Clustering for Real-Time Response to Water Distribution System Contamination Event Intrusions
Publication: Journal of Water Resources Planning and Management
Volume 145, Issue 2
Abstract
The 2013 Boston Marathon attack demonstrated the complexity of real-time response to such occurrences. The procedures used by the Federal Bureau of Investigation (FBI) at the Boston event to cluster and mitigate the event consequences inspired the development of a method for real-time response to contamination intrusion events in water distribution systems. Similar to the Boston attack, in the event of water contamination events, the shortage of real-time data, coupled with uncertainties in network topology, water consumption, and the event characteristics, set the ground for the need for a real-time response strategy. A methodology that divides the network into separate monitored zones or clusters, often referred to as district metered areas (DMAs), is widely used to cope with water-related problems such as leakage reduction or pressure control. In this study, a water-quality-related criterion called infection delay time (IDT) was introduced to dynamically cluster the network in case of a contamination event. The IDT parameter was combined with the available system resources to meet water quality goals. A coupled DMA-IDT method was developed for real-time response to contamination events. The setup of the DMA-IDT is described and demonstrated on water distribution systems of various complexities.
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Data Availability Statement
All data, models, and code generated or used during the study are available from the corresponding author by request.
Acknowledgments
This study was supported by the Technion Funds for Security research.
References
Armand, H., I. Stoianov, and N. Graham. 2018. “Impact of network sectorisation on water quality management.” J. Hydroinf. 20 (2): 424–439. https://doi.org/10.2166/hydro.2017.072.
Baker. 2007. Municipal water distribution system security study: Recommendations for science and technology investments?. Washington, DC: US Dept. of Homeland Security.
Berg, P. 2016. “Patriots day.” Los Angeles: CBS Films.
Eliades, D. G., M. Kyriakou, S. Vrachimis, and M. M. Polycarpou. 2016. “EPANET-MATLAB toolkit: An open-source software for interfacing EPANET with MATLAB.” In Proc., 14th Computer Control for Water Industry Conf., CCWI 2016, 1–8. Amsterdam, Netherlands.
Eliades, D. G., and M. M. Polycarpou. 2012. “Leakage fault detection in district metered areas of water distribution systems.” J. Hydroinf. 14 (4): 992. https://doi.org/10.2166/hydro.2012.109.
Galdiero, E., F. De Paola, N. Fontana, M. Giugni, and D. Savic. 2015. “Decision support system for the optimal design of district metered areas.” J. Hydroinf. 18 (1): 49–61. https://doi.org/10.2166/hydro.2015.023.
Government of Massachusetts. 2014. “After action report for the response to the 2013 Boston Marathon bombings.” Accessed May 20, 2017. http://www.mass.gov/eopss/docs/mema/after-action-report-for-the-response-to-the-2013-boston-marathon-bombings.pdf.
Grayman, W. M., R. Murray, and D. A. Savic. 2009. “Effects of redesign of water systems for security and water quality factors.” In Proc., World Environmental and Water Resources Congress 2009, 1–11. Reston, VA: ASCE.
Helman, S., and J. Russell. 2015. Long mile home: Boston under attack, the city’s courageous recovery, and the epic hunt for justice. Penguin.
Hernadez, E., S. Hoagland, and L. Ormsbee. 2016. “Water distribution database for research applications.” In Proc., World Environmental and Water Resources Congress 2016, 465–474. Reston, VA: ASCE.
Housh, M., and A. Ostfeld. 2015. “An integrated logit model for contamination event detection in water distribution systems.” Water Res. 75: 210–223. https://doi.org/10.1016/j.watres.2015.02.016.
Lewis, C. W. 2005. “The clash between security and liberty in the U.S. response to terror.” Public Administration Rev. 65 (1): 18–30. https://doi.org/10.1111/j.1540-6210.2005.00427.x.
Lifshitz, R., and A. Ostfeld. 2017. “Infection delay time analysis for enhancing water networks vulnerabilities to contamination intrusions.” In Proc., 15th Computer Control for Water Industry Conf., CCWI 2017. Shefield, UK.
Ostfeld, A., et al. 2008. “The battle of the water sensor networks (BWSN): A design challenge for engineers and algorithms.” J. Water Resour. Plann. Manage. 134 (6): 556–568. https://doi.org/10.1061/(ASCE)0733-9496(2008)134:6(556).
Perelman, L., and A. Ostfeld. 2011a. “Topological clustering for water distribution systems analysis.” Environ. Modell. Software 26 (7): 969–972. https://doi.org/10.1016/j.envsoft.2011.01.006.
Perelman, L., and A. Ostfeld. 2011b. “Water distribution systems simplifications through clustering.” J. Water Resour. Plann. Manage. 138 (3): 218–229. https://doi.org/10.1061/(ASCE)WR.1943-5452.0000173.
Porco, J. W. 2010. “Municipal water distribution system security study: Recommendations for science and technology investments.” J. Am. Water Works Assoc. 102 (4): 30–32. https://doi.org/10.1002/j.1551-8833.2010.tb10091.x.
Scarpa, F., A. Lobba, and G. Becciu. 2016. “Elementary DMA design of looped water distribution networks with multiple sources.” J. Water Resour. Plann. Manage. 142 (6): 4016011. https://doi.org/10.1061/(ASCE)WR.1943-5452.0000639.
Stuntz, W. J. 2002. “Local policing after the terror.” Yale Law J. 111: 2137–2194. https://doi.org/10.2139/ssrn.300187.
USEPA (US Environmental Protection Agency). n.d. “EPANET downloads.” Accessed May 22, 2017. https://www.epa.gov/water-research/epanet#downloads.
Xu, Q., K. Liu, S. Zhao, N. Cao, Z. Qiang, and W. Ben. 2017. “Optimal control for water loss from water distribution network: A case study of Beijing.” In Proc., 15th Computer Control for Water Industry Conf., CCWI 2017. Sheffield, UK: Univ. of Sheffield.
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©2018 American Society of Civil Engineers.
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Received: Jan 2, 2018
Accepted: Aug 7, 2018
Published online: Nov 21, 2018
Published in print: Feb 1, 2019
Discussion open until: Apr 21, 2019
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