Industry Rankings
| Rank | Name | PM2.5 - Particulate Matter <= 2.5 Micrometers |
|---|---|---|
| 990 | Newbrook (Newbrook) Oil MWB 13-09-063-20W4 - Tamarack Acquisition Corp. | 3.88 |
| 992 | Ontario Trap Rock - R.W. TOMLINSON LIMITED | 3.87 |
| 992 | Kakwa 16-29-064-05 W6M - ARC RESOURCES LTD. | 3.87 |
| 994 | Canadian Linen - Montreal - Canadian Linen & Uniform Service | 3.86 |
| 994 | Uxbridge - J. Chefero Sand and Gravel Ltd. | 3.86 |
| 994 | WASTEWATER TREATMENT PLANT - City of Saskatoon | 3.86 |
| 997 | Wapiti 13-05-067-08W6 BTY - Whitecap Resources Inc. | 3.85 |
| 997 | Kakwa 16-21-063-04W6 - ARC RESOURCES LTD. | 3.85 |
| 999 | North Central Liquids Hub (NCLH) 05-27-079-17W6 - Ovintiv Canada ULC | 3.84 |
| 1000 | Northland Utilities Hay River - Northland Utilities (NWT) Limited | 3.83 |
| Rank | Name | Province | City | PM2.5 - Particulate Matter <= 2.5 Micrometers | |
|---|---|---|---|---|---|
| 990 | Newbrook (Newbrook) Oil MWB 13-09-063-20W4 - Tamarack Acquisition Corp. | Alberta | Alpen Siding | 3.88 | |
| 992 | Ontario Trap Rock - R.W. TOMLINSON LIMITED | Ontario | Bruce Mines | 3.87 | |
| 992 | Kakwa 16-29-064-05 W6M - ARC RESOURCES LTD. | Alberta | Grovedale | 3.87 | |
| 994 | Canadian Linen - Montreal - Canadian Linen & Uniform Service | Quebec | Montréal | 3.86 | |
| 994 | Uxbridge - J. Chefero Sand and Gravel Ltd. | Ontario | Uxbridge | 3.86 | |
| 994 | WASTEWATER TREATMENT PLANT - City of Saskatoon | Saskatchewan | Saskatoon | 3.86 | |
| 997 | Wapiti 13-05-067-08W6 BTY - Whitecap Resources Inc. | Alberta | Grovedale | 3.85 | |
| 997 | Kakwa 16-21-063-04W6 - ARC RESOURCES LTD. | Alberta | Grovedale | 3.85 | |
| 999 | North Central Liquids Hub (NCLH) 05-27-079-17W6 - Ovintiv Canada ULC | British Columbia | Parkland | 3.84 | |
| 1000 | Northland Utilities Hay River - Northland Utilities (NWT) Limited | The Northwest Territories | Hay River | 3.83 |
