IDEAS home Printed from https://ideas.repec.org/a/spr/waterr/v21y2007i11p1849-1863.html
   My bibliography  Save this article

Determinants of Small-Area Water Consumption for the City of Phoenix, Arizona

Author

Listed:
  • Elizabeth Wentz
  • Patricia Gober

Abstract

Rapid population growth in the face of an uncertain climate future challenges the desert city of Phoenix, Arizona to consume water more prudently. To better understand the demand side of this important issue, we identified the determinants of water consumption for detached single-family residential units using ordinary least squares regression (OLS). We compared the results from the OLS model to those of a geographically weighted regression (GWR) model to determine whether there are spatial effects above and beyond the effects of the OLS variables. Determinants of residential water demand reflect both indoor and outdoor use and include household size, the presence of swimming pools, lot size, and the prevalence of landscaping that requires a moist environment. Results confirm the statistical significance of household size, the presence of a pool, landscaping practices, and lot size. Improvement of the GWR over the OLS model suggests that there are spatial effects above and beyond the effects for household size and pools – two of the four determinants of water demand. This means that census tracts exhibit water consumption behavior similar to neighboring tracts for these two variables. Model parameters can be used to investigate the effects of policies designed to regulate lot size, pool construction, and landscaping practices on water consumption and to forecast water demand in areas of new construction. Copyright Springer Science+Business Media, Inc. 2007

Suggested Citation

  • Elizabeth Wentz & Patricia Gober, 2007. "Determinants of Small-Area Water Consumption for the City of Phoenix, Arizona," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 21(11), pages 1849-1863, November.
    • Handle: RePEc:spr:waterr:v:21:y:2007:i:11:p:1849-1863
    DOI: 10.1007/s11269-006-9133-0
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1007/s11269-006-9133-0
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1007/s11269-006-9133-0?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 search for a different version of it.

    References listed on IDEAS

    as
    1. Patrick Troy & Darren Holloway, 2004. "The use of residential water consumption as an urban planning tool: a pilot study in Adelaide," Journal of Environmental Planning and Management, Taylor & Francis Journals, vol. 47(1), pages 97-114.
    Full references (including those not matched with items on IDEAS)

    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. Saeed Ghavidelfar & Asaad Y. Shamseldin & Bruce W. Melville, 2017. "Future implications of urban intensification on residential water demand," Journal of Environmental Planning and Management, Taylor & Francis Journals, vol. 60(10), pages 1809-1824, October.
    2. Aisbett, Emma & Steinhauser, Ralf, 2011. "Does anybody give a dam? The importance of public awareness for urban water conservation during drought," Research Reports 107850, Australian National University, Environmental Economics Research Hub.
    3. Vivek Shandas & G Hossein Parandvash, 2010. "Integrating Urban Form and Demographics in Water-Demand Management: An Empirical Case Study of Portland, Oregon," Environment and Planning B, , vol. 37(1), pages 112-128, February.
    4. Chih-Hao Wang & Hongwei Dong, 2017. "Responding to the Drought: A Spatial Statistical Approach to Investigating Residential Water Consumption in Fresno, California," Sustainability, MDPI, vol. 9(2), pages 1-15, February.
    5. Sean Lyons & Joe O’Doherty & Richard Tol, 2010. "Determinants of Water Connection Type and Ownership of Water-Using Appliances in Ireland," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 24(12), pages 2853-2867, September.
    6. Saeed Ghavidelfar & Asaad Y. Shamseldin & Bruce W. Melville, 2017. "A Multi-Scale Analysis of Single-Unit Housing Water Demand Through Integration of Water Consumption, Land Use and Demographic Data," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 31(7), pages 2173-2186, May.

    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:spr:waterr:v:21:y:2007:i:11:p:1849-1863. 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.