
Wastewater
Wastewater Network Rehabilitation
Wastewater sewer rehabilitation, inspection-led renewal, and hygiene-controlled repair programs that reduce network risk while keeping communities connected across Sydney and New South Wales.

Project capability
coreflow delivers wastewater rehabilitation with hygiene-focused controls, sewer main repair and renewal, manhole works, and programs that reduce network risk while keeping services operating for communities.
- Reduced network risk through targeted rehabilitation
- Inspection-led renewal prioritisation
- Hygiene and safety controls for live communities
- Reliable wastewater operations during delivery
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Discuss wastewater network rehabilitation
Inspection, repair, renewal, cleaning, and rehabilitation programs that reduce network risk and support reliable wastewater operations.