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Water Resources

Big dams and protests in India: A study of Hirakud dam – An article in EPW

This article by Arun Kumar Nayak in the Economic and Political Weekly (EPW) examines the movement against the construction of the Hirakud dam in Orissa. It is evident that the domestic resistance to the project was variously compromised by nationalist rhetoric, imperatives of state development and absence of transnational support. The Hirakud dam project has failed on all of its objectives – flood management, hydropower production, irrigation and navigation. Its socio-economic impact has been devastating.

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Big dams and protests in India: A study of Hirakud dam – An article in EPW by Arun Kumar Nayak (2011)507.35 KB

Location

Sambalpur, OR, India
Latitude: 21.466222, Longitude: 83.975164

The impacts of water infrastructure and climate change on the hydrology of the Upper Ganges river basin – A research report by IWMI

GangaThis study by International Water Management Institute (IWMI) assessed the variability of flows under present and ‘naturalized’ basin conditions in the Upper Ganges Basin. The Ganges river system originates in the Central Himalayas, and extends into the alluvial Gangetic Plains and drains into the Indian Ocean at the Bay of Bengal. In the upstream mountainous regions, hydropower is the main focus of development with mega and micro projects either under construction or being planned in both Nepal and India.

After the main river channel reaches the plains, it is highly regulated with dams, barrages and associated irrigation canals. All this infrastructure development and abstractions affects the river’s flow regime and reduces flows, which, in turn, impacts downstream water availability, water quality and riverine ecosystems. Furthermore, there are concerns that climate change is likely to exacerbate the water scarcity problem in the Ganges Basin. Therefore, modeling the hydrology of the basin is critical for estimation, planning and management of current and future water resources.Read More

Status of water quality in India – Reports by the Central Pollution Control Board for 2007, 2008 and 2009

This post presents reports on  the status of water quality in India  by the Central Pollution Control Board, Ministry of Environment and Forests  for the years 2007, 2008 and 2009. These reports present the outputs of water quality monitoring done under the project on Monitoring of Indian Aquatic Resources (MINARS). This helps in evaluating the nature and extent of pollution control required, and effectiveness of pollution control measures already in existence. It also helps in drawing the water quality trends and prioritising pollution control efforts.
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Status of water quality in India – A report by the Central Pollution Control Board (2007)5.92 MB
Status of water quality in India – A report by the Central Pollution Control Board (2008)70.78 MB
Status of water quality in India – A report by the Central Pollution Control Board (2009)28.76 MB

Location

New Delhi, DL, India
Latitude: 28.635308, Longitude: 77.224960

Water poverty in urban India - A study of major cities - A seminar paper -Tata Institute of Social Sciences

This seminar paper submitted for the UGC Summer Programme at the Jamia Millia Islamia University describes the findings of a study that explored the quantity of water used in domestic households vis-à-vis the recommended quantity of water consumption in seven major Indian cities, namely, Delhi, Kanpur, Kolkata, Ahmedabad, Mumbai, Hyderabad and Madurai. The study also attempted to find out equity in consumption of water across various socio-economic groups, sources of water supply, perception of households about quality of municipal water, and duration of municipal water supplyRead More

Climate change impact assessment of water resources of India - A paper from Current Science

Climate change impact on water resourcesThis paper published in the journal Current Science presents the findings of a study has been taken up to quantify the possible impacts of the climate change on the water resources of Indian river systems within the constraints of the uncertainty of climate change predictions. The study uses the PRECIS daily weather data to determine the spatio-temporal water availability in the river systems.

A distributed hydrological model, namely SWAT has been used to simulate all the river basins of the country. The analysis has been performed to evaluate the severity of droughts and floods and thus identify the vulnerable hotspots that may require attention in view of the climate change in various parts of the country

Impacts of climate change and climate variability on the water resources are likely to affect irrigated agriculture, installed power capacity, environmental flows in the dry season and higher flows during the wet season, thereby causing severe droughts and floods in urban and rural areas. Climate change impacts on water resources which are addressed and analysed in the present study include impacts on annual and inter-annual water availability as well as extreme events of droughts and floods. Read More

Lakes in Mumbai – A draft report by WWF India

Mumbai lakesThis draft report on the study of lakes by the World Wildlife Fund for Nature (India) documents the physical condition of the lakes in Mumbai. Apart from the three lakes - Tulsi, Powai and Vihar that used to provide water to Mumbai residents, there are many lakes in the Bombay Municipal Corporation jurisdiction that are either polluted by human sewage or industrial effluents and have remained neglected with increasing urbanization.

