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Urban Drought pp 225-239 | Cite as

Urban Drought Management Through Water Conservation: Issues, Challenges and Solutions

  • Kapil GuptaEmail author
  • Vinay Nikam
Chapter
Part of the Disaster Risk Reduction book series (DRR)

Abstract

Urban water conservation efforts have begun in times of water shortage due to drought or other calamities. Increasingly many cities in India are now drawing water through large diameter water pipelines by pumping from water sources further and further away from the city. The rate of augmentation works has been overtaken by the rapid increase in population in urban areas due to migration. Moreover, new supplies are now becoming increasingly difficult to find. Thus, to cater to the increasing urban population, demand reduction through water conservation as a long-term measure offers a way out of the present crisis. The poor living in slums are already managing with limited water and so the population having access to piped water and bathrooms are the target group for urban water conservation measures. The various water conservation measures, viz: water conservation devices, leak detection and repair, water reuse, metering and incremental rates are briefly described and discussed. Two applications of rainwater harvesting and wastewater reuse in Thane city in Mumbai Metropolitan Region have been described as an outcome of drought/water shortage.

Keywords

Urban Drought Conservation Reuse Rainwater harvesting 

References

  1. City Development Plan (CDP) (2006) Thane Municipal Corporation, ThaneGoogle Scholar
  2. WHO-WEDC (2013) Technical note on drinking water, sanitation and hygiene in emergencies—how much water is needed in emergenciesGoogle Scholar

Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  1. 1.Indian Institute of Technology BombayMumbaiIndia
  2. 2.EnviroTech ConsultantsThaneIndia

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