A burst water main caused significant flooding on Boundary Road in New Windsor, Auckland, late yesterday evening, forcing local businesses to close and disrupting the area’s water supply. Police were alerted to the scene at approximately 10.15pm following reports of road flooding and a potential vehicle collision.
Watercare Emergency Repair Operations
Watercare crews arrived at the site outside 50 Boundary Rd around 11pm to address the rupture. Operations manager Rex Chou confirmed that teams worked through the night to excavate and isolate the damaged pipe. By 2.10am, the water supply was restored to some affected customers, and supply has since been returned to all properties in the vicinity.
Did You Know? The burst pipe caused the road to visibly “bubble upwards” before it ruptured, according to a local business owner who witnessed the incident as staff were preparing to close for the night.
Business Impact on Boundary Road
For local establishments, the overnight outage resulted in immediate operational closures. Kunal Chand, owner of Dundale’s Fusion Fijian Cafe, reported that his business could not open this morning due to the loss of water. Chand noted that the timing is particularly difficult, as weekends are his busiest trading periods, with earnings during these days typically required to cover staff wages.

Expert Insight: While the primary water supply has been restored, the duration of the emergency road works and the ongoing stop/go traffic management system could continue to affect local customer accessibility and foot traffic for the remainder of the repair period.
Ongoing Road Repairs
While the water infrastructure has been stabilized, emergency repairs to the damaged road surface are still underway. A stop/go traffic management system remains in place around the site to allow vehicles to pass safely. Watercare has stated that the cause of the burst main is currently under investigation.
Frequently Asked Questions
When were emergency services first notified of the flooding?
Police received reports of flooding and a possible car crash on Boundary Road at approximately 10.15pm yesterday.
Is the water supply currently restored to all properties?
Yes, Watercare operations manager Rex Chou confirmed that water supply has been restored to all properties following the isolation of the damaged pipe section at 2.10am.

What is the status of the road repairs?
Emergency road repairs are continuing at the site. A stop/go system is currently in place to manage traffic flow while crews work on the damaged section of the street.
How long do you expect the traffic management system to remain in place on Boundary Road?
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