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Groundwater
The American ground water trust - resources on groundwater
Posted on 15 May, 2009 12:08 PMThe American Ground Water Trust is a non-profit education organization, based in the United States. The programmes developed by the trust aim at:
Resolving the conflict over rural groundwater use between drinking water & irrigation supply – A case study by World Bank
Posted on 15 May, 2009 11:55 AMThis case study deals with resolving the conflict over rural groundwater use between drinking water and irrigation supply in Tamil Nadu. In rural water-supply provision, resource availability has not received the attention it deserves.
Case study of Pondhe watershed area in Maharashtra based on rapid hydrogeological mapping by advanced center for water resources development and management (ACWADAM)
Posted on 15 May, 2009 11:13 AMThis document deals with a study by ACWADAM of Pondhe watershed area in Maharashtra based on rapid hydrogeological mapping through field studies. Large areas of India are covered by what are called “hard rocks” that are mostly of igneous and metamorphic origin. Many arid and semi-arid regions of India obtain water supplies from groundwater stored in these rocks.
Social regulations in water management in a village in Anantapur district, Andhra Pradesh- a case study on livelihood transformation
Posted on 14 May, 2009 04:24 PMGroundwater depletion has reached such alarming proportions in the semi-arid and arid regions, despite huge investments in watershed development programmes by the state and central governments and the international donor community. One of the stated aims of these programmes is to mitigate drought and ensure water availability throughout the year.
Swadhyayee movement captures running away rainwater in Saurashtra
Posted on 14 May, 2009 03:07 PMSaurashtra is the peripheral region along Coastal Gujarat. It is composed of a Central basaltic plateau that rises 100 to 200m above mean sea level with an average annual rainfall of about 600 mm. The rainfall is concentrated in a few days during which the incident rainfall leads to flashfloods draining into the sea.
Harvesting water harnessing life: A case study of Kotla village in Mewat, Rajasthan
Posted on 14 May, 2009 01:31 PMHARVESTING WATER HARNESSING LIFE
A Case Study of Kotla Village in Mewat
MEWAT: STATISTICS AT A GLANCE
People | Meo Tribals |
Geographical Location | Foothills of Aravalis |
Average rainfall | 336mm-500mm |
Occupation of villagers | |
a) Agriculture & Animal Husbandry b) Others | 58% 42% |
Cultivated area | 80% |
Irrigated area | 44% |
Source of water for irrigation | Ground water- 95% |
Water Quality | Mostly brackish |
Ground water depletion rate | Over 25cms a year |
The living wisdom: using local well driller knowledge to construct digital groundwater data bases
Posted on 14 May, 2009 12:39 PMIn the absence of groundwater instrumentation networks in India, the knowledge of local well drillers about the location, quality, etc of groundwater aquifers is invaluable.
Groundwater management:traditional knowledge and formal science
Posted on 14 May, 2009 12:35 PMAuthor Sunderajan Krishnan argues that the apparent duality between formal science and one based on traditional wisdom and observations is an illusion and decision making on groundwater management has a lot to gain from traditional knowledge sources.
The Andhra Pradesh farmer managed groundwater system project
Posted on 14 May, 2009 12:23 PMThe Andhra Pradesh Farmer Managed Groundwater System (APFAMGS) project is an enabling intervention for managing groundwater depletion through voluntary self regulation. The project has demonstrated its impact in 7 districts of Andhra Pradesh spread over 650 villages, on a significant scale. Read more
Urban water crisis in Delhi - Stakeholders responses and potential scenarios of evolution
Posted on 12 May, 2009 04:39 PMThis paper on urban water crisis in Delhi looks at stakeholders responses and potential scenarios of evolution. An inadequate piped water supply from the public utility, characterized by intermittence and unreliability, and supplemented by private uncontrolled groundwater abstraction, is a common feature of most Indian cities as well as other developing cities in the w