New Zealand Government Imposes Ten‑Year Performance Regulation on Tiaki Wai

The New Zealand Government has accepted a Commerce Commission recommendation to impose a ten‑year performance‑requirement regulation on Tiaki Wai, the region’s water services provider. This is the first time the tool has been used on a water company. Local Government Minister Simon Watts said the move is needed because decades of underinvestment have left Wellington’s water network below standard, and the cost of repairs is now falling on households. Commerce and Consumer Affairs Minister Cameron Brewer added that the Commission will set binding performance targets, focusing on critical high‑risk projects and the $25 billion investment planned over the next 30 years. The regulation gives the regulator real teeth to enforce accountability and ensure that money goes into pipes and treatment plants.