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Catchment

Tank irrigation in Karnataka: A historical survey

Tank irrigation in Karnataka, authored by GS Dikshit, GR Kuppuswamy, SK Mohan, and first published in 1993, provides a historical overview of this ancient method of water management. The book covers entire eras from the ancient to the current period. It also gives information about the structural, financial and institutional aspects of tank construction and management.

The full book is available for download on the India Water Portal. Please right-click on the cover page image of the book, and select 'Save link as', to download the full book.

Right-click this image, and select 'Save link as', to download the full book - Tank irrigation in Karnataka - A historical survey

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Tank irrigation in Karnataka - GS Dikshit, GR Kuppuswamy, SK Mohan (1993) - Part 1103.91 MB
Tank irrigation in Karnataka - GS Dikshit, GR Kuppuswamy, SK Mohan (1993) - Part 2102.78 MB
Tank irrigation in Karnataka - GS Dikshit, GR Kuppuswamy, SK Mohan (1993) - Part 3110.47 MB
Tank irrigation in Karnataka - GS Dikshit, GR Kuppuswamy, SK Mohan (1993) - Part 465.37 MB
Tank irrigation in Karnataka - GS Dikshit, GR Kuppuswamy, SK Mohan (1993) - Part 560.25 MB

Location

Bangalore , KA, India
Latitude: 12.971599, Longitude: 77.594563

Floods in Orissa: No lessons learnt – An article in EPW

This article by Kishore C Samal in the Economic and Political Weekly (EPW) discusses how in the natural disater prone state of Orissa the authorities have not been able to draw up an effective disaster management plan and politicians continue to play politics with relief works. It argues that for dealing with these disasters and the relief and rehabilitation work that follows what is needed is the participation of the local community and functionaries of panchayati raj institutions, and coordination with national and international bodies.

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Floods in Orissa: No lessons learnt – An article by Kishore C Samal in EPW (2011)484.04 KB

Location

Balasore, OR, India
Latitude: 21.494167, Longitude: 86.931667

Hydrology of the Upper Ganga river – A report by the International Water Management Institute

This report by International Water Management Institute deals with the hydrology of the Upper Ganga river - the upper main branch of the river. To provide the background hydrological information for the assessment of environmental flow requirements at four selected ‘Environmental Flow’ sites, a hydrological model was set up to simulate the catchment in the present state (with water regulation  infrastructure) and to generate the natural flows (without water regulation infrastructure).

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Hydrology of the Upper Ganga river – A report by the International Water Management Institute (2011)1.73 MB

Location

Kanpur, UP, India
Latitude: 26.457904, Longitude: 80.320663

Umiam Lake and Shillong's Rivers: In spite of the odds – An advocacy flyer by Arghyam and Peoples Learning Centre

This advocacy flyer by Arghyam and Peoples Learning Centre (PLC) Shillong highlights some of the main problems, action underway and potential solutions to cleaning up the water bodies of Shillong. It deals with the expanding human habitats and escalating socio-economic activities around the rivers Umkrah and Umshyrpi that flow through Shillong leading to their choking with sewage and pollution. This wastewater eventually enters Lake Umiam, which is a reservoir for hydro-electric power.

PLC is a non-profit organisation that works towards promoting knowledge on equity and rights, and is a platform for facilitating interdisciplinary dialogues between stakeholders in key developmental issues. Arghyam supports PLC in engaging with decision makes as well as citizens in order to create public opinion about river and lake pollution, and promote catchment friendly practices.Read More

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Umiam Lake and Shillong's Rivers: In spite of the odds – An advocacy flyer by Arghyam and Peoples Learning Centre (2010)1019.07 KB

Location

Shillong, ML, India
Latitude: 25.566700, Longitude: 91.883300

A training manual on integrated management of watersheds by ICRISAT

The training manual by ICRISAT on integrated management of watersheds is meant for watershed development practitioners and provides an account of the socio-technical aspects of watershed. To begin with, the definitional aspects of watershed are spelt out -Read More

  • The term “watershed” strictly refers to the divide separating one drainage basin from another. However, over the years, the use of the term watershed to signify a drainage basin or catchment area has come to stay.
  • Hydrologically, watershed could be defined as an area from which the runoff drains through a particular point in the drainage system.

