STDC Kaponga, Manaia, Patea and Waverley WWTPs Monitoring Programme 2021-2022
was indicative of well-treated wastewater, with parameters typical of a municipal oxidation pond system receiving minimal industrial waste loadings. No significant impacts on the Kaupokonui River were recorded from the physicochemical parameters analysed during the mid-summer survey conducted in January 2022, when a low discharge rate of well-treated wastewater characterised this system. No significant impacts of the effluent discharge were indicated by MCI scores through the reach of the