Did you know that…

…the path toward improved workplace health and safety began in 1884 when Sir Oliver Mowat’s government passed the Ontario Factories Act? This legislation established a system of inspection to ensure safety and health standards in factories that became the basis for the Occupational Health and Safety Act.


…on October 13, 1884, an explosion at the Hamilton Powder Company killed five workers? The explosion was heard as far away as Toronto. In early 1885, the Matthews Case came to trial in Ontario to establish legal liability for the resulting deaths and injuries. The trial lasted two days; and after only two hours of deliberation, the jury concluded that the company did not fulfill its legal duty to provide safe machinery and that the Hamilton Powder Company was liable for the deaths of the five workers. A compensation agreement was made between the company, its injured workers, and the families of those who had been killed.

The resulting public education campaign and assistance programs served as a model for IAPA and WSIB services that would develop 25 years later.


…in 1886, the Workmen’s Compensation for Injuries Act became the first workers' compensation legislation in Canada? It established the conditions under which a worker can take legal action against an employer for injuries sustained at the workplace. This led the way for the passage of the Ontario Workmen’s Compensation Act of 1914, which is based on the premise that some level of injury is inevitable and that compensation should be provided without regard to responsibility.


…in 1887, the Government of Canada struck the Royal Commission on Labour and Capital to investigate the condition of working people of the Dominion? The primary focus of the Commission was labour and the experiences of workers. The Commission traveled across Canada and heard the testimony of 1,800 witnesses.

The Commission concluded that there was a high level of injury among workers and condemned the oppressiveness of working conditions. It did little in the end to improve conditions faced by workers because Federal action was seen as an infringement of Provincial authority. However, many of the testimonies were found so appalling that the Commission directed the Federal Government to ensure stronger enforcement of the laws and regulations regarding child labour in Canada.


…in 1895, an amendment to the Factories Act was made requiring guarding for dangerous machinery in the workplace? The amendment also required employers to give notice of fatalities, explosions, and any injury resulting in more than a six-day absence from the workplace.


…in 1917, the year of IAPA’s incorporation, there were 233 reported workplace fatalities?

Source: IAPA Ontario Workplace Injury and Workplace Fatality Report, 1917


…in 1920, 9% of all compensation cases reported to the Workmen’s Compensation Board involved blood poisoning and 24 deaths were caused by infection?

Source: IAPA Ontario Workplace Injury and Workplace Fatality Report, 1920


…October 29, 1929, was known as Black Tuesday – the day when stock markets in New York, Toronto, Montreal, London, and other financial centres crashed? This event caused The Great Depression. In spite of the Great Crash, banks, mines, and the construction industry reported record profits for the year.


…In 1942, IAPA’s 25th year, there were 309 reported fatalities and 117,886 lost-time injuries requiring compensation?

Source: IAPA Ontario Workplace Injury and Workplace Fatality Report, 1942


… in 1950, the Royal Commission on the Workmen's Compensation Act (Roach Commission) was unable to clarify whether the rules of the Workmen’s Compensation Board Act were established to prevent injuries in the workplace or to manage the various safety associations that existed in Ontario? The Commission recommended that joint labour and management workplace committees be established.


…in 1967, the 50th anniversary year of IAPA’s incorporation, there were 352,732 claims reported for injuries and occupational illness in Ontario? In that year, there were also 267 workplace fatalities in Ontario.

Source: IAPA Ontario Workplace Injury and Workplace Fatality Report, 1967


…in 1976, The Royal Commission on the Health and Safety of Workers in Mines (commonly known as the Ham Report) was struck in the Province of Ontario as a response to a wildcat strike by mine workers in Elliot Lake over their health and safety concerns? In addition to the improvement of working conditions in mines and other confined spaces, the Ham Report led to a broad revision of content in the Occupational Health and Safety Act (1978).


…on October 31, 1988, after 70 years of health and safety advocacy and public education, the Hazardous Products Act came into effect federally? The Act introduced the Workplace Hazardous Materials Information System (WHMIS) as a national hazard classification and hazard communication standard in Canada.


…on October 31, 2003, The Honourable Martin Cauchon, Minister of Justice and Attorney General of Canada, welcomed the passage of Bill C-45? This legislation helped ensure organizations are held accountable when they commit criminal offences and was a major step toward ensuring employers will be held responsible for criminally negligent acts in the workplace, sending a strong message that all employees deserve protection under the law.

The Bill was passed with no change and came into force on March 31, 2004.