WHY ONE NEEDS TO DO RAINWATER HARVESTING?
One needs to implement Rainwater harvesting in Bangalore as Rainfall means a lot of things to different people. Many of us want to go pants down and dance in the rain sometimes. For farmers across the world, it is a major boost.
Since the beginning of time, rainfall has been the most relied on a natural water supply source. In many parts of the world, rainwater is widely used for crops, livestock, and even humans. People rely on rainwater for so many reasons. So what exactly do we mean when we say Rainwater harvesting?
The process of harvesting rainwater involves the accumulation and storage of rainwater in tanks.
This can be gotten from rainfalls and morning dews. This water gathering technique in large containers is as old as the New Stone age era, where makeshift structures were made to collect water that would fall on their roofs efficiently.
If you plan for house construction in Bangalore, then one can use our “ Construction cost Calculator Tool ” to calculate the cost of building a house.
Today, the practice of rainwater harvesting in Bangalore is still encouraged and quite popular, especially in rural and suburban settlements. We will see the reasons shortly.
WHY DOES ONE NEED TO DO RAINWATER HARVESTING FOR A HOUSE?
Unfortunately, in many parts of the world, good, clean, potable water is still a huge challenge for many people and using the little clean water available for other odd purposes like watering the plant, washing a car, washing the toilet, and so on, doesn’t seem like a wise option.
For your house, if you practice rainwater harvesting there will probably never be a time when you’ll lack water.
That is where rainwater harvesting comes in. The major advantage of this activity is that they’re constantly the availability of water for menial use.
WHAT ARE THE ADVANTAGES OF RAINWATER HARVESTING?
I have talked about some rainwater uses in passing, but let’s examine some advantages of rainwater harvesting in Bangalore.
WATER FROM THE RAIN MAKES BETTER CROPS:
Since the beginning of time, there has always been a natural process for growing plants. At the center of that system is rainwater.
Rainwater is water at its most natural state, free from all chemicals and substances that water from our taps may have been treated with. For some reason, this pure rainwater is best for plant growth.
REDUCED WATER RELATED VICES IN THE ENVIRONMENT:
You must have heard of one or two cases of accumulating water wrecking havoc on the environment. Many houses have been destroyed due to flooding or erosion.
When you harvest rainwater, you reduce the amount of damage large water bodies can have on your roads, farms, houses, and other parts of the environment.
This is because you’re not letting the water accumulate on soil, which may lead to flooding.
CONSTANT AVAILABILITY OF WATER:
Another benefit of rainwater harvesting is that there will always be constant water whenever you need it.
There would never be a case of water shortage, especially water used for farming or other menial jobs.
Houses that practice Rainwater harvesting in Bangalore never run low on water and, with the right resources, can even purify this rainwater for human consumption.
SIMPLE AND EASY TO MANAGE:
This practice of harvesting rainwater is effortless to operate; unlike most recent technology for getting water from nature, this by far is the easiest way.
LONG LASTING PRACTICE:
This method of harvesting water has, at different times, outlived other methods of getting water. With a solid rainwater gathering structure coupled with the guarantee of constant rainfall, it is safe to say this technique will be available for many years to come.
HOW TO COLLECT WATER FROM RAINWATER HARVESTING?
There are three main ways you can collect water from Rainwater harvesting. These include:
BARRELS FOR RAINWATER:
This method of harvesting Rainwater involves using a barrel with a large capacity. The barrel is placed under the part of the roof that brings down the most water.
The barrel is made to balance either in a gutter or on the floor to tip over. The water is accumulated in the barrel and then stored.
THE DRY SYSTEM:
This technique also involves the use of a large tank. In this case, however, the barrel or tank is larger in volume and connected to pipes. Rainwater drops on the roof of your house and then falls into a gutter, feeding the pipes that direct the water into the tank.
It’s called a “Dry” system because the pipes are in an elevated position, ensuring that it is emptied in the process of feeding the tank.
Gravity makes this possible. A simple diverter can be used here to purify the water where necessary.
THE WET SYSTEM:
While the dry system has pipes laid above ground, the wet system of harvesting rainwater has pipes buried underground. These pipes installed underground and are a more permanent option for Rainwater harvesting. It is, however, more expensive and difficult to install.
And due to its difficulty, it is the least common method of harvesting rainwater. The wet system often requires diverters to remove contamination resulting from the guttering or the pipes.
HOW TO UTILIZE WATER GOTTEN/COLLECTED FROM RAINWATER HARVESTING?
There are numerous options for water gotten from water harvesting. They include:
WATERING YOUR CROPS OR GARDENING:
Instead of wasting potable water to nourish your crops or using water treated with chemicals, a better option will be to harvest rainwater for this purpose.
Rainwater is nature’s own way of watering plants and flowers. If you own a farm or a garden, you should consider utilizing rainwater to care for them.
FOR HOUSE CHORES:
Flushing, washing a toilet, and washing clothes are basic house chores that require large volumes of water. Drinking water should not be wasted for these purposes, especially if it is insufficient or hard to get.
FILTERING AND DRINKING:
Some people consume harvested Rainwater for drinking, cooking, and other kitchen activities, as well as bathing. However, the rainwater to be used should be treated properly to avoid harmful substances.
How Treat Rainwater or The Procedure of Treatment for Rainwater?
For those parts of the world without clean potable water, there are several steps to improve the quality of rainwater to make it good for consumption. These steps include.
Chlorine is often added to water to kill germs and improve the quality. Before consuming rainwater, make sure it is treated with chlorine by a professional.
SUBJECTING THE WATER TO INTENSE HIGH TEMPERATURE:
Boiling water is known to kill germs if you must use rainwater whether, for bath, drinking, or cooking, you should consider boiling it first.
TREATING IT WITH ULTRAVIOLET LIGHT:
Several studies have been carried out with UV light as a means of treating water for consumption. Lay users may not fully understand the technology, but it works.
The simple explanation could be that the heat is enough to kill the germs.
MAKING USE OF THE FILTERS:
This is a simple technology where rainwater is allowed to pass through filters to rid it of particles. While it will take out the particles, it should not be used as the only method as it may not cleanse the water from unseen germs or contamination.
Why one needs to implement Rainwater harvesting in Bangalore?
Rainwater harvesting is a process of collecting rainwater and storing it for reusing for later purposes for gardening or the water can be directly treated to a soil pit to recharge groundwater level.
What is the cost of Rainwater harvesting in Bangalore?
The cost of rainwater harvesting in Bangalore varies from basic Rs 30,000 to Rs 80,000 + if you are planning to create a separate sump for water storage and reuse it for Gardening, Carwash, etc.
Why one needs to do or implement Rainwater harvesting while building a House?
One needs to do rainwater harvesting as it’s the easiest way for conserving water, storing water rainwater and reusing it for Landscaping, Gardening, Car wash, Increasing groundwater table.
What are the advantages for doing/implementing Rain water harvesting?
The main advantages of implementing rainwater are to make a house or a building less dependent on other water resources like Borewell, Well, Piped water, etc and thus making a house more self-sufficient.
How to treat Rainwater for Reuse or How Treatment of Rainwater is done?
There are many methods of treating Rainwater or Treatment of rainwater for reusing. Some of the general methods followed are Adding chlorine, Heat treatment, UV Light Treatment, Filtration, etc.
How to use or Utilize Rainwater / How to Re-use water Harvested from Rainwater harvesting?
The water collected from Rainwater Harvesting can be used for the Watering landscape or garden area, Washing cars, Filtered and used from bathing and flush, Stored in large quantity and used when water is scarce.