Aquifer Recharge

Green Systems has prepared this report on the possibilities of creating a system for the recharge of groundwater for the Devi Ratn Hotel in Jaipur, Rajasthan. The proposal is an in-depth study of the geo-morphological setup of the area; there are also findings on geology and hydrology and the area's climate and rainfall and groundwater resources.

The final proposal is based on these findings and consists of a series of diagrams that not only suggest the design of various recharge structures but also their placements around the hotel site.

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This study by SK Sharma and Green Systems, details the current situation of the National Capital Region (NCR) area, in terms of geohydrology, climate and water usage. It also explains the various laws that have been put in place to increase groundwater replenishment.

With this information, the author makes a series of proposals to recharge the groundwater in the NCR. The NCR consists of parts of the states of Rajasthan, Haryana and Uttar Pradesh, besides New Delhi itself. The rapid urbanisation of these areas is leading to water being consumed at a pace, far greater than its replenishment.

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India is the largest user of groundwater resources in the world. It is estimated that approximately 230 cubic kilometers per year is used annually, this is more than a quarter of the total world consumption from this resource.

It is in this context that this World Bank report looks at the reasons for this quantum of groundwater usage.

The report delves into socio-economic and political reasons and looks at policies which inadvertently promote so much extraction. The report also analyses various attempts to manage this resource. These attempts range from government and international agency efforts directed to grassroots mobilisations. Finally the report comes out with suggestions to deal with this crisis.Read More

This paper from the recommended documentation section of the  Solution Exchange for the Water Community Discussion Summary on the preparation of the strategic plan for rural drinking water by the Department of Drinking Water Supply, Ministry of Rural Development, is directed at stakeholders, planners, managers and consumers.Read More

The paper argues on the importance of water conservation in the context of the increasing water shortages that the country has been facing in recent years because of expansion of irrigated areas and rapid industrialisation.

The article argues that water conservation practices need to be encouraged and improved through research, effective regulations, information dissemination and incentives to the end user and more emphasis needs to be placed on adequate coverage, quality monitoring and collection of field level data.