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.

  • Located in Uttar Pradesh’s Baghpat district, with vast agricultural fields growing sugarcane, rice, wheat, jowar, chana and all kinds of seasonal vegetables, Dhikoli in Pilana tehsil comes across as a bustling and prosperous village. Barely an hour-long car ride from New Delhi, it is home to 15000...
    arathiposted 9 hours 58 min agoread more
  • Centre urges states to gear up for possible monsoon failure The agriculture ministry has ordered all the states and union territories to prepare themselves for a possible monsoon failure and operationalise their drought mitigation strategies. For this, the states and union territories have been per...
    swatiposted 1 week 3 days agoread more
  • Women in drought-hit Karnataka takes on the task to revive lakes In Mandya district, nearly 3000 women across 31 villages are on a mission to revive lakes, ponds and irrigation tanks to tackle the water scarcity in the region. These women have even fought the administration to give them designated ...
    swatiposted 1 week 3 days agoread more
  • India's urbanisation continues unabated but most of its 53-million plus cities offer an appallingly low quality of life. Ten of the world’s 20 most polluted cities are in India as per a report by the World Health Organization. Despite this, most of India is now aspiring to produce smart cities. Wi...
    Amita Bhaduriposted 1 month 1 week agoread more
  • The next big war is said to be for water and it might happen sooner than we think. If the current water scenario across Karnataka and most parts of India is anything to go by, we might just be the generation to start this war.  The situation in several parts of Karnataka is a dismal one, to pu...
    priyadposted 1 month 1 week agoread more
  • I belong to Roorkee and i would like to find information regarding organisations working in rain water harvesting field in Uttarakhand. I want to develop a home based rain water harvesting system which can be used to quickly store rain water, maybe used for rejuvenating the underground water instead...
    Anonymous (not verified)posted 2 months 4 days agoread more
  • Water is the most precious natural resource available to mankind. We can survive without food for days, but not without water. The availability of fresh water has been taken for granted for centuries. The world’s population has grown from 1.7 billion to 7.5 billion in the last 100 years....
    priyadposted 2 months 4 days agoread more
  • Once home to over 400 water bodies, Chennai’s development story is similar to most metropolises across India. Urbanising at a hurried pace, the concrete city spilled over its waterways and wetlands, leaving behind a sorry tale of ecological destruction. The Narayanapuram wetland, part of the massi...
    seetha@indiawat...posted 2 months 1 week agoread more
  • Located 10 km from the Yavatmal city in Maharashtra, the Nilona reservoir has been the primary drinking water source for its residents since 1972. As in many other parts of the country, the 1990s saw the city growing and the population increasing. The Yavatmal residents, who had not experienced wate...
    makarandpurohitposted 2 months 2 weeks agoread more
  • The key issue in the Manipur Assembly election is the ongoing economic blockade in the state, which, in turn, is attributed to the present government’s decision to bifurcate districts. The Centre claims to have brokered a peace deal between the Manipur government and the United Naga Council, a reb...
    Amita Bhaduriposted 2 months 3 weeks agoread more
  • There was a time when the farmers of Yavatmal district depended completely on rainfed agriculture. That was before the introduction of Doha, a water harvesting structure by NGO Dilasa Sansthan in 2014. Farming changed drastically after that, something which Sitaram Kove, a 40-year-old farmer of Raji...
    makarandpurohitposted 3 months 3 days agoread more
  • That Tamil Nadu qualifies to be dubbed as a land of climate paradoxes is beyond debate. The massive flood of 2015 was quickly followed by a punishing drought in 2016. Though the state benefited marginally from the south-west monsoon, as is usually the case, the biggest let down was the manner in whi...
    seetha@indiawat...posted 3 months 2 weeks agoread more
  • “Can you see the alternating bands of light and shadow in the sky?” Chattar Singh asks me. When I nod in affirmation, he continues, “This is Mogh. There are clouds where the sun is setting right now. If we get a favourable wind, these clouds will reach here and we may get rain by night. In des...
    Manu Moudgilposted 4 months 2 weeks agoread more
  • In Aaj Bhi Khare Hain Talaab, Shri Anupam Mishra documents the life and work of several individuals and communities, across the country, in setting up water harvesting and management systems through talaabs (lakes / tanks). These traditional water bodies are the lifeline of many villages and towns ...
    ashisposted 5 months 1 week agoread more
  • 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 foot roof area. Head of IMD’s Climate App...
    aarti kelkar kh...posted 6 months 4 days agoread more
  • Despite all the hype around Swachh Bharat Mission, the situation on the ground remains abysmal. 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. The temple is not only one of the 12 jyotirl...
    Amita Bhaduriposted 6 months 2 weeks agoread more
  • Dear IWP I live in a gated community with over 200 villas. We s a community are very conscious of our environment and practice Rain water harvesting, composting of waste, tree planting etc. However recently some members have started promoting RO treatment for the entire water supplie...
    sabitakaushalposted 6 months 3 weeks agoread more
  • 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 Chola and Pallava kings, along with various other major and minor royal houses of th...
    seetha@indiawat...posted 6 months 3 weeks agoread more
  • Hello I live in Bhimtal, Uttarakhand. We are in process of finalizing a design for our cafe. Since we are constructing afresh, we would like to do it right and imbibe a rainwater harvesting system in the construction. The architect has been chosen and the final capacity will depend on the area of c...
    Anonymous (not verified)posted 7 months 1 week agoread more
  • Call for Nominations Fourth Edition of FICCI Water Awards December 14, 2016 at FICCI, Federation House, Tansen Marg, New Delhi. Introduction The FICCI Water Awards were launched under the aegis of FICCI Water Mission, to promote awareness, policy advocacy, sharing of best practices and th...
    Water Awards 2016posted 8 months 11 hours agoread more

