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Onsite disposal of wastewater

Building Code compliance > G Services and facilities > G13 Foul water > Onsite disposal of wastewater
Guidance about the design and installation of on-site wastewater treatment and disposal systems.

This information is published by the Ministry of Business, Innovation and Employment’s Chief Executive. It is a general guide only and, if used, does not relieve any person of the obligation to consider any matter to which the information relates according to the circumstances of the particular case. Expert advice may be required in specific circumstances. Where this information relates to assisting people: