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.

Term Path Alias

/topics/rainwater-harvesting

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)
July 14, 2022 The river is faced with the dual problem of flood plain encroachment and growing levels of water pollution
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)
Preparation of strategic plan for rural drinking water sector in India – A draft discussion paper by the Department of Drinking Water Supply
Preparing a strategic plan for rural drinking water sector in India with technical and financial details to accelerate coverage across the rural land. Posted on 26 Dec, 2010 07:27 AM

This draft discussion paper by the Department of Drinking Water Supply (Ministry of Rural Development) deals with the preparation of strategic plan for rural drinking water sector in India. The Government of India introduced the Accelerated Rural Water Supply Programme (ARWSP) in 1972–73 to support States and UTs with financial and technical assistance to implement drinking water supply schemes in order to accelerate the pace of coverage across rural India.

Benefits, issues and status of WATSAN systems - A survey of an IDWM project supported by Arghyam
An integrated approach to domestic water management using rooftop rainwater harvesting, and eco-sanitation toilets and creating models in the rural set-up Posted on 22 Dec, 2010 07:56 PM

This paper presents the results of a survey of WATSAN systems implemented under an Integrated Domestic Water Management (IDWM) project supported by Arghyam and implemented by MYRADA and MYKAPS in Bangarpet and H D Kote blocks of Kolar district of Karnataka. Arghyam has promoted Roof-top Rain Water Harvesting (RRWH) and eco-sanitation systems in its various project areas through its partner organizations.

This project aimed at developing an integrated approach to domestic water management. It focused on construction of RRWH and eco-sanitation toilets in four villages in the project area in Kolar with the aim of creating models of integrated management of domestic water and sanitation in a rural set-up.

Mining - An increasing threat to our rivers - Article by Nitya Jacob
Mining constitutes a major, and largely unrecognized, threat to our rivers. It takes away what we have and also destroys whatever is left of it. Posted on 20 Dec, 2010 12:29 AM

Content Courtesy: Solution Exchange and Nitya Jacob
Author: Nitya Jacob

India’s arteries are choking. Her rivers, the lifeline of hundreds of millions, are over-taxed, polluted and encroached. They are being mined, dammed and emptied of water. Save for the four monsoon months, most rivers are streams of drains, depending on how many cities they pass through. This year people gaped in awe at the River Yamuna (I am sure they were over-awed by other rivers elsewhere too) as for the first time since 1978 looked like a river and not a drain.

Water management across space and time in India – A working paper by the University of Bonn
This paper links development of water management and its practices with social, religious, economic development with the rise and fall of the ruling regime. Posted on 17 Dec, 2010 10:09 PM

This working paper by the University of Bonn attempts to give a spatial and temporal overview of water management in India. It traces how people and the successive regimes made choices across space and time from a wide range of water control and distribution technologies. The paper divides the water management in India into four periods –

  • the traditional system of water management before colonial times;
  • response from the colonial rulers to manage the complex socio-ecological system;
  • large scale surface water development after independence; and
  • finally, the small-scale community and market-led revolution.

Approach paper on water quality issues in islands – Andaman & Nicobar and Lakshadweep by Central Ground Water Board
Assessing the water quality of the two big Indian Islands, detailing basic information pertaining to each group of islands separately. Posted on 10 Dec, 2010 09:18 PM

This approach paper by the CGWB on water quality issues in islands  (Andaman & Nicobar and Lakshadweep) includes a detailed and comprehensive account of the basic information pertaining to each group of islands separately such as administrative set-up, population, climate and also the technical aspects like geomorphology, geological and hydrogeological conditions.

Training and Awareness Raising' :bRAINstorming - Newsletter of International Rainwater Harvesting Alliance - N 34 November 2010
Newsletter focuses on all activities concerning rainwater harvesting, the International Rainwater Harvesting Alliance (IRHA) and its partners Posted on 30 Nov, 2010 11:51 AM

Article and Image Courtesy: International Rainwater Harvesting Alliance (IRHA)

International Rainwater Harvesting Alliance (IRHA)

Maintenance and monitoring of rainwater harvesting structures, CSE, New Delhi
Posted on 24 Nov, 2010 03:03 PM

Centre for Science and Environment (CSE)Organizer: Centre for Science and Environment (CSE)

Indian Water Works Association announces training course in rain water harvesting, Mumbai
Posted on 18 Nov, 2010 09:46 AM

Content and Image Courtesy: Indian Water Works Association

Indian Water Works Association

Organizer: Indian Water Works Association

Venue: Conference hall of IWWA at –IWWA head quarters building

×