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How restoration of traditional ponds, rainwater harvesting and wastewater treatment saved a village from water scarcity.

Located in Uttar Pradesh’s Baghpat district, with vast agricultural fields growing sugarcane, rice, wheat, jowar, chana and all kinds of seasonal vegetables, Dhikoli in Pilana tehsil comes across as a bustling and prosperous village. Barely an hour-long car ride from New Delhi, it is home to 15000-odd inhabitants, mostly of the Jat community.

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Policy matters this week

Centre urges states to gear up for possible monsoon failure

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Women in drought-hit Karnataka takes on the task to revive lakes

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While the states prepare to build their smart cities, we look at the feasibility of the government’s smart city mission.

India's urbanisation continues unabated but most of its 53-million plus cities offer an appallingly low quality of life. Ten of the world’s 20 most polluted cities are in India as per a report by the World Health Organization.

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Karnataka, especially Bengaluru, is facing severe water crisis this summer. Rainwater harvesting is the way forward, believe experts.

The next big war is said to be for water and it might happen sooner than we think. If the current water scenario across Karnataka and most parts of India is anything to go by, we might just be the generation to start this war. 

The situation in several parts of Karnataka is a dismal one, to put it mildly. The intense heat coupled with inadequate to no water at all leaves us dreading the long harsh summer that is ahead of us. Without water, life simply comes to a standstill. And it has, for many. 

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I belong to Roorkee and i would like to find information regarding organisations working in rain water harvesting field in Uttarakhand. I want to develop a home based rain water harvesting system which can be used to quickly store rain water, maybe used for rejuvenating the underground water instead of collecting on the streets. There is a lot of talk about India promoting rain water harvesting but it is hard to find an organisation to do the work.

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United Breweries commits to conserving water on World Water Day

Water is the most precious natural resource available to mankind. We can survive without food for days, but not without water. The availability of fresh water has been taken for granted for centuries. The world’s population has grown from 1.7 billion to 7.5 billion in the last 100 years.

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The revival of Narayanapuram wetland is a fitting example that good things can come out of government’s willingness to associate with independent organisations for the betterment of the society.

Once home to over 400 water bodies, Chennai’s development story is similar to most metropolises across India. Urbanising at a hurried pace, the concrete city spilled over its waterways and wetlands, leaving behind a sorry tale of ecological destruction. The Narayanapuram wetland, part of the massive Pallikaranai marshland, which was recently taken up for restoration, shows that not all hope is lost; not yet, at least.

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The residents of Yavatmal come together to solve their drinking water problem. With crowdfunding to aid their effort, the result is inspiring.

Located 10 km from the Yavatmal city in Maharashtra, the Nilona reservoir has been the primary drinking water source for its residents since 1972. As in many other parts of the country, the 1990s saw the city growing and the population increasing. The Yavatmal residents, who had not experienced water shortage till then, started facing acute drinking water shortage. Rubbing salt in their wounds were the authorities who cut the household water supply to half--from 64 million litres to 32 million litres weekly--in 2014.

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The land of gems will have a new government soon. We look at what leading political parties have to say about issues related to natural resources.

The key issue in the Manipur Assembly election is the ongoing economic blockade in the state, which, in turn, is attributed to the present government’s decision to bifurcate districts.

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