Rainwater Harvesting

Rainwater harvesting (RWH) is a simple method by which rainfall is collected for future usage. The collected rainwater may be stored, utilised in different ways or directly used for recharge purposes. With depleting groundwater levels and fluctuating climate conditions, RWH can go a long way to help mitigate these effects. Capturing the rainwater can help recharge local aquifers, reduce urban flooding and most importantly ensure water availability in water-scarce zones. Though the term seems to have picked up greater visibility in the last few years, it was, and is even today, a traditional practice followed in rural India. Some ancient rainwater harvesting methods followed in India include madakas, ahar pynes, surangas, taankas and many more.

This water conservation method can be easily practiced in individual homes, apartments, parks, offices and temples too, across the world. Farmers have recharged their dry borewells, created water banks in drought areas, greened their farms, increased sustainability of their water resources and even created a river. Technical know how for the rooftop RWH with direct storage can be availed for better implementation. RWH An effective method in water scarce times, it is also an easily doable practice. Practical advice is available in books written by Indukanth Ragade & Shree Padre, talks by Anupam Mishra and other easy to follow fun ways

Read our FAQ on Rainwater Harvesting and have many basic questions answered.

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Featured Articles
September 21, 2022 The unique design and functioning of the Chakla bavdi in Chanderi Madhya Pradesh is another example of the water wisdom of our ancestors, which needs to be conserved and passed on to the future generations.
Chakla Bavdi at Chanderi, Madhya Pradesh (Image Source: Shirole, S. 2022. Architectural eloquence: Water harvesting structure in Chanderi, Madhya Pradesh (India). Ancient Asia, 13: 9, pp. 1–13)
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Illegal transverse check dams (Badhals) built on Ichamati near a village in Basirhat (Image: Prithviraj Nath @ TheWaterChronicles)
July 11, 2022 The Chauka system of Rajasthan can not only provide a sustainable way to manage water resources in water stressed regions, but also support livelihoods through development of pastures.
Can greening of barren lands happen? (Image Source: India Water Portal Flickr photos)
March 21, 2022 Recognizing women's accumulated knowledge and adaptive capacities in springshed management
Van Panchayat Samiti discussing the matters related to forest (Image: Varun Raja)
November 9, 2021 Building resilient agricultural system through groundwater management interventions in degraded landscapes of Bundelkhand region
Charkhari talab in Bundelkhand (Image: IWP Flickr)
Use rain to beat drought
An analysis by IMD proves that rainwater harvesting is the best way to overcome the continuous dry spells the country witnesses. Posted on 23 Nov, 2016 10:32 AM

A recent analysis by the Indian Meteorological Department (IMD) determined the rooftop rainwater harvesting potential of the districts in Maharashtra in a year by calculating the average amount of rainwater in litres that can be caught over one square foo

Mumbai in monsoon. (Source: Wikimedia Commons)
WASH away Ujjain woes
The holy city of Ujjain is dealing with severe water and sanitation issues. A study reveals serious anomalies in the WASH situation in the city. Posted on 07 Nov, 2016 10:31 PM

Despite all the hype around Swachh Bharat Mission, the situation on the ground remains dismal. The city of Ujjain is located on the western part of Madhya Pradesh on the Malwa Plateau and is primarily a religious tourism centre due to the Mahakal temple.

Open well in Hira mill ki chaal slum situated next to an open drain resulting in its water getting polluted.
Reviving pond naturally
One of the temple ponds of Kooram, neglected for years, has been revived by well-meaning citizens. Posted on 03 Nov, 2016 09:51 PM

For hundreds of years, tanks, both big and small, served people and cattle alike in Tamil Nadu. Chennai’s neighbouring district of Kancheepuram was the the wealthiest when it came to water through these means.

The renovated Samathamman temple pond in Kooram.
Call for Nominations: FICCI Water Awards 2016
FICCI Water Awards recognize excellence in water conservation and sustainable water management practices.
Posted on 28 Sep, 2016 03:56 PM
Water Awards_Call for nomination
Water warriors at work
Citizens come forward to restore polluted lakes and rivers in their cities. They demand support and swift action from the government. Posted on 24 Aug, 2016 09:31 AM

The pitiful state of some of the water bodies in the country, coupled with the sheer apathy of the government, have forced some well-meaning citizens to come out of their comfort zones and make a difference. Some of these efforts, like the Puttenahalli lake in Bengaluru that is now overflowing with clean water, have been successful, while others are ongoing.

Citizens of Udaipur get together to remove water hyacinth from the Pichhola lake.
Forts of fortune: How the Marathas saved water
The hill forts of Maharashtra provide valuable lessons in water harvesting and conservation. Posted on 20 Aug, 2016 02:27 PM

In the olden times, people knew the importance of water and had devised a number of techniques to manage and conserve water resources. These efforts not only met the drinking water needs of the people, but also helped the survival of livestock and agriculture in areas where perennial rivers were absent and the population depended on rains and often faced water scarcity or droughts.

One of the hill forts in Maharashtra. (Source: India Water Portal)
Groundwater revival comes a cropper
An NGO’s effort to recharge the groundwater in an area finds little success with water-guzzling crops that rule the market. Posted on 24 Jul, 2016 09:05 PM

Water crisis is a reality in most of India. After the summer of droughts come the monsoon floods. Take Maharashtra, for instance. If at one time it is desperately searching for drinking water, at another time, its capital, Mumbai is wading through knee-high water. How do we overcome these annual crises?

A villager shows the rainwater harvesting structure in Aravalli hills.
Rapar ends its long wait for water
How an arid, saline land where migration in search of water and jobs was a way of life, boasts of plenty of water now. Posted on 20 Jul, 2016 09:26 AM

Summer temperatures soar to a gruelling 50ocelsius in Rapar, a little known block in Gujarat’s Kutch district. Land here is dry, saline and arid; the monsoon is erratic. Many a times, the entire year’s rain falls in a short span of two or three days, doing more harm than good.

Rapar has many water structures now. (Source: Samerth Trust)
Maharashtra wetlands: Govt withdraws plea against construction ban
Policy matters this week Posted on 17 Jul, 2016 03:13 PM

Maharashtra government withdraws plea against ban on construction on wetlands  

India's wetlands under threat (Source: IWP Flickr Photos)
Pipara women realise pipe dream
Pipara village in the parched Bundelkhand region stands out for its uninterrupted water supply. The village has their women to thank for it. Posted on 01 Jul, 2016 12:03 PM

The cracks on the parched land of Bundelkhand are waiting for the monsoon to quench the thirst of its arid landscape. Despite the wide-spread drought here, Pipara, one of the villages in the region, stands apart as the only one that has not run completely dry. 

Women fill water from one of the taps at Pipara.
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