WATCH | The flooding 'was insane': Heavy rains leave trail of destruction in Cape Town | News24 (2024)

  • Heavy flooding has caused chaos in Cape Town.
  • The SA Weather Service has issued an Orange Level 6 warning for heavy rain.
  • Metrorail is operating a limited service after a treefell on traction and signal power cables at Wittebome station.

Heavy rains and strong winds have left a trail of destruction in Cape Town, causing rivers to overflow, road closures, and severe flooding throughout the city.

The South African Weather Service (SAWS) issued an Orange Level 6 warning for disruptive rain, leading to major disruption of traffic in the city and most parts of the Cape Winelands on Wednesday and Thursday.

"This may result in the flooding of roads and settlements, as well as damage to property and infrastructure," the SAWS said.The City's Disaster Risk Management Centre (DRMC) said teams were assessing the situation to determine the extent of the overnight damage and where assistance was required.

DRMC spokesperson Charlotte Powell said the heavy rains had caused the Jakkalsvlei Canal, the Lourens River and Kayser River banks to burst.

This led to flooding at the Johnson & Johnson factory in Tokai. The Lourens River flooding affected the Somerset West Eskom substation.

"The City and Eskom are working together to restore the power in the Helderberg area. The Kay’s Caravan Park in Strand is being evacuated. The Help-n-Hand NGO is accommodating the residents," she said.

READ |Mopping-up operations in full swing after heavy rains hit Cape Town

Powell said various informal settlements in Philippi, Strand, Gugulethu, Mfuleni, Masiphumelele and Khayelitsha had been flooded, and various roadways were affected by temporary stormwater overflows, uprooted trees, and mud on the road surface.

"We can confirm that numerous roadways have been flooded. There is also a mudslide report along Philip Kgosana Drive."

She added that teams would conduct assessments in high-risk areas and activate the South African Social Security Agency (Sassa) and non-government organisations to provide relief if needed.

Meanwhile, Capetonians captured video footage of the damage caused by the heavy rains as numerous roads were flooded, and frustrated locals had to take detours while sitting for hours in their vehicles.

Flooding occurred in:

  • De La Ray Road direction Parow and UCT Belhar;
  • N2 inbound, before Raapenberg Road;
  • N1 inbound, before the M5 turn-off;
  • N1 inbound, before the N7 turn-off in the direction of Goodwood;
  • the M5 inbound, before the N2 turn-off;
  • Gunners Circle, Epping (Jakes Gerwel turn-off into Gunners Circle);
  • the M3 north and southbound at Newlands Avenue;
  • Myrtle Road and Valhalla Drive, Bishop Lavis;
  • Klipfontein Road, from the police station in the direction of the M5 at the Athlone bridge;
  • Jan Smuts Drive, between Cambridge Road and Aden Road;
  • Prince George Drive and Joe Marks intersection (on the Muizenberg side)
  • Chukker Road and Racecourse Road, near to Oaklands High School;
  • Juniper Street, Bonteheuwel, near to Central Park;
  • Stellenbosch Arterial Road, just after the Wesbank traffic intersection, in the direction of Kuilsrivier;
  • the corner of Simonsberg Road and Rose Road, Bishop Lavis;
  • Jakes Gerwel and Voortrekker Road, Goodwood;
  • Mitchells Plain
  • Bream Way and Olyfberg Road, Nooitgedacht;
  • the N2 inbound after the Jan Smuts Drive off-ramp;
  • the M5, Ottery;
  • Liesbeek Road;
  • Mowbray; and
  • Constantia Main Road.

Metrorail said it was operating a limited service on Wednesday after the extreme weather conditions caused a tree to fall on the traction and signal power cables on the southern line at Wittebome station.

A limited service will operate on the following lines:

  • Malmesbury (terminating at Kraaifontein);
  • Kraaifontein to Bellville;
  • Eerste River to Bellville; and
  • Simonstown to Fish Hoek.

"We understand the inconvenience caused to our customers and we would like to provide an update on the challenges faced and the intervention measures that are being implemented," the rail operator said in a statement.

"As the region, we continue to prioritise the safety and well-being of our customers in ensuring that we restore the train service."

Constantia ward councillor Emile Langenhoven said a massive tree had fallen in the main road.

"There haven't been many reports from the residents in the area of heavy flooding, however, communication was sent to them to log service requests if issues arise," she added.

Localized flooding in The Stand, Western Cape.
Photos : Lauren Bartie pic.twitter.com/2OUsSfcJey

— ReenvalSA (@ReenvalSA) June 14, 2023

Residents of Klipfontein Mission Station near Philippisaid their homes had been "abundantly overflowing with water".

They had been forced to leave their homes in the middle of the night to seek shelter elsewhere.

Local resident Collette van Rensburg said:

I'm so sad and devastated about the Klipfontein area. We are severely flooded, and all the authorities are looking the other way. People are homeless due to the flooding in the area.

She added that a local school had been forced to shut its doors on Wednesday morning.

"To turn parents and their kids away was not nice. My heart was broken, but what else could we do? Those kids can't be taught in such wet buildings," Van Rensburg said.

The resident claimed it was the "worst flooding ever" in the area.

"The area has been left in shambles by the City. We have been telling them to help us so that when the floods come, we don't have to leave our homes when the rain comes," Van Rensburg added.

In Muizenberg, residents Christopher and Jessica du Toit said they had sat for more than two hours in traffic to drop off their children at school in St James Road.

