them. At the community level general preventive measures can be summarised as follows: - Permanent monitoring of the risk of flooding (establishment of a network to measure the water levels of streams/rivers). References, photo Credits, jupiterimages/m/Getty Images, share email. If advised to evacuate your home, do so immediately. This will ensure that waterways are not blocked. Environment Agency, in the United Kingdom the Environment Agency issues flood maps which consists of area based risks assessments for the whole of England and Whales; anyone can request copies of theses maps or simply view them online. Storm drains date back over 4000 years ago according to C Michael Hogan 2007 where evidence of them has been found in Crete.
Share on Facebook, flooding means there is an excess of water on land that is normally dry. Switch off electricity, gas and central heating. The water that runs the tilted pavement runs along little valleys into storm drain entrances. As little as 6 inches (15 centimeters) of moving water can make you fall. They make use of measurements of air pressure, air temperature, weather balloons and in more recent years weather satellites.
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