Naturally occurring asbestos
Asbestos is found as a naturally occurring mineral in many areas of NSW and may occur in veins within rock formations.
The NSW government's NSW Asbestos Coordination Committee has published information on naturally occurring asbestos (NOA). This information includes GIS data to identify where NOA has been found and how to identify NOA .
NSW has been mapped into low, medium, or high potential regions
Risks of contact with naturally occurring asbestos
If covered and left undisturbed, NOA is not considered dangerous. However, if disturbed and microscopic fibres become airborne or settle on clothing or equipment, the NOA fibres can then be inhaled. NOA can cause incurable diseases including malignant mesothelioma, lung cancer and asbestosis.
Asbestos management plan
An Asbestos management plan must be prepared by the person with management or control of the workplace. Further detail on the contents of the Asbestos management plan, licensing and training can be NSW Work Health and Safety Regulation 2025.
Further information
SafeWork NSW — Naturally occurring asbestos
SafeWork NSW — Naturally occurring asbestos fact sheet