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Get Flood-Wise in a F.L.A.S.H.


Heavy rain in your area? Whether you're on foot, behind the wheel, at home or at work, it's important to be prepared for potential flash floods. Just remember this mnemonic: 

  • Follow PUB flood alerts. Subscribe to PUB Flood Alerts Telegram channel or download MyENV app.
  • Learn how to be flood ready. Start by checking out our flood safety tips on our website.
  • Avoid flooded areas. While an alternate route may take longer, it’s better to be safe than sorry.
  • Share PUB flood updates. Share alerts and safety tips with your friends and family.
  • Help others where possible. Remind those around you to avoid flooded areas and be aware of their surroundings.

F.L.A.S.H. mnemonic

Be a Flood-Wise Pedestrian


Whether it’s taking an alternative route or using an umbrella to check how deep a murky puddle is before taking your next step, there are many ways you can be Flood-Wise while you’re on the move!

  • Follow PUB flood alert channels and plan your travel to avoid flooded areas.
  • Do not walk into flooded areas.
  • See a flooded area ahead? Turn back and move immediately to higher ground as floodwaters may rise suddenly. Stay there until the flood subsides.
  • Do not walk through moving water that is above ankle height, as it can cause you to fall.
  • If you have to walk through water, walk where the water is not moving. Use a stick or umbrella to check for open drains and firmness of the ground in front of you.

Subscribe to Flood Alerts

Be a Flood-Wise Motorist

On your way to work? Or simply out and about with friends or family? Check out our Flood-Wise tips for motorists to help you steer clear of floodwaters.

  • Follow PUB flood alert channels and plan your travel route accordingly.
  • Avoid driving through a flooded area above road kerb height or where the road markings are no longer visible.
  • If the flooded area is absolutely unavoidable and assessed to be passable, drive slowly and steadily. Avoid braking to keep your engine speed higher and constant.

a. Stay close to the middle lane as water tends to accumulate on the side lanes.

b. Go through floodwater one vehicle at a time.

  • If floodwaters rise around your car and stalls it, do not restart your vehicle. Turn on hazard light, call for assistance and move to higher ground.
  • Upon exiting a flood, gently tap on your brakes to dry them. Test your brakes before driving off.

Subscribe to Flood Alerts

Be a Flood-Wise Home, Business or Building Owner


Are you living or operating a business in a flood-prone area? Be alert and prepared for potential flash floods, especially during the monsoon season, so that you won’t be caught unaware. Follow these essential tips to keep yourself, as well as your property and belongings safe:

  • Always ensure drains and drainage systems within your compound are well-maintained and choke-free, and that flood barriers are in good working condition.
  • Install flood barriers when there is a risk of flood to protect your property from the rising water level.
  • Move essential items to higher ground.
  • If you need to evacuate, turn off all main switches and disconnect electrical appliances.
  • Do not touch electric switches or appliances if you are wet or standing in water.

Subscribe to Flood Alerts