Old West Coast quarries pose danger
The risks to the public from two disused quarries on the West Coast are “huge”, with one local leader saying the situation is “incredibly urgent”.
Both quarries belong to the West Coast Regional Council – one is near Blackball and the other at Kiwi Point near Stillwater, east of Greymouth.
The council temporarily suspended its quarry operations throughout the Coast in May so it could “reset” its management of them and prepare a new tender process for each of its active quarries at Inchbonnie, Camelback (Kowhitirangi) and at Okuru in Haast.
A consultant was called in to review the current status of each quarry, including those no longer used.
Keri Harrison told the council meeting on Wednesday the quarries at Blackball and Kiwi Point would both need further technical safety work to cover the council's legal liability.
The Blackball one presented a risk to users on the recently widened Croesus Rd, “with rock looking to exit on to the road”.
It had been out of use for about a decade.
“It has fractured quite significantly in the past four years ... it's moving.”
The movement was visible from the road and the site needed updated signage. Ideally the site would be closed permanently, but mitigating the obvious risk at the site had to be undertaken to meet new legal requirements for quarry operators, Harrison said.
“A geotech report might recommend blasting the face and letting the rock fall and block access.”
Vibration from heavy machinery during the road widening would have accelerated rock movement, she said.
The road was improved in line with the opening of the new Paparoa Track Great Walk in late 2019.
Cr Laura Coll-McLaughlin said the Blackball issue sounded “incredibly urgent”.
“You don't know when it is going to go.”
Public safety was at stake and the council needed to act immediately to cover its liability, she said.
Coll-McLaughlin said it seemed the immediate risk should be notified straight away to at least warn the public.
Harrison said she had last looked at the Kiwi Point quarry in 2018, but it was hard to access this time.
Access to State Highway 7 had been previously flagged following reports in 2018 and 2021, which she described as "horrendous".
A WorkSafe notice in 2018 had restricted that quarry's use due to the difficult access.
“It is a hazard that needs to be addressed. My recommendation is to decommission ... the risks are huge.”
Rockfall risk there would have major consequences “but the likelihood is still moderate”.
However, a new assessment was needed to mitigate immediate danger.
Kiwi Point was coincidentally the site of a large slip that came down on the adjacent railway line, striking the TranzAlpine passenger train on the way to Greymouth early this month.
Best way to use leftovers?
I'm sure you've got some excess ham at home or cold roast potatoes.
What are some of your favourite ways to use leftover food from Christmas day? Share below.
⚠️ DOGS DIE IN HOT CARS. If you love them, don't leave them. ⚠️
It's a message we share time and time again, and this year, we're calling on you to help us spread that message further.
Did you know that calls to SPCA about dogs left inside hot cars made up a whopping 11% of all welfare calls last summer? This is a completely preventable issue, and one which is causing hundreds of dogs (often loved pets) to suffer.
Here are some quick facts to share with the dog owners in your life:
👉 The temperature inside a car can heat to over 50°C in less than 15 minutes.
👉 Parking in the shade and cracking windows does little to help on a warm day. Dogs rely on panting to keep cool, which they can't do in a hot car.
👉 This puts dogs at a high risk of heatstroke - a serious condition for dogs, with a mortality rate between 39%-50%.
👉 It is an offence under the Animal Welfare Act to leave a dog in a hot vehicle if they are showing signs of heat stress. You can be fined, and prosecuted.
SPCA has created downloadable resources to help you spread the message even further. Posters, a flyer, and a social media tile can be downloaded from our website here: www.spca.nz...
We encourage you to use these - and ask your local businesses to display the posters if they can. Flyers can be kept in your car and handed out as needed.
This is a community problem, and one we cannot solve alone. Help us to prevent more tragedies this summer by sharing this post.
On behalf of the animals - thank you ❤️
Poll: Would you rather: Christmas in summer forever or winter forever?
Just a bit of a fun poll to get you thinking.
If you had to live out your Christmas days, would you prefer it was a summer Christmas or a winter Christmas?
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61.9% Summer
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36.6% Winter
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1.5% Other - I'll share below
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