Commercial Greywater Treatment Systems (CGTS) are designed for higher flows and multi-user sites where laundry, shower and basin water is generated at commercial or semi-commercial scale. Typical applications include lodges, campgrounds, visitor centres, multi-dwelling developments, gyms and staff facilities.
These engineered systems treat greywater to a higher quality before it enters a designed land-application system, helping manage loading on combined onsite wastewater schemes and supporting compliance with council and trade waste requirements when correctly specified and consented.
Monthly News: Current affairs in NZ wastewater
Monthly Promotion: Special & one-off deals
Monthly The Humanist: Tips, tricks & advice on composting toilets