Industry Rankings
| Rank | Name | PM2.5 - Particulate Matter <= 2.5 Micrometers |
|---|---|---|
| 251 | Usine de Valleyfield - Macco Organiques Inc. | 19.41 |
| 252 | TIMMINS Sawmill - Eacom Timber Corporation | 19.38 |
| 253 | Joffre Site; Cogeneration - NOVA Chemicals Corporation | 19.25 |
| 254 | McEwen Ontario Black Fox Mine - McEwen Mining | 19.19 |
| 255 | POLAR DIVISION - Canadian Forest Products Ltd | 18.90 |
| 256 | Shell Scotford Refinery - Shell Canada Products | 18.80 |
| 257 | Rimbey Gas Plant - Keyera Corp | 18.76 |
| 258 | Orica Brownsburg - Orica Canada Inc. | 18.71 |
| 259 | ADM AGRI-INDUSTRIES - ADM Milling Co. - Port Colborne - ADM Agri-Industries Company | 18.66 |
| 260 | ROXUL - GRAND FORKS - ROXUL Inc. | 18.32 |
| Rank | Name | Province | City | PM2.5 - Particulate Matter <= 2.5 Micrometers | |
|---|---|---|---|---|---|
| 251 | Usine de Valleyfield - Macco Organiques Inc. | Quebec | Valleyfield | 19.41 | |
| 252 | TIMMINS Sawmill - Eacom Timber Corporation | Ontario | Timmins | 19.38 | |
| 253 | Joffre Site; Cogeneration - NOVA Chemicals Corporation | Alberta | Red Deer | 19.25 | |
| 254 | McEwen Ontario Black Fox Mine - McEwen Mining | Ontario | Matheson | 19.19 | |
| 255 | POLAR DIVISION - Canadian Forest Products Ltd | British Columbia | Bear Lake | 18.90 | |
| 256 | Shell Scotford Refinery - Shell Canada Products | Alberta | Fort Saskatchewan | 18.80 | |
| 257 | Rimbey Gas Plant - Keyera Corp | Alberta | Rimbey | 18.76 | |
| 258 | Orica Brownsburg - Orica Canada Inc. | Quebec | Brownsburg-Chatham | 18.71 | |
| 259 | ADM AGRI-INDUSTRIES - ADM Milling Co. - Port Colborne - ADM Agri-Industries Company | Ontario | Port Colborne | 18.66 | |
| 260 | ROXUL - GRAND FORKS - ROXUL Inc. | British Columbia | Grand Forks | 18.32 |