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Water Resources Management

, Volume 25, Issue 9, pp 2267–2278 | Cite as

Water Management for a Megacity: National Capital Territory of Delhi

  • Suresh Chand RaiEmail author
Article

Abstract

Urban and regional demand for freshwater in National Capital Territory of Delhi has grown significantly over the last few decades. The National Capital Territory, Delhi is one of the most rapidly growing urban centers of the world, with a population of about 15 million people, a high rate of immigration and numerous illegal settlements. In order to meet the increasing water demand, the government is focused almost exclusively on supply management and engineering solutions, which have resulted in investments of hundreds of millions of Rupees. Environmental, economic and social policies associated with water management are largely inadequate and insufficient, which is resulting in increasing deterioration in the environment, health and socio-economic conditions of a population living in one of the largest urban agglomerations of the world. Surprisingly, however, no long-term strategies on demand-management, reuse, conservation, and improved water-management practices have been developed so far. The aim of this paper is to provide an overview of the urban water use with a view to enhance the understanding of the factors influencing urban water demand for residential, commercial and industrial sectors in National Capital Territory of Delhi. The analysis indicates an urgent need to radically improve the current water supply and wastewater management practices to become sustainable. Other measures such as public education and information/awareness will be necessary to achieve desired rationalization in water consumption, especially in the residential and commercial sectors.

Keywords

Groundwater India Population growth Surface water Water demand Water price 

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References

  1. Anonymous (2005) Economic survey of Delhi (2005–06). Planning Department, Government of National Capital Territory of DelhiGoogle Scholar
  2. Biswas A, Lundqvist J, Tortajada C, Varis O (2004) Water management for mega cities. Stockh Water Front 2:12–13Google Scholar
  3. Bobba GA, Singh VP, Bengtsson L (1997) Sustainable development of water resources in India. Environ Manage 21(3):367–393CrossRefGoogle Scholar
  4. Datta PS (1997) Stable isotopic investigations for groundwater management and sustainable environment: a case study of Delhi region. IARI: Nuclear Research Laboratory, New DelhiGoogle Scholar
  5. Gupta S, Kumar S, Sarangi GK (2006) Measuring the performance of water service providers in urban India: implications for managing water utilities. National Institute of Urban Affairs (NIUA) WP 06-08, New DelhiGoogle Scholar
  6. Hussian I, Thrikawala S, Barker R (2002) Economic analysis of residential, commercial and industrial uses of water in Sri Lanka. Water Int 27(2):183–193CrossRefGoogle Scholar
  7. India Assessment (2002) Water supply and sanitation. A WHO-UNICEF Sponsored Study, Planning Commission, Government of IndiaGoogle Scholar
  8. Lundqvist J, Tortajada C, Varis O, Biswas A (2005) Water management in megacities. Ambio 34(3):267–268Google Scholar
  9. Mathur OP, Thakur S (2003) Urban water pricing: setting the stage for reform. National Institute of Public Finance and Policy, New DelhiGoogle Scholar
  10. Mishra AK (2011) Impact of urbanization on the hydrology of Ganga basin (India). Water Resour Manage 25:706–719Google Scholar
  11. Mookerjee P, Datta PS, Chandrassekharan H, Tyagi SK, Singh RV (1994) Groundwater in Delhi area, problems and prospects under fast urbanization: a nuclear aided study. In: Proceedings DAE-BRNS symposium on nuclear applications in agriculture, animal husbandry and food preservation, New DelhiGoogle Scholar
  12. Nallathiga R (2006) Reforming water sector governance and institutions for improving efficiency: the case of Mumbai. Int J Regul Gov 6(1):99–133Google Scholar
  13. Rahaman MM, Varis O (2005) Integrated water resource management: evolution, prospects and future challenges. Sustain Sci Pract Pol 1(1):15–21Google Scholar
  14. Schuringa MW (1999) Water demand management and the urban poor. IRC International Water and Sanitation Centre. http://www2.irc.nl/themes/urban/demand.html. Accessed 15 July 2006
  15. Song X-M, Kong F-Z, Zhan C-S (2011) Assessement of water resources carrying capacity in Tianjin city of China. Water Resour Manage 25:857–873CrossRefGoogle Scholar
  16. Varis O, Biswas A, Tortajada C, Lundqvist J (2006) Megacities and water management. Water Resour Dev 22(2):377–394CrossRefGoogle Scholar
  17. Zarghami M, Abrishamchi A, Ardakanian R (2008) Multi-criteria decision making for integrated urban water management. Water Resour Manage 22:1017–1029CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2011

Authors and Affiliations

  1. 1.Department of Geography, Delhi School of EconomicsUniversity of DelhiDelhiIndia

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