Industry Rankings
| Rank | Name | PM2.5 - Particulate Matter <= 2.5 Micrometers |
|---|---|---|
| 510 | Heffley Creek Division - Tolko Industries Ltd. | 5.52 |
| 512 | McCain Foods Coaldale FF plant - McCain Foods Canada Ltd. | 5.51 |
| 513 | INDALCO ALLOYS - Lincoln Electric Co. of Canada LP | 5.50 |
| 513 | LINCOLN ELECTRIC COMPANY OF CANADA - Lincoln Electric Co. of Canada LP | 5.50 |
| 515 | Golden EWP Division - Pacific Woodtech Canada Holdings Ltd | 5.49 |
| 516 | Timmins Micronizing Plant - Magris Talc Canada Inc. | 5.47 |
| 517 | Brechin Quarry - Lafarge Canada Inc. - EAST | 5.46 |
| 517 | JBS Foods Canada Inc. - ALIMENT JBS CANADA ULC/ JBS FOOD CANADA ULC | 5.46 |
| 517 | Flakeboard - Arauco Canada Limited | 5.46 |
| 520 | Masset Diesel Generating Station - British Columbia Hydro and Power Authority | 5.45 |
| Rank | Name | Province | City | PM2.5 - Particulate Matter <= 2.5 Micrometers | |
|---|---|---|---|---|---|
| 510 | Heffley Creek Division - Tolko Industries Ltd. | British Columbia | Kamloops | 5.52 | |
| 512 | McCain Foods Coaldale FF plant - McCain Foods Canada Ltd. | Alberta | Coaldale | 5.51 | |
| 513 | INDALCO ALLOYS - Lincoln Electric Co. of Canada LP | Ontario | Mississauga | 5.50 | |
| 513 | LINCOLN ELECTRIC COMPANY OF CANADA - Lincoln Electric Co. of Canada LP | Ontario | Toronto | 5.50 | |
| 515 | Golden EWP Division - Pacific Woodtech Canada Holdings Ltd | British Columbia | Golden | 5.49 | |
| 516 | Timmins Micronizing Plant - Magris Talc Canada Inc. | Ontario | Timmins | 5.47 | |
| 517 | Brechin Quarry - Lafarge Canada Inc. - EAST | Ontario | Brechin | 5.46 | |
| 517 | JBS Foods Canada Inc. - ALIMENT JBS CANADA ULC/ JBS FOOD CANADA ULC | Alberta | Brooks | 5.46 | |
| 517 | Flakeboard - Arauco Canada Limited | New Brunswick | St. Stephen | 5.46 | |
| 520 | Masset Diesel Generating Station - British Columbia Hydro and Power Authority | British Columbia | Masset | 5.45 |