38600 (2026). Lan Pham to the Minister of Education
Written Question
Published date: 17 Sep 2026
38600 (2026). Lan Pham to the Minister of Education: Following 37325 (2026), what changes or upgrades specifically (such as the installation of ion exchange treatment or drilling of a deeper well) have been made or are being made at Te Wharekura o Te Rau Aroha to address nitrate in the drinking water supply?
Hon Erica Stanford: I am advised by the Ministry of Education that an ion exchange treatment system was installed at Wharekura o Te Rau Aroha to address nitrate in the drinking water supply.