Wittenoom, Western Australia: The Asbestos Town De-Gazetted Off the Map

Summary

Wittenoom was a company town in the rugged Hamersley Ranges of the Pilbara region of Western Australia, built to support the mining of blue asbestos — crocidolite, the most carcinogenic form of the mineral. Blue asbestos was found in the gorges in the 1930s, and after Lang Hancock and Peter Wright began working the deposits, the Australian Blue Asbestos company, associated with the conglomerate CSR, took over operations. A company town rose at Wittenoom from 1947 and was officially gazetted in 1950, growing through the 1950s into the largest settlement in the Pilbara.

The town's prosperity was built on a poison. Crocidolite fibres are exceptionally fine and durable, and the dust permeated the mine, the mill, the homes, and the streets — asbestos tailings were even spread around the townsite as a cheap surfacing material on roads, driveways, and the school playground. Workers and their families breathed it daily, often without warning of the danger. The Australian census of June 30, 1961, recorded the resident population peak of 881, but tens of thousands of people passed through Wittenoom across the mine's life.

The mine closed in 1966, unprofitable and increasingly shadowed by alarm over its health effects. The legacy proved catastrophic: more than 2,000 former residents and workers have since died of asbestos-related diseases including mesothelioma, asbestosis, and lung cancer, making Wittenoom one of the worst industrial disasters in Australian history. The surrounding contamination covers roughly 46,840 hectares — among the largest asbestos-contaminated areas in the Southern Hemisphere.

Government authorities recommended closing the town as early as 1978 and gradually withdrew services, disconnecting power and removing the town from tourist promotion. In December 2006 the Western Australian government announced it would strip Wittenoom of its official status, and in June 2007 the townsite was formally de-gazetted, erasing it from maps and road signs. The state subsequently moved to acquire the last private properties; the final resident, 80-year-old Lorraine Thomas, was evicted in September 2022, and demolition of the remaining buildings began in May 2023 to wipe the town from the landscape entirely.

Timeline

Before It Was Erased

Wittenoom was a frontier mining settlement carved into one of the most remote corners of Western Australia, its streets lined with company houses, a school, shops, a hospital, and the social infrastructure of a working town. In its 1950s heyday it was the largest town in the Pilbara, a place that drew migrant workers and families from across Australia and post-war Europe with the promise of steady wages in the asbestos mine and mill in nearby Wittenoom Gorge.

The community was vibrant on the surface and lethal beneath it. Crocidolite dust hung in the air of the mill and the mine, coated the homes, and was deliberately spread as a free surfacing material across roads, yards, and the children's playground. Residents recalled fibres glittering in the sunlight; few understood that the dust would, decades later, kill many of them and their children through diseases with latency periods stretching across a lifetime.

For a brief period Wittenoom was promoted as a model outback town and even a tourist destination amid spectacular gorge scenery. Government and company publicity sold the dream of a prosperous frontier community, and families arrived believing they were building secure futures in the remote north. That image masked the reality that the entire townsite was being saturated with one of the deadliest industrial materials ever mined — a contamination so pervasive that the place itself, not merely the mine, would have to be erased, and that the dust settling on prams and washing lines carried a death sentence whose effects would not appear for twenty, thirty, or forty years.

The Decision

The decision to obliterate Wittenoom unfolded over decades as the death toll mounted and the futility of remediation became undeniable. The mine's closure in 1966 ended the industry but not the hazard, and as asbestos-related deaths accumulated through the 1970s the government in 1978 recommended that the town be closed. Authorities pursued a strategy of attrition — withholding services, disconnecting infrastructure, buying out properties, and steering tourists away — rather than a single dramatic clearance.

The defining act was administrative erasure. In December 2006 the Western Australian government announced that Wittenoom's official status would be revoked, and in June 2007, Regional Development Minister Jon Ford confirmed the townsite had been formally de-gazetted. De-gazetting stripped Wittenoom of legal existence as a town, removed it from official maps and road signs, and aimed both to deter remaining holdouts and to discourage the curious tourists and "dark tourism" visitors drawn to the contaminated ruins.

Even de-gazetting did not immediately empty the place. A handful of residents clung on, prompting the state to move toward compulsory acquisition of the final private properties. The last resident, 80-year-old Lorraine Thomas, was evicted by bailiffs in September 2022, and from May 2023 the government began demolishing the surviving buildings and burying debris on site — closing the book on a townsite that authorities had decided could never again safely host human life.

Contributing Factors

What's There Now

Wittenoom today is a contaminated exclusion zone, struck from official maps and signposts and warned against by the state. The surrounding 46,840 hectares remain among the most polluted land in the Southern Hemisphere, where airborne crocidolite fibres still pose a lethal risk to anyone who lingers. Visitors are strongly discouraged, and the state treats the area as a place to be sealed off rather than restored.

The physical erasure is nearly complete. After the last resident, Lorraine Thomas, was evicted in September 2022, the government began demolishing the remaining structures in May 2023, removing the final traces of homes, shops, and public buildings. What was once the largest town in the Pilbara is being deliberately returned to bare, hazardous ground.

Wittenoom's true monument is its death toll. The more than 2,000 people killed by its asbestos, and the survivors and families who campaigned for recognition and compensation through landmark legal actions against CSR, keep the town alive in Australia's memory long after it ceased to exist on paper. Its name has become shorthand in Australia for corporate negligence and the long latency of industrial disease, invoked in debates over occupational safety and the duty owed to workers. The de-gazetted, demolished townsite stands as a deliberate void — a place the state has chosen to unmake rather than memorialize, even as the people it harmed insist on remembering.

Lessons

References

• Wittenoom, Western Australia Wikipedia
• The death of Wittenoom: asbestos and the town the Government is trying to wipe off the map ABC News
• Last Wittenoom resident leaves contaminated town ABC News
• Closing the book on Wittenoom Government of Western Australia