Showing posts with label flooding. Show all posts
Showing posts with label flooding. Show all posts

Monday, September 11, 2023

Investigation Into Illegal Structures at Tai Tam

The slope is unstable at Redhill Peninsula following landslide

Today Hong Kong's weather has heavy rains, and in parts of Kowloon and Sai Kung there are even flash floods. Seems like the city can't get a break from the rain, let alone have enough time to clear all the drains so that the water can be removed from roads.

In the aftermath of the record-breaking rainstorm, there are now questions as to whether there are illegal structures built in the tony area of Tai Tam. 

One house at 72 Redhill Peninsula had to be evacuated because of the landslide caused by the heavy rains, while the two houses next to it, 70 and 74 will undergo safety checks, as they could be affected as well.

Linn says the homes will be inspected for safety
An initial investigation revealed illegal structures at all three houses, including digging below to create basements. The occupants not only violated the terms of the leasing conditions, but also the extensions occupied land that belongs to the government.

"As to whether there are unauthorised building structures or unlawful occupation of government land, our initial evidence shows there is indeed some breach of leases and unlawful occupation, but our primary focus at the moment is to stabilise the slope to ensure public safety," said Secretary for Development Bernadette Linn Hon-ho.

Government contractors will inject cement into the slope in a bid to stabilise it, Linn said.

Chief Secretary Eric Chan Kwok-ki said the authorities would strictly enforce the law in response to discovering any illegal structures.

"We place a lot of importance on that, as [the illegal structures] could affect public safety," he said.

Will the occupants be prosecuted if illegal structures are found? An NGO that focuses on land and development research found satellite images that suggest a garden extension at 70 Redhill was done 13 years ago.

Landslide reveals possible illegal structures
Mostly celebrities and wealthy businessmen live in these houses that can cost some HK$112 million for 3,136 square feet.

Jason Poon Chuk-hung is a structural engineer who says the digging at Redhill Peninsula to create basements could have aggravated the pressure on the slope.

He said the Buildings Department would need to issue a demolition order to the owners of the three sites if illegal structures are found on their properties, and this could cost some HK$10 million per property.

"But the slope has collapsed, which cannot be rebuilt. The best the government can do is to build an artificial slope, which will cost about HK$50 million," Poon said. "Whether or not the government can claim the construction costs from the property owners will depend on the courts."

Poon added the three houses would be plagued by structural risks going forward, and their property prices would drop by 25 percent.

It has now been reported that the owner of 74 Redhill Peninsula refuses to allow government teams to inspect the house, and so the authorities are currently applying for a court warrant to investigate any other illegal structures.

Get out the popcorn, folks. It's going to be a a dramatic show.




Friday, September 8, 2023

Fact-Checking HK Officials on Flooding

A shopping mall in Chai Wan flooded with muddy water

Hong Kong continues its massive clean-up after the apocalyptic rainstorm that deluged the city, though people are questioning the government's response -- or lack thereof -- in warning residents to prepare in advance.

But Chief Executive John Lee Ka-chiu described the rainstorm as "once in 100 years", while his deputy Eric Chan Kwok-ki said it was a "once-in-500 years" rainstorm.  

Who is right?

Lee appears at Yiu Tung Estate in Shau Kei Wan
Journalistically it is correct to say the worst rainstorm since 1884 when records of rain levels were kept.

How can Chan say 500 years when no one was around then to measure the water levels if there even was a torrential rainstorm in 1523 during the Ming dynasty?

Perhaps Chan likes to stretch the truth to be more dramatic and claim this was a one-off?

Regardless he and Lee should look into a phenomenon called climate change and how there will be more incidents of either more drought and wildfires, or more powerful rainstorms and flooding.

That rainstorm was not a once in a century. There will be more to come.

You have been forewarned.



Hong Kong Deluged by Flooding

A bus submerged in the torrential rains that flooded HK

A few hours ago pictures and videos of the epic flooding in Hong Kong were posted all over social media -- the muddy waterfall pouring into Wong Tai Sin MTR station, vehicles plowing through water in the Cross Harbour Tunnel, a woman still holding onto her umbrella as she slid about 50 metres along a street, trying to grab onto the railing.

The city is still under a black rainstorm warning 14 hours after it was posted, with rain falling 158.1mm deep between 11pm and midnight last night, an unprecedented amount since records were kept in 1884. In total over 400mm of rain has fallen.

Needless to say today schools are closed, and most people are working from home as the black rainstorm warning is expected to continue until midnight this evening.

Wong Tai Sin MTR station deluged by water
Chai Wan seems to have received the brunt of the intense rain left over from Typhoon Haikui. The New Territories also suffered with the Shenzhen government giving very little notice to its Hong Kong counterpart that it would discharge water from the reservoir -- that knock-down effect left 15 minutes for residents in the area to prepare to evacuate.

So far there are no reports of fatalities, but residents are not impressed by the government's response, with the Chief Secretary Eric Chan Kwok-ki holding a press conference right now (2.30pm HK time) to report on what the authorities are doing together with the Security Bureau some 12 hours later.

Chief Executive John Lee Ka-chiu didn't make any public statements and instead published two social media posts urging people to stay safe. Hongkongers bombarded the comments section questioning why the government's response was so behind, compared to the preparations made when Typhoon Saola was approaching the city.

One commenter by the name of Veronica Law wrote: "Not everyone was on Facebook. Why wasn't even an SMS sent to residents in this kind of situation?" Another user named Emi An said: "Is the chief executive sleeping? Are you aware of the severe flooding out there?"

A shopping mall in Chai Wan flooded
At the press conference going on now, acting director of drainage services Chui Si-kay said Hong Kong's drainage system could not cope with the torrential rainfall, and denied that Shenzhen releasing water from the reservoir did not cause flooding in the New Territories, that it was all from the rainfall. 

One may never be quite sure what the situation was there, but for sure the city will have a lot of water and sludge to get rid of in the streets, in shopping malls, MTR stations, and people's flats. 

There are still questions on how the city's authorities and the Hong Kong Observatory did not prepare residents with the possibility of a deluge of rain...


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Matsura (right) with a local in Okanogan County Frank (Sakae) Matsura, was the son of a Samurai in Hirado, Japan, but by the time he was gro...