Investigation of household water consumption using smart metering system

Paper

Mead, Nicola and Aravinthan, Vasantha. 2009. "Investigation of household water consumption using smart metering system." Jegatheesan, Jega, Shu, Li and Keir, Greg (ed.) 2nd Conference on Challenges in Environmental Science and Engineering (CESE-2009): Waste Treatment: Challenges and Solutions. Townsville, Queensland 14 - 17 Jul 2009
Paper/Presentation Title

Investigation of household water consumption using smart metering system

Presentation TypePaper
AuthorsMead, Nicola (Author) and Aravinthan, Vasantha (Author)
EditorsJegatheesan, Jega, Shu, Li and Keir, Greg
Number of Pages9
Year2009
Web Address (URL) of Paperhttp://www.ece.jcu.edu.au/Staff/Profiles/jega-veeriah/CESE-2009/CESE-2009.html
Conference/Event2nd Conference on Challenges in Environmental Science and Engineering (CESE-2009): Waste Treatment: Challenges and Solutions
Event Details
2nd Conference on Challenges in Environmental Science and Engineering (CESE-2009): Waste Treatment: Challenges and Solutions
Event Date
14 to end of 17 Jul 2009
Event Location
Townsville, Queensland
Abstract

The current prolonged drought conditions in South-East Queensland, Australia poses challenges to water authorities to provide sustainable potable water for their communities. Toowoomba Regional Council (TRC) is implementing several demand management programs aiming to reduce the demand on potable water supplies, however little is known about their effectiveness. In this innovative project, a sample of 10 volunteer households was installed with high resolution smart meters and data loggers. The raw data were then collected remotely and processed with the special purpose software 'Trace wizard' disaggregating every water event occurring in a household into relevant end-use categories. This paper gives insight into the itemized water consumption by each appliance during the monitoring period and further evaluates the effectiveness of implemented water demand management programs. Our conclusion is that rebates for water efficient devices by both the State Government and TRC are currently targeted to the areas where they are likely to save the highest amount of water. However, WaterWise education is highlighted as a significant part of demand management programs with changes in consumers' behaviours likely to save more water than retrofitting of water efficient devices solely.

Keywordssurveillance; software; high resolution; water supply; drinking water; drought; demand management; smart meters; water end use; waterWise education; water efficient devices
Related Output
Is previous version ofInvestigation of household water consumption using smart metering system
ANZSRC Field of Research 2020410403. Environmental education and extension
401199. Environmental engineering not elsewhere classified
400513. Water resources engineering
Public Notes

A revised version of this paper has been published in the journal 'Desalination and water treatment'. See http://eprints.usq.edu.au/6167/

Byline AffiliationsToowoomba Regional Council, Australia
Department of Agricultural, Civil and Environmental Engineering
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