AI-generated illustration; not a photograph of the reported event.
- calendar_today October 9, 2026
Workplace Fatality at Algoma Steel Inc. Plant
Algoma Steel Inc., a primary steel producer located at 105 West St., Sault Ste. Marie, Ontario, has been fined $200,000 following a fatal workplace accident involving a contracted worker. The incident occurred at the company's steel plant and centered on a confined space that became oxygen deficient.
Details of the Incident
On June 15, 2023, contracted workers from GFL Environmental Services Inc. were engaged in cleaning a 36-inch coke oven gas pipeline at Algoma Steel's plant during a scheduled shutdown. Prior to the cleaning, Algoma Steel purged the pipeline with nitrogen to remove flammable gases. However, this process also eliminated oxygen, making the space dangerous to enter without proper precautions. The scope of work reviewed by Algoma Steel and the contractor specified that workers were not to enter the pipeline at any time, as entry was not required for the cleaning task.
Events Leading to the Fatal Injury
Towards the end of the cleaning process, a contracted worker was feeding a camera into the pipeline to allow another worker to take photographs of its interior. The worker then entered the pipeline and was fatally injured because of the lack of oxygen inside—a direct consequence of the earlier nitrogen purge.
Investigation and Findings
The Ministry of Labour, Immigration, Training and Skills Development conducted an investigation into the workplace fatality. The probe found that the worker was experienced and had undergone confined space awareness and other safety training. Neither Algoma Steel Inc. nor the contractor authorized or anticipated worker entry into the pipeline, which was not required by the job. However, the pipeline was not secured to prevent unauthorized entry, and there were no safety warning signs posted to indicate an oxygen deficient atmosphere or restrict entry.
Legal Proceedings and Penalty
Following a guilty plea in the Ontario Court of Justice in Sault Ste. Marie, Algoma Steel Inc. was convicted on September 1, 2026. Justice Matthew Raymond Caputo imposed a $200,000 fine for violations of section 17 of Ontario Regulation 632/05, Confined Spaces, and section 25(1)(c) of the Occupational Health and Safety Act. Crown Counsel David McCaskill represented the prosecution. In addition to the fine, the court applied a 25 percent victim fine surcharge, as required by the Provincial Offences Act. The surcharge is designated for a provincial fund assisting victims of crime.
Workplace Safety and Regulatory Context
This industrial accident highlights the importance of workplace safety, particularly when it comes to confined space hazards and oxygen deficient environments. The lack of physical barriers and clear safety warning signs were cited as factors in the violation of occupational health regulations. Algoma Steel Inc.'s case underlines the obligations employers have to secure confined spaces and administer proper signage to prevent worker injury and fatalities.
Source: news.ontario.ca.
