Improving The Health Of Porirua Harbour Is A Top Council Priority

Reported spikes in bacteria levels in parts of Porirua Harbour are symptomatic of the effect high rainfall has on the city's aging wastewater infrastructure, says Porirua Mayor Nick Leggett.

"During heavy downpours, rainwater can enter older parts of our sewerage network through cracks in the pipes. Under normal circumstances, any leakage from the pipes is soaked up underground but when water volumes are high, the leaks can infiltrate the stormwater system and the contaminated water ends up in the harbour," Mayor Leggett explains

Mayor Leggett says infrastructure renewal is critical, "This is why last year the Council has doubled its investment in pipeline renewals to $2.1 million and in the current LTP is proposing to maintain this level of investment over the next ten years. We expect this will significantly reduce bacterial contamination of the Porirua Harbour."

"Restoring the health of Porirua Harbour has been a top Council priority since 2006 Porirua City Council has championed and led the establishment of the Porirua Harbour and Catchment Strategy and Action Plan (2012). This pragmatic strategy is based upon scientific research and has been developed in partnership with local iwi Ngati Toa Rangatira, Greater Wellington Regional Council and Wellington City Council."

"We also look forward to continue working with our Harbour Strategy partners Greater Wellington Regional Council and Wellington City Council, in developing solutions to the problem across the entire harbour catchment."

ENDS

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