Essay On Flash Pollution

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1.0 FLASH FLOOD AS AN URBAN ENVIRONMENTAL ISSUE
Malaysia had experienced an urbanization process from many years ago. While urbanization plays part as an asset to development of a country, there are price which we need to pay. One of it being the exposure to the risk of urban environmental problems. Environmental problem is defined as an environmental burden that arise because of urban activities. It means that, environmental problem is an event that cause burden to the environment which its occurrence was the result of urban activities. With this regard, flash flood was considered as an environmental problem because it can harms urban environment Basic environmental impacts of flash flood are changes of structure along the river course and erosion and deposition of mud at river banks and roads. Besides that, it also caused low level household wastes to be dispersed into rivers and resulted in contamination of water supplies for the community living in urban area. During flood, toxic and rubbish will enter into rivers and therefore may harm the aquatic life as well as the cleanliness of the river. Therefore, this event might lead to other urban problem which are shortage of clean and safe water supply. 2.0 FLASH FLOOD CAUSES
2.1 CLOGGED DRAINS The problem of clogging drains are the responsibility of city’s occupants, squatters as well as house developers. First of all, city’s occupants, especially squatters are responsible for load of rubbish thrown in drains and

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