Untreated, unscreened wastewater has been discharged into Tarakena Bay. Check LAWA.org.nz before visiting beaches.
Untreated, unscreened wastewater has been discharged into Tarakena Bay. Check LAWA.org.nz before visiting beaches.

Due to heavy rainfall in the catchment area starting at 08:12 25/06/2026, the short outfall pipe is discharging untreated wastewater into Tarakena Bay. It is likely to be travelling around the coastline.

Signs are in place along the coastline to alert water users of areas which may be impacted by this event. Water quality samples will be collected from coastal locations once improved weather conditions allow. The latest water sampling results are published here.

Please, check LAWA.org.nz before visiting beaches along the south coast. LAWA recommend avoiding swimming for 48 hours following heavy rain, regardless of the recent monitoring result or long-term grade.

Wellington Water crews responding to wastewater overflow on State Highway 2
Wellington Water crews responding to wastewater overflow on State Highway 2

Our team have responded to a wastewater overflow on State Highway 2. The overflow is from a manhole on the southbound lanes close to the Ngauranga exit. There is a southbound lane closure in place approaching Ngauranga. Our teams are working to isolate the affected section of wastewater line so that we can identify and repair the fault. The overflow is discharging into the habour through the stormwater drains.

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