Protecting the water environment and ensuring high public health standards is a major responsibility for any community.  We can arrange the safe disposal of wastewater on behalf of our clients where we have developed more than 250 sewerage systems across NSW.  We have pioneered innovative sewage treatment systems for small towns and developed systems for the biological removal of nutrients, as well as being at the leading edge of the environmentally sustainable use of wetlands and water recycling systems.  We provide innovative solutions in response to each unique challenge.

Our world class sewerage management expertise includes:

• Reticulation
• Transfer systems
• Treatment
• Reclaimed Water Management
• Sludge and Bio-Solids Management
• Automated Control Systems
• Plant Operations

Commerce can help clients to provide sewerage facilities to the community, meet higher standards for treatment, or respond to community demand for stronger environmental safeguards.  The Office of Public Works and Services, a unit of Commerce, is a member of the Co-operative Research Centre for Waste Management and Pollution Control.