Industry Rankings
| Rank | Name | PM2.5 - Particulate Matter <= 2.5 Micrometers |
|---|---|---|
| 41 | Howe Sound Pulp and Paper Mill - Howe Sound Pulp & Paper Corporation | 228.47 |
| 42 | Irving Oil Refinery - Irving Oil Limited | 227.50 |
| 43 | Fibrek SENC - Fibrek S.E.N.C. | 226.17 |
| 44 | Kamloops Mill (SFO) - Kruger inc | 220.17 |
| 45 | Ekati Diamond Mine - Arctic Canadian Diamond Company Ltd. | 214.27 |
| 46 | Co-op Refinery Complex - Consumers' Co-operative Refineries Limited | 209.18 |
| 47 | Usine Laterrière - Rio Tinto Alcan Inc | 203.59 |
| 48 | Hamilton - Stelco Inc. | 201.13 |
| 49 | Wabush Mines - Scully - Tacora Resources Inc. | 195.75 |
| 50 | Tolko Athabasca - Tolko Industries Ltd. | 187.84 |
| Rank | Name | Province | City | PM2.5 - Particulate Matter <= 2.5 Micrometers | |
|---|---|---|---|---|---|
| 41 | Howe Sound Pulp and Paper Mill - Howe Sound Pulp & Paper Corporation | British Columbia | Port Mellon | 228.47 | |
| 42 | Irving Oil Refinery - Irving Oil Limited | New Brunswick | Saint John | 227.50 | |
| 43 | Fibrek SENC - Fibrek S.E.N.C. | Quebec | St-Félicien | 226.17 | |
| 44 | Kamloops Mill (SFO) - Kruger inc | British Columbia | Kamloops | 220.17 | |
| 45 | Ekati Diamond Mine - Arctic Canadian Diamond Company Ltd. | The Northwest Territories | Yellowknife | 214.27 | |
| 46 | Co-op Refinery Complex - Consumers' Co-operative Refineries Limited | Saskatchewan | Regina | 209.18 | |
| 47 | Usine Laterrière - Rio Tinto Alcan Inc | Quebec | Laterrière | 203.59 | |
| 48 | Hamilton - Stelco Inc. | Ontario | Hamilton | 201.13 | |
| 49 | Wabush Mines - Scully - Tacora Resources Inc. | Newfoundland and Labrador | Wabush | 195.75 | |
| 50 | Tolko Athabasca - Tolko Industries Ltd. | Alberta | Slave Lake | 187.84 |
