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Composition : Rainwater Harvesting

Rainwater Harvesting

Rainwater harvesting refers to storing of rainwater for various uses. It is a technique of saving rainwater for further use. It is done to collect rainwater using simple mechanisms. The water stored by this unique method is used for various purposes. It is one of the most commonly used methods to save water.

There are primarily two types of rainwater harvesting methods. The first one is surface runoff harvesting. In this method, we can collect the surface runoff water by making a path that directs to storage space.

The second method is rooftop rainwater harvesting. Here, the roof of a house or building works as a rainwater collection unit. This is a very efficient way to harvest rainwater.

Rainwater harvesting maintains the ecological balance. Surface water is not enough to meet the demands of the people. So we can get additional help from rainwater. Rainwater harvesting holds more importance than one can think.

Rainwater harvesting maintains the level of groundwater. It prevents water from logging on roads. It also reduces the chances of soil erosion. Rainwater harvesting improves the quality of water as it is the purest form of water. Rainwater harvesting is a very efficient technique of conserving water. Also, storing water underground is eco-friendly.

There are some disadvantages of rainwater harvesting. It totally depends on rainfall which is quite hard to predict. Rainwater harvesting is suitable only in those areas that receive a good amount of rainfall. Rainwater harvesting systems heavily require regular maintenance.

Water scarcity is going to be a major problem in the coming year. It is a very important tool to counter the situation of water scarcity for our future generation. With its easy instalment process and with proper maintenance we can save water and utilize it efficiently in our daily needs.

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