Nanticoke Refinery
A 112,000 barrels per calendar day petroleum refinery in Ontario, CA, operated by Imperial Oil.
Record
- Rated capacity
- 112,000 bpd (atmospheric crude distillation, calendar day)
- Status
- Operator
- Imperial Oil
- Parent
- Imperial Oil Limited (TSX:IMO / NYSE:IMO)
- Supplier graph
- bomforge.com/companies/imperial-oil
- Coordinates
- 56.9210, -107.0172
Notes
Imperial Oil's announcement of hiked production and refining guidance for 2025 indicates the Nanticoke refinery has resumed normal operations post-turnaround. The May 6, 2025 planned maintenance shutdown has concluded by late October 2025, and increased production guidance suggests the facility is now running at elevated capacity utilization.
What coverage reports
Electra restarts Ontario cobalt refinery
2025-11-07 · 1 publisher filed it
operations 1
These are counts of what publishers filed about this plant, not an operating status. A quiet month means nobody named this facility that month, which is a fact about coverage and not about the plant. Where this site states how a refinery is running it says so in the facts table above, from the curated dataset, and cites it there.
Wire
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General LowElectra awards $7.8M in contracts for Ontario refinery constructionOntario Construction News · matched nanticoke
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General LowElectra Awards C$7.8 Million in Contracts to Advance Ontario Cobalt RefineryThe Globe and Mail + 1 other outlet · matched nanticoke
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Operations MediumElectra restarts Ontario cobalt refineryMetal Tech News · matched nanticoke
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General LowNanticoke refinery jobs at risk, MPP saysSimcoe Reformer · matched nanticoke
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Maintenance MediumImperial Oil Nanticoke Refinery Back To Full ProductionCityNews Toronto · matched nanticoke
Every item names this facility by city or plant name in its headline or summary. Operator-only mentions never attribute. Headlines and links belong to the publishers named.