IDEAS home Printed from https://ideas.repec.org/a/kap/enreec/v42y2009i4p535-549.html
   My bibliography  Save this article

Demand for Piped and Non-piped Water Supply Services: Evidence from Southwest Sri Lanka

Author

Listed:
  • Céline Nauges
  • Caroline Berg

Abstract

In many countries water supply is a service that is seriously underpriced, especially for residential consumers. This has led to a call for setting cost recovery policies to ensure that the tariffs charged for water supply cover the full cost of service provision. Identification of factors driving piped and non-piped water demand is a necessary prerequisite for predicting how consumers will react to such price increases. Using cross-sectional data of 1,800 households from Southwest Sri Lanka, we estimate water demand functions for piped and non-piped households using appropriate econometric techniques. The (marginal) price elasticity is estimated at − 0.15 for households exclusively relying on piped water, and at − 0.37 for households using piped water but supplementing their supply with other water sources. The time cost elasticity for households relying on non-piped water only is estimated at − 0.06 on average, but varying across sources. For both piped and non-piped households, we find evidence of substitutability between water from different sources. We discuss the implications of these results in terms of pricing policy.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Céline Nauges & Caroline Berg, 2009. "Demand for Piped and Non-piped Water Supply Services: Evidence from Southwest Sri Lanka," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 42(4), pages 535-549, April.
    • Handle: RePEc:kap:enreec:v:42:y:2009:i:4:p:535-549
    DOI: 10.1007/s10640-008-9222-z
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1007/s10640-008-9222-z
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1007/s10640-008-9222-z?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Arbues, Fernando & Garcia-Valinas, Maria Angeles & Martinez-Espineira, Roberto, 2003. "Estimation of residential water demand: a state-of-the-art review," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 32(1), pages 81-102, March.
    2. Pattanayak, Subhrendu K. & van den Berg, Caroline & Yang, Jui-Chen & Van Houtven, George, 2006. "The use of willingness to pay experiments : estimating demand for piped water connections in Sri Lanka," Policy Research Working Paper Series 3818, The World Bank.
    3. J. Scott Shonkwiler & Steven T. Yen, 1999. "Two-Step Estimation of a Censored System of Equations," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 81(4), pages 972-982.
    4. Jasper M. Dalhuisen & Raymond J. G. M. Florax & JHenri L. F. de Groot & Peter Nijkamp, 2003. "Price and Income Elasticities of Residential Water Demand: A Meta-Analysis," Land Economics, University of Wisconsin Press, vol. 79(2), pages 292-308.
    5. Whittington, Dale & Briscoe, John & Mu, Xinming & Barron, William, 1990. "Estimating the Willingness to Pay for Water Services in Developing Countries: A Case Study of the Use of Contingent Valuation Surveys in Southern Haiti," Economic Development and Cultural Change, University of Chicago Press, vol. 38(2), pages 293-311, January.
    6. Michael L. Nieswiadomy & David J. Molina, 1989. "Comparing Residential Water Demand Estimates under Decreasing and Increasing Block Rates Using Household Data," Land Economics, University of Wisconsin Press, vol. 65(3), pages 280-289.
    7. Olmstead, Sheila M. & Michael Hanemann, W. & Stavins, Robert N., 2007. "Water demand under alternative price structures," Journal of Environmental Economics and Management, Elsevier, vol. 54(2), pages 181-198, September.
    8. Crane, Randall, 1994. "Water markets, market reform and the urban poor: Results from Jakarta, Indonesia," World Development, Elsevier, vol. 22(1), pages 71-83, January.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Li, Zhengtao & Hu, Bin, 2018. "Perceived health risk, environmental knowledge, and contingent valuation for improving air quality: New evidence from the Jinchuan mining area in China," Economics & Human Biology, Elsevier, vol. 31(C), pages 54-68.
    2. Anthony Amoah & Peter G. Moffatt, 2021. "Willingness to pay for reliable piped water services: evidence from urban Ghana," Environmental Economics and Policy Studies, Springer;Society for Environmental Economics and Policy Studies - SEEPS, vol. 23(4), pages 805-829, October.
    3. Céline Nauges & Dale Whittington, 2010. "Estimation of Water Demand in Developing Countries: An Overview," The World Bank Research Observer, World Bank, vol. 25(2), pages 263-294, August.
