Groundwater Recharge

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July 2, 2024 Community governance for groundwater management
Jasmine on the fields as part of the groundwater collectivisation agreement at Kummara Vandla Palli village, Sri Satya Sai District. (Images: WASSAN/Swaran)
June 13, 2024 The rising trend of abandoning open wells for borewells in Chikkaballapur and Annamayya districts, and the potential negative consequences of this shift.
Borewell proliferation may dry up open wells (Image: FES)
May 12, 2024 Rethinking community engagement in the Atal Bhujal Yojana
Towards sustainable groundwater management (Image: IWMI)
December 12, 2023 Learnings from India's Participatory Groundwater Management Programme
Launched in 2019, Atal Bhujal Yojana aims to mainstream community participation and inter-ministerial convergence in groundwater management. (Image: Picryl)
April 11, 2023 Groundwater depletion from shallow and deep aquifers due to overextraction and seawater intrusion are rapidly drying up freshwater resources in the Cauvery delta. Large-scale groundwater recharge campaigns to raise awareness and aid the recovery of water levels are urgently needed.
Cauvery river at Karnataka (Image Source: Ashwin Kumar via Wikimedia Commons)
December 25, 2022 A study develops a prototype method by employing the remote sensing-based ecological index
rigorous post-implementation monitoring and impact assessment of assets is needed (Image: UN Women)
200 ft deep well needed for rain water storage so that it is used to recharge underground water pockets
The article is about the need for deep wells for rain water storage so that it can be used for groundwater recharge. Posted on 31 Mar, 2010 03:12 PM

Use of rain water to recharge quickly the deep under ground water pockets

Present problem:

  1. Due to urbanization, many a under ground water recharge/enrichment points have be closed/covered/blocked. So, % of water reaching the underground water pockets is reduced to a very great extent.
  2. Bore wells are dug at a very large number to satisfy the increasing demand for water. Therefore, level of underground water table is going down alarmingly.
  3. As  many the opportunities for the rain water to reach the underground level is blocked almost at all places, even with a little bit of rain, the water will run on the roads & cause artificial flood or water blocking at different points on roads or low laying areas of the Cities. Such floods are causing a lot of traffic jams/road mishaps.Rain water on the road is also damaging the durability of the TAR roads.
Using dried wells to enrich deep level under ground water pockets
This article is about recharging groundwater using dried open wells, where clean rain water is made to enter the well, subsequently flowing to the underground water packets. Posted on 31 Mar, 2010 02:45 PM

By using dried open wells, we can enrich the Underground water quickly.

In the good old days, open wells used to help the common man in fetching water for all purposes and specially the drinking water. Invasion of pump-sets and specially the deep bore wells have pulled the underground water indiscriminately. Therefore, the water table level of the underground water is continuously going down at a very alarming rate. This fall in the underground water table level has made many a very big and useful water wells dry up. Now they are not in use as people do depend on alternative source of water like bore well water or the tap water drawn from far off river water.

200 ft deep wells , in the corner of roads/parks , needed for rain water harvesting in cities
The article is about the need for 200ft deep wells in the corner of roads or parks, which help in harvesting rainwater and contribute to the urban water requirement. Posted on 31 Mar, 2010 11:51 AM

RAIN WATER HARVESTING AT CITY.
LET US MAKE PLANS TO PRESERVE WATER AND SAVE THE ROADS.

Water is an important and essential commodity to every one which is to be preserved.

AT CITIES.

An innovative way of sharing diminishing groundwater introduced by APDAI
The villages of AP villagers share groundwater, a practice introduced by the World Bank’s pilot project - The Andhra Pradesh Drought Adaptation Initiative (APDAI). Posted on 27 Mar, 2010 12:55 PM

 “We no longer worry about the rains. We now have the confidence to grow alternative crops even if the monsoon fails,” said Balaraju, a farmer in one of the most drought-prone and economically vulnerable regions of Andhra Pradesh in southern India.

Dug well recharge scheme (2007-08 to 2009-10) - Revised guidelines with amendments to the scheme by the Central Ground Water Board
The article is about the State sector scheme on artificial recharge to groundwater through dug-wells which is under implementation over the first three years of the (current) XI Plan Period. Posted on 24 Mar, 2010 03:46 AM

The State sector scheme on artificial recharge to groundwater through dug-wells is under implementation over the first three years of the (current) XI Plan Period (2007-12), in 1180 over-exploited, critical and semi-critical blocks/ talukas/ mandals in seven states of the hard-rock peninsular region of India, namely Andhra Pradesh, Maharashtra, Karnataka, Rajasthan, Tamil Nadu, Gujarat and Madhya Pradesh. The target beneficiary of the scheme are farmers who have privately owned wells, in their agricultural land.

