Why is the work required?
Queensland Urban Utilities has a water main replacement program to substitute pipes as they near the end of their service life. Some of the pipes that are due for replacement are made from asbestos cement. Queensland Urban Utilities will remove these pre-1954 asbestos cement pipes and replace them with new pipes made from longer lasting material.
Will there be any safety risk to residents during the removal of the asbestos cement pipes?
No.The asbestos cement pipe will be coated in water prior to removal. This prevents particles from becoming airborne.
The work will be performed by licensed asbestos contractors in compliance with stringent Work Health and Safety regulations. Safe work methods will be followed to ensure the safety of contractors and the public.
What specific safety precautions are taken?
Queensland Urban Utilities follows stringent safety regulations to ensure the safe handling and removal of asbestos cement pipes. These precautions include:
- Placing barriers around the work areas while the excavation is undertaken
- Wetting down the asbestos cement pipe before it is removed
- Wrapping and disposing the removed asbestos cement material
- Ensuring contractors wear personal protective equipment and signage is in place to let everyone know what is going on.
How will the work affect me?
There will be construction-related noise and dust, changed traffic conditions, and some planned interruptions to water supply during this work. Affected customers will be notified at least 3 working days prior to planned water outages.
Is it safe to drink water that’s been transported in asbestos cement pipes?
Yes.There are no health risks associated with drinking water that has been transported in asbestos cement pipes. Extensive studies have been carried out on the effects of asbestos in drinking water and results have shown no elevated risk of asbestos-related disease. Asbestos fibres are only deemed hazardous if they become airborne and are inhaled. (Source: Asbestos Health Risks Guidance Note, Queensland Health)
If you have any further enquiries regarding the health related aspects of asbestos in drinking water contact 13 HEALTH (13 43 25 84) or visit the Queensland Health website.
Is there asbestos in our drinking water?
Under the Australian Drinking Water Guidelines, we are not required to test for the presence of asbestos as it is NOT harmful to health if ingested in water. Asbestos fibres are only deemed hazardous when they become airborne and are inhaled.
Will trees have to be removed during these works?
It depends on each individual project. When excavation work is required on a footpath, sometimes trees have to be removed and we would apply to the relevant council for a permit to do that. Qualified tree removal companies are contracted to do the work, and the trees are replaced during offset plantings with a similar variety in a more suitable location.
How can I find out more about the project?
If you would like further information on our water main replacement program call us on 13 26 57.