Commercial Wastewater Systems

Making business work with the environment

Our expertise extends to collaborating closely with Hydraulic Consultants and Hydraulic Engineers to tailor commercial ATU solutions to your unique needs, whether you're in the mining sector, managing work camps, caravan parks, factory units, schools, colleges, or other diverse projects.

Discover how DRS combines business acumen with sustainability to transform wastewater management.

Elevate Business’ Sustainability with DRS’s Tailored Commercial Wastewater Systems

Commercial Wastewater Treatment Systems

  • Commercial Alternative Treatment Unit

    Commercial Alternative Treatment Unit

    Unlock sustainable solutions with wastewater treatment for a greener tomorrow.

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  • Commercial Greywater Treatment System

    Commercial Greywater Treatment System

    Comprehensively treat all wastewater generated at commercial sites.

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  • Septic Tanks

    Septic Tanks

    Supplied by Coerco - Power-Free, Australian-engineered strength for your wastewater needs.

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We have you covered!

  • No need to worry… We will take care of all the Council Approval paperwork.

  • We take pride in our work and always make sure that installation is done with the utmost care and with the best quality materials available.

  • The Systems we use only require 2 x services a year for residential and 4 x a year for commercial systems.

    We also service and repair units from other suppliers even if we did not install them.

What is an ATU (Advanced Treatment Unit)?

The complete range of Aquarius ATU’s treat all the wastewater from your home. The wastewater (from wc, kitchen, bathroom and laundry) is treated to current Department of Health WA (DoH WA) standards that allow it to be used for irrigation in garden beds, orchards, etc, or disposed into leach drains and soakwells.

In addition the O-2NR and O-3 models further treat the water to reduce phosphorous and nitrogen levels and these two ATU models are classified as nutrient retentive which is essential in water catchment areas, environmentally sensitive areas and to comply with some local shire requirements.

  • Transform your landscape with recycled water through drip irrigation or, exclusively with the O-3 model, above-ground sprinklers. Alternatively, make responsible use of leach drains, soakwells, and aquasafe drains.

  • Embrace convenience with integrated irrigation components, electrical elements, and pumps—no additional purchases are required.

  • Our solutions hold full endorsement from the Department of Health WA and comply with Australian Standards Approved AS/NZS 1546.3.

  • Elevate your water's quality with nutrient retentive capabilities, a hallmark feature of O-3 ATU & O-2NR ATU models, pivotal in environmentally sensitive regions and water catchment zones.

  • Experience superior disinfection with Ozone, a remarkably potent alternative to chlorine. O-3 ATU stands as a beacon of ecological responsibility.

  • Our systems boast low energy consumption and require just two annual service calls, ensuring peace of mind and streamlined maintenance.

Get A Free Quote Today

Interested in our Wastewater systems? Fill out the form and our team will be back to you ASAP with a quote.