Groundwater Management - Typology of challenges, approaches and opportunities - Research papers from the conference organised by ACWADAM and Arghyam at Pune (May 2009)
This article is about the workshop on groundwater was organised by ACWADAM and Arghyam Trust in Pune in May 2009. Posted on 17 Mar, 2010 04:40 AM

ACWADAMA workshop on groundwater was organised by ACWADAM and Arghyam Trust in Pune in May 2009, that brought together several experts in the field, and explored diverse topics such as the importance of scale in groundwater resource planning and management, importance of aquifer typologies, participatory processes of groundwater management, groundwater regulation and groundwater linkages with watershed development, markets and policy matters.

The attempt of the workshop and research papers presented, was to highlight contemporary issues in groundwater management, and to look at it through the multiple lenses of hydrogeology, sociology, economics, livelihoods, environment, disasters and so on.

Hydrogeological studies for improved groundwater management strategies in the dryland areas underlain by Deccan basalts - ACWADAM
This report by ACWADAM includes a detailed action research study in ten villages of eastern Purandar of Pune district, Maharashtra on the movement of groundwater and the situational base. Posted on 02 Mar, 2010 05:18 PM
WatershedThis detailed hydro-geological action research study in ten villages of Eastern Purandar taluka in Pune district (which is classified as a dark zone due to excessive groundwater exploitation) gives a good picture of groundwater resources in the area, and complements it with allied information such as weather data, socio-economic details, thematic groundwater maps, aquifer information, groundwater usage and its recharge-discharge relationship in space-time. 
The study was undertaken by ACWADAM and GGP, with a purpose to provide a platform for implementing agencies for on-the-ground action towards better groundwater management practice through community based efforts, as well as to advocate the typology of groundwater problems, that require specific approaches for mitigation. 
The starts with a basic introduction to the study area, objectives and methodology adopted, and is followed by sections on the accumulation and movement of groundwater and the situational base. These two sections have details about the drainage, geology and hydro-geology of the region, groundwater over-exploitation, groundwater salinity, community-based groundwater systems, groundwater characteristics, base flow in streams, water quality, weather, pumping tests, hydro-chemical characteristics, pollution indicators, socio-economic aspects, remote sensing maps and more.
The study recommends that to improve the groundwater situation in the area, new soil/water conservation structures be built in the upper reaches of the watershed, and focus for the existing soil/water conservation structures be on maintenance and repairs. It concludes with a list of specific action-recommendations based on three typologies - groundwater over-exploitation, inland groundwater salinity and community-based groundwater management.This detailed hydro-geological action research study in ten villages of Eastern Purandar taluka in Pune district (which is classified as a dark zone due to excessive groundwater exploitation) by ACWADAM gives a good picture of groundwater resources in the area, and complements it with allied information such as weather data, socio-economic details, thematic groundwater maps, aquifer information, groundwater usage and its recharge-discharge relationship in space-time. 
Improving water quality through recharge of open wells - VP Thuruth - Trissur - Kerala - The Mazhapolima intervention programme
A case study that describes the work taken up in the coastal riverine island of VP Thuruth, Thrissur district, in the context of severe water scarcity and deteriorating water quality in the island.
Posted on 27 Dec, 2009 07:47 PM

Mazhapolima was a participatory well recharge programme initiated by the Thrissur district, under which domestic water sources were recharged with rainwater harvested (usually) from roof tops.

Recommendations of the Working Group meeting on technological issues related to groundwater - Day 2
The Working Group Meeting setup for the day, arrived at its list of technological issues to be addressed, and their recommendations Posted on 26 Nov, 2009 03:32 AM

Attending today's technology sessions, I couldn't help thinking about what Carl Sagan once remarked about science and technology. He noted,

Isotope fingerprinting of Ganga Basin groundwater : A presentation by Prof P.S.Dutta of IARI
A talk on Isotope fingerprinting of Ganga Basin groundwater to protect it from vulnerability to depletion and pollution with gripping scientific findings Posted on 25 Nov, 2009 05:43 AM

One of the most grippping and intensly scientific presentation at WHSC has been this one, by Prof. P.S. Datta of the Nuclear Research Laboratory, IARI. Groundwater can be studied in its entirety by profiling the isotopes of water.

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