What are the possible ways to reduce floods in large cities like Metro Manila?

How can we prevent flooding in the Philippines?


  1. Avoid areas subject to sudden flooding.
  2. Do not attempt to cross rivers of flowing streams where water is above the knee.
  3. Beware of water-covered roads and bridges.
  4. Avoid unnecessary exposure to the elements.
  5. Do not go swimming or boating in swollen rivers.
  6. Eat only well-cooked food.

What methods can be used to reduce flooding?

Some of the common techniques used for flood control are the installation of rock beams, rock rip-raps, sand bags, maintenance of normal slopes with vegetation or application of soil cements on steeper slopes and construction or expansion of drainage. Other methods include dykes, dams, retention basins or detention.

How can students prevent floods?

How can students prevent floods?

  1. Construct barriers. If flood water is entering your area then construct barriers to stop floodwater from entering your home.
  2. Try to stay out of floodwater.
  3. Prevent injuries.
  4. Prevent insect bites.
  5. Education about drainage.
  6. Avoid electrical hazards.

What should we do when flood occurs?

If a flood is likely to hit your area, you should: listen to the radio or television for information. Be aware that flash flooding can occur. If there is any possibility of a flash flood, move immediately to higher ground. Do not wait for instructions to move.

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