Rain Water Harvesting: Useful Step in Environment Conservation

rain water harvesting

Rain Water Harvesting: Useful Step in Environment Conservation

rain water harvesting

Rainwater harvesting is one of the productive approaches to save water and has many blessings for both – individual and environment.

There are numerous special rainwater harvesting systems, but the system is normally pretty simple to set up and keep, which makes it a popular choice for households, farms and industrial and business enterprises alike.

In case you’re curious about rainwater harvesting and need to get started out, below is everything you need to realize.

What is Rain Water Harvesting?

The harvesting of rainwater honestly entails the collection of water from surfaces on which rain falls, and storing this water for later use. Generally, water is gathered from the roofs of buildings and saved in rainwater tanks. This is the most common practice in rural India. Water can be also accumulated in dams from rain falling on the floor and producing runoff.

Either way, the water collected can be considered to be precious.

Rain Water Harvesting Technique

  1. Catchment area: This is the area that first captures the rainfall; it is most commonly the roof of a building or house.
  2. Conveyance system: This refers to whatever moves the water from the roof to its storage area, for example- shelves, downspouts, and piping systems.
  3. Storage system: Typically a barrel, cistern, or tank, this is what collects the rainwater for later use.
  4. Distribution system: This refers to whatever is used to move the water from the storage system to wherever it’s being used whether that’s a watering can or an underground irrigation system.

RWH & Underground tank

What Are The Uses Of Collected Rainwater?

Rainwater can be used for a variety of general purposes and can supplement or even replace municipal water supply entirely. By capturing water directly, we can significantly reduce our reliance on water storage dams.

Collecting and using your own stored rainwater can reduce your water bills. The usage of rainwater for these purposes can notably reduce the quantity of water, each family uses and waste.

In some places, rainfall that is collected from roofs is deemed non-potable (depending on the location) before it is treated, but there are still plenty of uses for untreated rainwater, for example:

  • Indoor non-potable fixtures (toilets, washing machines, etc.)
  • Irrigation for gardens and lawns
  • Washing vehicles/pets/outdoor areas
  • Refilling fountains and ponds
  • Use for the non-drinking purpose

In India, the average family uses between 2,50,000 – 3,00,000 litres of water per year, for flushing down the toilet and used for garden watering. Using rainwater for these purposes alone would drastically reduce the volume of water each household uses and waste.

What are the Benefits of Rainwater Harvesting?

There are many factors that make rainwater harvesting so attractive. Some of the reasons include:

  • Reduces flooding and erosion
  • Reduces water bills
  • Reduces demand on groundwater
  • And be used for the non-drinking purpose
  • Can improve plant growth

While normal improvement is needed, simple series systems can be built that the majority can effortlessly build and maintain. Rainwater harvesting can be integrated with both rural and city areas and offers many benefits to people, communities, and the surroundings.

Make Sure You Have a Water Storage Container


Whether you already have some sort of water storage container or you need to go buy a water tank, it is critical that you make sure your storage container is big enough for the amount of rainwater you collect in order to prevent overflow. There is a big range of options for containment consisting of 45-gallon drums, bladder tanks, metal tanks, poly tanks. But the most perfect choice is a plastic underground water storage tank with food-grade quality for protection and renovation of the water. R C Plasto has the exclusive range of plastic water storage tanks suitable for all your needs.


How Much Rain Can be Collected?

There are three essential factors that impact the quantity of water you are able to harvest:

  • The size of the catchment place or roof. For roofs, this is calculated by locating the proper area of the building and adding the area of the roof’s overhang.
  • The size of the rainwater tank will decide the extent of water you’re able to store.
  • The annual rainfall and its distribution over the year.

The system is a one-time investment and provides a real price for money every time the saved water from inside the tank is sourced in the summer season.


R C Plasto Tanks and Pipes Pvt. Ltd. provides you with high-quality tanks, pipes including other plastic products, tailored to fit your unique needs with some of the most competitive rates in India. We are proud to mention that we guide other nearby dealers to create our delivery chain. While you buy a plasto product you’re helping Indian owned groups making Indian-made products and giving ordinary human beings such as you and us a wish for activity security.

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