Alberta facilities designated EnviroVista Leaders: 2009
| Alberta-Pacific Forest Industries Inc, Pulp Mill, Boyle | |
| BP Canada Energy Company, Sour Gas Plant, Marten Hills | |
| Canadian Fertilizers Limited, Fertilizer Manufacturing Plant, Medicine Hat | |
| Canexus Chemicals Canada Limited Partnership, Sodium Chlorate Facility, Bruderheim | |
| City of Calgary, Waterworks System | |
| City of Edmonton, Drainage Services | |
| Daishowa-Marubeni International Ltd., Pulp Manufacturing Plant, Peace River | |
| Dow Chemical Canada Inc., Chemical Manufacturing Plant, Fort Saskatchewan | |
| EPCOR, EPCOR Water Services | |
| ERCO Worldwide, Chemical Manufacturing Plant, Grande Prairie | |
|
Exxon Mobil Canada, Sweet Gas Processing Plant and Power Plant, Rainbow Lake Battery 10 Exxon Mobil Canada, Sour Gas Processing, Lone Pine Creek Creek Gas Plant |
|
| Gibson Energy ULC, Bulk Petroleum Storage & Transfer Facility, Hardisty | |
|
Imperial Oil Resources, Cold Lake Operation Imperial Oil Resources, Sour Gas Processing Plant, Wilson Creek Imperial Oil Resources, Sour Gas Processing, West Pembina Production |
|
| INEOS Canada Partnership, Linear Alpha Olefin Plant, Joffre | |
| MEGlobal Canada Inc, Chemical Manufacturing Facility, Prentiss | |
|
Millar Western Forest Products Ltd., Whitecourt Wood Products Division Millar Western Forest Products Ltd., Whitecourt Pulp Division |
|
| Newalta Corporation, Hazardous Waste Recycling Facility, Airdrie | |
| |
Nova Chemicals, Petrochemical site, Joffre |
|
Shell Canada Energy, Muskeg River Mine, Fort McMurray Shell Canada Energy, Sour Gas Processing, Caroline Complex Shell Canada Energy, Sour Gas Processing, Burnt Timber Complex |
|
|
Weyerhaeuser Company Ltd., Pulp and Wood Plant, Grande Prairie Weyerhaeuser Company Ltd., Wood Processing Plant (OSB), Edson |















