Industry Rankings
| Rank | Name | PM2.5 - Particulate Matter <= 2.5 Micrometers |
|---|---|---|
| 320 | Marten Hills 08-34-074-25W4 - Headwater Exploration Incorporated | 19.70 |
| 322 | Fort St. John - Canadian Forest Products Ltd | 19.59 |
| 323 | MCGREGOR QUARRY - Walker Aggregates Inc. | 19.53 |
| 324 | Jackfish 3 14-24-075-07 W4M - Canadian Natural Resources Limited | 19.48 |
| 325 | MEG Christina Lake Cogeneration Facility - MEG Energy Corp. | 19.29 |
| 326 | Rimbey Gas Plant - Keyera Corp | 19.24 |
| 327 | Atholville Mill - AV Group NB Inc. - Atholville Mill | 19.20 |
| 328 | Stoddart 02-34 Sour Gas Plant - Canadian Natural Resources Limited | 19.15 |
| 329 | ADM AGRI-INDUSTRIES - ADM Milling Co. - Royal Mill - ADM Agri-Industries Company | 19.11 |
| 330 | Shell Scotford Refinery - Shell Canada Products | 18.97 |
| Rank | Name | Province | City | PM2.5 - Particulate Matter <= 2.5 Micrometers | |
|---|---|---|---|---|---|
| 320 | Marten Hills 08-34-074-25W4 - Headwater Exploration Incorporated | Alberta | Slave Lake | 19.70 | |
| 322 | Fort St. John - Canadian Forest Products Ltd | British Columbia | Fort St. John | 19.59 | |
| 323 | MCGREGOR QUARRY - Walker Aggregates Inc. | Ontario | Amherstburg | 19.53 | |
| 324 | Jackfish 3 14-24-075-07 W4M - Canadian Natural Resources Limited | Alberta | Conklin | 19.48 | |
| 325 | MEG Christina Lake Cogeneration Facility - MEG Energy Corp. | Alberta | Regional Municipality of Wood Buffalo | 19.29 | |
| 326 | Rimbey Gas Plant - Keyera Corp | Alberta | Rimbey | 19.24 | |
| 327 | Atholville Mill - AV Group NB Inc. - Atholville Mill | New Brunswick | Atholville | 19.20 | |
| 328 | Stoddart 02-34 Sour Gas Plant - Canadian Natural Resources Limited | British Columbia | Buick | 19.15 | |
| 329 | ADM AGRI-INDUSTRIES - ADM Milling Co. - Royal Mill - ADM Agri-Industries Company | Quebec | Montréal | 19.11 | |
| 330 | Shell Scotford Refinery - Shell Canada Products | Alberta | Fort Saskatchewan | 18.97 |