    4. Havranek, Tomas & Irsova, Zuzana & Vlach, Tomas, 2016. "Publication Bias in Measuring the Income Elasticity of Water Demand," MPRA Paper 75247, University Library of Munich, Germany.
    5. Jean-Daniel Rinaudo & Marielle Montginoul & Jean-François Desprats, 2015. "The development of private bore-well s as independent water supplies: chall enges for water utilities in France and Australia [Le développement des forages individuels vu comme des sources d'eau au," Post-Print hal-01183835, HAL.
    6. Aina, Ifedotun Victor & Thiam, Djiby Racine & Dinar, Ariel, 2023. "Substitution of piped water and self-supplied groundwater: The case of residential water in South Africa," Utilities Policy, Elsevier, vol. 80(C).
    7. Nauges, Celine & Whittington, Dale, 2017. "Evaluating the Performance of Alternative Municipal Water Tariff Designs: Quantifying the Tradeoffs between Equity, Economic Efficiency, and Cost Recovery," World Development, Elsevier, vol. 91(C), pages 125-143.
    8. Nunoo, Jacob & Koomson, Isaac & Orkoh, Emmanuel, 2015. "Household Deficiency in Demand for Water: Do Water Source and Travel Time Matter?," MPRA Paper 66007, University Library of Munich, Germany.
    9. Prabath Nishantha Edirisinghe, "undated". "Are All Shifting Cultivators poor? Evidence from Sri Lanka's Dry zones," Working papers 113, The South Asian Network for Development and Environmental Economics.
    10. Tomas Havranek & Zuzana Irsova & Tomas Vlach, 2018. "Measuring the Income Elasticity of Water Demand: The Importance of Publication and Endogeneity Biases," Land Economics, University of Wisconsin Press, vol. 94(2), pages 259-283.
    11. Caroline Berg & Céline Nauges, 2012. "The willingness to pay for access to piped water: a hedonic analysis of house prices in Southwest Sri Lanka," Letters in Spatial and Resource Sciences, Springer, vol. 5(3), pages 151-166, October.
    12. Henrique Monteiro, 2010. "Residential Water Demand in Portugal: checking for efficiency-based justifications for increasing block tariffs," Working Papers Series 1 ercwp0110, ISCTE-IUL, Business Research Unit (BRU-IUL).
    13. Rajapakshe, Sisira & Termansen, Mette & Paavola, Jouni, 2022. "Valuing Water Service Improvements through Revealed Preference: Averting Behaviour Method," MPRA Paper 115623, University Library of Munich, Germany.
    14. Jake Wagner & Joseph Cook & Peter Kimuyu, 2019. "Household Demand for Water in Rural Kenya," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 74(4), pages 1563-1584, December.
    15. Johanna Choumert & N. Eric Kéré & Amandine Loyal Laré-Dondarini, 2016. "A Multi-Level Housing Hedonic Analysis of Water and Sanitation Access," Economics Bulletin, AccessEcon, vol. 36(2), pages 1010-1037.
    16. Mvangeli Dlamini, Nqobizwe, 2015. "Households' Water Use Demand and Willingness to Pay for Improved Water Services: A Case Study of Semi-Urban Areas in the Lubombo and Lowveld Regions of Swaziland," Research Theses 243464, Collaborative Masters Program in Agricultural and Applied Economics.
    17. Costolanski, Peter & Elahi, Raihan & Iimi, Atsushi & Kitchlu, Rahul, 2013. "Impact evaluation of free-of-charge CFL bulb distribution in Ethiopia," Policy Research Working Paper Series 6383, The World Bank.
    18. Whittington, Dale & Nauges, Céline & Fuente, David & Wu, Xun, 2015. "A diagnostic tool for estimating the incidence of subsidies delivered by water utilities in low- and medium-income countries, with illustrative simulations," Utilities Policy, Elsevier, vol. 34(C), pages 70-81.
    19. Cook, Joseph & Wagner, Jake & Newell, Gunnar, 2020. "A Decision Support Tool for Rural Water Supply Planning," EfD Discussion Paper 20-6, Environment for Development, University of Gothenburg.
    20. Jean-Daniel Rinaudo & Marielle Montginoul & Jean-François Desprats, 2015. "The development of private bore-wells as independent water supplies: challenges for water utilities in France and Australia," Post-Print hal-01290169, HAL.
    21. Mgwele, Akhona & Girma, Hiywot Menker & Dikgang, Johane, 2021. "Measuring residential water affordability and basic water needs in South Africa," EconStor Preprints 231772, ZBW - Leibniz Information Centre for Economics.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Céline Nauges & Dale Whittington, 2010. "Estimation of Water Demand in Developing Countries: An Overview," The World Bank Research Observer, World Bank, vol. 25(2), pages 263-294, August.
    2. Henrique Monteiro, 2010. "Residential Water Demand in Portugal: checking for efficiency-based justifications for increasing block tariffs," Working Papers Series 1 ercwp0110, ISCTE-IUL, Business Research Unit (BRU-IUL).
