A recent investigation has revealed that thirteen workers involved in tunnelling projects in Sydney have been diagnosed with silicosis, a serious lung disease caused by inhaling silica dust. This alarming statistic has prompted an investigation by SafeWork NSW, raising concerns about workplace safety standards in the construction industry.

Key Takeaways

• Thirteen workers diagnosed with silicosis, including a 32-year-old.
• Investigation initiated by SafeWork NSW after a single case was reported.
• CPB Contractors failed to report multiple cases of silicosis.
• Calls for stricter enforcement of safety regulations in the tunnelling industry.

Background of Silicosis

Silicosis is a progressive lung disease caused by the inhalation of fine silica dust, which can lead to severe respiratory issues and even death. The recent diagnoses among workers on the M6 tunnelling project between Arncliffe and Kogarah have raised significant alarm within the industry.

Investigation Findings

The investigation began when SafeWork NSW was notified of one case of silicosis in 2023. Following this, it was discovered that CPB Contractors, the company overseeing the project, had not reported an additional twelve cases. This lack of communication has sparked outrage among workers’ unions and safety advocates.

Chris Donovan, the national assistant secretary of the Australian Workers Union, expressed his shock at the number of cases, stating, "It must mean that these workers have been exposed to a very high level of silica dust." He highlighted the particularly concerning case of a 32-year-old worker, noting that contracting silicosis at such a young age is alarming.

Industry Response

The tunnelling industry has faced criticism for its inadequate measures to protect workers from silica dust exposure. Donovan pointed out that workers often move between different projects, complicating the tracking of exposure sources. He also noted that SafeWork NSW has not prosecuted any tunnelling companies for breaches related to silica dust exposure, raising questions about the effectiveness of current safety regulations.

SafeWork NSW Actions

In response to the growing concerns, SafeWork NSW has increased inspections of tunnelling sites, conducting 90 inspections between January and September last year—more than double the number from the previous year. However, Donovan criticized the practice of notifying contractors prior to inspections, likening it to a police officer tipping off suspects about a raid.

Trent Curtin, head of SafeWork NSW, acknowledged the challenges in accessing tunnelling sites for surprise inspections but emphasized the need for compliance with safety regulations. He stated, "Any contractors who exposed employees to unsafe levels of silica are breaking the law."

Government Commitment

Sophie Cotsis, the NSW Minister for Work Health and Safety, has expressed her commitment to protecting workers from silicosis. She has urged SafeWork NSW to enforce the law rigorously, declaring a "zero tolerance" policy for employers who fail to safeguard their workers. The government has also established a dedicated silica compliance team and a taskforce to address health risks associated with silica exposure in tunnelling projects.

Conclusion

The recent diagnoses of silicosis among Sydney tunnelling workers highlight a critical issue within the construction industry regarding worker safety and health. As investigations continue, there is a pressing need for stronger enforcement of safety regulations to prevent further cases of this deadly disease. The commitment from both the government and safety regulators will be crucial in ensuring the health and safety of workers in the future.