. | 1.24 |
| 1842 | Babine Forest Products - Babine Forest Products Ltd. | 1.24 |
| 1842 | Fort Saskatchewan 04-24-055-22W4 - AltaGas Ltd. | 1.24 |
| 1842 | Essity Drummondville - Essity Canada Inc. | 1.24 |
| 1842 | Sunrise Gas Plant 13-36 - ARC RESOURCES LTD. | 1.24 |
| 1850 | Carfair Composites Inc. - Carfair Composites Inc. | 1.23 |
| Rank | Name | Province | City | PM2.5 - Particulate Matter <= 2.5 Micrometers | |
|---|---|---|---|---|---|
| 1833 | Grantech - Grantech | Quebec | Contrecoeur | 1.25 | |
| 1842 | Carbon - ATCO Energy Solutions Ltd. | Alberta | Carbon | 1.24 | |
| 1842 | Edgar Pit - Walker Aggregates Inc. | Ontario | Oro-Medonte | 1.24 | |
| 1842 | Dunvegan - Richardson Pioneer Ltd. | Alberta | Rycroft | 1.24 | |
| 1842 | Consumer Foods - Winnipeg - Maple Leaf Foods Inc. | Manitoba | Winnipeg | 1.24 | |
| 1842 | Babine Forest Products - Babine Forest Products Ltd. | British Columbia | Burns Lake | 1.24 | |
| 1842 | Fort Saskatchewan 04-24-055-22W4 - AltaGas Ltd. | Alberta | Fort Saskatchewan | 1.24 | |
| 1842 | Essity Drummondville - Essity Canada Inc. | Quebec | Drummondville | 1.24 | |
| 1842 | Sunrise Gas Plant 13-36 - ARC RESOURCES LTD. | British Columbia | Progress | 1.24 | |
| 1850 | Carfair Composites Inc. - Carfair Composites Inc. | Manitoba | Winnipeg | 1.23 |