There is very little to no data available on the existence of lakes of Mumbai. Several RTI’s to the government bodies also revealed that there was a lacuna in terms of the availability of the data; as a result most of the water bodies are easily exploited. Under this study the baseline data was prepared with the help of Google Earth website. The areas appearing to be lakes were marked on the Google Earth Images. These were verified by the field staff through onsite visits. The survey was conducted during September and October, 2008 and March, 2009. The study considers only the fresh water lakes which were accessible and saline water impoundments have not been considered.

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Draft report on the study of lakes in Mumbai – A report by World Wildlife Fund for Nature (India)275.34 KB

Location

Mumbai, MM, India
Latitude: 19.017615, Longitude: 72.856164

Environmental flows in water resources policies, plans, and projects - Case studies by IBRD

EFlowThis report comprising a set of case studies by International Bank for Reconstruction and Development (IBRD) presents how environmental flows is dealt with in water resources policies, plans, and projects. It focuses on the integration of environmental water allocation into integrated water resources management (IWRM) and so fills a major gap in knowledge on IWRM.

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Environmental flows in water resources policies, plans, and projects - Case studies by IBRD (2009)2.69 MB

Location

Chilika, OR, India
Latitude: 19.716667, Longitude: 85.316667

Private water supply augmentation project for Khandwa town in Madhya Pradesh under UIDSSMT - A case study of the impacts of the project by Manthan Adhyayan Kendra

ProjectThis report by Manthan Adhyayan Kendra discusses the concerns around the private water supply augmentation project in Khandwa town in Madhya Pradesh under the Urban Infrastructure Development Scheme for Small and Medium Towns (UIDSSMT), a Government of India scheme for infrastructure development in small and medium town. 

The number of private water projects under UIDSSMT is increasing at a fast rate. Khandwa is the first town in Madhya Pradesh to execute a private water project under this scheme, hence the findings of this project would be important for other towns as well which are looking for implementing private water projects under UIDSSMT.

This report basically focuses on the issues related to the new private water supply augmentation project from Chhoti Tawa, a tributary of Narmada River, and a part of the backwaters of Indira Sagar Project on Narmada. It gives a brief picture of the existing water supply system in Khandwa. It also discusses in details the impacts of the new private water supply project and question marks on the project efficacy.The report looks into the alternative systems that could have been operated instead of the current private, long distance and expensive project.

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Private water supply augmentation project for Khandwa town in MP under UIDSSMT - A case study of the impacts of the project by Manthan Adhyayan Kendra - English (2011)1.56 MB
Private water supply augmentation project for Khandwa town in MP under UIDSSMT - A case study of the impacts of the project by Manthan Adhyayan Kendra - Hindi (2011)1.11 MB

Location

Khandwa, MP, India
Latitude: 21.822140, Longitude: 76.346832

State geology and mineral maps – Geological Survey of India Miscellaneous Publication Series

The Geological Survey of India (GSI) has been preparing state geology and mineral maps as a part of its Miscellaneous Publications series from time to time. During the span of three and a half decades since the first edition was published, enormous knowledge has been added in the sphere of geology of the areas necessitating revisions. The entire modified and updated series published at various points of time is available here.

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Map - Andhra Pradesh: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series426.82 KB
Map - Chandigarh: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series489.53 KB
Map - Chhattisgarh: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series376.65 KB
Map - Delhi: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series675.66 KB
Map - Gujarat: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series149.49 KB
Map - Jammu & Kashmir: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series1.14 MB
Map - Karnataka: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series658.78 KB
Map - Kerala: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series327.59 KB
Map - Madhya Pradesh: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series526.3 KB
Map - Maharashtra: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series355.78 KB
Map - Punjab: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series886.2 KB
Map - Rajasthan: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series1.02 MB
Map - Tamil Nadu & Pondicherry: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series546.46 KB
Map - UP & Uttarakhand: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series1.42 MB
Map - West Bengal: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series1.81 MB
Report - Arunachal Pradesh: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series537.75 KB
Report - Assam: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series624.22 KB
Report - Karnataka: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series352.56 KB
Report - Kerala: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series502.23 KB
Report - Manipur-Mizoram-Nagaland-Tripura: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series968.5 KB
Report - Tamil Nadu: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series429.04 KB
Map -Tripura: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series487.72 KB
Map - Manipur: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series592.7 KB
Map - Nagaland: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series500.24 KB
Map - Mizoram: State Geology and Mineral Maps – Geological Survey of India Miscellaneous Publication Series423.81 KB
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6.22-2011.07.01-06