What is the importance of rainwater harvesting?

It depends on where you live, what is the local climate, where the tap water comes from

Rainwater use reduces the need to find clean water. Rain can also be used for irrigation etc, which is most commonly used for washing toilets and washing rooms.

Regarding sewer systems found in many developed areas, climate change often exerts high pressure on sewers. In some areas, flooding in lower areas is increasingly occurring. The function of upgrading a sewer is expensive - so if all families have rainwater tanks in the basement, you can capture plenty of water instead of flooding the sewer

What is a 2000 gallon tank that can help rain with heavy rain? Well, first of all, many of the 2000 gallon houses will eventually total. But it is also worth considering during the storm - you do not need to hold all the water. If you can take a small amount of rain to the sewer - this part may be enough to prevent the flood

it rains. This is an important way to ensure water saving. This is done by harvesting rain in the rainy season of that year and using rain in the dry season. This minimizes the use of water in the water. Water can be used as irrigation water on our farm or water on our lawn. To protect wildlife on the ground or outdoors. This requires the protection of animals and plants in natural habitats. Protected area protection is also included. They include wildlife reserves, parks, biosphere protected areas and so on. Of course, this helps to protect endangered plants and animal species.

Therefore, water saving is very important. Today, the government is making efforts to promote the use of rainwater. But I have a responsibility to obey this. Water is almost extinct. Adverse climatic conditions, global warming affect water cycle. It is said that harvesting rainwater can meet about 50% of household water demand. Therefore, protection of water is essential, and rainwater use is an effective method. Tamil Nadu State is Indian state which achieves this goal. But now it is the first state to force rainwater collection in India. The Tamil Nadu State Government announced on May 30, 2014 that it will establish about 50,000 rainwater storage facilities throughout Chennai.