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Published byMelina Quinn Modified over 9 years ago
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Date: 2 August 2007 Time: 11.00 to 12.30 hrs. Venue: Aalankrita Resort, Hyderabad Topic: Elements of demand side management Faculty: Dr. S. V. Govardhan Das Demand-side Management of Groundwater 30 July - 10 August 2007 International Learning Workshop on
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Demand-side Management Scenario 1: Draft > Recharge Effect: Lowering of Water Table Management Option: Build up Water Table Supply side management: Increase Recharge Demand side management: Decrease Draft
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Demand-side Management Scenario 1: Recharge > Draft Effect: Water Logging Management Option: Lower the Water Table Supply side management: decrease Recharge Demand side management: Increase Draft
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Elements of DSMG Scenario 1: Draft > Recharge Switch to other types of water sources Reduce number of groundwater sources Reduce pumping time Change crop type/area Efficient irrigation practices Soil moisture conservation Water saving devices/techniques
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Elements of DSMG Scenario 2: Recharge > Draft Increase number of groundwater sources Increase pumping time Change crop type/area Suitable drainage practices
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Pre-conditions of DSMG Hydrological Monitoring Network Workable data-sets Analytical skills/technology User-friendly Extension Systems User understanding and action –Hydrological systems –Willingness to change Enabling legislation and administration
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