The Chair of Wellington Water has resigned following the 鈥渃atastrophic failure鈥 at the Moa Point wastewater treatment plant, resulting in raw sewage being pumped into the ocean.
Nick Leggett released a statement this morning, saying he would be stepping down from his role following the 鈥渄eeply serious鈥 disaster.
鈥淲hile the operational causes of this event will be independently examined by a government review, leadership carries responsibility.
鈥淐rises like these undermine public trust in institutions, and we won鈥檛 begin restoring that trust until leaders accept responsibility, in actions as well as words.
鈥淎s Chair of Wellington Water, I believe therefore it is appropriate that I step aside.鈥
Tomorrow will be Legget鈥檚 last day in the role, with Wellington Water鈥檚 deputy board chair, Bill Bayfield, to fill in on an interim basis until the board confirms a new chair.
It comes as untreated sewage continues to flow into the sea off Wellington鈥檚 south coast, after a serious failure saw the Moa Point plant flood and become inoperable.
The capital鈥檚 south coast beaches are currently off limits, and are expected to remain so for months as the plant is fixed.

Untreated sewage continues to flow into Cook Strait, after a serious failure at the Moa Point treatment plant. Photo / Mark Mitchell
Leggett said his decision was intended to remove distraction and allow the 鈥渇ocus to remain squarely on remediation, transparency, and learning鈥.
鈥淲ellingtonians deserve clarity as the Mayor and council, and other responsible organisations, navigate this difficult period ahead.鈥
Leggett said he would contribute to a government run injury, which will seek to examine the root causes that led to the failure.
鈥淸I will] look forward to the results so we can all understand how this occurred.
鈥淪trong organisations improve when those in leadership roles are prepared to stand up in difficult moments. That is what I am doing.鈥
Wellington mayor Andrew Little met with Prime Minister Christopher Luxon on Monday to discuss the need for an independent inquiry into the disaster.
Little described the failure as 鈥渃atastrophic鈥.
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