    3. Nauges,Celine & Van Den Berg,Caroline, 2006. "Water markets, demand, and cost recovery for piped water supply services : evidence from Southwest Sri Lanka," Policy Research Working Paper Series 3941, The World Bank.
    4. Christopher Boyer & Damian Adams & Tatiana Borisova & Christopher Clark, 2012. "Factors Driving Water Utility Rate Structure Choice: Evidence from Four Southern U.S. States," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 26(10), pages 2747-2760, August.
    5. R. Quentin Grafton & Tom Kompas & Hang To & Michael Ward, 2009. "Residential Water Consumption: A Cross Country Analysis," Environmental Economics Research Hub Research Reports 0923, Environmental Economics Research Hub, Crawford School of Public Policy, The Australian National University, revised Aug 2009.
    6. Tomas Havranek & Zuzana Irsova & Tomas Vlach, 2018. "Measuring the Income Elasticity of Water Demand: The Importance of Publication and Endogeneity Biases," Land Economics, University of Wisconsin Press, vol. 94(2), pages 259-283.
    7. Ming-Feng Hung & Bin-Tzong Chie, 2013. "Residential Water Use: Efficiency, Affordability, and Price Elasticity," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 27(1), pages 275-291, January.
    8. Ming-Feng Hung & Bin-Tzong Chie & Tai-Hsin Huang, 2017. "Residential water demand and water waste in Taiwan," Environmental Economics and Policy Studies, Springer;Society for Environmental Economics and Policy Studies - SEEPS, vol. 19(2), pages 249-268, April.
    9. Liang Lu & David Deller & Morten Hviid, 2019. "Price and Behavioural Signals to Encourage Household Water Conservation: Implications for the UK," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 33(2), pages 475-491, January.
    10. Nataraj, Shanthi & Hanemann, W. Michael, 2011. "Does marginal price matter? A regression discontinuity approach to estimating water demand," Journal of Environmental Economics and Management, Elsevier, vol. 61(2), pages 198-212, March.
    11. Georg Meran & Markus Siehlow & Christian von Hirschhausen, 2021. "Pipes, Taps, and Vendors: An Integrated Water Management Approach," Water Economics and Policy (WEP), World Scientific Publishing Co. Pte. Ltd., vol. 7(04), pages 1-29, October.
    12. Xiaojia Bao, 2016. "Water, Electricity and Weather Variability in Rural Northern China," Working Papers 2014-07-02, Wang Yanan Institute for Studies in Economics (WISE), Xiamen University.
    13. Wichman, Casey J. & Taylor, Laura O. & von Haefen, Roger H., 2016. "Conservation policies: Who responds to price and who responds to prescription?," Journal of Environmental Economics and Management, Elsevier, vol. 79(C), pages 114-134.
    14. Schleich, Joachim & Hillenbrand, Thomas, 2009. "Determinants of residential water demand in Germany," Ecological Economics, Elsevier, vol. 68(6), pages 1756-1769, April.
    15. Shyama Ratnasiri & Clevo Wilson & Wasantha Athukorala & Maria A. Garcia-Valiñas & Benno Torgler & Robert Gifford, 2018. "Effectiveness of two pricing structures on urban water use and conservation: a quasi-experimental investigation," Environmental Economics and Policy Studies, Springer;Society for Environmental Economics and Policy Studies - SEEPS, vol. 20(3), pages 547-560, July.
    16. Nathan DeMaagd & Michael J. Roberts, 2020. "Estimating water demand using price differences of wastewater services," Working Papers 2020-1, University of Hawaii Economic Research Organization, University of Hawaii at Manoa.
    17. Kostas Bithas & Chrysostomos Stoforos, 2006. "Estimating Urban Residential Water Demand Determinants and Forecasting Water Demand for Athens Metropolitan Area, 2000-2010," South-Eastern Europe Journal of Economics, Association of Economic Universities of South and Eastern Europe and the Black Sea Region, vol. 4(1), pages 47-59.
    18. Darío F. Jiménez & Sergio A. Orrego & Felipe A. Vásquez & Roberto D. Ponce, 2017. "Estimating water demand for urban residential use using a discrete-continuous model and disaggregated data at the household level: the case of the city of Manizales, Colombia," Lecturas de Economía, Universidad de Antioquia, Departamento de Economía, issue 86, pages 153-178, Enero - J.
    19. Sheila M. Olmstead, 2010. "The Economics of Managing Scarce Water Resources," Review of Environmental Economics and Policy, Association of Environmental and Resource Economists, vol. 4(2), pages 179-198, Summer.
    20. Vallés-Giménez, Jaime & Zárate-Marco , Anabel, 2013. "Environmental taxation and industrial water use in Spain," INVESTIGACIONES REGIONALES - Journal of REGIONAL RESEARCH, Asociación Española de Ciencia Regional, issue 25, pages 133-162.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:kap:enreec:v:42:y:2009:i:4:p:535-549. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.