This website has changed. We hope you can find what you need easily, but items have moved around. If you have trouble finding what you are looking for please let us know.

Contact us

Public health risk assessment of sewage disposal by onsite wastewater treatment and disposal systems in the Darfield and Kirwee Communities


This report was undertaken to provide the Ministry of Health with information to better understand the public health risk associated with the onsite treatment and disposal of sewage in Selwyn.