Classement des entreprises
| Rang | Nom | PM2,5 - Matière particulaire <= 2,5 micromètres |
|---|---|---|
| 971 | Ottawa - Royal Canadian Mint | 1.62 |
| 972 | Portage La Prairie - Richardson Milling Ltd. | 1.61 |
| 973 | Moodie Drive Quarry - R.W. TOMLINSON LIMITED | 1.60 |
| 973 | Midale 09-33-005-10W2 MWB - Whitecap Resources Inc. | 1.60 |
| 975 | Edmonton Terminal - Trans Mountain Canada Inc. | 1.59 |
| 975 | Drayton Valley Sawmill - Weyerhaeuser Company Limited | 1.59 |
| 975 | Usine Kénogami - Produits forestiers Résolu | 1.59 |
| 975 | ABBT8870130 (Swan Hills Oil Battery 11-18-067-10W5) - Canadian Natural Resources Limited | 1.59 |
| 979 | Simonette Compressor Station 11-06-063-25W5 - i3 Energy Canada Ltd. | 1.58 |
| 979 | SKBTB4M3633 - Vermilion Energy Inc. | 1.58 |
| Rang | Nom | Province | Ville | PM2,5 - Matière particulaire <= 2,5 micromètres | |
|---|---|---|---|---|---|
| 971 | Ottawa - Royal Canadian Mint | Ontario | Ottawa | 1.62 | |
| 972 | Portage La Prairie - Richardson Milling Ltd. | Manitoba | Portage La Prairie | 1.61 | |
| 973 | Moodie Drive Quarry - R.W. TOMLINSON LIMITED | Ontario | Ottawa | 1.60 | |
| 973 | Midale 09-33-005-10W2 MWB - Whitecap Resources Inc. | Saskatchewan | Midale | 1.60 | |
| 975 | Edmonton Terminal - Trans Mountain Canada Inc. | Alberta | Sherwood Park | 1.59 | |
| 975 | Drayton Valley Sawmill - Weyerhaeuser Company Limited | Alberta | Drayton Valley | 1.59 | |
| 975 | Usine Kénogami - Produits forestiers Résolu | Québec | Saguenay | 1.59 | |
| 975 | ABBT8870130 (Swan Hills Oil Battery 11-18-067-10W5) - Canadian Natural Resources Limited | Alberta | Swan Hills | 1.59 | |
| 979 | Simonette Compressor Station 11-06-063-25W5 - i3 Energy Canada Ltd. | Alberta | Simonette | 1.58 | |
| 979 | SKBTB4M3633 - Vermilion Energy Inc. | Saskatchewan | Corning | 1.58 |