A demonstration of wireless sensing for long-term monitoring of water quality

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Regan, Fiona
Lawlor, Antoin
O'Flynn, Brendan
Torres-Sanchez, Javier
Martínez-Català, Rafael V.
Ó Mathúna, S. Cian
Wallace, John
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At a time when technological advances are providing new sensor capabilities, novel network capabilities, long-range communications technologies and data interpreting and delivery formats via the World Wide Web, we never before had such opportunities to sense and analyse the environment around us. However, the challenges exist. While measurement and detection of environmental pollutants can be successful under laboratory-controlled conditions, continuous in-situ monitoring remains one of the most challenging aspects of environmental sensing. This paper describes the development and test of a multi-sensor heterogeneous real-time water monitoring system. A multi-sensor system was deployed in the River Lee, County Cork, Ireland to monitor water quality parameters such as pH, temperature, conductivity, turbidity and dissolved oxygen. The R. Lee comprises of a tidal water system that provides an interesting test site to monitor. The multi-sensor system set-up is described and results of the sensor deployment and the various challenges are discussed.
Oceanographic techniques, rivers , River Lee Co , Continuous in-situ monitoring , Environmental pollutant detection , Environmental sensing , Laboratory-controlled conditions , Multisensor heterogeneous real-time water monitoring system , Tidal water system , Wireless sensing
Regan, F.; Lawlor, A.; Flynn, B.O.; Torres, J.; Martinez-Catala, R.; O'Mathuna, C.; Wallace, J., 2009. A demonstration of wireless sensing for long term monitoring of water quality. In: IEEE 34th Conference on Local Computer Networks, LCN, 2009, vol., no., pp.819-825, 20-23 Oct. 2009
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