Judicious management of groundwater through participatory hydrological monitoring – A manual by APWELL

This report developed under the APWELL project deals with participatory hydrological monitoring in an effort to sensitize the individual groundwater users on judicious use of groundwater. Participatory hydrological monitoring improves the users’ understanding of local groundwater resource characteristics and helps local communities to form a community opinion to support appropriate measures for managing the available resources equitably.Read More

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Manual on participatory hydrological monitoring by APWELL (2003)3.17 MB

Location

Prakasham, AP, India
Latitude: 17.432615, Longitude: 78.529271

GIS based rainfall-runoff modeling for Hemavathy catchment – A research report by National Institute of Hydrology

The report deals with Geographical Information Systems (GIS) based rainfall-runoff modeling using Topography Model (TOPMODEL) for the Hemavathy catchment of Cauvery basin in Western Ghats of Karnataka. The TOPMODEL is a variable contribution area model in which the predominant factors determining the formation of runoff are represented by the topography of the basin and a negative exponential law linking the transmissivity of the soil with the vertical distance from the ground level.Read More

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GIS based rainfall-runoff modelling for Hemavathy catchment by NIH (1996-97)1.54 MB

Location

Sakleshpur, KA, India
Latitude: 12.939735, Longitude: 75.785777

Analysis of surface and groundwater flow process in Western Ghat of Dakshina Kannada district of Karnataka – A research report by National Institute of Hydrology

The study deals with the analysis of surface and groundwater flow process in Dakshina Kannada district in Western Ghats of Karnataka. The area receives over 4000 mm rainfall annually but is still faced with acute shortage of freshwater during summer months. The study attempts to identify the surface and sub-surface flow process through geohydrological and geomorphological investigations in the Sithanadhi and Netravathi basins.Read More

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Analysis of surface and groundwater flow process in Dakshina Kannada district of Karnataka by NIH (1996-97)1.76 MB

Location

Mangalore, KA, India
Latitude: 12.869360, Longitude: 74.842560

Determination of SCS runoff Curve Number and land use changes for Hamidnagar sub-basin of Punpun basin – A research report by National Institute of Hydrology

The report deals with determination of SCS runoff Curve Number and land use changes for Hamidnagar sub-basin of Punpun basin. The design of any hydraulic structure calls for the estimation of runoff. The Soil Conservation Services model, developed by USDA, computes direct runoff through an empirical equation that requires the rainfall and watershed coefficient as inputs. The watershed coefficient is called the Curve Number (CN), which represents the runoff potential of the land cover-soil complex.Read More

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Determination of SCS runoff curve number and land use changes for Hamidnagar sub basin of Punpun basin by NIH (1996-97)813.41 KB

Location

Hamidnagar, BR, India
Latitude: 25.198009, Longitude: 85.521896

Soil physio-chemical properties of Basantar catchment in Jammu and Kashmir – A research report by National Institute of Hydrology

The report presents the study on the physio-chemical properties of soil for Basantar catchment in Jammu and Kashmir. Soil physio-chemical properties are basic inputs for any hydrological modeling and are important for efficient management of irrigated agriculture. The most important soil properties influencing irrigation are its infiltration characteristics and water holding capacity. Other soil properties such as soil texture, soil structure, capillary conductivity, soil profile conditions, and depth of water table are also given consideration in the management of irrigation water.Read More

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Soil physio-chemical properties of Basantar catchment of J&K by NIH (1996-97)872.25 KB

Location

Jammu, JK, India
Latitude: 32.709743, Longitude: 74.851969

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