Costa, Mafalda T.Carolino, ElisabeteOliveira, Teresa A.2018-12-302018-12-302015Costa MT, Carolino E, Oliveira TA. Application of Hotelling’s T2 charts in monitoring quality parameters in a drinking water supply system. AIP Conference Proceedings. 2015;1648:840006.http://hdl.handle.net/10400.21/9227In water supply systems with distribution networkthe most critical aspects of control and Monitoring of water quality, which generates crises system, are the effects of cross-contamination originated by the network typology. The classics of control of quality systems through the application of Shewhart charts are generally difficult to manage in real time due to the high number of charts that must be completed and evaluated. As an alternative to the traditional control systems with Shewhart charts, this study aimed to apply a simplified methodology of a monitoring plan quality parameters in a drinking water distribution, by applying Hotelling’s T2 charts and supplemented with Shewhart charts with Bonferroni limits system, whenever instabilities with processes were detected.engUncertaintyStochastic response surface methodologyRisk analysisPolynomial chaosBreast cancerPrognosisjournal article10.1063/1.4913046