845 days ago

Catchments saturated in Waimakariri

Nicole Mathewson Reporter from Northern Outlook

From local democracy reporter David Hill:

Waimakariri is awash after the recent rain, as the risk of major flooding increases.

After three heavy rain events last month, Waimakariri District Council three waters manager Kalley Simpson says groundwater levels are similar to the levels after the June 2014 flood event.

‘‘The catchments in the district are saturated and groundwater levels are high, therefore there is an elevated risk of flooding due to rainfall events over the coming months.

‘‘We will continue to closely monitor and respond to any future wet weather events, taking into account this elevated risk.’’

Simpson said the July 26 rain event was the largest, and it followed heavy rain events on July 12 and 20.

Woodend (119.6mm) and Kaiapoi (109.6mm) received the most rainfall, followed by Rangiora (78.6mm), Mandeville (72.2mm), Summerhill (near Oxford, 61.8mm) and Oxford (47.2mm).

Undercurrents were also flowing at a particularly high level in the Mandeville area, he said.

‘‘This event (July 26) was more of a coastal event and was in the order of a 20 to 30 year event over 24 hours for Kaiapoi and Woodend, which experience the higher levels of rainfall."

The council did major infrastructure work following a series of heavy rain events in 2014, while stormwater work had begun in Kaiapoi as part of the Government’s Covid-19 ‘‘Shovel Ready’’ funding.

Simpson said the upgrades had generally performed well, while the stormwater improvement areas in Kaiapoi, including Feldwick Drive and Otaki St, had experienced flooding as predicted.

‘‘There was surface flooding across the wider district, most of which was in known areas of flooding where we have investigations or upgrades under way.

Some areas flooded unexpectedly, such as in McDougal Place in Kaiapoi.

‘‘We had staff and contractors out responding to and observing the event and have identified the source of flooding which we will address.’’

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When thinking about fences, driveways or tree felling, for example, do you think all neighbours should have to pay if the improvements directly benefit them?

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Should all neighbours have to contribute to improvements?
  • 82.4% Yes
    82.4% Complete
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This Wednesday, we're having another Neighbourly Q&A session. This time with John Bracewell from Crewcut.

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As a seasoned Crewcut franchisee, John is excited to answer your lawn and gardening questions. After years of perfecting the greens on the field, he's ready to share tips on how to knock your garden out of the park. Let's just say he’s as passionate about lush lawns as he is about a good game of cricket!

John is happy to answer questions about lawn mowing, tree/hedge trimming, tidying your garden, ride on mowing, you name it! He'll be online on Wednesday, 27th of November to answer them all.

Share your question below now ⬇️

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A
7 hours ago

TV 1 last night.

Anne from Rangiora

Did any body watch A Remarkable Place to Die last night?
Did I miss something at the end as it went straight to the next program after the adds.with no finish