CER regions
Canada map
Provinces are shaded with the three CER government refining regions: Quebec & Eastern Canada, Ontario, and Western Canada. Dots use NRCan/NACEI coordinates. 0 listed plants have no NACEI point, so they stay in the list and off the map. Capacities come from the CFA May 2026 map, not the CER dashboard.
Government region names: Refinery Crude Runs data dictionary — Region values: Ontario; Quebec & Eastern Canada; Western Canada.
- Quebec & Eastern Canada
- Ontario
- Western Canada
- Full or partial shutdown
- Normal or unknown
Quebec & Eastern Canada4
New Brunswick1
Newfoundland and Labrador1
Ontario5
Western Canada15
Alberta10
- Edmonton RefinerySherwood Park · 146,000 b/d
- Horizon UpgraderFort McMurray · 250,000 b/d
- Lloydminster Asphalt RefineryLloydminster · 30,000 b/d
- Long Lake UpgraderAnzac · 58,000 b/d
- Scotford RefineryFort Saskatchewan · 114,000 b/d
- Scotford UpgraderFort Saskatchewan · 320,000 b/d
- Strathcona RefineryStrathcona County · 200,000 b/d
- Sturgeon RefineryRedwater · 80,000 b/d
- Suncor Base Plant UpgradersFort McMurray · 357,000 b/d
- Syncrude Mildred Lake UpgraderFort McMurray · 350,000 b/d