"We were coming from Baden Powell, and the flooding there was insane. People were driving and taking videos of the huge puddles of water we all were standing in with our cars," Christopher said.

"This made the traffic even slower, and drivers were definitely getting rowdy and impatient because we all left early to get to where we needed to be, but still, these rains caused problems for us all."

Newlands ward councillor Mikhail Manuel said flooding in the area was "insane".

"The flooding is very bad. Luckily, there were no reports from residents indicating they needed to evacuate their homes. However, many of them expressed concern about the flooded roads and long hours spent in traffic," he said.

Manuel added that residents had logged services with the City, and that officials had been deployed to assist with the flooding.

WATCH | The flooding 'was insane': Heavy rains leave trail of destruction in Cape Town | News24 (2024)

FAQs

What is the destruction after heavy rainfall? ›

Potential consequences of heavy rainfall

flooding, including risk to human life, damage to buildings and infrastructure, and loss of crops and livestock. landslides, which can threaten human life, disrupt transport and communications, and cause damage to buildings and infrastructure.

What is Southern flooding caused by heavy rain called? ›

Flash floods are usually characterized by raging torrents after heavy rains that rip through river beds, urban streets, or mountain canyons sweeping everything before them.

Why is there always a concern of flooding in cities when there is a heavy rainstorm? ›

Densely populated areas are at a high risk for flash floods. The construction of buildings, highways, driveways, and parking lots increases runoff by reducing the amount of rain absorbed by the ground. This runoff increases the flash flood potential.

What is a sudden local flood due to heavy rain? ›

Flash floods occur within a few minutes or hours of excessive rainfall, a dam or levee failure, or a sudden release of water held by an ice jam. Flash floods can roll boulders, tear out trees, destroy buildings and bridges, and scour out new channels.

What will happen after heavy rain? ›

Flooding: Due to excess rainfall, water can collect in the streets and water level can rise too much. Soil Erosion: Strong rains can create streams and carry the top layers of soil with it. Increase in groundwater: Water from rainfall enters the ground and increases the water level.

What problem could heavy rain cause? ›

The potential impacts of heavy precipitation include crop damage, soil erosion, and an increase in flood risk due to heavy rains (see the River Flooding indicator)—which in turn can lead to injuries, drownings, and other flooding-related effects on health.

What is extremely heavy rain called? ›

Definitions of downpour. noun. a heavy rain. synonyms: cloudburst, deluge, pelter, soaker, torrent, waterspout. type of: rain, rainfall.

What is the most damaging type of flood called? ›

Flash floods generally cause greater loss of life and river floods generally cause greater loss of property. A flash flood occurs when runoff from excessive rainfall causes a rapid rise in the water height (stage) of a stream or normally-dry channel.

Where in the US are floods most common? ›

When coastal flooding and riverine flooding are broken down into two separate entities, New Jersey, New York and Virginia top the list for biggest coastal impacts, while the Lone Star State, Louisiana and California rank highest for the potential of losses during riverine events.

What is the largest flood in history? ›

Mississippi River – 1927: The most devastating river flood in U.S. history occurred during April and May of 1927 when the Mississippi River flooded 16 million acres of land across Arkansas, Illinois, Kansas, Kentucky, Louisiana, Mississippi, Missouri, Oklahoma, Tennessee, and Texas.

Why is water coming up from the ground after heavy rain? ›

The phenomenon of water coming up from the ground after heavy rain is a result of several interrelated processes, including saturation, percolation, changes in the water table, capillary action, and the stimulation of natural springs.

What prevents flooding during heavy rain? ›

Install a Flood Protection System

More permanent flood protection systems include: Dams: Reliable, well-maintained dams are crucial in preventing damaging floods during heavy rain. Dikes or berms: Berms, also known as dikes, run parallel to water, keeping land dry on one side and water in its place on the other.

What is a heavy rain that comes suddenly? ›

A downpour is a sudden and unexpected heavy fall of rain. ... a sudden downpour of rain. What is this an image of?

Why does my backyard flood when it rains? ›

There are a number of reasons why your backyard might be flooding when it rains. It might be that you live in a low-lying area with a high water table, or that the properties around yours are graded so that water flows toward rather than away from your house.

What is a rain flood called? ›

Flash floods are characterized by an intense, high velocity torrent of water. They are triggered by torrential rain falling within a short amount of time within the vicinity or on nearby elevated terrain. Flash floods can also be caused by a sudden release of water from an upstream levee or a dam.

What damage can heavy rain do? ›

Heavy rains can also damage a home's siding, outdoor areas, and doors and windows. Good working gutters and downspouts can help reduce the impacts on siding and ensure water doesn't pool near the home, which can also damage the foundation. Sealing decks and other outdoor areas can help reduce rain damage.

What is a disaster caused by excessive rainfall? ›

Floods are the most frequent type of natural disaster and occur when an overflow of water submerges land that is usually dry. Floods are often caused by heavy rainfall, rapid snowmelt or a storm surge from a tropical cyclone or tsunami in coastal areas.

How does heavy rainfall affect the environment? ›

Excessive precipitation can also degrade water quality, harming human health, aquatic ecosystems, and fishery operations. Stormwater runoff, which often includes pollutants like heavy metals, pesticides, nitrogen, and phosphorus, can end up in lakes, streams, and bays.

What does extreme rainfall affect? ›

In addition, certain extreme changes, such as extreme temperature, air pressure fluctuations and the destruction of infrastructure, are more likely to occur during heavy rainfall events. Within East Asia, another study has identified an insignificant association between extreme rainfall and health consequences24.

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