3570 (2026). Lan Pham to the Minister of Local Government

Written Question
Published date: 23 Feb 2026
3570 (2026). Lan Pham to the Minister of Local Government: How many, if any, Wastewater Treatment Plants reported an incidence of non-compliance in 2025?
Hon Simon Watts: Neither the Water Services Authority - Taumata Arowai, nor I, hold this information. Regional councils and unitary authorities are responsible for consenting the activities of and monitoring the compliance and enforcement of wastewater treatment plants.